CF1761216688512-tsm20251017082432

MXLIST.NET - ac.ctrl.titech.ac.jp

Search for IP or hostnames:

ac.ctrl.titech.ac.jp checked at 2025-10-23T10:51:28.459Z 1514ms 55/55/55 100% R:13

ac.ctrl.titech.ac.jp

NSdns-o.net.titech.ac.jp
A131.112.125.54🇯🇵 TITECH
PTRdns-o.net.titech.ac.jp
NSdns-s.net.titech.ac.jp
A131.112.181.55🇯🇵 TITECH
PTRdns-s.net.titech.ac.jp
MXfilter.nap.gsic.titech.ac.jp
A131.112.13.7🇯🇵 TITECH

ctrl.titech.ac.jp

NSdns-o.net.titech.ac.jp
NSdns-s.net.titech.ac.jp
NSns2.noc.titech.ac.jp
MXfilter.nap.gsic.titech.ac.jp

Starts with same word

Starts similarily

AI analysis

Two name servers dns-o.net.titech.ac.jp and dns-s.net.titech.ac.jp handle delegation for ac.ctrl.titech.ac.jp.

ac.ctrl.titech.ac.jp uses the same name server setup as other domains, for example 243.112.131.in-addr.arpa, eng.isct.ac.jp, nap.gsic.titech.ac.jp, 64-95.60.112.131.in-addr.arpa and cii.isct.ac.jp.

ac.ctrl.titech.ac.jp partially shares name servers with other domains; examples include eng.titech.ac.jp, 181.112.131.in-addr.arpa, net.titech.ac.jp, dis.titech.ac.jp and gakumu.titech.ac.jp.

these name servers are commonly used with the name servers ns2.noc.titech.ac.jp.

Host names with one IP number: The host name dns-o.net.titech.ac.jp points to 131.112.125.54 and the host name dns-s.net.titech.ac.jp points to 131.112.181.55.

ac.ctrl.titech.ac.jp is handled by a single mail server, filter.nap.gsic.titech.ac.jp.

ac.ctrl.titech.ac.jp has the same mail server setup as other domains, including op.titech.ac.jp, msl.titech.ac.jp, m.titech.ac.jp, afs.titech.ac.jp and cs.titech.ac.jp.

filter.nap.gsic.titech.ac.jp points to a single IP: 131.112.13.7.

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

xWFLyqG CF johedugfp 2025-10-23