Hostname
topicus.nl
Last fetched
topicus.nl resolves to 1 IPv4 address operated by AS20847 in NL. WHOIS lists registrar:team.blue nl b.v. as the registrar.
Nutrition Label
Resolution chain
topicus.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 |
|---|---|---|---|---|
| 185.144.224.111 | 185.144.224.0/23 | AS20847 | — | NL |
WHOIS identity
- Registrar
- registrar:team.blue nl b.v.
- Organization
- —
- Contact emails
- —
Subdomains
73 observed subdomains of topicus.nl.
Showing 25 of 73. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from topicus.nl in the public web crawl.
125 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for topicus.nl.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.finan.nl |
| SPF_INCLUDE | _spf.salesforce.com |
| SPF_INCLUDE | _spf.topicus.nl |
| SPF_INCLUDE | spf.afas.online |
| SPF_INCLUDE | zcsend.net |
| SPF_IP | 195.143.61.129/32 |
Related pages
Pivot deeper into the graph from topicus.nl.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "topicus.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.