Hostname
krt.ch
Last fetched
krt.ch resolves to 1 IPv4 address operated by AS35206 in CH.
Nutrition Label
Resolution chain
krt.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 |
|---|---|---|---|---|
| 194.150.248.192 | 194.150.248.0/23 | AS35206 | — | CH |
WHOIS identity
- Registrar
- —
- Organization
- aldo kummenacher
- Contact emails
- —
Subdomains
62 observed subdomains of krt.ch.
Showing 25 of 62. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from krt.ch in the public web crawl.
18 sites link to this hostname.
66 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for krt.ch.
| Mechanism | Target |
|---|---|
| SPF_A | krt.ch |
| SPF_INCLUDE | _spf.tophost.ch |
| SPF_INCLUDE | mailgun.org |
| SPF_INCLUDE | relay.mailchannels.net |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_IP | 193.33.128.207 |
| SPF_IP | 194.150.248.192 |
| SPF_MX | krt.ch |
Related pages
Pivot deeper into the graph from krt.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "krt.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.