CF1758211793790-tsm20250918154547

WWW.ROBTEX.COM - mailbackup1.kpn.net

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mailbackup1.kpn.net checked at 2025-09-18T16:09:53.783Z 210ms 37/37/37 100% R:13

mailbackup1.kpn.net

A213.75.3.47🇳🇱 PT
PTR213-75-3-47.dc.kpn.net

kpn.net

NSns11.kpn.net
NSns1.kpn.net
MXcluster3.eu.messagelabs.com
MXcluster3a.eu.messagelabs.com
A52.209.121.26🇮🇪 Amazon

PTR for

MX for

Starts with same word

Starts similarily

AI analysis

mailbackup1.kpn.net serves as the mail server for stc-offshore-academy.com, maritimeacademy.nl, saxenburgh.nl, mhrvacature.com, scheepvaartentransportcollege.nl and hundreds of other domains.

smtp1.stc-r.nl, smtp2.stc-r.nl and mail000001.gen.randstad.com are commonly used as mail servers together with mailbackup1.kpn.net.

mailbackup1.kpn.net points to a single IP number: 213.75.3.47.

Other host names such as 213-75-3-47.dc.kpn.net, mailbackup.kpnxchange.com and mailrelay.kpnxchange.com share IP numbers with mailbackup1.kpn.net.

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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XUGiukH CF johedugfp 2025-09-18