blog.google
The domain blog.google answers at IP address 216.239.38.21. Mail for blog.google goes through 1 servers; the highest priority one is smtp.google.com. It also publishes 2 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 216.239.38.21 12s
- 216.239.32.21 12s
- 216.239.34.21 12s
- 216.239.36.21 12s
AAAA AAAA records
- 2001:4860:4802:36::15 204s
- 2001:4860:4802:34::15 204s
- 2001:4860:4802:38::15 204s
- 2001:4860:4802:32::15 204s
MX MX records
- 0 smtp.google.com 300s
NS NS records
- ns1.zdns.google 21024s
- ns3.zdns.google 21024s
- ns2.zdns.google 21024s
- ns4.zdns.google 21024s
TXT TXT records
- facebook-domain-verification=1dpptdn7bpg26p5d1mkvttadjncmm8 3600s
- v=spf1 include:_spf.google.com ?all 3600s
SOA SOA records
- ns1.googledomains.com 600s
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 3 hours ago.