10
records
IPv4 Addresses
TTL
5m
5m
knowtr.ai. 300 IN A 104.21.88.211 knowtr.ai. 300 IN A 172.67.153.97
IPv6 Addresses
TTL
knowtr.ai. 300 IN AAAA 2606:4700:3035:0:0:0:6815:58D3 knowtr.ai. 300 IN AAAA 2606:4700:3035:0:0:0:AC43:9961
Name Servers
TTL
knowtr.ai. 86400 IN NS kobe.ns.cloudflare.com. knowtr.ai. 86400 IN NS vida.ns.cloudflare.com.
SOA Details
TTL
30m
Responsible
dns.cloudflare.com
Serial
2391386272
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
knowtr.ai. 1800 IN SOA kobe.ns.cloudflare.com. dns.cloudflare.com. 2391386272 10000 2400 604800 1800
Text Content
TTL
TXT
SPF
v=spf1 include:_spf.firebasemail.com ~all
5m
firebase=knowtr
5m
TXT
—
hosting-site=knowtr
5m
knowtr.ai. 300 IN TXT "v=spf1 include:_spf.firebasemail.com ~all" knowtr.ai. 300 IN TXT "firebase=knowtr" knowtr.ai. 300 IN TXT "hosting-site=knowtr"