CF1760176248110-tsm20251011071822

IPLIST.NET - cobalt.et.tudelft.nl

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cobalt.et.tudelft.nl checked at 2025-10-11T09:50:48.082Z 258ms 56/56/56 100% R:20

cobalt.et.tudelft.nl

MXdutmail.tudelft.nl
A130.161.131.4🇳🇱 TUDELFT-NL
PTRdutmail.tudelft.nl
PTRmailhost1.tudelft.nl
MXmailhost2.tudelft.nl
A131.180.77.44🇳🇱 TUDELFT-NL
PTRmailhost2.tudelft.nl
PTRmailhost2a.tudelft.nl
PTRmailservice01.tudelft.nl
MXcobalt.et.tudelft.nl
A130.161.5.41🇳🇱 TUDELFT-NL
PTRcobalt.et.tudelft.nl
A130.161.5.41🇳🇱 TUDELFT-NL
PTRcobalt.et.tudelft.nl

et.tudelft.nl

MXmx10.surfmailfilter.nl
MXmx11.surfmailfilter.nl
NSns1.tudelft.nl
NSns2.tudelft.nl

PTR for

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Starts with same word

Starts similarily

AI analysis

cobalt.et.tudelft.nl serves as a mail server for cobalt.et.tudelft.nl.

dutmail.tudelft.nl and mailhost2.tudelft.nl are commonly used as mail servers alongside cobalt.et.tudelft.nl.

cobalt.et.tudelft.nl points to a single IP: 130.161.5.41.

cobalt.et.tudelft.nl is handled by three mail servers: dutmail.tudelft.nl, mailhost2.tudelft.nl and cobalt.et.tudelft.nl.

cobalt.et.tudelft.nl shares some mail servers with other domains, at least partially, such as dutlru1.lr.tudelft.nl, ocp-s.tudelft.nl, p2p-measure.ubicom.tudelft.nl, ocp-m.tudelft.nl and mailhost2.tudelft.nl.

These mail servers commonly appear with proliant.st.ewi.tudelft.nl, dutiosb.twi.tudelft.nl, dutiaw4.twi.tudelft.nl, dutw1479.wbmt.tudelft.nl, dutlruv.lr.tudelft.nl, mare.tudelft.nl, dutita2.twi.tudelft.nl, ns1.et.tudelft.nl, dutlruu.lr.tudelft.nl and dutita1.twi.tudelft.nl.

Host names with one IP number:

Host dutmail.tudelft.nl points to 130.161.131.4.

Host mailhost2.tudelft.nl points to 131.180.77.44.

Host cobalt.et.tudelft.nl points to 130.161.5.41.

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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