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https://cdp.it

Infrastructure

· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
78
GRADE
C
FIX
2
REVIEW
9
PASS
6
INFO
0
Probed from New York, United Stated
301 Moved Permanently
Checks
17
6 PASS 9 REVIEW 2 FIX
D
Redirect Chain
Action
2 redirect(s), 1768 ms total
FIX
2 redirect(s), 1768 ms total
Warning::
2 redirects before reaching final URL
Each redirect adds latency. Try to minimize the chain to 1 hop.
Info::
WWW normalization redirect
Warning::
Redirect overhead: 1768 ms total
Got: 1768 ms

https://cdp.it

487 ms · HTTP/1.1

301

https://www.cdp.it/

442 ms · HTTP/1.1

301

https://www.cdp.it/sitointernet/it/homep...

839 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://cdp.it301487 msHTTP/1.1
2https://www.cdp.it/301442 msHTTP/1.1
3https://www.cdp.it/sitointernet/it/homep...200839 msHTTP/1.1

See the visual redirect chain in the HTTP Probe tab →

Each redirect adds latency. Try to minimize the chain to 1 hop.

Why this matters

Redirect chain — each hop adds latency; combine into one redirect where possible.

Source: Google Search Central / web.dev

D
CDN & Delivery
Action
No CDN detected
FIX
No CDN detected
Warning::
No CDN detected
A CDN can significantly improve load times for users around the world by caching content at edge nodes closer to them.
No CDN detected

Consider using a CDN to improve global delivery speed and reduce origin load.

B
DNSSEC
Unsigned (DNSSEC not deployed)
REVIEW
Unsigned (DNSSEC not deployed)
Info::
DNSSEC is not deployed
The zone is not DNSSEC-signed. Users on validating resolvers (Cloudflare 1.1.1.1, Quad9 9.9.9.9, growing default in mobile resolvers) get no protection against DNS spoofing for this domain. Most registrars now offer DNSSEC at a single click; consider enabling it for sites where authenticity matters (banking, healthcare, government).
B
CAA Records
No CAA records (any CA may issue certificates)
REVIEW
No CAA records (any CA may issue certificates)
Info::
No CAA records published
Without CAA records, any publicly-trusted CA can issue certificates for this domain. Adding a CAA record (`yourdomain. IN CAA 0 issue "letsencrypt.org"`) restricts issuance to CAs you authorize. Required by CAB Forum baseline since 2017; the default of 'any CA' is widely supported but is the broader attack surface for issuance fraud.
C
Reverse DNS
Action
0/1 IPs match cert SAN
REVIEW
0/1 IPs match cert SAN
Info::
PTR lookup failed for 66.22.43.88: lookup 66.22.43.88: no such host
No reverse DNS record set for this IP. Common on bare cloud-VM IPs without provider-side PTR; not a security issue.
B
Multi-Resolver DNS Speed
Mean 154ms across 3 resolvers (spread 159ms)
REVIEW
Mean 154ms across 3 resolvers (spread 159ms)
Info::
Cloudflare: 99ms
Got: 99ms via 1.1.1.1:53
Info::
Google: 105ms
Got: 105ms via 8.8.8.8:53
Info::
Quad9: 258ms
Got: 258ms via 9.9.9.9:53
C
IPv6 Readiness
Action
No IPv6 support
REVIEW
No IPv6 support
Info::
No IPv6 (AAAA) records found
IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.
No IPv6 Support
About 40% of internet users have IPv6. Consider adding AAAA records.

IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.

Why this matters

No AAAA records — same impact as 'no IPv6 (AAAA) records'; IPv6-preferring clients pay extra latency falling back to IPv4.

Source: Google IPv6 stats

B
Crawlability
robots.txt present, no sitemap
REVIEW
robots.txt present, no sitemap
Info::
robots.txt is present
Got: 10240 bytes
Info::
No sitemap.xml found
A sitemap helps search engines discover and index your pages more efficiently.
Info::
robots.txt does not reference a sitemap
Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

A sitemap helps search engines discover and index your pages more efficiently.

Why this matters

No sitemap.xml — Google relies on crawl-graph discovery alone, slowing indexing of deep or fresh URLs.

Learn more ▾

A sitemap accelerates Google's discovery of new and updated content. Most CMSes auto-generate one; static-site frameworks need a build-step plugin. Reference it from robots.txt and submit in Search Console to confirm Google can fetch it.

