Hostname
geertruida.net
Last fetched
geertruida.net resolves to 1 IPv4 address operated by AS20847 in NL. WHOIS lists iana:1647 as the registrar.
Nutrition Label
Resolution chain
geertruida.net 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 |
|---|---|---|---|---|
| 141.138.169.201 | 141.138.168.0/22 | AS20847 | — | NL |
WHOIS identity
- Registrar
- iana:1647
- Organization
- stichting geertruida
- Contact emails
Subdomains
2 observed subdomains of geertruida.net.
Web-graph footprint
Distinct hostnames that link to or from geertruida.net in the public web crawl.
26 sites link to this hostname.
27 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
10 SPF mechanisms authorising senders for geertruida.net.
| Mechanism | Target |
|---|---|
| SPF_A | geertruida.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | kpnmail.nl |
| SPF_IP | 141.138.168.0/21 |
| SPF_IP | 195.211.72.0/22 |
| SPF_IP | 2a02:a46e:7fbb:1:8833:cbdd:9d26:62a1 |
| SPF_IP | 2a03:3c00:a001::/48 |
| SPF_IP | 2a03:3c00:a002::/48 |
| SPF_IP | 84.83.0.24 |
| SPF_MX | geertruida.net |
Related pages
Pivot deeper into the graph from geertruida.net.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "geertruida.net"})-[: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.