18
records
IPv4 Addresses
TTL
cdc.gov. 20 IN A 23.48.203.135 cdc.gov. 20 IN A 23.48.203.136
IPv6 Addresses
TTL
cdc.gov. 20 IN AAAA 2600:1408:C400:11:0:0:17CD:6B44 cdc.gov. 20 IN AAAA 2600:1408:C400:11:0:0:17CD:6B56
Name Servers
TTL
NS
Akamai
5m
NS
Akamai
5m
NS
Akamai
5m
NS
Akamai
5m
NS
Akamai
5m
NS
Akamai
5m
cdc.gov. 300 IN NS a1-43.akam.net. cdc.gov. 300 IN NS a2-64.akam.net. cdc.gov. 300 IN NS a28-65.akam.net. cdc.gov. 300 IN NS a5-66.akam.net. cdc.gov. 300 IN NS a8-67.akam.net. cdc.gov. 300 IN NS a9-64.akam.net.
Mail Servers
TTL
MX
—
10
5m
MX
—
20
5m
MX
—
30
5m
MX
—
40
5m
cdc.gov. 300 IN MX 10 primary.us.etp.fireeyegov.com. cdc.gov. 300 IN MX 20 alt1.us.etp.fireeyegov.com. cdc.gov. 300 IN MX 30 alt2.us.etp.fireeyegov.com. cdc.gov. 300 IN MX 40 alt3.us.etp.fireeyegov.com.
SOA Details
TTL
SOA
Primary NS
Responsible
hostmaster.cdc.gov
0m
Serial
746128983
0m
Times
Refresh
3h
Retry
1h
Expire
7d
Minimum TTL
1h
cdc.gov. 3600 IN SOA a1-43.akam.net. hostmaster.cdc.gov. 746128983 10800 3600 604800 3600
DMARC
TTL
DMARC
Policy
reject
1h
Subdomain Policy
Percentage
100
0m
RUF
cdc.gov. 3600 IN DMARC v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];