CF1761028042208-tsm20251017082432

WWW.RTSAK.COM - sernet.lu

Search for IP or hostnames:

sernet.lu checked at 2025-10-21T06:27:22.196Z 378ms 77/77/77 100% R:16

sernet.lu

NSdns.dns1.de
A2a02:2940:0:a0d1::246 🇩🇪 InterNetWire Communications GmbH
PTRdns.dns1.de
A95.130.16.246🇩🇪 InterNetWire Communications GmbH
PTRdns.dns1.de
NSdns.dns2.de
A2a02:2940:0:a0d2::218 🇩🇪 InterNetWire Communications GmbH
PTRdns.dns2.de
A95.130.17.218🇩🇪 InterNetWire Communications GmbH
PTRdns.dns2.de
NSdns.dns3.de
A2a00:11c0:e:766::2 🇩🇪 Anexia
PTRdns.dns3.de
A217.146.22.194🇩🇪 Anexia
PTRdns.dns3.de
NSdns.dns4.de
A2a01:4f8:192:2187::2 🇩🇪 Hetzner
PTRdns.dns4.de
A144.76.91.137🇩🇪 Hetzner
PTRdns.dns4.de
A2a0a:a3c0:0:d2e8::1 🇩🇪 SerNet
PTRwww.sernet.de
A185.199.218.8🇩🇪 SerNet
PTRwww.sernet.de

lu

NSg.dns.lu
NSi.dns.lu
NSj.dns.lu
NSk.dns.lu
NSns1.dns.lu
NSp.dns.lu

Starts with same word

Starts similarily

AI analysis

sernet.lu resolves to two IP numbers: 2a0a:a3c0:0:d2e8::1 and 185.199.218.8.

other host names including sernet.pt, ser-net.de, 3700000.de, winwerk.biz and sernet.de share IP numbers with sernet.lu.

sernet.lu is delegated to four name servers: dns.dns1.de, dns.dns2.de, dns.dns3.de and dns.dns4.de.

sernet.lu at least partially shares name servers with other domains, for instance bwgnet.de, ww-data.de, christian-schulz.org, michaelsmusicschool.de and e-revo.de.

Host names with two IP numbers:

dns.dns1.de points to 2a02:2940:0:a0d1::246 and 95.130.16.246; dns.dns2.de points to 2a02:2940:0:a0d2::218 and 95.130.17.218; dns.dns3.de points to 2a00:11c0:e:766::2 and 217.146.22.194; dns.dns4.de points to 2a01:4f8:192:2187::2 and 144.76.91.137.

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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khQlydI CF johedugfp 2025-10-21