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Hostname

pubmatic.com

Last fetched

pubmatic.com resolves to 20 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in NL. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · pubmatic.comRouting diversity3.9/10Peering density9.4/10MOAS conflict✓ noneThreat-feed listings4.4/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/pubmatic.com

Resolution chain

pubmatic.com resolves to 20 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
18.239.50.10118.239.48.0/21AS16509AMAZON-02 - Amazon.com, Inc.NL
18.239.50.11218.239.48.0/21AS16509AMAZON-02 - Amazon.com, Inc.NL
18.239.50.1818.239.48.0/21AS16509AMAZON-02 - Amazon.com, Inc.NL
18.239.50.7318.239.48.0/21AS16509AMAZON-02 - Amazon.com, Inc.NL
18.245.46.10618.245.44.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.245.46.1618.245.44.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.245.46.4218.245.44.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.245.46.7418.245.44.0/22AS16509AMAZON-02 - Amazon.com, Inc.DE
18.65.229.12318.65.228.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.65.229.5018.65.228.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.65.229.718.65.228.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
18.65.229.9918.65.228.0/22AS16509AMAZON-02 - Amazon.com, Inc.US
216.137.52.124216.137.52.0/24AS16509AMAZON-02 - Amazon.com, Inc.FR
216.137.52.17216.137.52.0/24AS16509AMAZON-02 - Amazon.com, Inc.FR
216.137.52.41216.137.52.0/24AS16509AMAZON-02 - Amazon.com, Inc.FR
216.137.52.47216.137.52.0/24AS16509AMAZON-02 - Amazon.com, Inc.FR
3.174.46.103.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.1083.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.583.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE
3.174.46.833.174.46.0/23AS16509AMAZON-02 - Amazon.com, Inc.DE

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails

Subdomains

319 observed subdomains of pubmatic.com.

Web-graph footprint

Distinct hostnames that link to or from pubmatic.com in the public web crawl.

4,658 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

14 SPF mechanisms authorising senders for pubmatic.com.

MechanismTarget
SPF_INCLUDE_spf-dc41.sapsf.com
SPF_INCLUDE_spf.psm.knowbe4.com
SPF_INCLUDE_spf.qualtrics.com
SPF_INCLUDE_spf.salesforce.com
SPF_INCLUDEaspmx.pardot.com
SPF_INCLUDEjira.iponweb.net
SPF_INCLUDEmail.zendesk.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEspf.talpanetwork.com
SPF_INCLUDEspf.tipalti.com
SPF_IP162.248.17.59
SPF_IP18.200.1.103
SPF_IP52.8.26.248
SPF_IP74.199.212.72

Related pages

Pivot deeper into the graph from pubmatic.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "pubmatic.com"})-[: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.