Source: sitemaps.org / Google Search Central

Add a 'Sitemap:' directive to robots.txt so search engines can discover your sitemap.

Why this matters

robots.txt omits Sitemap: directive — crawlers must fetch /sitemap.xml by convention; reliable but missing the explicit hint.

Source: sitemaps.org

robots.txt 200 OK
Size 10240 B Sitemaps referenced 0 User-agents bingbot, NaverBot, ichiro, msnbot, *, Baiduspider, Baiduspider-video, Baiduspider-image, Yandex, Yeti, moget Blocking No — crawling allowed
User-agent: Baiduspider
User-agent: Baiduspider-video
User-agent: Baiduspider-image
User-agent: Yandex
User-agent: NaverBot
User-agent: Yeti
User-agent: moget
User-agent: ichiro
Disallow: /

User-agent: msnbot
Crawl-delay: 10
User-agent: bingbot
Crawl-delay: 20
User-agent: *
Disallow: /sitointernet/it/login.page

Disallow: /resources/cms/documents/CDP%20-%20Condizioni%20Definitive.pdf
Disallow: /internet/public/cms/documents/CDP%20-%20Condizioni%20Definitive.pdf

Disallow: /resources/cms/documents/CDP%20-%20Termini%20e%20Condizioni.pdf
Disallow: /internet/public/cms/documents/CDP%20-%20Termini%20e%20Condizioni.pdf

Disallow: /resources/cms/documents/AVVISO%20RISULTATI%20OFFERTA%2018.06.2019.pdf
Disallow: /internet/public/cms/documents/AVVISO%20RISULTATI%20OFFERTA%2018.06.2019.pdf

Disallow: /resources/cms/documents/Avviso-Prezzo-di-Emissione-e-d-Offerta.pdf
Disallow: /internet/public/cms/documents/Avviso-Prezzo-di-Emissione-e-d-Offerta.pdf

Disallow: /resources/cms/documents/Avviso%2014-06-2019_%20Aumento-del-Valore-Nominale-dell'Offerta.pdf
Disallow: /internet/public/cms/documents/Avviso%2014-06-2019_%20Aumento-del-Valore-Nominale-dell'Offerta.pdf

Disallow: /resources/cms/documents/AVVISO%2013-06-2019.pdf
Disallow: /internet/public/cms/documents/AVVISO%2013-06-2019.pdf

Disallow: /resources/cms/documents/AVVISO_04-06-2019.pdf
Disallow: /internet/public/cms/documents/AVVISO_04-06-2019.pdf

Disallow: /resources/cms/documents/CDP%20-%20Documento%20di%20Registrazione%202018%20-%20I%20Supplemento.pdf
Disallow: /internet/public/cms/documents/CDP%20-%20Documento%20di%20Registrazione%202018%20-%20I%20Supplemento.pdf

Disallow: /resources/cms/documents/CDP%20-%20Prospetto%20di%20Base%202018%20-%20I%20Supplemento.pdf
Disallow: /internet/public/cms/documents/CDP%20-%20Prospetto%20di%20Base%202018%20-%20I%20Supplemento.pdf

Disallow: /resources/cms/documents/Avviso_27-11-2018.pdf
Disallow: /internet/public/cms/documents/Avviso_27-11-2018.pdf

Disallow: /resources/cms/documents/Documento_di_Registrazione_2018.pdf
Disallow: /internet/public/cms/documents/Documento_di_Registrazione_2018.pdf

Disallow: /resources/cms/documents/Prospetto_di_Base_2018.pdf
Disallow: /internet/public/cms/documents/Prospetto_di_Base_2018.pdf

Disallow: /resources/cms/documents/CDP_-Prospetto_di_Base_2016_FINAL.PDF
Disallow: /internet/public/cms/documents/CDP_-Prospetto_di_Base_2016_FINAL.PDF

Disallow: /resources/cms/documents/CDP-Documento_di_Registrazione_2016.PDF
Disallow: /internet/public/cms/documents/CDP-Documento_di_Registrazione_2016.PDF

Disallow: /resources/cms/documents/CDP_Avviso_15-12-2016.pdf
Disallow: /internet/public/cms/documents/CDP_Avviso_15-12-2016.pdf

Disallow: /resources/cms/documents/prospetto_di_base_obbligazioni-cdp_03-03-2015.pdf
Disallow: /internet/public/cms/documents/prospetto_di_base_obbligazioni-cdp_03-03-2015.pdf

