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Hostname

3.dk

Last fetched

3.dk resolves to 1 IPv4 address operated by KOMSTER-AS in SE. WHOIS lists registrar:csc digital brand service, inc as the registrar.

Nutrition Label

WHISPER CANON · 3.dkRouting diversity1.5/10Peering density3.6/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/3.dk

Resolution chain

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

IPPrefixASNOperatorCountry
80.251.200.780.251.192.0/20AS44034KOMSTER-ASSE

WHOIS identity

Registrar
registrar:csc digital brand service, inc
Organization
gdh (bvi)
Contact emails

Subdomains

86,514 observed subdomains of 3.dk.

Subdomain
3insightstilbud.3.dk
imap.3.dk
hastighedstest.3.dk
friendtones.3.dk
entitlementtest.3.dk
entitlement.3.dk
drift.3.dk
download.3.dk
dns.3.dk
crm.3.dk
cm.3.dk
business.3.dk
bredband.3.dk
autodiscover.3.dk
assets.3.dk
api.3.dk
3test-prod.3.dk
3somemusic.3.dk
3rammeaftale.3.dk
3post.3.dk
3partner.3.dk
3omstilling.3.dk
3mail.3.dk
3kontakttilbud.3.dk
3kontakt.3.dk

Showing 25 of 86,514. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from 3.dk in the public web crawl.

291 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

26 SPF mechanisms authorising senders for 3.dk.

MechanismTarget
SPF_INCLUDEauthsmtp.com
SPF_INCLUDEmail.zendesk.com
SPF_INCLUDEspf.d4sp.com
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEweb.shared.mysmtp.com
SPF_IP185.136.64.128/27
SPF_IP185.136.65.128/27
SPF_IP195.159.135.24
SPF_IP213.115.225.0/24
SPF_IP213.180.71.108/32
SPF_IP213.180.71.12
SPF_IP217.114.80.100/32
SPF_IP217.114.90.54
SPF_IP217.145.49.38
SPF_IP217.145.53.131
SPF_IP217.151.195.236
SPF_IP217.151.196.0/24
SPF_IP2a02:aa0:0:1c::/64
SPF_IP80.251.192.0/24
SPF_IP80.251.200.196
SPF_IP80.251.200.199
SPF_IP81.201.223.53
SPF_IP88.131.62.128/25
SPF_IP89.107.215.25
SPF_IP91.213.250.0/24
SPF_IP94.246.98.0/24

Related pages

Pivot deeper into the graph from 3.dk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "3.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.