Hostname
pbs.ch
Last fetched
pbs.ch appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.
Nutrition Label
Resolution chain
pbs.ch has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.
WHOIS identity
- Registrar
- —
- Organization
- francois stempfel
- Contact emails
- —
Subdomains
68 observed subdomains of pbs.ch.
Showing 25 of 68. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from pbs.ch in the public web crawl.
55 sites link to this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
11 SPF mechanisms authorising senders for pbs.ch.
| Mechanism | Target |
|---|---|
| SPF_A | mail03.intraworlds.com |
| SPF_A | pbs.ch |
| SPF_A | s23.wservices.ch |
| SPF_INCLUDE | _spf.sui-inter.net |
| SPF_INCLUDE | _spf.wservices.ch |
| SPF_INCLUDE | amazonses.com |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 149.126.0.0/21 |
| SPF_IP | 194.126.200.0/24 |
| SPF_MX | pbs.ch |
Related pages
Pivot deeper into the graph from pbs.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "pbs.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.