CF1759561450548-tsm20251004061725

WWW.ROBTEX.COM - npb.go.jp

Search for IP or hostnames:

npb.go.jp checked at 2025-10-04T07:04:10.529Z 491ms 148/148/148 100% R:14

npb.go.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
MXnpb-go-jp.mail.protection.outlook.com
A2a01:111:f403:cc1a::🇯🇵 Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::1🇯🇵 Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc1f::🇯🇵 Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc24::🇯🇵 Microsoft
PTRmail-os0p286cu01300.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
A52.101.157.10🇺🇸 Microsoft
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.40🇺🇸 Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com

go.jp

rank #52528 globally
rank #1038 in the tld

Up

Starts with same word

Starts similarily

AI analysis

npb.go.jp is the parent of search.npb.go.jp and www.npb.go.jp.

Two name servers ns6-tk01.ocn.ad.jp and ns6-tk02.ocn.ad.jp handle the delegation for npb.go.jp.

npb.go.jp shares the same name server setup as other domains, for instance thcu.jp, summitpharma.co.jp, j-mac.co.jp, smertdesign.com and tisa.co.jp.

npb.go.jp at least partially shares name servers with other domains, for instance vwnet.jp, ns21.ne.jp, mizuho-pw.co.jp, hanshin-tollosaka.co.jp and 128.57.160.210.in-addr.arpa.

Host names with two IP numbers:

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.

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

Hostname npb-go-jp.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1f::, 2a01:111:f403:cc24::, 52.101.124.0, 52.101.124.1, 52.101.157.10 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

JAXJEUA CF johedugfp 2025-10-04