CF1759442111734-tsm20251002182459

WWW.RTSAK.COM - 1ref.us

Search for IP or hostnames:

1ref.us checked at 2025-10-02T21:55:11.695Z 185ms 60/60/60 100% R:9

AI analysis

1ref.us serves as a mail server for 1ref.us.

1ref.us points to a single IP: 192.254.148.132.

Other host names such as lnfbooks.com, tea.teachservices.com, prowant.com and ns1.teachservices.com share IP numbers with 1ref.us.

1ref.us's delegation is to two name servers ns1.teachservices.com and ns2.teachservices.com.

1ref.us shares the same name server configuration as other domains, such as teachservices.com, ns1.teachservices.com, ns2.teachservices.com, lnfbooks.com and prowant.com.

Host names with a single IP:

ns1.teachservices.com resolves to 192.254.148.132.

ns2.teachservices.com resolves to 192.254.148.131.

1ref.us is handled by a single mail server.

1ref.us points to IP number 192.254.148.132.

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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dcMUDaU CF johedugfp 2025-10-02