CF1762768706731-tsm20251109205412

WWW.RTSAK.COM - 40.233.130.in-addr.arpa

Search for IP or hostnames:

40.233.130.in-addr.arpa checked at 2025-11-10T09:58:26.714Z 703ms 82/82/82 100% R:14 allDone:true timedOut:false

40.233.130.in-addr.arpa

NSsauna.cs.hut.fi
A2001:708:20:e341::53 🇫🇮 CSC/Funet
PTRsauna.cs.hut.fi
A130.233.192.1🇫🇮 UNSPECIFIED
PTRsauna.cs.hut.fi
MXmail.niksula.hut.fi
A130.233.40.6🇫🇮 UNSPECIFIED
PTRmail.niksula.hut.fi
NSns.niksula.hut.fi
A2001:708:20:e336::53 🇫🇮 CSC/Funet
PTRns.niksula.hut.fi
A130.233.40.5🇫🇮 UNSPECIFIED
PTRns.niksula.hut.fi
PTRtwilight.niksula.hut.fi
A2001:708:20:e337:8:20ff:fedd:f36a 🇫🇮 CSC/Funet
PTRwww.niksula.hut.fi
A130.233.43.7🇫🇮 UNSPECIFIED
PTRwww.niksula.hut.fi

233.130.in-addr.arpa

NSns01.aalto.fi
NSns02.aalto.fi
NSns03.aalto.fi
NSns-secondary.funet.fi

Up

Starts with same word

Starts similarily

AI analysis

40.233.130.in-addr.arpa is the parent of 6.40.233.130.in-addr.arpa, 5.40.233.130.in-addr.arpa and 4.40.233.130.in-addr.arpa.

40.233.130.in-addr.arpa resolves to two IP numbers: 2001:708:20:e337:8:20ff:fedd:f36a and 130.233.43.7.

Other host names, for instance niksula.hut.fi, 43.233.130.in-addr.arpa, 41.233.130.in-addr.arpa and www.niksula.hut.fi share IP numbers with 40.233.130.in-addr.arpa.

40.233.130.in-addr.arpa is delegated to two name servers sauna.cs.hut.fi and ns.niksula.hut.fi.

40.233.130.in-addr.arpa shares the same name server setup as other domains, for instance niksula.hut.fi, e.0.2.0.0.8.0.7.0.1.0.0.2.ip6.arpa, 43.233.130.in-addr.arpa, tt.hut.fi and cs.hut.fi.

40.233.130.in-addr.arpa at least partially shares name servers with other domains, for instance cs.aalto.fi.

these name servers are commonly used alongside ns.cs.hut.fi.

Host names with two IP numbers:

The host name sauna.cs.hut.fi points to 2001:708:20:e341::53 and 130.233.192.1; the host name ns.niksula.hut.fi points to 2001:708:20:e336::53 and 130.233.40.5.

40.233.130.in-addr.arpa is handled by a single mail server, mail.niksula.hut.fi.

40.233.130.in-addr.arpa shares the same mail server setup as other domains, for instance niksula.hut.fi, 43.233.130.in-addr.arpa, 41.233.130.in-addr.arpa and kekkonen.niksula.hut.fi.

mail.niksula.hut.fi resolves to IP 130.233.40.6.

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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