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 youtube.com .
managed by the owner of youtube.com .
ns1.google.com
216.239.32.10
The official source of information for this domain,
managed by the owner of youtube.com .
managed by the owner of youtube.com .
ns2.google.com
216.239.34.10
The official source of information for this domain,
managed by the owner of youtube.com .
managed by the owner of youtube.com .
ns3.google.com
216.239.36.10
The official source of information for this domain,
managed by the owner of youtube.com .
managed by the owner of youtube.com .
ns4.google.com
216.239.38.10
NextDNS
45.90.28.66
2001:4860:4860::8888
OpenDns
208.67.222.222
2606:4700:4700::1001
2620:fe::fe
94.140.14.14