CF1762625751810-tsm20251105200708

NSLIST.NET - server.c21.to

Search for IP or hostnames:

server.c21.to checked at 2025-11-08T18:15:51.798Z 240ms 34/34/34 100% R:11

server.c21.to

A117.102.216.132🇯🇵 InfoSphere
PTRserver.c21.to

c21.to

MXmail.c21.to
NSns1.c21.to
NSns2.c21.to
A117.102.216.132🇯🇵 InfoSphere
A117.102.216.133🇯🇵 InfoSphere

PTR for

132.216.102.117.in-addr.arpa

NS for

nagashimakougei.com
0021.to
sumaisagashi.com
c21-sh.com
c21-fh.co.jp
geonetwork.jp
takt.tk

Starts with same word

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server.idv.tw
server.gr
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server.sh
server.ne.kr
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server.agency
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server.casa
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rsever.ru
server.digital
server.repair
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AI analysis

server.c21.to serves as a name server for nagashimakougei.com, 0021.to, sumaisagashi.com, c21-sh.com, c21-fh.co.jp and a few other domains.

server2.c21.to commonly serves as a name server together with server.c21.to.

server.c21.to points to a single IP address: 117.102.216.132.

Other host names such as mail2.c21-sh.com, ns1.c21.to, c21.to, mail.c21-fh.co.jp and mail.geonetwork.jp share IPs with server.c21.to.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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