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Hostname

postman.io

Last fetched

postman.io resolves to 1 IPv4 address operated by ASN-GIGENET - GigeNET in US.

Nutrition Label

WHISPER CANON · postman.ioRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/postman.io

Resolution chain

postman.io resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
69.65.18.7469.65.0.0/18AS32181ASN-GIGENET - GigeNETUS

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from postman.io in the public web crawl.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for postman.io.

MechanismTarget
SPF_Apostman.io
SPF_INCLUDEsparkpostmail.com
SPF_IP104.130.122.168
SPF_IP69.65.18.68/24
SPF_IP69.65.24.32/27
SPF_MXpostman.io

Related pages

Pivot deeper into the graph from postman.io.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "postman.io"})-[: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.