Hostname

extrarejser.dk

Last fetched Tue, 23 Jun 2026 10:24:40 GMT

extrarejser.dk is a registered hostname under the .dk top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

Resolution chain

Resolution chain data is temporarily unavailable. Refresh in a moment to retry.

WHOIS identity

Registrar: registrar:simply.com a/s
Organization: panaporn thumsit
Contact emails: —

Subdomains

5 observed subdomains of extrarejser.dk.

Subdomain
flights.extrarejser.dk
hotels.extrarejser.dk
staging2.extrarejser.dk
www.extrarejser.dk

Showing 4 of 5. View all subdomains →

Web-graph footprint

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

367 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx.simply.com

SPF policy

1 SPF mechanism authorising senders for extrarejser.dk.

Mechanism	Target
SPF_INCLUDE	spf.simply.com

Pivot deeper into the graph from extrarejser.dk.

Cypher and MCP

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

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