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384.0 M

Domains known to webXtrend

9.3 M

New domains in the last 30 days

62.4 M

Social media profiles detected

plannotator.ai

plannotator.ai serves a website of its own over HTTPS. It answers on both IPv4 and IPv6, with a valid TLS certificate and MX records for mail.

2,261 other domains share an IP address with it.

The most recent crawl returned the page title “Plannotator - Plan & Code Review for AI Coding Agents” and 121,180 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 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 0 Number of domains that redirect to this domain.
Reverse IP 2,261 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": "plannotator.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

Issuer Amazon
Valid from 12/28/2025
Valid to 1/27/2027
Time until expiry 101 days

Last successful crawl

Title Plannotator - Plan & Code Review for AI Coding Agents
Description Free, open-source review tooling for Claude Code, OpenCode, Codex, Pi, and Droid. Review agent plans before they execute, annotate agent-written code, and send structured feedback back locally.
Content-Length 121,180 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
18.244.18.120 9/10/2026
18.244.18.122 9/10/2026
18.244.18.41 9/10/2026
18.244.18.46 9/10/2026
54.230.172.107 9/3/2026
IPv6 address Last updated
2600:9000:275d:2400:b:d421:d080:93a1 10/13/2026
2600:9000:275d:2a00:b:d421:d080:93a1 10/13/2026
2600:9000:275d:6000:b:d421:d080:93a1 10/13/2026
2600:9000:275d:7200:b:d421:d080:93a1 10/13/2026
2600:9000:275d:8a00:b:d421:d080:93a1 10/13/2026
Mail server Priority Last updated
smtp.google.com 1 7/5/2026
eforward1.registrar-servers.com 10 4/25/2026
eforward2.registrar-servers.com 10 4/25/2026
eforward3.registrar-servers.com 10 4/25/2026
eforward4.registrar-servers.com 15 4/25/2026
Name server Last updated
anton.ns.cloudflare.com 4/25/2026
nelly.ns.cloudflare.com 4/25/2026
dns1.registrar-servers.com 1/5/2026
dns2.registrar-servers.com 1/5/2026

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

Most recent redirect domains

No domains found.

Reverse IP neighbours

2600:9000:201c:1000:b:d421:d080:93a1 1 domain · here since 10/12/2026
Domain On this IP since
No other domains on this address.
2600:9000:201c:3800:b:d421:d080:93a1 1 domain · here since 10/12/2026
Domain On this IP since
No other domains on this address.
2600:9000:201c:4c00:b:d421:d080:93a1 1 domain · here since 10/12/2026
Domain On this IP since
No other domains on this address.
2600:9000:201c:a400:b:d421:d080:93a1 1 domain · here since 10/12/2026
Domain On this IP since
No other domains on this address.
2600:9000:201c:a800:b:d421:d080:93a1 1 domain · here since 10/12/2026
Domain On this IP since
No other domains on this address.
2600:9000:201c:ce00:b:d421:d080:93a1 1 domain · here since 10/12/2026
Domain On this IP since
No other domains on this address.
2600:9000:201c:da00:b:d421:d080:93a1 1 domain · here since 10/12/2026
Domain On this IP since
No other domains on this address.
2600:9000:201c:fe00:b:d421:d080:93a1 1 domain · here since 10/12/2026
Domain On this IP since
No other domains on this address.
18.244.18.122 621 domains · here since 9/30/2026
Domain On this IP since
zyrafloral.us 9/16/2026
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yay-nay.org 9/19/2026
and 608 more
18.244.18.120 561 domains · here since 9/30/2026
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zs3.be 10/7/2026
zoyuov.com 9/15/2026
yorocat.com 10/16/2026
yodenunc.io 9/12/2026
yamaura.org 9/17/2026
yamane-seikotsuin.com 9/19/2026
yamamoto-corp-recruit.com 9/18/2026
xsltransform.net 9/15/2026
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xn--9i1bu41a76dxrb89q.com 9/29/2026
xer4cglmijhvcqk.com 9/17/2026
and 548 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.