10
records
IPv4 Addresses
TTL
dhs.gov. 22 IN A 184.25.37.253
IPv6 Addresses
TTL
dhs.gov. 4 IN AAAA 2600:1408:C400:389:0:0:0:1955 dhs.gov. 4 IN AAAA 2600:1408:C400:38A:0:0:0:1955
Name Servers
TTL
NS
Cloudflare
1d
NS
Cloudflare
1d
dhs.gov. 86400 IN NS jihoon.ns.cloudflare.com. dhs.gov. 86400 IN NS keira.ns.cloudflare.com.
Mail Servers
TTL
MX
Proofpoint
10
8h
MX
Proofpoint
10
8h
dhs.gov. 28800 IN MX 10 mxa-00376703.gslb.gpphosted.com. dhs.gov. 28800 IN MX 10 mxb-00376703.gslb.gpphosted.com.
SOA Details
TTL
SOA
Primary NS
Responsible
dns.cloudflare.com
0m
Serial
2387709382
0m
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
dhs.gov. 1800 IN SOA jihoon.ns.cloudflare.com. dns.cloudflare.com. 2387709382 10000 2400 604800 1800
DMARC
TTL
DMARC
Policy
reject
8h
Subdomain Policy
Percentage
100
0m
RUF
dhs.gov. 28800 IN DMARC v=DMARC1; p=reject; pct=100; rua=mailto:[email protected], mailto:[email protected]; ruf=mailto:[email protected]