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Hostname

osrl.com

Last fetched

osrl.com resolves to 1 IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in GB.

Nutrition Label

WHISPER CANON · osrl.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/osrl.com

Resolution chain

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

IPPrefixASNOperatorCountry
51.142.213.1551.140.0.0/14AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationGB

WHOIS identity

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Subdomains

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Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

17 SPF mechanisms authorising senders for osrl.com.

MechanismTarget
SPF_INCLUDE143450968.spf03.hubspotemail.net
SPF_INCLUDEeu._netblocks.mimecast.com
SPF_INCLUDEsent-via.netsuite.com
SPF_INCLUDEspf1.oilspillresponse.com
SPF_IP194.116.128.11/32
SPF_IP198.36.37.16
SPF_IP198.36.37.17
SPF_IP198.36.37.18
SPF_IP198.36.37.19
SPF_IP198.36.37.47
SPF_IP198.36.37.48
SPF_IP198.36.37.49
SPF_IP198.36.37.50
SPF_IP51.140.109.121/32
SPF_IP54.154.125.193/32
SPF_IP86.188.203.178
SPF_IP86.188.203.181

Related pages

Pivot deeper into the graph from osrl.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "osrl.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.