A records not consistent
Authoritative servers agree, but not all other servers do.
- This is normal for A records. They can be geo- or round-robin load-balanced.
- Some servers may have cached older records. Wait for their TTLs to expire.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of TU-Berlin.DE .
managed by the owner of TU-Berlin.DE .
dns-2.dfn.DE
193.174.75.54
The official source of information for this domain,
managed by the owner of TU-Berlin.DE .
managed by the owner of TU-Berlin.DE .
dns-3.dfn.DE
193.174.75.58
The official source of information for this domain,
managed by the owner of TU-Berlin.DE .
managed by the owner of TU-Berlin.DE .
ns.TU-Berlin.DE
130.149.7.7
India
103.225.124.23
South Africa
105.242.63.49
Australia
110.174.62.118
United States of America
129.153.155.81
Ukraine
31.172.139.205
Netherlands
45.63.40.215
Russia
87.239.109.119
94.140.14.14
2606:4700:4700::1001
2001:4860:4860::8844
NextDNS
2a07:a8c1::53:54e9
OpenDns
2620:119:35::35
9.9.9.9
Brazil
187.102.161.38
Canada
51.79.60.36
No A records found