CF1761960340607-tsm20251029173950

WWW.RTSAK.COM - www.oss-tsukuba.org

Search for IP or hostnames:

www.oss-tsukuba.org checked at 2025-11-01T01:25:40.488Z 839ms 67/67/67 100% R:10

www.oss-tsukuba.org

CNAMEoss-tsukuba.org
MXoss-tsukuba.org
A49.212.198.212🇯🇵 SAKURA internet AS9371
PTRwww2972.sakura.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA internet AS9371
PTRns2.dns.ne.jp
A49.212.198.212🇯🇵 SAKURA internet AS9371
PTRwww2972.sakura.ne.jp

oss-tsukuba.org

MXoss-tsukuba.org
NSns1.dns.ne.jp
NSns2.dns.ne.jp
A49.212.198.212🇯🇵 SAKURA internet AS9371

Starts with same word

Starts similarily

AI analysis

www.oss-tsukuba.org resolves to one IP number: 49.212.198.212.

other host names including fzk-biz.jp, www2972.sakura.ne.jp, oisonoie.com, newuniques.sakura.ne.jp and toriyama.sakura.ne.jp share IP numbers with www.oss-tsukuba.org.

www.oss-tsukuba.org is delegated to two name servers ns1.dns.ne.jp and ns2.dns.ne.jp.

www.oss-tsukuba.org shares the same name server setup as other domains, for instance biov.jp, b-e-c.co.jp, estomolla.sakura.ne.jp, tukasaplant.co.jp and tochigi-shonihoken.net.

www.oss-tsukuba.org at least partially shares name servers with other domains, for instance 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

www.oss-tsukuba.org is handled by a single mail server, oss-tsukuba.org.

www.oss-tsukuba.org shares the same mail server setup as other domains, for instance oss-tsukuba.org.

oss-tsukuba.org resolves to IP 49.212.198.212.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

QRggjnO CF johedugfp 2025-11-01