RRSIG records not consistent
Authoritative servers are returning different records.
- This likely indicates a DNS server configuration issue.
- Records may not have propagated among authoritative servers yet.
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 science .
managed by the owner of science .
ns1.dns.nic.science
156.154.169.41
The official source of information for this domain,
managed by the owner of science .
managed by the owner of science .
ns2.dns.nic.science
156.154.170.41
The official source of information for this domain,
managed by the owner of science .
managed by the owner of science .
ns3.dns.nic.science
156.154.171.41
South Africa
105.243.200.6
Australia
170.64.132.168
Canada
208.181.76.135
2606:4700:4700::1111
8.8.4.4
NextDNS
45.90.30.66
A 8 3 86400 20260615081535 20260601074508 12933 nic.science. t2g6y1/a7E+NNH6nwmil2NrCoyaOpHaa27WGBxVU98fPS66C5xrYriKrvl+SBg9R5h7wRiHw8kcKqkchI5XE/EpSN62ZXpdXvx+1EwKPVgq3CLG84D/vqzuVIf2zeBrPW9s5gB4dNJRru0NNOrVvRZikCh+1eR/N4zqKM9xe2hBx6xzSlBj/Ih/i5W00M+UspW7pXCbar30ULYxJYFUtZA==
AAAA 8 3 86400 20260615081535 20260601074508 12933 nic.science. 1XAe+wWIghr8JFwoW251Ri0Soej6aqfUdXWUk+3XQwxuhA17YCnofdc227NIJdDAOx8m4JkTq/fRXOxHER3jhY14NhphZ0HJbIdIhcXZeJZCifh6YeNnVXfOP5WOlaKOB5QFHCWHW+XeKin0rP2/zPobggzS28MZvUDVE90I2z6R+04l9KtR9lJ0Z9j2q33OHKQaQSY0IKCfdrkLjOrBcw==
The official source of information for this domain,
managed by the owner of science .
managed by the owner of science .
a.nic.science
37.209.192.10
The official source of information for this domain,
managed by the owner of science .
managed by the owner of science .
b.nic.science
37.209.194.10
The official source of information for this domain,
managed by the owner of science .
managed by the owner of science .
c.nic.science
37.209.196.10
Russia
146.185.243.131
A 8 3 86400 20260615081535 20260601074508 12933 nic.science. t2g6y1/a7E+NNH6nwmil2NrCoyaOpHaa27WGBxVU98fPS66C5xrYriKrvl+SBg9R5h7wRiHw8kcKqkchI5XE/EpSN62ZXpdXvx+1EwKPVgq3CLG84D/vqzuVIf2zeBrPW9s5gB4dNJRru0NNOrVvRZikCh+1eR/N4zqKM9xe2hBx6xzSlBj/Ih/i5W00M+UspW7pXCbar30ULYxJYFUtZA==
Brazil
144.22.131.193
United States of America
150.136.61.69
Netherlands
5.178.65.6
Ukraine
62.80.168.19
2a0d:2a00:2::
OpenDns
208.67.222.222
9.9.9.9
No RRSIG records found
India
49.143.252.50
2a10:50c0::ad2:ff
AAAA 8 3 86400 20260615081535 20260601074508 12933 nic.science. 1XAe+wWIghr8JFwoW251Ri0Soej6aqfUdXWUk+3XQwxuhA17YCnofdc227NIJdDAOx8m4JkTq/fRXOxHER3jhY14NhphZ0HJbIdIhcXZeJZCifh6YeNnVXfOP5WOlaKOB5QFHCWHW+XeKin0rP2/zPobggzS28MZvUDVE90I2z6R+04l9KtR9lJ0Z9j2q33OHKQaQSY0IKCfdrkLjOrBcw==