CF1758285618342-tsm20250919110625

WWW.RTSAK.COM - once-net.co.jp

Search for IP or hostnames:

once-net.co.jp checked at 2025-09-19T12:40:18.327Z 565ms 100/100/100 100% R:20

once-net.co.jp

MXonce-net.co.jp
A133.167.212.22🇯🇵 SAKURA internet AS9371
PTRwww5312.sakura.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA internet AS9370
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA internet AS9371
PTRns2.dns.ne.jp
MXoncenet-co-jp01b.mail.protection.outlook.com
A2a01:111:f403:cc1a:: 🇯🇵 Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::3 🇯🇵 Microsoft
PTRmail-tyvp286cu00203.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1 🇯🇵 Microsoft
PTRmail-os0p286cu01201.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
A52.101.124.6🇯🇵 Microsoft
PTRmail-tyvp286cu00206.inbound.protection.outlook.com
A52.101.157.10🇺🇸 Microsoft
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.11🇺🇸 Microsoft
PTRmail-os0p286cu01203.inbound.protection.outlook.com
A133.167.212.22🇯🇵 SAKURA internet AS9371
PTRwww5312.sakura.ne.jp

co.jp

MX for

Starts with same word

Starts similarily

AI analysis

once-net.co.jp serves as the mail server for once-net.co.jp.

oncenet-co-jp01b.mail.protection.outlook.com is commonly used as a mail server with once-net.co.jp.

once-net.co.jp points to IP number 133.167.212.22.

For instance, other host names ndcjapan.co.jp, www5312.sakura.ne.jp, denken3shu.net, sugano-d.sakura.ne.jp and universe-g.com share IP numbers with once-net.co.jp.

once-net.co.jp is delegated to two name servers: ns1.dns.ne.jp and ns2.dns.ne.jp.

once-net.co.jp uses the same name server setup as other domains such as riserex.com, design-ah-exhibition.jp, satomoku.com, kinoto.jp and mokuba.biz.

once-net.co.jp shares name servers with other domains at least partially, for example koizuka.jp.

Host names with one IP number:

ns1.dns.ne.jp points to: 61.211.236.1.

ns2.dns.ne.jp points to: 133.167.21.1.

Two mail servers handle once-net.co.jp: once-net.co.jp and oncenet-co-jp01b.mail.protection.outlook.com.

Host names with eight IP numbers: oncenet-co-jp01b.mail.protection.outlook.com points to: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::1, 2a01:111:f403:cc24::, 52.101.124.0, 52.101.124.6, 52.101.157.10 and 52.101.157.11.

Host names with one IP number: once-net.co.jp points to: 133.167.212.22.

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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enVhOuu CF johedugfp 2025-09-19