Hostname
ucrs.dk
Last fetched
ucrs.dk resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in DE.
Nutrition Label
Resolution chain
ucrs.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 |
|---|---|---|---|---|
| 3.126.204.255 | 3.124.0.0/14 | AS16509 | AMAZON-02 - Amazon.com, Inc. | DE |
WHOIS identity
- Registrar
- —
- Organization
- ucrs selvejende institution
- Contact emails
Subdomains
9 observed subdomains of ucrs.dk.
Web-graph footprint
Distinct hostnames that link to or from ucrs.dk in the public web crawl.
84 sites link to this hostname.
45 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
10 SPF mechanisms authorising senders for ucrs.dk.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.comendosystems.com |
| SPF_INCLUDE | spf.mcb.dk |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf.symprex.net |
| SPF_INCLUDE | spfinclude.signflow.dk |
| SPF_IP | 195.231.239.0/24 |
| SPF_IP | 195.231.240.0/22 |
| SPF_IP | 91.236.210.135 |
| SPF_IP | 91.236.211.89 |
| SPF_MX | ucrs.dk |
Related pages
Pivot deeper into the graph from ucrs.dk.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "ucrs.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.