OPT records have propagated
All servers we queried returned the same DNS records.
Not the record you expected?
- Recently moved this domain to another DNS server? Check the NS records .
- 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 concentra.edu.do .
managed by the owner of concentra.edu.do .
ns35.domaincontrol.com
97.74.107.18
The official source of information for this domain,
managed by the owner of concentra.edu.do .
managed by the owner of concentra.edu.do .
ns36.domaincontrol.com
173.201.75.18
South Africa
105.243.204.173
Australia
115.70.244.255
India
129.154.226.9
United States of America
135.148.149.226
Netherlands
185.105.108.243
Russia
185.246.88.234
Brazil
200.231.34.18
Canada
51.222.248.234
Ukraine
93.175.202.230
2a10:50c0::ad1:ff
2a0d:2a00:2::
2606:4700:4700::1111
2001:4860:4860::8844
NextDNS
2a07:a8c1::53:54e9
9.9.9.9
No OPT records found