Hostname
dcu.dk
Last fetched
dcu.dk resolves to 3 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:a/s scannet as the registrar.
Nutrition Label
Resolution chain
dcu.dk resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.26.10.30 | 104.26.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.26.11.30 | 104.26.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.72.50 | 172.67.64.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- registrar:a/s scannet
- Organization
- dansk camping union
- Contact emails
Subdomains
32 observed subdomains of dcu.dk.
Showing 22 of 32. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from dcu.dk in the public web crawl.
337 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
13 SPF mechanisms authorising senders for dcu.dk.
| Mechanism | Target |
|---|---|
| SPF_A | asmtp.onlinemail.io |
| SPF_A | mb34454.meebox.host |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 185.134.30.16 |
| SPF_IP | 185.98.96.106 |
| SPF_IP | 213.150.59.228 |
| SPF_IP | 77.66.12.50 |
| SPF_IP | 80.166.12.191 |
| SPF_IP | 80.166.12.217 |
| SPF_IP | 91.121.192.191 |
| SPF_IP | 93.191.152.243 |
Related pages
Pivot deeper into the graph from dcu.dk.
- IP · 104.26.10.30
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · registrar:a/s scannet
- Country · CA
- Email · it@dcu.dk
- TLD · .dk
- Browse hostnames · dc…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "dcu.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.