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Hostname

sum.dk

Last fetched

sum.dk resolves to 2 IPv4 addresses operated by AKAMAI-LINODE-AP Akamai Connected Cloud in SE.

Nutrition Label

WHISPER CANON · sum.dkRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/sum.dk

Resolution chain

sum.dk resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
172.232.147.252172.232.128.0/19AS63949AKAMAI-LINODE-AP Akamai Connected CloudSE
172.233.57.17172.233.32.0/19AS63949AKAMAI-LINODE-AP Akamai Connected CloudNL

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from sum.dk in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for sum.dk.

MechanismTarget
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEumint.sitnet.dk
SPF_IP13.69.14.193
SPF_IP188.64.157.0/28
SPF_IP193.3.234.141
SPF_IP193.3.234.5
SPF_IP193.3.234.62
SPF_IP194.182.109.192/26

Related pages

Pivot deeper into the graph from sum.dk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sum.dk"})-[: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.