RRSIG records not consistent
Authoritative servers agree, but not all other servers have updated yet.
- Recently moved this domain to another DNS server? Check the NS records .
- 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 nih.gov .
managed by the owner of nih.gov .
ns.nih.gov
128.231.128.251
The official source of information for this domain,
managed by the owner of nih.gov .
managed by the owner of nih.gov .
ns2.nih.gov
128.231.64.1
The official source of information for this domain,
managed by the owner of nih.gov .
managed by the owner of nih.gov .
ns3.nih.gov
165.112.4.230
South Africa
105.243.201.161
United States of America
143.244.171.146
India
172.232.76.111
Netherlands
185.140.209.224
Brazil
200.231.34.18
Australia
203.22.100.10
Canada
24.37.219.202
Ukraine
91.239.232.181
2a10:50c0::ad1:ff
2606:4700:4700::1001
2001:4860:4860::8844
NextDNS
45.90.28.66
A 8 4 28800 20260403082543 20260330082509 8688 hub.nih.gov. R8cHYvW75YZC5koRJspZTVhipbMohcxugjEHTK3ZePjTwkhZS0ephAxGi7bNAZO/t+je/KINb+TtkMrJS8iEi/OU/x1TsdreVC8E6xD503ovrtgccLX/FCYHZ5nv/VoKVTXTF62FUz2vftK5KXCJHGW+qBCbaOufXScrNYhg9d4=
AAAA 8 4 28800 20260403092528 20260330083419 8688 hub.nih.gov. Zww9ySIkG8BBmc6N64jQpb2TykwRVj+LNlbsPsBAs551F/7FqtQva3aVi7HJDxgNflaaSDgHfUiSboH0KpjnkDf28+yMR/CdDzRoACN+5IHnBVsG09SCANxFuMOPuuld6aOokhaRktws5rFsU+Bz/HbyNxM4uZYmzQGbtcGpZLY=
TXT 8 4 28800 20260403205130 20260330195315 8688 hub.nih.gov. Jgqzu8QD3+qzRnw6SjOxIOrkKt1XBhu+A0veJdNjQQIzlLzRW5a3R0SNrGLC7XeEMF5Jt5puoVOk4sCVhbxCj7xQhccUjwqL/Z2XtY2IWVtPiLT3Wv2mFduMevZItq15hZS6EHAnJ1kQWX9hGrmd2+p9U+GRBOoo5NhkYXn60mE=
No RRSIG records found