mx41.loc.gov
The domain mx41.loc.gov answers at IP address 140.147.31.1. That address belongs to Library of Congress, based in United States. This domain declares no mail servers, so it cannot receive mail in its own name.
A A records
- 140.147.31.1 300s
What each record means
- A and AAAA: the server IP address, in IPv4 and IPv6.
- MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
- NS: the name servers, which have the final say over the domain DNS.
- TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
- TTL: how many seconds the record may be cached before asking again.
Checked 7 hours ago.