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384.3 M

Domains known to webXtrend

9.5 M

New domains in the last 30 days

62.5 M

Social media profiles detected

headerpeek.com

headerpeek.com serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate.

4,002 other domains share an IP address with it, and one domain redirects to it.

The most recent crawl returned the page title “HeaderPeek β€” HTTP Header and Status Checker” and 3,095 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .com Statistics for all domains we know under this TLD.
Has website yes A website is hosted under the domain, which does not redirect to an external domain.
Has MX-record no The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https yes The domain redirects to https.
Redirect to www. no The domain redirects to www.domain.
Only with www. no The domain can only be reached with the subdomain "www".
Only DNS, no website no There are no A or AAAA records in DNS.
IP-Address Both Shows whether the domain only has IPv4 or IPv6 or both.
SSL-Certificate valid Shows whether the domain has a valid SSL certificate.
Redirects 1 Number of domains that redirect to this domain.
Reverse IP 4,002 Number of domains with the same IP(s).

This data through the API

The data on this page is also available as JSON: /lookup for the key facts, /reverseip, /redirect and /similar for the lists, and /dnshistory with Basic and Premium. A free account comes with an API key and 100 calls a day.

curl -X POST https://api.webxtrend.com/v1.0/lookup \
  -H 'Content-Type: application/json' \
  -d '{"token": "YOUR_TOKEN", "query": "headerpeek.com"}'

Create a free account Read the API docs

Detected social media networks

No social networks found on this website.

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Websites whose start page offers something similar, found by comparing the text of their start pages, across languages. Near-identical copies, parking pages and error pages are left out. The full list of up to 100 comes through the API: similar websites.

Last SSL certificate

Issuer Google Trust Services
Valid from 9/14/2026
Valid to 12/13/2026
Time until expiry 56 days

Last successful crawl

Title HeaderPeek β€” HTTP Header and Status Checker
Description Inspect HTTP response headers and status codes for any public HTTP or HTTPS URL with HeaderPeek.
Content-Length 3,095 bytes

Title and description as published by the page itself in its own <title> and <meta name="description"> tags.

DNS history

IPv4 address Last updated
104.21.9.231 7/21/2026
172.67.161.99 7/21/2026
IPv6 address Last updated
2606:4700:3030:0:0:0:ac43:a163 7/21/2026
2606:4700:3037:0:0:0:6815:9e7 7/21/2026
Name server Last updated
alina.ns.cloudflare.com 7/21/2026
andy.ns.cloudflare.com 7/21/2026

The five most recent states of each record type. The full history comes through the API: DNS history.

Most recent redirect domains

Domain Last seen
httpheader.io 8/12/2026

Reverse IP neighbours

104.21.9.231 1,002 domains · here since 9/18/2026
Domain On this IP since
zzsonax.com 10/8/2026
zzdxyy.com 9/16/2026
zssej.com 9/13/2026
zpaths.com 9/13/2026
zohor.info 9/15/2026
zivotiradusloveniji.rs 9/18/2026
zitacox.com 9/16/2026
zfxem28.cyou 9/21/2026
zajel.tn 9/19/2026
zaandamkozijnen.com 9/20/2026
z049.app 9/20/2026
ywais.com 9/19/2026
and 989 more
172.67.161.99 1,002 domains · here since 9/18/2026
Domain On this IP since
zzsonax.com 10/8/2026
zzdxyy.com 9/16/2026
zssej.com 9/13/2026
zpaths.com 9/13/2026
zohor.info 9/15/2026
zivotiradusloveniji.rs 9/18/2026
zitacox.com 9/16/2026
zfxem28.cyou 9/21/2026
zajel.tn 9/19/2026
zaandamkozijnen.com 9/20/2026
z049.app 9/20/2026
ywais.com 9/19/2026
and 989 more
2606:4700:3030::ac43:a163 999 domains · here since 9/18/2026
Domain On this IP since
zzsonax.com 10/8/2026
zzdxyy.com 9/16/2026
zssej.com 9/13/2026
zpaths.com 9/13/2026
zohor.info 9/15/2026
zivotiradusloveniji.rs 9/18/2026
zitacox.com 9/16/2026
zfxem28.cyou 9/21/2026
zajel.tn 9/19/2026
zaandamkozijnen.com 9/20/2026
z049.app 9/20/2026
ywais.com 9/19/2026
and 986 more
2606:4700:3037::6815:9e7 999 domains · here since 9/18/2026
Domain On this IP since
zzsonax.com 10/8/2026
zzdxyy.com 9/16/2026
zssej.com 9/13/2026
zpaths.com 9/13/2026
zohor.info 9/15/2026
zivotiradusloveniji.rs 9/18/2026
zitacox.com 9/16/2026
zfxem28.cyou 9/21/2026
zajel.tn 9/19/2026
zaandamkozijnen.com 9/20/2026
z049.app 9/20/2026
ywais.com 9/19/2026
and 986 more

Sharing an address does not always mean sharing a server: on a CDN or a large hosting platform, millions of unrelated domains answer on the same few addresses. We measured how far that goes in Half the web sits on 276 IP addresses. The complete list of neighbours, also for an IP address, comes through the API: reverse IP lookup.