CF1761798730377-tsm20251029173950

DNSWHOIS.INFO - sysplan.co.jp

Search for IP or hostnames:

sysplan.co.jp checked at 2025-10-30T04:32:10.354Z 834ms 88/88/88 100% R:15

sysplan.co.jp

NSns1.dns.ne.jp
A61.211.236.1πŸ‡―πŸ‡΅ SAKURA-B
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1πŸ‡―πŸ‡΅ SAKURA-C
PTRns2.dns.ne.jp
MXsysplan-co-jp.mail.protection.outlook.com
A2a01:111:f403:cc1a::1 πŸ‡―πŸ‡΅ Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc1f:: πŸ‡―πŸ‡΅ Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1 πŸ‡―πŸ‡΅ Microsoft
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A2a01:111:f403:cc24:: πŸ‡―πŸ‡΅ Microsoft
PTRmail-os0p286cu01300.inbound.protection.outlook.com
A52.101.124.1πŸ‡―πŸ‡΅ Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A52.101.124.6πŸ‡―πŸ‡΅ Microsoft
PTRmail-tyvp286cu00206.inbound.protection.outlook.com
A52.101.157.10πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os0p286cu01302.inbound.protection.outlook.com
A52.101.157.11πŸ‡ΊπŸ‡Έ Microsoft
PTRmail-os0p286cu01203.inbound.protection.outlook.com
A133.125.49.88πŸ‡―πŸ‡΅ SAKURA-A
PTRik1-442-53334.vs.sakura.ne.jp

co.jp

Up

Starts with same word

Starts similarily

AI analysis

sysplan.co.jp is a parent of ns1.sysplan.co.jp and ns2.sysplan.co.jp.

sysplan.co.jp resolves to one IP number: 133.125.49.88.

Other host names, for example ik1-442-53334.vs.sakura.ne.jp, share IP numbers with sysplan.co.jp.

sysplan.co.jp's delegation uses two name servers: ns1.dns.ne.jp and ns2.dns.ne.jp.

sysplan.co.jp uses the same name server setup as other domains, such as chiharafarm.sakura.ne.jp, shiwehi.com, akiyamamorisu.com, harulabo.net and shinrei-spot.info.

Host names with a single IP address: ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.

A single mail server handles sysplan.co.jp, sysplan-co-jp.mail.protection.outlook.com.

Host sysplan-co-jp.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1f::, 2a01:111:f403:cc1f::1, 2a01:111:f403:cc24::, 52.101.124.1, 52.101.124.6, 52.101.157.10 and 52.101.157.11.

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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NbVDkuN CF johedugfp 2025-10-30