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 uchicago.edu .
managed by the owner of uchicago.edu .
ucns1.uchicago.uiowa.edu
198.49.182.19
The official source of information for this domain,
managed by the owner of uchicago.edu .
managed by the owner of uchicago.edu .
ucns3.uchicago.edu
128.135.249.250
The official source of information for this domain,
managed by the owner of uchicago.edu .
managed by the owner of uchicago.edu .
ucns4.uchicago.edu
128.135.247.250
India
172.232.76.111
Netherlands
185.140.209.224
Canada
192.99.153.181
Ukraine
195.28.183.62
Brazil
200.231.34.18
Australia
203.22.100.10
South Africa
41.23.114.73
94.140.14.14
2606:4700:4700::1111
2001:4860:4860::8844
NextDNS
2a07:a8c1::53:54e9
TXT 13 3 3600 20260331075112 20260327070314 9538 uchicago.edu. FFmkErigMpKuUjOsrcfKZjfaWyI4aP6S1OzvRGY5IrWHT2HZXTSgVu7pBCtdqPJrBJc96dqES3/xMjGCM3pJPQ==
MX 13 3 300 20260331075112 20260327070314 9538 uchicago.edu. 3pBQ3FMzbdmcey+fzU8t53YegCCF0UpBJqxHsYPMPOOJ/f3BJn/FRIrmtwm9XbHxsGvKqJkF1NmiAbQk3vpnxg==
A 13 3 3600 20260331102735 20260327094422 9538 uchicago.edu. PfK5c4GcS4h/h9VNPvMZQN4VnuxHDCFSkMadAsRocs6ftmqh7g40qaG9wGmFXNuxCu4WBN/6khmuGcANhANEug==
United States of America
208.93.196.147
Russia
217.26.29.42
2a0d:2a00:2::
OpenDns
208.67.222.222
2620:fe::9
No RRSIG records found