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384.5 M

Domains known to webXtrend

9.4 M

New domains in the last 30 days

62.6 M

Social media profiles detected

ipbuf.com

Get an email when its DNS, website or certificate changes.

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

3,386 other domains share an IP address with it, and 4 domains redirect to it.

The most recent crawl returned the page title “世界领先的 Passive DNS(PDNS) 引擎 - IPBUF” and 12,150 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 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. yes 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 4 Number of domains that redirect to this domain.
Reverse IP 3,386 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": "ipbuf.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 9/9/2026
Valid to 12/8/2026
Time until expiry 49 days

Last successful crawl

Title 世界领先的 Passive DNS(PDNS) 引擎 - IPBUF
Description 全球领先的PDNS搜索引擎-官方IPBUF、通过ip反查,反向查询域名,支持ipv4和ipv6,致力于让安全研究人员更便捷地免费获取ip反查域名信息
Content-Length 12,150 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
104.21.96.108 12/6/2023
172.67.177.22 12/6/2023
IPv6 address Last updated
2606:4700:3032:0:0:0:ac43:b116 7/10/2026
2606:4700:3035:0:0:0:6815:606c 7/10/2026
2606:4700:3031:0:0:0:ac43:b116 12/6/2023
2606:4700:3033:0:0:0:6815:606c 12/6/2023
Mail server Priority Last updated
amir.mx.cloudflare.net 26 1/2/2024
isaac.mx.cloudflare.net 26 1/2/2024
linda.mx.cloudflare.net 39 1/2/2024
Name server Last updated
glen.ns.cloudflare.com 12/6/2023
tess.ns.cloudflare.com 12/6/2023

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
8hee.com 1/31/2026
18506.com 1/29/2026
166db.com 1/28/2026
ipv46.cn 11/1/2024

Reverse IP neighbours

104.21.96.108 850 domains · here since 9/23/2026
Domain On this IP since
zuma88.org 9/20/2026
zubatrix.com 9/23/2026
zsdcw.cn 9/19/2026
zongxinqianshui.com 10/19/2026
zielio.info 9/19/2026
zhixuanvip.com 9/15/2026
zhengliangwoaini.cn 9/21/2026
zhem4yg.online 9/30/2026
zgzg-113.com 9/19/2026
zgtpkt.xyz 9/20/2026
zeus-vs-hades.games 9/22/2026
zephyrs.sbs 10/18/2026
and 837 more
172.67.177.22 850 domains · here since 9/23/2026
Domain On this IP since
zuma88.org 9/20/2026
zubatrix.com 9/23/2026
zsdcw.cn 9/19/2026
zongxinqianshui.com 10/19/2026
zielio.info 9/19/2026
zhixuanvip.com 9/15/2026
zhengliangwoaini.cn 9/21/2026
zhem4yg.online 9/30/2026
zgzg-113.com 9/19/2026
zgtpkt.xyz 9/20/2026
zeus-vs-hades.games 9/22/2026
zephyrs.sbs 10/18/2026
and 837 more
2606:4700:3032::ac43:b116 843 domains · here since 9/23/2026
Domain On this IP since
zuma88.org 9/20/2026
zubatrix.com 9/23/2026
zsdcw.cn 9/19/2026
zongxinqianshui.com 10/19/2026
zielio.info 9/19/2026
zhixuanvip.com 9/15/2026
zhengliangwoaini.cn 9/21/2026
zhem4yg.online 9/30/2026
zgzg-113.com 9/19/2026
zgtpkt.xyz 9/20/2026
zeus-vs-hades.games 9/22/2026
zephyrs.sbs 10/18/2026
and 830 more
2606:4700:3035::6815:606c 843 domains · here since 9/23/2026
Domain On this IP since
zuma88.org 9/20/2026
zubatrix.com 9/23/2026
zsdcw.cn 9/19/2026
zongxinqianshui.com 10/19/2026
zielio.info 9/19/2026
zhixuanvip.com 9/15/2026
zhengliangwoaini.cn 9/21/2026
zhem4yg.online 9/30/2026
zgzg-113.com 9/19/2026
zgtpkt.xyz 9/20/2026
zeus-vs-hades.games 9/22/2026
zephyrs.sbs 10/18/2026
and 830 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.