Hostname
assen.nl
Last fetched
assen.nl is a registered hostname under the .nl top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.
Nutrition Label
Resolution chain
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WHOIS identity
- Registrar
- registrar:team.blue nl b.v.
- Organization
- —
- Contact emails
- —
Subdomains
79 observed subdomains of assen.nl.
Showing 25 of 79. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from assen.nl in the public web crawl.
485 sites link to this hostname.
266 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
33 SPF mechanisms authorising senders for assen.nl.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.hosting.kirra.nl |
| SPF_INCLUDE | _spf.mail.services.bastion365.net |
| SPF_INCLUDE | _spf.services.centric.eu |
| SPF_INCLUDE | spf.mailjet.com |
| SPF_INCLUDE | spf.planoncloud.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf.sendinblue.com |
| SPF_INCLUDE | spf.topdesk.net |
| SPF_IP | 136.144.152.31/32 |
| SPF_IP | 136.144.166.176 |
| SPF_IP | 144.86.240.155/29 |
| SPF_IP | 185.103.19.90 |
| SPF_IP | 185.136.64.128/27 |
| SPF_IP | 185.136.65.128/27 |
| SPF_IP | 185.30.239.214/32 |
| SPF_IP | 185.49.50.14 |
| SPF_IP | 188.240.53.46 |
| SPF_IP | 195.35.254.108 |
| SPF_IP | 217.114.107.191 |
| SPF_IP | 217.119.226.84 |
| SPF_IP | 2a01:7c8:fffa:21f:5054:ff:fe00:63aa |
| SPF_IP | 37.97.245.55 |
| SPF_IP | 40.95.89.0/24 |
| SPF_IP | 45.80.232.20/30 |
| SPF_IP | 45.80.232.21/32 |
| SPF_IP | 51.144.44.61 |
| SPF_IP | 79.143.221.132 |
| SPF_IP | 80.247.174.68/32 |
| SPF_IP | 85.90.85.177/32 |
| SPF_IP | 85.90.85.193/32 |
| SPF_IP | 87.249.113.154/32 |
| SPF_IP | 91.231.6.241/32 |
| SPF_IP | 93.186.178.38/24 |
Related pages
Pivot deeper into the graph from assen.nl.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "assen.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.