CF1758186071667-tsm20250918065831

IPLIST.NET - mail.sper.cx

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mail.sper.cx checked at 2025-09-18T09:01:11.653Z 709ms 37/37/37 100% R:17

mail.sper.cx

A87.52.106.76🇩🇰 TDC A/S
PTR0x57346a4c.static.cust.fastspeed.dk

sper.cx

MXmail.sper.cx
NSduke.ns.cloudflare.com
NSpat.ns.cloudflare.com
A2606:4700:3030::6815:4c52 🇺🇸 Cloudflare
A2606:4700:3035::ac43:bf6c 🇺🇸 Cloudflare
A104.21.76.82 Cloudflare
A172.67.191.108🇺🇸 Cloudflare

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Starts with same word

Starts similarily

AI analysis

mail.sper.cx serves as the mail server for sper.cx and webzi.dk.

mail.sper.cx resolves to a single IP: 87.52.106.76.

Other host names share IP numbers with mail.sper.cx; for instance 0x57346a4c.static.cust.fastspeed.dk.

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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