CF1759556522899-tsm20251003185623

WWW.ROBTEX.COM - tcstcs.jp

Search for IP or hostnames:

tcstcs.jp checked at 2025-10-04T05:42:02.882Z 234ms 145/145/145 100% R:15

tcstcs.jp

NSns6-tk01.ocn.ad.jp
A2001:380::1053🇯🇵 NTT Communications Corporation (OCN)
PTRns6-tk01.ocn.ad.jp
A61.207.9.4🇯🇵 NTT Communications Corporation (OCN)
PTRns6-tk01.ocn.ad.jp
NSns6-tk02.ocn.ad.jp
A2001:380:0:1::1053🇯🇵 NTT Communications Corporation (OCN)
PTRns6-tk02.ocn.ad.jp
A61.207.9.36🇯🇵 NTT Communications Corporation (OCN)
PTRns6-tk02.ocn.ad.jp
MXtcstcs-jp.mail.protection.outlook.com
A2a01:111:f403:cc1a::1🇯🇵 Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc1a::3🇯🇵 Microsoft
PTRmail-tyvp286cu00203.inbound.protection.outlook.com
A2a01:111:f403:cc1f::🇯🇵 Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1🇯🇵 Microsoft
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A52.101.124.0🇯🇵 Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A52.101.124.1🇯🇵 Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A52.101.124.5🇯🇵 Microsoft
PTRmail-tyvp286cu00305.inbound.protection.outlook.com
A52.101.157.40🇺🇸 Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com

jp

NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp

Starts with same word

Starts similarily

AI analysis

tcstcs.jp's delegation uses two name servers, ns6-tk01.ocn.ad.jp and ns6-tk02.ocn.ad.jp.

tcstcs.jp shares the same name server setup as other domains, for example 64.142.161.210.in-addr.arpa, timetec.co.jp, sana-net.jp, total-inf.co.jp and chuunou.co.jp.

tcstcs.jp at least partially shares name servers with other domains, including idaten.ne.jp, mizuhofg.co.jp, orderassist.net, 13.163.210.in-addr.arpa and trendmicro.co.jp.

Host names with two IPs:

ns6-tk01.ocn.ad.jp points to: 2001:380::1053 and 61.207.9.4

ns6-tk02.ocn.ad.jp points to: 2001:380:0:1::1053 and 61.207.9.36

tcstcs.jp is handled by a single mail server, tcstcs-jp.mail.protection.outlook.com.

Hostname tcstcs-jp.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::, 2a01:111:f403:cc1f::1, 52.101.124.0, 52.101.124.1, 52.101.124.5 and 52.101.157.40.

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

CEAYeGg CF johedugfp 2025-10-04