Hostname
concepts.nl
Last fetched
concepts.nl resolves to 1 IPv4 address operated by AS20857 in NL. WHOIS lists registrar:kpn as the registrar.
Nutrition Label
Resolution chain
concepts.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 |
|---|---|---|---|---|
| 31.3.102.96 | 31.3.102.0/23 | AS20857 | — | NL |
WHOIS identity
- Registrar
- registrar:kpn
- Organization
- —
- Contact emails
- —
Subdomains
18 observed subdomains of concepts.nl.
Web-graph footprint
Distinct hostnames that link to or from concepts.nl in the public web crawl.
10 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for concepts.nl.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.ews.kpnxchange.com |
Related pages
Pivot deeper into the graph from concepts.nl.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "concepts.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.