Hostname
columnweb.nl
Last fetched
columnweb.nl resolves to 1 IPv4 address operated by AS16276 in DE. WHOIS lists registrar:realtime register as the registrar.
Nutrition Label
Resolution chain
columnweb.nl 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 |
|---|---|---|---|---|
| 54.36.65.46 | 54.36.0.0/16 | AS16276 | — | DE |
WHOIS identity
- Registrar
- registrar:realtime register
- Organization
- —
- Contact emails
- —
Subdomains
4 observed subdomains of columnweb.nl.
Web-graph footprint
Distinct hostnames that link to or from columnweb.nl in the public web crawl.
113 sites link to this hostname.
1,341 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 columnweb.nl.
| Mechanism | Target |
|---|---|
| SPF_A | columnweb.nl |
| SPF_A | spf.spamexperts.axc.nl |
| SPF_IP | 54.36.65.46 |
| SPF_MX | columnweb.nl |
Related pages
Pivot deeper into the graph from columnweb.nl.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "columnweb.nl"})-[: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.