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385.4 M

Domains known to webXtrend

9.9 M

New domains in the last 30 days

62.7 M

Social media profiles detected

devma.cn

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

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

Its busiest IP address is shared with 989 other domains.

The most recent crawl returned the page title “极致的技术博客” and 28,973 bytes of HTML.

Domain properties

Property Value Explanation
Top-level domain .cn 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 0 Number of domains that redirect to this domain.
Reverse IP 3,946 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": "devma.cn"}'

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 10/14/2026
Valid to 1/12/2027
Time until expiry 79 days

Last successful crawl

Title 极致的技术博客
Description (not set)
Content-Length 28,973 bytes

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

DNS history

IPv4 address First seen
104.21.27.94 5/6/2026
172.67.142.34 5/6/2026
188.114.96.0 4/29/2026
188.114.97.0 4/29/2026
104.21.27.94 4/9/2026
IPv6 address First seen
2606:4700:3034:0:0:0:ac43:8e22 6/23/2026
2606:4700:3036:0:0:0:6815:1b5e 6/23/2026
2606:4700:3036:0:0:0:ac43:8e22 6/6/2026
2606:4700:3037:0:0:0:6815:1b5e 6/6/2026
2a06:98c1:3120:0:0:0:0:0 5/28/2026
Mail server Priority First seen
route3.mx.cloudflare.net 22 3/4/2024
route2.mx.cloudflare.net 52 3/4/2024
route1.mx.cloudflare.net 75 3/4/2024
Name server First seen
colin.ns.cloudflare.com 7/4/2024
cora.ns.cloudflare.com 7/4/2024
gabe.ns.cloudflare.com 12/6/2023
isla.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

No domains found.

Reverse IP neighbours

104.21.27.94 990 domains · here since 10/16/2026
Domain On this IP since
zunfroz.world 10/1/2026
zorvane.xyz 9/15/2026
zoneplusnet.digital 9/14/2026
zondergokstopcasino.com 9/20/2026
zj3979.biz 9/20/2026
zhongwenzimuoumeichengrenmianfei.org.cn 9/20/2026
zetapower.net 9/12/2026
zerrinacademy.com 10/2/2026
zcggw.cn 10/21/2026
zaya99.win 9/22/2026
zalude.site 10/1/2026
zalkinamericas.com 9/18/2026
and 977 more
172.67.142.34 990 domains · here since 10/16/2026
Domain On this IP since
zunfroz.world 10/1/2026
zorvane.xyz 9/15/2026
zoneplusnet.digital 9/14/2026
zondergokstopcasino.com 9/20/2026
zj3979.biz 9/20/2026
zhongwenzimuoumeichengrenmianfei.org.cn 9/20/2026
zetapower.net 9/12/2026
zerrinacademy.com 10/2/2026
zcggw.cn 10/21/2026
zaya99.win 9/22/2026
zalude.site 10/1/2026
zalkinamericas.com 9/18/2026
and 977 more
2606:4700:3034::ac43:8e22 983 domains · here since 10/16/2026
Domain On this IP since
zunfroz.world 10/1/2026
zorvane.xyz 9/15/2026
zoneplusnet.digital 9/14/2026
zondergokstopcasino.com 9/20/2026
zj3979.biz 9/20/2026
zhongwenzimuoumeichengrenmianfei.org.cn 9/20/2026
zetapower.net 9/12/2026
zerrinacademy.com 10/2/2026
zcggw.cn 10/21/2026
zaya99.win 9/22/2026
zalude.site 10/1/2026
zalkinamericas.com 9/18/2026
and 970 more
2606:4700:3036::6815:1b5e 983 domains · here since 10/16/2026
Domain On this IP since
zunfroz.world 10/1/2026
zorvane.xyz 9/15/2026
zoneplusnet.digital 9/14/2026
zondergokstopcasino.com 9/20/2026
zj3979.biz 9/20/2026
zhongwenzimuoumeichengrenmianfei.org.cn 9/20/2026
zetapower.net 9/12/2026
zerrinacademy.com 10/2/2026
zcggw.cn 10/21/2026
zaya99.win 9/22/2026
zalude.site 10/1/2026
zalkinamericas.com 9/18/2026
and 970 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.