Hostname
iyfm.nl
Last fetched
iyfm.nl resolves to 1 IPv4 address operated by AS51167 in DE. WHOIS lists registrar:zxcs as the registrar.
Nutrition Label
Resolution chain
iyfm.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 |
|---|---|---|---|---|
| 217.76.55.100 | 217.76.48.0/20 | AS51167 | — | DE |
WHOIS identity
- Registrar
- registrar:zxcs
- Organization
- —
- Contact emails
- —
Subdomains
3 observed subdomains of iyfm.nl.
| Subdomain |
|---|
| mail.iyfm.nl |
| new.iyfm.nl |
| www.iyfm.nl |
Web-graph footprint
Distinct hostnames that link to or from iyfm.nl in the public web crawl.
291 sites link to this hostname.
28 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
5 SPF mechanisms authorising senders for iyfm.nl.
| Mechanism | Target |
|---|---|
| SPF_A | iyfm.nl |
| SPF_INCLUDE | filter-out.zxcs.nl |
| SPF_IP | 185.104.29.46 |
| SPF_IP | 2a06:2ec0:1:0:0:0:0:100 |
| SPF_MX | iyfm.nl |
Related pages
Pivot deeper into the graph from iyfm.nl.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "iyfm.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.