CF1761841322717-tsm20251029173950

WWW.RTSAK.COM - lab.tokyo.jp

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lab.tokyo.jp checked at 2025-10-30T16:22:02.654Z 1133ms 85/85/85 100% R:15

lab.tokyo.jp

NS01.dnsv.jp
A2400:8500:3300::53 🇯🇵 GMO-DNS
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53 🇯🇵 GMO-DNS
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53 🇯🇵 GMO-DNS
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS
PTR04.dnsv.jp
MXmail.lab.tokyo.jp
A59.106.75.216🇯🇵 SAKURA internet AS9370
A153.123.7.50🇯🇵 GMO CLOUD
PTRwx117.wadax-sv.jp

tokyo.jp

rank #2127 globally
rank #24 in the tld
This domain name represents a website that is associated with Tokyo, Japan. The ".jp" indicates that the website is based in or related to Japan. The specific term "Tokyo" could mean that the website is for a business, organization, or service located in Tokyo. It could also be a personal website of someone who chose "Tokyo" as part of their domain. The exact purpose of this domain can only be determined by visiting the website or knowing more about the entity that owns it.

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Starts with same word

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AI analysis

lab.tokyo.jp is a parent of mail.lab.tokyo.jp and www.lab.tokyo.jp.

lab.tokyo.jp resolves to one IP number: 153.123.7.50.

other host names including yamabiko.or.jp, kunocorp.co.jp, pro-watanabe.co.jp, tap-ic.co.jp and nscable.co.jp share IP numbers with lab.tokyo.jp.

lab.tokyo.jp is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

lab.tokyo.jp at least partially shares name servers with other domains, for instance p-horse.com, tokyo357.com, sucg.jp, noix.mobi and disit.jp.

Host names with two IP numbers:

01.dnsv.jp points to 2400:8500:3300::53 and 157.7.32.53.

03.dnsv.jp points to 2400:8500:3000::53 and 157.7.34.53.

04.dnsv.jp points to 2400:8500:3fff::53 and 157.7.35.53.

Host names with one IP number:

02.dnsv.jp points to 157.7.33.53.

lab.tokyo.jp is handled by a single mail server, mail.lab.tokyo.jp.

mail.lab.tokyo.jp resolves to IP 59.106.75.216.

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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LaGSrXx CF johedugfp 2025-10-30