NS records have propagated
All servers we queried returned the same DNS records.
Not the record you expected?
- Check for typos and misconfigurations.
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 udel.edu .
managed by the owner of udel.edu .
adns1.nnn.upenn.edu
128.91.2.53
The official source of information for this domain,
managed by the owner of udel.edu .
managed by the owner of udel.edu .
adns2.nnn.upenn.edu
128.91.254.53
The official source of information for this domain,
managed by the owner of udel.edu .
managed by the owner of udel.edu .
adns3.nnn.upenn.edu
128.91.251.53
The official source of information for this domain,
managed by the owner of udel.edu .
managed by the owner of udel.edu .
dns1.udel.edu
128.175.13.16
The official source of information for this domain,
managed by the owner of udel.edu .
managed by the owner of udel.edu .
dns2.udel.edu
128.175.13.17
India
103.224.242.100
South Africa
105.243.207.86
United States of America
107.170.45.51
Brazil
149.104.126.17
Netherlands
185.140.209.224
Canada
198.100.154.54
Russia
46.16.15.126
Australia
59.101.0.216
Ukraine
82.207.30.20
2a10:50c0::ad1:ff
2a0d:2a00:2::
1.1.1.1
8.8.8.8
NextDNS
45.90.28.66
OpenDns
208.67.222.222
149.112.112.112
No NS records found