SIG 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 columbia.edu .
managed by the owner of columbia.edu .
auth1.dns.cogentco.com
66.28.0.14
The official source of information for this domain,
managed by the owner of columbia.edu .
managed by the owner of columbia.edu .
auth2.dns.cogentco.com
66.28.0.30
The official source of information for this domain,
managed by the owner of columbia.edu .
managed by the owner of columbia.edu .
ext-ns1.columbia.edu
128.59.1.1
United States of America
129.153.22.43
India
139.84.208.120
Netherlands
164.90.198.95
Brazil
179.125.169.252
Australia
180.200.238.17
Ukraine
185.254.194.28
Russia
185.73.126.222
South Africa
41.0.172.36
Canada
51.79.40.76
185.228.169.168
2606:4700:4700::1001
2001:4860:4860::8844
OpenDns
208.67.220.220
2620:fe::fe
No SIG records found
94.140.15.15
NextDNS
2a07:a8c1::53:54e9
CNAME
neuroepigenomics.org