12
records
IPv4 Addresses
TTL
1h
1h
1h
1h
isu.pub. 3600 IN A 151.101.1.55 isu.pub. 3600 IN A 151.101.129.55 isu.pub. 3600 IN A 151.101.193.55 isu.pub. 3600 IN A 151.101.65.55
Name Servers
TTL
isu.pub. 86400 IN NS ns-1190.awsdns-20.org. isu.pub. 86400 IN NS ns-1961.awsdns-53.co.uk. isu.pub. 86400 IN NS ns-299.awsdns-37.com. isu.pub. 86400 IN NS ns-586.awsdns-09.net.
SOA Details
TTL
15m
Responsible
awsdns-hostmaster.amazon.com
Serial
1
Times
Refresh
2h
Retry
15m
Expire
14d
Minimum TTL
1d
isu.pub. 900 IN SOA ns-1190.awsdns-20.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
DMARC
TTL
isu.pub. 3600 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected]
Text Content
TTL
TXT
SPF
v=spf1 -all
1h
fastly-domain-delegation-00331056-2025326
1h
isu.pub. 3600 IN TXT "v=spf1 -all" isu.pub. 3600 IN TXT "fastly-domain-delegation-00331056-2025326"