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https://virgilio.it

Infrastructure

· 17 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
85
GRADE
B
FIX
1
REVIEW
9
PASS
7
INFO
0
Probed from Madrid, Spain
301 Moved Permanently
Checks
17
7 PASS 9 REVIEW 1 FIX
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 213.209.17.209: lookup 213.209.17.209: 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.
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
URL Variants
www/non-www, trailing slash, HTTP→HTTPS
REVIEW
www/non-www, trailing slash, HTTP→HTTPS
Critical::
Both www and non-www versions serve content
Got: Both variants return 200 Expected: One variant 301-redirects to the other
Info::
HTTP correctly 301-redirects to HTTPS

www / non-www

200https://www.virgilio.it/
200https://virgilio.it/

Inconsistent — duplicate content risk

HTTP → HTTPS

301http://virgilio.it/ → https://www.virgilio.it/

Consistent

B
TLS Certificate Expiry & Recommendations
175 days until leaf cert expires — 4 issues to address
REVIEW

Certificate validity

175
days left
0d 30d 60d 90d+

Recommended actions

  • Prefer TLS 1.3 — TLS 1.2 is acceptable but TLS 1.3 removes RSA key exchange and improves latency
  • Enable HSTS: Strict-Transport-Security: max-age=31536000; includeSubDomains
  • 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.
B
Health Check Endpoint
No conventional health endpoint found
REVIEW
No conventional health endpoint found
Info::
No conventional health endpoint found
Health endpoints (/health, /healthz, /status, /ping, /api/health) let uptime monitors, load balancers, and orchestration systems (Kubernetes, ECS, Fly.io) verify the service is alive. Marketing sites and small services often skip them legitimately; flagged as Info, not a failure. Probe results: /api/health: 404, /health: 404, /healthz: 404, /ping: 404, /status: 404.
A+
DNS Records
1 A records, 43 ms lookup
PASS
1 A records, 43 ms lookup
Info::
Resolves to 1 IPv4 address(es)
Got: 213.209.17.209
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: ns1.italiaonline.it, ns2.iol.it
Info::
1 mail exchanger(s) configured
Info::
SPF record present in TXT
Info::
DNS resolution time: 43 ms
Got: 43 ms
A213.209.17.209
AAAA—
CNAME—
NSns1.italiaonline.it, ns2.iol.it
MX
10 smtp-in.virgilio.it
TXT
hibp-verify=dweb_q32g7487n5vxtus5lu4gvm4z
google-site-verification=WQJJrYaB0tSgywyeDvjnd7DPBW0lLg2iskMeV9I7a6s
globalsign-domain-verification=B6vKcXKPmJCizXZp8F3Hl_fyfCJXqKUTZEa7IxvW50
google-site-verification=lA9Lytd4RFQUAFkQylL2sMxWBSLIxbDq7SXI0KJybj4
have-i-been-pwned-verification=dweb_e1j00l8vs0w0355uwk2pxa85
google-site-verification=IvCxBJ6LsiFNgZQUQHV0nE87CaUNWlee1Zu_TgA4iYs
SPF v=spf1 ip4:213.209.8.0/21 ip4:213.209.17.209/32 ip4:213.209.17.246/32 ip4:195.14...
CAALookup not available with standard resolver
Resolved in 43 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

A+
Subdomain Takeover
No subdomain takeover risk detected
PASS
No subdomain takeover risk detected
Info::
No CNAME record present
A+
Multi-Resolver DNS Speed
Mean 19ms across 3 resolvers (spread 37ms)
PASS
Mean 19ms across 3 resolvers (spread 37ms)
Info::
Quad9: 1ms
Got: 1ms via 9.9.9.9:53
Info::
Google: 20ms
Got: 20ms via 8.8.8.8:53
Info::
Cloudflare: 38ms
Got: 38ms via 1.1.1.1:53
A
Redirect Chain
1 redirect(s), 313 ms total
PASS
1 redirect(s), 313 ms total
Info::
Single redirect
Got: https://virgilio.it → https://www.virgilio.it/ (301)
Info::
WWW normalization redirect

https://virgilio.it

113 ms · HTTP/1.1

301

https://www.virgilio.it/

200 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://virgilio.it301113 msHTTP/1.1nginx
2https://www.virgilio.it/200200 msHTTP/1.1Apache

See the visual redirect chain in the HTTP Probe tab →

A+
Crawlability
robots.txt present, sitemap with 7 URLs
PASS
robots.txt present, sitemap with 7 URLs
Info::
robots.txt is present
Got: 2261 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 7 entries
Info::
Sitemap index with 7 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 2261 B Sitemaps referenced 6 User-agents grapeshot, BomboraBot, AmazonAdBot, dotbot, dotbot/1.0, MegaIndex.ru, Acunetix, AwarioRssBot, AwarioSmartBot, BUbiNG, Yandex, *, Baiduspider, AhrefsBot Blocking No — crawling allowed

