CF1762870730232-tsm20251109205412

WWW.ROBTEX.COM - web-isp.co.jp

Search for IP or hostnames:

web-isp.co.jp checked at 2025-11-11T14:18:50.196Z 815ms 148/148/148 100% R:13 allDone:true timedOut:false

web-isp.co.jp

NSskydns11.otsuka-office365.jp
A157.205.203.141πŸ‡―πŸ‡΅ Otsuka Corporation
PTRskydns11.otsuka-office365.jp
NSskydns12.otsuka-office365.jp
A157.205.160.35πŸ‡―πŸ‡΅ Otsuka Corporation
PTRskydns12.otsuka-office365.jp
NSskydns13.otsuka-office365.jp
A157.205.160.51πŸ‡―πŸ‡΅ Otsuka Corporation
PTRskydns13.otsuka-office365.jp
MXwebisp-co-jp0i.mail.protection.outlook.com
A2a01:111:f403:cc1a::πŸ‡―πŸ‡΅ Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::2πŸ‡―πŸ‡΅ Microsoft
PTRmail-tyvp286cu00302.inbound.protection.outlook.com
A2a01:111:f403:cc1f::1πŸ‡―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
A52.101.124.5πŸ‡―πŸ‡΅ Microsoft
PTRmail-tyvp286cu00305.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
A103.240.13.135πŸ‡―πŸ‡΅ DC Communications Inc.

co.jp

Starts with same word

Starts similarily

AI analysis

web-isp.co.jp resolves to a single IP address: 103.240.13.135.

web-isp.co.jp is delegated to three name servers: skydns11.otsuka-office365.jp, skydns12.otsuka-office365.jp and skydns13.otsuka-office365.jp.

web-isp.co.jp at least partially shares name servers with other domains, including ssinpat.co.jp, ihp-japan.com, ainexx.co.jp, shinko-heater.com and ohta-sc.co.jp.

Hostnames with a single IP:

skydns11.otsuka-office365.jp points to: 157.205.203.141.

skydns12.otsuka-office365.jp points to: 157.205.160.35.

skydns13.otsuka-office365.jp points to: 157.205.160.51.

web-isp.co.jp is handled by a single mail server, webisp-co-jp0i.mail.protection.outlook.com.

Hostname webisp-co-jp0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1f::1, 2a01:111:f403:cc24::, 52.101.124.1, 52.101.124.5, 52.101.124.6 and 52.101.157.10.

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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