Disallow: /resources/cms/documents/documento_di_registrazione_obbligazioni-cdp_03-03-2015.pdf
Disallow: /internet/public/cms/documents/documento_di_registrazione_obbligazioni-cdp_03-03-2015.pdf

Disallow: /resources/cms/documents/avvisosole24_03-03-2015.pdf
Disallow: /internet/public/cms/documents/avvisosole24_03-03-2015.pdf

Disallow: /resources/cms/documents/supplemento-prospetto-base_obbligazioni.pdf
Disallow: /internet/public/cms/documents/supplemento-prospetto-base_obbligazioni.pdf

Disallow: /resources/cms/documents/avviso-12-03-2015_obbligazionecdp.pdf
Disallow: /internet/public/cms/documents/avviso-12-03-2015_obbligazionecdp.pdf

Disallow: /resources/cms/documents/documento-di-registrazione-obbligazioni-cdp_16-11-2015.pdf
Disallow: /internet/public/cms/documents/documento-di-registrazione-obbligazioni-cdp_16-11-2015.pdf

Disallow: /resources/cms/documents/secondo-supplemento-prospetto-base-obbligazioni.pdf
Disallow: /internet/public/cms/documents/secondo-supplemento-prospetto-base-obbligazioni.pdf

Disallow: /resources/cms/documents/cdp_avviso_17-novembre-2015.pdf
Disallow: /internet/public/cms/documents/cdp_avviso_17-novembre-2015.pdf

Disallow: /resources/cms/documents/termini_e_condizioni_obbligazioni-cdp_04-03-2015.pdf
Disallow: /internet/public/cms/documents/termini_e_condizioni_obbligazioni-cdp_04-03-2015.pdf

Disallow: /resources/cms/documents/20150307-condizioni-definitive-nota-sintesi.pdf
Disallow: /internet/public/cms/documents/20150307-condizioni-definitive-nota-sintesi.pdf

Disallow: /resources/cms/documents/cdp_avviso-chiusura-anticipata-marzo-2015_sole24ore1.pdf
Disallow: /internet/public/cms/documents/cdp_avviso-chiusura-anticipata-marzo-2015_sole24ore1.pdf

Disallow: /resources/cms/documents/avviso-18-03-2015_caratteristiche_obbligazionecdp.pdf
Disallow: /internet/public/cms/documents/avviso-18-03-2015_caratteristiche_obbligazionecdp.pdf

Disallow: /resources/cms/documents/avviso-18-03-2015_risultati_offerta_obbligazionecdp.pdf
Disallow: /internet/public/cms/documents/avviso-18-03-2015_risultati_offerta_obbligazionecdp.pdf

Disallow: /resources/cms/documents/20181218_IT0005090995_CassadepositieprestitiSPA.pdf
Disallow: /internet/public/cms/documents/20181218_IT0005090995_CassadepositieprestitiSPA.pdf

Disallow: /resources/cms/documents/Sintesi%20condizioni%20FinanziamentiPubblici%20*.pdf$
Disallow: /internet/public/cms/documents/Sintesi%20condizioni%20FinanziamentiPubblici%20*.pdf$

Disallow: /resources/cms/documents/Sintesi_condizioni_Finanziamenti_Pubblici_*.pdf$
Disallow: /internet/public/cms/documents/Sintesi_condizioni_Finanziamenti_Pubblici_*.pdf$

Disallow: /resources/cms/documents/Avviso_Indici_BFP_*.pdf$
Disallow: /internet/public/cms/documents/Avviso_Indici_BFP_*.pdf$

Disallow: /resources/cms/documents/CDP_Avviso_aumento_ammontare_massimo_di_offerta.pdf
Disallow: /internet/public/cms/documents/CDP_Avviso_aumento_ammontare_massimo_di_offerta.pdf

Disallow: /resources/cms/documents/Termini_e_Condizioni_7218845.1.pdf
Disallow: /internet/public/cms/documents/Termini_e_Condizioni_7218845.1.pdf

Disallow: /resources/cms/documents/Condizioni_Definitive_7218909.1.pdf
Disallow: /internet/public/cms/documents/Condizioni_Definitive_7218909.1.pdf

Disallow: /resources/cms/documents/Nota_di_Sintesi_7218915.1.pdf
Disallow: /internet/public/cms/documents/Nota_di_Sintesi_7218915.1.pdf

