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Hostname

cdc.gov

Last fetched

cdc.gov resolves to 13 IPv4 addresses operated by AKAMAI-ASN1 in SE.

Nutrition Label

WHISPER CANON · cdc.govRouting diversity4.2/10Peering density8.6/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency0.0/10Resolver footprint5.6/10canon.whisper.security/host/cdc.gov

Resolution chain

cdc.gov resolves to 13 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

WHOIS identity

No WHOIS records are currently associated with cdc.gov in WhisperGraph.

Subdomains

764 observed subdomains of cdc.gov.

Web-graph footprint

Distinct hostnames that link to or from cdc.gov in the public web crawl.

320,454 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

25 SPF mechanisms authorising senders for cdc.gov.

MechanismTarget
SPF_INCLUDE_s0.cdc.gov
SPF_IP124.17.27.36
SPF_IP149.72.0.0/16
SPF_IP155.95.86.50/32
SPF_IP155.95.96.50
SPF_IP167.89.0.0/17
SPF_IP172.81.80.64
SPF_IP172.81.81.38
SPF_IP172.81.81.39
SPF_IP172.81.81.50
SPF_IP172.81.82.50
SPF_IP172.81.82.79
SPF_IP172.81.82.87
SPF_IP172.81.82.88
SPF_IP198.21.0.0/21
SPF_IP23.90.98.102
SPF_IP40.92.0.0/15
SPF_IP50.31.32.0/19
SPF_IP51.4.72.0/24
SPF_IP51.4.80.0/27
SPF_IP51.5.72.0/24
SPF_IP51.5.80.0/27
SPF_IP63.123.152.4
SPF_IP68.232.140.57/32
SPF_IP68.232.140.79/32

Related pages

Pivot deeper into the graph from cdc.gov.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "cdc.gov"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
      -[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.