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https://comicbook.com

Infrastructure

· 9 checks — DNS, redirects, IPv6, crawlability, URL variants, and domain intelligence rolled into one auditable list.
SCORE
95
GRADE
A
FIX
0
REVIEW
2
PASS
7
INFO
0
Probed from Madrid, Spain
200 OK
Checks
9
7 PASS 2 REVIEW
B
Domain Intelligence
comicbook.com — via GoDaddy.com, LLC, 31 years, 5 months old
REVIEW
comicbook.com — via GoDaddy.com, LLC, 31 years, 5 months old
Critical::
Domain expires in 13 days
This domain expires on May 6, 2026. Domains that expire accidentally cause complete website downtime. Enable auto-renewal or renew manually now.
Got: Expires May 6, 2026
Info::
DNSSEC is not enabled
DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
Info::
Registrar: GoDaddy.com, LLC
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.
Domain expiry

EXPIRED

May 6, 2026

SSL certificate

35 days

Issued by Google Trust Services

Domain age

31 years, 5 months

Registered May 5, 1995

DNSSEC

Not enabled

Protects against DNS spoofing

Hosting

Unknown

2606:4700:3032::6815:4b18

Registrar

GoDaddy.com, LLC

Unlocked 2 NS records
Expiry timeline
Today
+1 year
Domain expiry SSL expiry Danger zone (≤30 days)
Recommended actions
  • Domain has EXPIRED — renew immediately to avoid total site outage
  • Enable DNSSEC to protect visitors from DNS spoofing
  • Enable registrar lock (clientTransferProhibited) to block unauthorized domain transfers
Registrar GoDaddy.com, LLC
Created May 5, 1995 (31 years, 5 months ago)
Expires May 6, 2026 (13 days)
Last Updated August 30, 2024
Name Servers roxy.ns.cloudflare.com, tom.ns.cloudflare.com
DNSSEC Not enabled
Hosting
IP Address 2606:4700:3032::6815:4b18
Data source: rdap (0.1s)

This domain expires on May 6, 2026. Domains that expire accidentally cause complete website downtime. Enable auto-renewal or renew manually now.

Why this matters

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

Source: ICANN renewal policy

DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.

Why this matters

Without DNSSEC, an attacker who can poison your DNS can hijack your domain — and SSL certs alone don't stop them.

Learn more ▾

DNSSEC adds cryptographic signatures to DNS records, preventing forged responses from poisoning resolver caches. Without it, an attacker who controls the network path can redirect your domain to a malicious server before any HTTPS handshake happens. Most modern registrars (Cloudflare, Google Domains, Route 53) enable it with one toggle.

Source: ICANN / RFC 4033

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

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

Certificate validity

35
days left
0d 30d 60d 90d+

Recommended actions

  • 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
A+
DNS Records
2 A records, 39 ms lookup
PASS
2 A records, 39 ms lookup
Info::
Resolves to 2 IPv4 address(es)
Got: 104.21.75.24, 172.67.210.64
Info::
Has 2 IPv6 (AAAA) record(s)
Got: 2606:4700:3032::6815:4b18, 2606:4700:3034::ac43:d240
Info::
2 nameserver(s) configured
Got: tom.ns.cloudflare.com, roxy.ns.cloudflare.com
Info::
5 mail exchanger(s) configured
Info::
CAA records not checked
CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
Info::
SPF record present in TXT
Info::
DNS resolution time: 39 ms
Got: 39 ms
A104.21.75.24, 172.67.210.64
AAAA2606:4700:3032::6815:4b18, 2606:4700:3034::ac43:d240
CNAME—
NStom.ns.cloudflare.com, roxy.ns.cloudflare.com
MX
10 aspmx.l.google.com
20 alt1.aspmx.l.google.com
30 alt2.aspmx.l.google.com
40 aspmx2.googlemail.com
50 aspmx3.googlemail.com
TXT
google-site-verification=CpBLX5kJVrRljrFLuQKDa4KEWfYz3RWCRRFnj2n2Kqo
dfdc218bcb0b4df9ae11610be7569154
google-site-verification=e-7bdcGFIKTLeF052CaUamjg-G1r5HauR9ksD-L-5j4
SPF v=spf1 include:_spf.google.com include:amazonses.com include:sparkpostmail.com i...
google-site-verification=ErCdKb_Hfzd6t2m2mPMqKoQCU8NN0ZbLNkZVvDyzJ7Y
facebook-domain-verification=painnheu1wzv4lyro521cryuygfy99
google-site-verification=L6rz2hKsilewQ7QWSRYVecwlwHCuefLnPUTx9dtnAgI
_globalsign-domain-verification=OX7HsgbwMiFZ5m7kROstlPkQRiQndontjqeXa1dRFS
CAALookup not available with standard resolver
Resolved in 39 ms

CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.

Why this matters

Informational: CAA (Certification Authority Authorization) records weren't checked in this scan.

A+
Redirect Chain
No redirects — direct access
PASS
No redirects — direct access
Info::
No redirects — direct access
Got: https://comicbook.com

https://comicbook.com

90 ms · HTTP/1.1 FINAL

#URLStatusTimeProtocolServer
1https://comicbook.com20090 msHTTP/1.1cloudflare
A+
IPv6 Readiness
IPv6 reachable (17 ms)
PASS
IPv6 reachable (17 ms)
Info::
IPv6 is configured and reachable at 2606:4700:3032::6815:4b18, 2606:4700:3034::ac43:d240
Got: 17 ms connect
IPv6 Ready
AAAA Records 2606:4700:3032::6815:4b18, 2606:4700:3034::ac43:d240 Connection Reachable (17 ms)
A+
Crawlability
robots.txt present, sitemap with 3743 URLs
PASS
robots.txt present, sitemap with 3743 URLs
Info::
robots.txt is present
Got: 262 bytes
Info::
sitemap.xml is present
Info::
sitemap.xml is valid XML
Info::
sitemap.xml contains 3743 entries
Info::
Sitemap index with 3743 child sitemaps
Info::
robots.txt references sitemap
robots.txt 200 OK
Size 262 B Sitemaps referenced 2 User-agents * Blocking No — crawling allowed
# Added by savage robots-txt
# Sitemap archive
Sitemap: https://comicbook.com/sitemap.xml
Sitemap: https://comicbook.com/news-sitemap.xml


# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

# ---------------------------
# END YOAST BLOCK
sitemap.xml 200 OK
Type Sitemap Index URLs 3743 entries Valid XML Yes
Child Sitemaps:
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.comicbook.com/
200https://comicbook.com/

Preferred variant: non-www

HTTP → HTTPS

301http://comicbook.com/ → https://comicbook.com/

Consistent

A+
HTTP Probe Timing
Total 141 ms — DNS, TCP, TLS, TTFB, content transfer breakdown
PASS
DNS Lookup DNS Lookup — time to resolve the domain name to an IP address.
40 ms
TCP Connect TCP Connect — time to establish a TCP connection to the server.
16 ms
TLS Handshake TLS Handshake — time to complete the HTTPS encryption handshake.
20 ms
Time to First Byte Time to First Byte — how long the server takes to respond with the first byte of data.
123 ms
Total Time Total request time from DNS lookup through full response.
141 ms

Connection waterfall

DNS Lookup 40 ms TCP Connect 16 ms TLS Handshake 20 ms Server Processing 47 ms Content Transfer 18 ms
A
CDN & Delivery
Cloudflare (DYNAMIC)
PASS
Cloudflare (DYNAMIC)
Info::
Site is served via Cloudflare CDN (edge: CDG)
Got: cf-ray: 9f07c2ab78699e8d-CDG
Info::
CDN cache status: DYNAMIC
CDN Detected: Cloudflare
Provider Cloudflare Cache Status DYNAMIC Evidence cf-ray: 9f07c2ab78699e8d-CDG
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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