Hostname
fstyr.dk
Last fetched
fstyr.dk resolves to 2 IPv4 addresses operated by AS63949 in SE.
Nutrition Label
Resolution chain
fstyr.dk resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 172.232.147.252 | 172.232.128.0/19 | AS63949 | — | SE |
| 172.233.57.17 | 172.233.32.0/19 | AS63949 | — | NL |
WHOIS identity
- Registrar
- —
- Organization
- statens it
- Contact emails
Subdomains
34 observed subdomains of fstyr.dk.
Showing 22 of 34. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from fstyr.dk in the public web crawl.
781 sites link to this hostname.
94 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
7 SPF mechanisms authorising senders for fstyr.dk.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | mailmailmail.net |
| SPF_INCLUDE | o._spf.hostedsepo.dk |
| SPF_INCLUDE | spf.topdesk.net |
| SPF_INCLUDE | spf.ubivox.com |
| SPF_INCLUDE | umint.sitnet.dk |
| SPF_IP | 188.64.157.0/28 |
| SPF_IP | 194.182.109.192/26 |
Related pages
Pivot deeper into the graph from fstyr.dk.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "fstyr.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.