fb.me
The domain fb.me answers at IP address 157.240.0.35. That address belongs to Facebook, Inc., based in Germany. Mail for fb.me goes through 1 servers; the highest priority one is smtpin.vvv.facebook.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
- 157.240.0.35 60s
AAAA AAAA records
MX MX records
- 10 smtpin.vvv.facebook.com 300s
NS NS records
- c.ns.facebook.com 21600s
- d.ns.facebook.com 21600s
- a.ns.facebook.com 21600s
- b.ns.facebook.com 21600s
TXT TXT records
- v=spf1 a ~all 7200s
- csvg5znvp2lflc1fjsr5lyt71l3532w7 3600s
SOA SOA records
- a.ns.facebook.com 3600s
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 8 hours ago.