Hostname
knaw.nl
Last fetched
knaw.nl resolves to 2 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists registrar:surf b.v. as the registrar.
Nutrition Label
Resolution chain
knaw.nl 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 |
|---|---|---|---|---|
| 75.2.96.239 | 75.2.96.0/20 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 99.83.229.36 | 99.83.224.0/20 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- registrar:surf b.v.
- Organization
- —
- Contact emails
- —
Subdomains
863 observed subdomains of knaw.nl.
Showing 25 of 863. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from knaw.nl in the public web crawl.
1,666 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
12 SPF mechanisms authorising senders for knaw.nl.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf-dc55.sapsf.eu |
| SPF_INCLUDE | _spf.knaw.nl |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spam1.htx.nl |
| SPF_INCLUDE | spf.mailjet.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf.topdesk.net |
| SPF_IP | 185.181.140.187 |
| SPF_IP | 5.39.185.32/29 |
| SPF_IP | 87.253.234.71/32 |
| SPF_IP | 87.253.234.73/32 |
| SPF_IP | 87.253.234.85/32 |
Related pages
Pivot deeper into the graph from knaw.nl.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "knaw.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.