NS 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
United States of America
129.153.22.43
Brazil
138.94.119.43
Netherlands
144.31.92.52
Russia
178.253.45.86
South Africa
41.0.172.36
Ukraine
5.183.201.10
Canada
51.79.40.76
Australia
58.96.61.45
India
65.20.75.157
94.140.14.14
2606:4700:4700::1001
8.8.4.4
NextDNS
45.90.28.66
OpenDns
208.67.222.222
149.112.112.112
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
a.edu-servers.net
Delegating server
192.5.6.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
b.edu-servers.net
Delegating server
192.33.14.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
c.edu-servers.net
Delegating server
192.26.92.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
d.edu-servers.net
Delegating server
192.31.80.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
e.edu-servers.net
Delegating server
192.12.94.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
f.edu-servers.net
Delegating server
192.35.51.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
g.edu-servers.net
Delegating server
192.42.93.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
h.edu-servers.net
Delegating server
192.54.112.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
i.edu-servers.net
Delegating server
192.43.172.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
j.edu-servers.net
Delegating server
192.48.79.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
k.edu-servers.net
Delegating server
192.52.178.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
l.edu-servers.net
Delegating server
192.41.162.30
The server manages the
edu
zone,
which is the parent zone of this domain.
which is the parent zone of this domain.
m.edu-servers.net
Delegating server
192.55.83.30