User-agent: *
Allow: /
Disallow: /italia/*/elencotelefonico/
Allow: /italia/*/elencotelefonico/index.html
Disallow: /italia/*/aziende/
Allow: /italia/*/aziende/index.html
Disallow: /italia/*/elencotelefonico?
Disallow: /italia/*/ricercalocale/
Disallow: /italia/*/elencotelefonico_search/
Disallow: /italia/*/api/
Disallow: /italia/*/helper/
Disallow: /italia/*/cinema_search/search
Disallow: /italia/*/eventi_search/search
Disallow: /italia/*/notizie_search/search
Disallow: /italia/*/ricercalocale/search
Disallow: /italia/*/ricercalocale/searchbu
Disallow: /italia/*/scontipromozioni_search/search
Disallow: /italia/*/5180/virgilio_citta/
Disallow: /italia/*/foto/
Disallow: /italia/*/fotolocal/
Disallow: /italia/*/fotogallery/
Disallow: /italia/*/cms/
Disallow: /italia/*/rest/
Disallow: /italia/*/promosms/
Disallow: /italia/*/tag_adv/
Disallow: /italia/*/palinsesti/
Disallow: /italia/*/azienda/
Disallow: /italia/*/smappares/
Disallow: /italia/*/smappa2/
Disallow: /italia/*/archivi/
Disallow: /italia/*/mobile/
Disallow: /video/api/
Disallow: /video/cerca-video/
Disallow: /motori/cerca/*
Disallow: /motori/listino/ricerca/?*
Disallow: /motori/wp-admin/
Allow: /motori/wp-admin/admin-ajax.php
Disallow: /motori/wp-login.php
Disallow: /motori/wp-signup.php
Disallow: /motori/remote-login.php
Disallow: /motori/search/*
Disallow: /motori/*?s=*
Disallow: /notizie/ricerca/
Disallow: /notizie/*?*url=
Disallow: /notizie/*?*title=
Disallow: /notizie/archivio/*
Allow: /notizie/archivio/*/2024 
Allow: /notizie/archivio/*/2025 
Allow: /notizie/archivio/*/2026
User-agent: dotbot
User-agent: dotbot/1.0
User-agent: Baiduspider
User-agent: MegaIndex.ru
User-agent: AhrefsBot
User-agent: grapeshot
User-agent: Acunetix
User-agent: AwarioRssBot
User-agent: AwarioSmartBot
User-agent: BomboraBot
User-agent: BUbiNG
User-agent: Yandex
Disallow: /

User-agent: AmazonAdBot
Allow: /notizie/ricerca/

Sitemap: https://www.virgilio.it/video/sitemap/sitemap.xml
Sitemap: https://www.virgilio.it/video/sitemap/sitemap_news.xml
Sitemap: https://www.virgilio.it/motori/sitemap.xml
Sitemap: https://www.virgilio.it/motori/news-sitemap.xml
Sitemap: https://www.virgilio.it/notizie/sitemap/sitemap_index.xml
Sitemap: https://www.virgilio.it/notizie/sitemap/sitemap_news.xml
sitemap.xml 200 OK
Type Sitemap Index URLs 7 entries Valid XML Yes
Child Sitemaps:
A+
Domain Intelligence
virgilio.it — via ITNET-REG, 26 years, 1 months old, hosted on MATRIX-AS - Italiaonline S.p.A., IT
PASS
virgilio.it — via ITNET-REG, 26 years, 1 months old, hosted on MATRIX-AS - Italiaonline S.p.A., IT
Info::
Domain registered until May 10, 2027 (10 months remaining)
Info::
Registrar: ITNET-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: MATRIX-AS - Italiaonline S.p.A., IT
Got: AS8660
Domain expiry

302 days

May 10, 2027

SSL certificate

175 days

Issued by Sectigo Limited

Domain age

26 years, 1 months

Registered September 29, 2000

DNSSEC

Status unknown

Protects against DNS spoofing

Hosting

MATRIX-AS - Italiaonline S.p.A., IT

ASN AS8660

213.209.17.209

Registrar

ITNET-REG

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar ITNET-REG
Created September 29, 2000 (26 years, 1 months ago)
Expires May 10, 2027 (10 months)
Last Updated May 26, 2026
Name Servers ns1.italiaonline.it, ns2.iol.it
Registrant Italiaonline S.p.A.
Hosting
IP Address 213.209.17.209
ASN AS8660 (MATRIX-AS - Italiaonline S.p.A., IT)
Provider MATRIX-AS - Italiaonline S.p.A., IT
Data source: whois (0.8s)

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 137 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
22 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
27 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
60 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
137 ms
Total Time Total request time from DNS lookup through full response.
138 ms

Connection waterfall

DNS Lookup 22 ms TCP Connect 27 ms TLS Handshake 60 ms Server Processing 29 ms Content Transfer 0 ms
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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