Hostname
debrunners.ch
Last fetched
debrunners.ch resolves to 1 IPv4 address operated by CFS - CKW Fiber Services AG in CH.
Nutrition Label
Resolution chain
debrunners.ch 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 |
|---|---|---|---|---|
| 89.200.220.77 | 89.200.220.0/24 | AS198433 | CFS - CKW Fiber Services AG | CH |
WHOIS identity
- Registrar
- —
- Organization
- gebr. debrunner
- Contact emails
- —
Subdomains
2 observed subdomains of debrunners.ch.
Web-graph footprint
Distinct hostnames that link to or from debrunners.ch in the public web crawl.
7 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
6 SPF mechanisms authorising senders for debrunners.ch.
| Mechanism | Target |
|---|---|
| SPF_A | 4054.submission.antispamcloud.com |
| SPF_A | release.antispamcloud.com |
| SPF_INCLUDE | spf.antispamcloud.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 2001:1680:101:3c0:0:0:0:1 |
| SPF_IP | 78.46.138.249 |
Related pages
Pivot deeper into the graph from debrunners.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "debrunners.ch"})-[: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.