CF1757723667985-tsm20250912070358

NSLIST.NET - ref.o2online.de

Search for IP or hostnames:

ref.o2online.de checked at 2025-09-13T00:34:27.949Z 709ms 54/54/54 100% R:14

ref.o2online.de

NSns1.o2online.de
A82.113.113.132🇩🇪 Telefónica Germany GmbH & Co. OHG
PTRns1.o2online.de
NSns2.o2online.de
A82.113.113.150🇩🇪 Telefónica Germany GmbH & Co. OHG
PTRns2.o2online.de
NSns3.o2online.de
A213.20.248.180🇩🇪 Telefónica Germany GmbH & Co. OHG

o2online.de

MXmx.o2online.de
NSns1.o2online.de
NSns2.o2online.de
NSns3.o2online.de
MXmx2c52.megamailservers.eu
MXmx3c52.megamailservers.eu
MXmx4c52.megamailservers.eu
A2a06:98c1:3200::120:0:500 🇺🇸 Cloudflare
A2a06:98c1:3200::120:0:501 🇺🇸 Cloudflare
A141.101.90.38🇺🇸 Cloudflare
A141.101.90.39🇺🇸 Cloudflare
rank #22227 globally
rank #528 in the tld

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Starts with same word

Starts similarily

AI analysis

ref.o2online.de serves as the parent to smtp.ref.o2online.de, mlav0.ref.o2online.de, login.ref.o2online.de, and mxhost.ref.o2online.de.

Three name servers, ns1.o2online.de, ns2.o2online.de, and ns3.o2online.de, are delegated to ref.o2online.de.

The name servers of ref.o2online.de are at least partially shared with other domains such as o2service.de, loop.info, o2-plus.de, o2-loop.de, and o2soldat.de.

ns1.o2online.de, ns2.o2online.de, and ns3.o2online.de all point to respective IP numbers: 82.113.113.132, 82.113.113.150, and 213.20.248.180.

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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