Disallow: /resources/cms/documents/CDP_Obbligazioni_a_Tasso_Misto_2023_2029_Elenco_dei_Collocatori.pdf
Disallow: /internet/public/cms/documents/CDP_Obbligazioni_a_Tasso_Misto_2023_2029_Elenco_dei_Collocatori.pdf

Disallow: /resources/cms/documents/Avviso_di_chiusura_anticipata_dell_Offerta.pdf
Disallow: /internet/public/cms/documents/Avviso_di_chiusura_anticipata_dell_Offerta.pdf

Disallow: /resources/cms/documents/AVVISO%2026-06-2019.pdf
Disallow: /internet/public/cms/documents/AVVISO%2026-06-2019.pdf

Disallow: /resources/cms/documents/CDP%20-%20II%20Supplemento%20al%20DR%20e%20PB.PDF
Disallow: /internet/public/cms/documents/CDP%20-%20II%20Supplemento%20al%20DR%20e%20PB.PDF

Disallow: /resources/cms/documents/20211020_IT0005090995_CassadepositieprestitiSPA.pdf
Disallow: /internet/public/cms/documents/20211020_IT0005090995_CassadepositieprestitiSPA.pdf

Disallow: /resources/cms/documents/2023-10-06_CDP_Retail_Documento_di_Registrazione.pdf
Disallow: /internet/public/cms/documents/2023-10-06_CDP_Retail_Documento_di_Registrazione.pdf

Disallow: /resources/cms/documents/2023-10-06_CDP_Retail_Nota_Informativa.pdf
Disallow: /internet/public/cms/documents/2023-10-06_CDP_Retail_Nota_Informativa.pdf

Disallow: /resources/cms/documents/ASGE-Conflitti-3-Nota_introduttiva.pdf
Disallow: /internet/public/cms/documents/ASGE-Conflitti-3-Nota_introduttiva.pdf

Disallow: /resources/cms/documents/2025-01-30_Documento%20di%20Registrazione.pdf
Disallow: /internet/public/cms/documents/2025-01-30_Documento%20di%20Registrazione.pdf

Disallow: /resources/cms/documents/2025-01-30_Nota%20Informativa.pdf
Disallow: /internet/public/cms/documents/2025-01-30_Nota%20Informativa.pdf

Disallow: /resources/cms/documents/2025-02-25-Condizioni-Definitive-e-Nota-di-Sintesi.pdf
Disallow: /internet/public/cms/documents/2025-02-25-Condizioni-Definitive-e-Nota-di-Sintesi.pdf

Disallow: /resources/cms/documents/2025-02-25-Termini-e-Condizioni.pdf
Disallow: /internet/public/cms/documents/2025-02-25-Termini-e-Condizioni.pdf

Disallow: /resources/cms/documents/CDP_Piano_ESG_presentazione_ITA.pdf
Disallow: /internet/public/cms/documents/CDP_Piano_ESG_presentazione_ITA.pdf

Disallow: /resources/cms/documents/CDP_Piano_ESG_presentazione_ENG.pdf
Disallow: /internet/public/cms/documents/CDP_Piano_ESG_presentazione_ENG.pdf

Disallow: /resources/cms/documents/2025-03-Avviso-aumento-ammontare-massimo-di-offerta.pdf
Disallow: /internet/public/cms/documents/2025-03-Avviso-aumento-ammontare-massimo-di-offerta.pdf

Disallow: /resources/cms/documents/03-2025-Avviso-di-chiusura-anticipata-dell-offerta.pdf
Disallow: /internet/public/cms/documents/03-2025-Avviso-di-chiusura-anticipata-dell-offerta.pdf

Disallow: /resources/cms/documents/2025-03-Avviso-relativo-alle-spese.pdf
Disallow: /internet/public/cms/documents/2025-03-Avviso-relativo-alle-spese.pdf

Disallow: /resources/cms/documents/2025-03-Avviso-sui-risultati-dell-offerta.pdf
Disallow: /internet/public/cms/documents/2025-03-Avviso-sui-risultati-dell-offerta.pdf

Disallow: /resources/cms/documents/2025-03-Avviso-inizio-negoziazioni.pdf
Disallow: /internet/public/cms/documents/2025-03-Avviso-inizio-negoziazioni.pdf

Disallow: /resources/cms/documents/03-2025-Nota-di-Sintesi.pdf
Disallow: /internet/public/cms/documents/03-2025-Nota-di-Sintesi.pdf

