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383.4 M

Domains known to webXtrend

9.1 M

New domains in the last 30 days

62.4 M

Social media profiles detected

authsec.ai

authsec.ai serves a website of its own. It answers on both IPv4 and IPv6, with no TLS certificate and MX records for mail.

4,230 other domains share an IP address with it, and 6 domains redirect to it.

The most recent crawl returned the page title “AuthSec - Authentication & Authorization for AI Agents and MCP Servers” and 127,270 bytes of HTML. The site links to X.

Domain properties

Property Value Explanation
Top-level domain .ai 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 yes The domain has an MX record.
External redirect no The domain redirects to another domain.
Redirect to https no 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 no certificate Shows whether the domain has a valid SSL certificate.
Redirects 6 Number of domains that redirect to this domain.
Reverse IP 4,230 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": "authsec.ai"}'

Create a free account Read the API docs

Detected social media networks

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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

No certificate data available for this domain.

Last successful crawl

Title AuthSec - Authentication & Authorization for AI Agents and MCP Servers
Description Plug-and-play authentication and authorization for AI agents with real-time policy enforcement and auditable access.
Content-Length 127,270 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
104.21.64.128 1/17/2026
172.67.150.217 1/17/2026
IPv6 address Last updated
2606:4700:3030:0:0:0:6815:4080 6/25/2026
2606:4700:3031:0:0:0:ac43:96d9 6/25/2026
2606:4700:3033:0:0:0:ac43:96d9 1/17/2026
2606:4700:3035:0:0:0:6815:4080 1/17/2026
Mail server Priority Last updated
authsec-ai.mail.protection.outlook.com 0 3/13/2026
Name server Last updated
jerry.ns.cloudflare.com 11/26/2025
journey.ns.cloudflare.com 11/26/2025

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
authsec.online 10/14/2026
theauthsec.online 10/12/2026
theauthsec.com 10/10/2026
authsec.info 10/5/2026
theauthsec.net 9/30/2026
theauthsec.info 6/21/2026

Reverse IP neighbours

104.21.64.128 1,061 domains · here since 9/12/2026
Domain On this IP since
zztengjia.com 9/22/2026
zynqorvex.best 9/16/2026
zuvelekcapitalfund.com 9/12/2026
zuqiuzongjinqiushuxi.com.cn 9/18/2026
zuneu.com 9/23/2026
zoneandhour.com 10/2/2026
zinlapa.com 9/15/2026
zhongxuan360.com 9/14/2026
zeros.et 10/8/2026
zbp4tfkqydpexkud.top 10/9/2026
za-online-casino.org 9/23/2026
z899.games 9/13/2026
and 1,048 more
172.67.150.217 1,061 domains · here since 9/12/2026
Domain On this IP since
zztengjia.com 9/22/2026
zynqorvex.best 9/16/2026
zuvelekcapitalfund.com 9/12/2026
zuqiuzongjinqiushuxi.com.cn 9/18/2026
zuneu.com 9/23/2026
zoneandhour.com 10/2/2026
zinlapa.com 9/15/2026
zhongxuan360.com 9/14/2026
zeros.et 10/8/2026
zbp4tfkqydpexkud.top 10/9/2026
za-online-casino.org 9/23/2026
z899.games 9/13/2026
and 1,048 more
2606:4700:3030::6815:4080 1,054 domains · here since 9/12/2026
Domain On this IP since
zztengjia.com 9/22/2026
zynqorvex.best 9/16/2026
zuvelekcapitalfund.com 9/12/2026
zuqiuzongjinqiushuxi.com.cn 9/18/2026
zuneu.com 9/23/2026
zoneandhour.com 10/2/2026
zngwliaoning.cn 9/24/2026
zinlapa.com 9/15/2026
zhongxuan360.com 9/14/2026
zeros.et 10/8/2026
zbp4tfkqydpexkud.top 10/9/2026
za-online-casino.org 9/23/2026
and 1,041 more
2606:4700:3031::ac43:96d9 1,054 domains · here since 9/12/2026
Domain On this IP since
zztengjia.com 9/22/2026
zynqorvex.best 9/16/2026
zuvelekcapitalfund.com 9/12/2026
zuqiuzongjinqiushuxi.com.cn 9/18/2026
zuneu.com 9/23/2026
zoneandhour.com 10/2/2026
zngwliaoning.cn 9/24/2026
zinlapa.com 9/15/2026
zhongxuan360.com 9/14/2026
zeros.et 10/8/2026
zbp4tfkqydpexkud.top 10/9/2026
za-online-casino.org 9/23/2026
and 1,041 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.