research.google
The domain research.google answers at IP address 192.178.183.141. The domain DNS is managed by Google, which decides where each subdomain points. Mail for research.google goes through 5 servers; the highest priority one is gmr-smtp-in.l.google.com. It also publishes 4 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.
A A records
- 192.178.183.141 300s
AAAA AAAA records
MX MX records
- 5 gmr-smtp-in.l.google.com 300s
- 10 alt1.gmr-smtp-in.l.google.com 300s
- 20 alt2.gmr-smtp-in.l.google.com 300s
- 30 alt3.gmr-smtp-in.l.google.com 300s
- 40 alt4.gmr-smtp-in.l.google.com 300s
NS NS records
- ns2.google.com 300s
- ns4.google.com 300s
- ns3.google.com 300s
- ns1.google.com 300s
TXT TXT records
- google-site-verification=KhuQMhhgVNlc4GWKwc4Ugu8DntqvmnKQaV-eT7yEg2E 300s
- google-site-verification=IaaiZT0CJ6eYbQ4I6ZW2Antkj5yjdzLrqQz6MSY4avc 300s
- google-site-verification=o6SchIZo_wF_qwuEKN7nxFBlyY8AvT5tkTVk2PuMP4c 300s
- v=spf1 -all 300s
SOA SOA records
- ns1.google.com 60s
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 2 hours ago.