Hostname
1up.dk
Last fetched
1up.dk resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.
Nutrition Label
Resolution chain
1up.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 |
|---|---|---|---|---|
| 104.21.73.212 | 104.21.64.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.166.120 | 172.67.160.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
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Subdomains
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Web-graph footprint
Distinct hostnames that link to or from 1up.dk in the public web crawl.
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for 1up.dk.
| Mechanism | Target |
|---|---|
| SPF_A | 1up.dk |
| SPF_INCLUDE | spf.azehosting.net |
| SPF_IP | 116.202.245.110 |
| SPF_IP | 162.55.97.110 |
| SPF_IP | 168.119.142.237 |
| SPF_IP | 168.119.147.190 |
| SPF_IP | 94.231.104.198 |
| SPF_MX | 1up.dk |
Related pages
Pivot deeper into the graph from 1up.dk.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "1up.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.