Disallow: /resources/cms/documents/2025-06-09_Termini-e-Condizioni.pdf
Disallow: /internet/public/cms/documents/2025-06-09_Termini-e-Condizioni.pdf

Disallow: /resources/cms/documents/2025-06-09_Nota-di-Sintesi.pdf
Disallow: /internet/public/cms/documents/2025-06-09_Nota-di-Sintesi.pdf

Disallow: /resources/cms/documents/2025-06-09_Condizioni-Definitive.pdf
Disallow: /internet/public/cms/documents/2025-06-09_Condizioni-Definitive.pdf

Disallow: /resources/cms/documents/2025-06-04_Primo-Supplemento.pdf
Disallow: /internet/public/cms/documents/2025-06-04_Primo-Supplemento.pdf

Disallow: /resources/cms/documents/2025-06-16_Avviso-aumento-ammontare-massimo-di-offerta.pdf
Disallow: /internet/public/cms/
sitemap.xml No sitemap found

No sitemap found

Adding a sitemap helps search engines discover your pages.

B
TLS Certificate Expiry & Recommendations
113 days until leaf cert expires — 3 issues to address
REVIEW

Certificate validity

113
days left
0d 30d 60d 90d+

Recommended actions

  • Submit your domain to hstspreload.org to be added to the Chrome preload list
  • Enable DNSSEC on your domain for DNS spoofing protection
  • Enable OCSP stapling on your TLS server to remove a CA roundtrip and protect user privacy
B
CDN Cache Observability
No CDN cache-status headers in the response
REVIEW
No CDN cache-status headers in the response
Info::
No CDN cache-status headers in the response
Without an X-Cache / CF-Cache-Status / X-Vercel-Cache / Age header, you can't tell from outside whether a request hit the cache or went to origin. Operationally important: enables debugging stale-content reports and verifying cache rules. Most managed CDN platforms emit at least one of these by default; absence often means the platform's diagnostic headers are stripped at an upstream proxy.
B
Operational Status Page
No status page link detected
REVIEW
No status page link detected
Info::
No operational status page link detected
Status pages communicate planned maintenance and incidents to users -- a hallmark of operationally-mature services. Most SaaS teams publish one via Atlassian Statuspage, Instatus, BetterUptime, or a self-hosted Cachet. Smaller sites legitimately don't need one; flagged as Info, not a failure.
A
DNS Records
1 A records, 209 ms lookup
PASS
1 A records, 209 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 66.22.43.88
Info::
Single A record — no DNS redundancy
Multiple A records provide failover if one server goes down.
Info::
No IPv6 (AAAA) records
Info::
2 nameserver(s) configured
Got: dnsfc1.interbusiness.it, dnsfc2.interbusiness.it
Info::
1 mail exchanger(s) configured
Info::
SPF record present in TXT
Warning::
DNS resolution is slow (209 ms)
Slow DNS adds latency to every page load. Consider a faster DNS provider.
Got: 209 ms
A66.22.43.88
AAAA—
CNAME—
NSdnsfc1.interbusiness.it, dnsfc2.interbusiness.it
MX
0 cdpreti-it.mail.protection.outlook.com
TXT
BMWJWuEQfn20osGTgnhUkSXqmmdcpvTNom3f0HkyLyw=
atlassian-domain-verification=AYeAFZqHaOkVZvTuVGECtDtpRymtQj7A2NM9o6MYU001fFBFZ7...
SPF v=spf1 a mx ip4:193.93.108.50 ip4:193.93.108.89 ip4:193.93.108.23 ip4:193.93.108...
MS=ms47156154
plrw0fnmpfcd03tf96rjlfncdgrjmsfk
qqs2psxf5r92clfr5hhhyqxy951zwx09
4nwsbll788wxdy3cq62rdhy10xrq0bkz
nx7d9ffjlhy2n2yr31zyvcsn79tjjwfn)
8ab1if8Tz2Esyyhc4CvZRyQjhrRtYqkoWiTY3Y3/7SpMv8zCbIPWwkwSiGOYMUet8C9eBhLZNkpuDoZS...
peA0HnF1FgiuTNqXGnjjwLFSkC/+fC1UUxsyQL4gg9E=
654297D108FC4E720A040B56264908177C72D872FFA1313140FAC6DD560CA5A7
google-site-verification=RfA-g9qlyNg_4XnJIKs3pun6h3gFghffotf1bBgGxA0
google-gws-recovery-domain-verification=65137559
_globalsign-domain-verification=xl6-emqaRQpSg5PAY-4LlJKALqiIh2U4ZCvh0-LChl
_globalsign-domain-verification=sf-0PngNQ0FEjBk21Hw5oeRJGEvhWGhIU0UOlcQOie
CAALookup not available with standard resolver
Resolved in 209 ms

Multiple A records provide failover if one server goes down.

