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Hostname

oprfhs.org

Last fetched

oprfhs.org resolves to 1 IPv4 address operated by CLOUDFLARENET - Cloudflare, Inc. in CA.

Nutrition Label

WHISPER CANON · oprfhs.orgRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/oprfhs.org

Resolution chain

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

IPPrefixASNOperatorCountry
104.17.69.73104.17.64.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from oprfhs.org in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

18 SPF mechanisms authorising senders for oprfhs.org.

MechanismTarget
SPF_INCLUDEguardianconduct.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP12.228.6.215/32
SPF_IP143.55.227.190
SPF_IP159.135.236.59/32
SPF_IP198.244.49.16/28
SPF_IP199.36.164.0/22
SPF_IP205.237.106.3/32
SPF_IP208.185.66.67
SPF_IP209.41.186.152/32
SPF_IP50.19.229.242
SPF_IP66.195.143.26/32
SPF_IP67.90.101.66/32
SPF_IP68.232.140.249
SPF_IP68.232.143.13
SPF_IP68.78.54.25
SPF_IP69.211.135.95
SPF_IP76.12.61.252

Related pages

Pivot deeper into the graph from oprfhs.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "oprfhs.org"})-[: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.