Hostname
devnull.fi
Last fetched
devnull.fi resolves to 1 IPv4 address operated by AS207729 in FI.
Nutrition Label
Resolution chain
devnull.fi 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 |
|---|---|---|---|---|
| 185.15.139.174 | 185.15.139.0/24 | AS207729 | — | FI |
WHOIS identity
No WHOIS records are currently associated with devnull.fi in WhisperGraph.
Subdomains
10 observed subdomains of devnull.fi.
Web-graph footprint
Distinct hostnames that link to or from devnull.fi in the public web crawl.
6 sites link to this hostname.
6 sites linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
13 SPF mechanisms authorising senders for devnull.fi.
| Mechanism | Target |
|---|---|
| SPF_A | devnull.fi |
| SPF_A | mail.dvn.fi |
| SPF_A | smtp.dvn.fi |
| SPF_A | web4.dvn.fi |
| SPF_A | web6.dvn.fi |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 185.15.139.0/24 |
| SPF_IP | 217.77.192.9/32 |
| SPF_IP | 217.77.193.9/32 |
| SPF_IP | 2a01:4f9:c011:36ed:0:0:0:1 |
| SPF_IP | 65.21.153.144/32 |
| SPF_IP | 95.217.20.87 |
| SPF_MX | devnull.fi |
Related pages
Pivot deeper into the graph from devnull.fi.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "devnull.fi"})-[: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.