OPT 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 dfn-cert.de .
managed by the owner of dfn-cert.de .
deneb.dfn.de
192.76.176.9
The official source of information for this domain,
managed by the owner of dfn-cert.de .
managed by the owner of dfn-cert.de .
dns1.rrz.uni-hamburg.de
134.100.33.228
The official source of information for this domain,
managed by the owner of dfn-cert.de .
managed by the owner of dfn-cert.de .
dns2.rrz.uni-hamburg.de
134.100.33.229
The official source of information for this domain,
managed by the owner of dfn-cert.de .
managed by the owner of dfn-cert.de .
robin.dfn-cert.de
193.174.13.65
The official source of information for this domain,
managed by the owner of dfn-cert.de .
managed by the owner of dfn-cert.de .
rzdspc1.informatik.uni-hamburg.de
134.100.9.61
South Africa
105.247.175.229
Russia
146.185.211.96
United States of America
150.136.61.69
Canada
172.99.156.1
Netherlands
37.148.184.9
Ukraine
37.53.70.212
94.140.15.15
2a0d:2a00:1::
2606:4700:4700::1001
8.8.4.4
NextDNS
45.90.28.66
OpenDns
2620:119:53::53
2620:fe::9
No OPT records found