CERT records have propagated
All servers we queried returned the same DNS records.
Not the record you expected?
- Recently moved this domain to another DNS server? Check the NS records .
- Check for typos and misconfigurations.
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 uni-koeln.de .
managed by the owner of uni-koeln.de .
dns-1.dfn.de
193.174.75.50
The official source of information for this domain,
managed by the owner of uni-koeln.de .
managed by the owner of uni-koeln.de .
mail1.rrz.uni-koeln.de
134.95.100.208
The official source of information for this domain,
managed by the owner of uni-koeln.de .
managed by the owner of uni-koeln.de .
noc2.rrz.uni-koeln.de
134.95.129.23
The official source of information for this domain,
managed by the owner of uni-koeln.de .
managed by the owner of uni-koeln.de .
ns2.netcologne.de
194.8.194.71
Netherlands
20.71.128.128
Australia
27.32.95.43
Ukraine
31.43.100.233
Brazil
45.5.89.91
Russia
5.159.114.28
United States of America
8.0.14.15
2a10:50c0::ad2:ff
185.228.168.168
1.0.0.1
8.8.4.4
NextDNS
45.90.30.66
OpenDns
2620:119:35::35
2620:fe::fe
No CERT records found