Hostname
link.ch
Last fetched
link.ch resolves to 1 IPv4 address operated by EQUINIX in GB. WHOIS lists iana:3220 as the registrar.
Nutrition Label
Resolution chain
link.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 |
|---|---|---|---|---|
| 213.52.133.242 | 213.52.132.0/22 | AS15830 | EQUINIX | GB |
WHOIS identity
- Registrar
- iana:3220
- Organization
- jatsch luzian
- Contact emails
- —
Subdomains
43 observed subdomains of link.ch.
Showing 25 of 43. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from link.ch in the public web crawl.
462 sites link to this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for link.ch.
| Mechanism | Target |
|---|---|
| SPF_A | mailrelay.link.ch |
| SPF_A | mailrelay01.link.ch |
| SPF_INCLUDE | 4378668.spf03.hubspotemail.net |
| SPF_INCLUDE | amazonses.com |
| SPF_INCLUDE | spf.emailsignatures365.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spfb.arcade.ch |
| SPF_IP | 212.243.83.68 |
Related pages
Pivot deeper into the graph from link.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "link.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.