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 icest.edu.mx .
managed by the owner of icest.edu.mx .
dns.alestra.net.mx
201.163.57.5
The official source of information for this domain,
managed by the owner of icest.edu.mx .
managed by the owner of icest.edu.mx .
mail1.alestra.net.mx
201.163.56.5
The official source of information for this domain,
managed by the owner of icest.edu.mx .
managed by the owner of icest.edu.mx .
mail2.alestra.net.mx
201.163.58.5
Australia
110.174.62.118
United States of America
129.153.155.81
Russia
155.212.145.25
Canada
176.125.239.152
Brazil
187.102.161.38
South Africa
41.25.65.80
Netherlands
80.242.56.122
Ukraine
91.241.176.31
2a10:50c0::ad1:ff
185.228.169.168
2606:4700:4700::1111
2001:4860:4860::8888
NextDNS
45.90.28.66
OpenDns
208.67.222.222
2620:fe::9
No OPT records found