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 uct.ac.za .
managed by the owner of uct.ac.za .
dns3.uct.net.za
102.133.235.79
The official source of information for this domain,
managed by the owner of uct.ac.za .
managed by the owner of uct.ac.za .
netman.uct.ac.za
137.158.128.4
The official source of information for this domain,
managed by the owner of uct.ac.za .
managed by the owner of uct.ac.za .
rain.psg.com
147.28.0.34
The official source of information for this domain,
managed by the owner of uct.ac.za .
managed by the owner of uct.ac.za .
ucthpx.uct.ac.za
137.158.128.1
South Africa
105.243.207.86
Australia
123.100.147.201
United States of America
162.243.12.37
India
172.232.76.111
Ukraine
193.238.152.32
Brazil
200.231.34.18
Russia
85.12.218.216
94.140.15.15
2606:4700:4700::1111
2001:4860:4860::8888
NextDNS
45.90.28.66
2620:fe::fe
A 13 5 86400 20260329184223 20260315174525 17337 uct.ac.za. GJgVYLu8Uv+cux4f+Dk7uT6cFyObhhfVVdxzz8EnhpwnmgRgufEIj4DoquDYH8MsbA88xvsTfg2bcO7/p9H2Tg==
TXT 13 5 86400 20260329184223 20260315174525 17337 uct.ac.za. IBDs/LIuqeKFSoPWx9g97+0Xp46rn2eok8Empkrh90tQ3rnqVqVFph3XLGI6skxgMyFKMm/NalybDIJIL9Ys9Q==
NSEC 13 5 86400 20260329140126 20260315131251 17337 uct.ac.za. KvCD6vawz2CnUt4mi+ZdjwYAx7Cnl/pHEqyp/5+5ok6YKimUSzf4FZZZ/ESewb6AwPy0QTsCS7Sz3HM5gPV9bw==
No RRSIG records found
Netherlands
45.14.48.161
NSEC 13 5 86400 20260329140126 20260315131251 17337 uct.ac.za. KvCD6vawz2CnUt4mi+ZdjwYAx7Cnl/pHEqyp/5+5ok6YKimUSzf4FZZZ/ESewb6AwPy0QTsCS7Sz3HM5gPV9bw==