Why this matters

Single A record means a single point of failure — if that IP goes down, your site is unreachable until DNS TTL expires.

Learn more ▾

Add multiple A records for round-robin failover, or use a managed DNS provider with health-checked failover (Route 53, Cloudflare, NS1). Short TTL (60-300s) lets clients recover faster on outages.

Source: SRE practice / DNS architecture

Slow DNS adds latency to every page load. Consider a faster DNS provider.

Why this matters

DNS resolution is slow — anycast DNS providers (Cloudflare, Route 53) typically resolve <50ms globally.

Source: DNS performance benchmarks

A+
Subdomain Takeover
No subdomain takeover risk detected
PASS
No subdomain takeover risk detected
Info::
No CNAME record present
A+
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
PASS
www/non-www, trailing slash, HTTP→HTTPS
Info::
www/non-www redirect configured correctly (preferred: non-www)
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

301https://www.cdp.it/
200https://cdp.it/

Preferred variant: non-www

HTTP → HTTPS

301http://cdp.it/ → https://cdp.it:443/

Consistent

A
Domain Intelligence
cdp.it — via INTERBUSINESS-REG, 29 years, 6 months old, hosted on radware - Radware Ltd, IL
PASS
cdp.it — via INTERBUSINESS-REG, 29 years, 6 months old, hosted on radware - Radware Ltd, IL
Warning::
Domain expires in 87 days
Consider enabling auto-renewal to prevent accidental expiration.
Got: Expires Oct 27, 2026
Info::
Registrar: INTERBUSINESS-REG
Warning::
Registrar lock is NOT enabled
The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.
Info::
Hosting: radware - Radware Ltd, IL
Got: AS48851
Domain expiry

78 days

October 27, 2026

SSL certificate

113 days

Issued by GlobalSign nv-sa

Domain age

29 years, 6 months

Registered June 26, 1997

DNSSEC

Status unknown

Protects against DNS spoofing

Hosting

radware - Radware Ltd, IL

ASN AS48851

66.22.43.88

Registrar

INTERBUSINESS-REG

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Renew the domain or enable auto-renewal to prevent accidental expiry
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar INTERBUSINESS-REG
Created June 26, 1997 (29 years, 6 months ago)
Expires October 27, 2026 (2 months)
Last Updated November 12, 2025
Name Servers dnsfc1.interbusiness.it, dnsfc2.interbusiness.it
Registrant Cassa Depositi e Prestiti S.p.A.
Hosting
IP Address 66.22.43.88
ASN AS48851 (radware - Radware Ltd, IL)
Provider radware - Radware Ltd, IL
Data source: whois (0.4s)

Consider enabling auto-renewal to prevent accidental expiration.

Why this matters

Domain expiry approaching — renew immediately and ensure auto-renew + alerting are configured.

Source: ICANN renewal policy

The domain can be transferred without an unlock step. Enable registrar lock (clientTransferProhibited) in your registrar's control panel to protect against unauthorized or accidental transfers.

Why this matters

Without registrar lock, an attacker who phishes your registrar credentials can transfer the domain in minutes — total brand hijack.

Learn more ▾

Registrar lock (clientTransferProhibited, clientUpdateProhibited, clientDeleteProhibited) requires extra verification before any transfer/update/delete. Every major registrar offers it free. Combined with 2FA on your registrar account, it's the strongest defense against domain hijacking.

Source: ICANN / domain-security best practice

A
HTTP Probe Timing
Total 619 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
302 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
92 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
99 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
619 ms
Total Time Total request time from DNS lookup through full response.
619 ms

Connection waterfall

DNS Lookup 302 ms TCP Connect 92 ms TLS Handshake 99 ms Server Processing 126 ms Content Transfer 0 ms
A+
Health Check Endpoint
Health endpoint at https://cdp.it/api/health (HTTP 200)
PASS
Health endpoint at https://cdp.it/api/health (HTTP 200)
Info::
Public health endpoint at https://cdp.it/api/health
Got: https://cdp.it/api/health
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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