Hostname
cisu.dk
Last fetched
cisu.dk resolves to 1 IPv4 address operated by AS48854 in DK. WHOIS lists registrar:dandomain a/s as the registrar.
Nutrition Label
Resolution chain
cisu.dk resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 89.188.78.221 | 89.188.72.0/21 | AS48854 | — | DK |
WHOIS identity
- Registrar
- registrar:dandomain a/s
- Organization
- cisu civilsamfund i udvikling
- Contact emails
Subdomains
24 observed subdomains of cisu.dk.
Showing 23 of 24. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from cisu.dk in the public web crawl.
153 sites link to this hostname.
364 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for cisu.dk.
| Mechanism | Target |
|---|---|
| SPF_A | gate1.sikkermail.nu |
| SPF_A | gate2.sikkermail.nu |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | spf.protection.outlook.com |
Related pages
Pivot deeper into the graph from cisu.dk.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "cisu.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.