13
records
IPv6 Addresses
TTL
5m
blockstream.info. 300 IN AAAA 2620:54:2000:1864:0:0:0:24
Name Servers
TTL
blockstream.info. 21600 IN NS ns-cloud-e1.googledomains.com. blockstream.info. 21600 IN NS ns-cloud-e2.googledomains.com. blockstream.info. 21600 IN NS ns-cloud-e3.googledomains.com. blockstream.info. 21600 IN NS ns-cloud-e4.googledomains.com.
Mail Servers
TTL
1h
1h
1h
1h
1h
blockstream.info. 3600 IN MX 1 aspmx.l.google.com. blockstream.info. 3600 IN MX 5 alt1.aspmx.l.google.com. blockstream.info. 3600 IN MX 5 alt2.aspmx.l.google.com. blockstream.info. 3600 IN MX 10 aspmx3.googlemail.com. blockstream.info. 3600 IN MX 10 aspmx2.googlemail.com.
SOA Details
TTL
6h
Responsible
cloud-dns-hostmaster.google.com
Serial
1
Times
Refresh
6h
Retry
1h
Expire
3d
Minimum TTL
5m
blockstream.info. 21600 IN SOA ns-cloud-e1.googledomains.com. cloud-dns-hostmaster.google.com. 1 21600 3600 259200 300
Text Content
TTL
TXT
SPF
v=spf1 include:_spf.google.com -all
30m
blockstream.info. 1800 IN TXT "v=spf1 include:_spf.google.com -all"