Hostname
c4all.de
Last fetched
c4all.de resolves to 1 IPv4 address operated by AS15743 in DE.
Nutrition Label
Resolution chain
c4all.de 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 |
|---|---|---|---|---|
| 192.54.43.60 | 192.54.43.0/24 | AS15743 | — | DE |
WHOIS identity
No WHOIS records are currently associated with c4all.de in WhisperGraph.
Subdomains
2 observed subdomains of c4all.de.
| Subdomain |
|---|
| mail.c4all.de |
| www.c4all.de |
Web-graph footprint
Distinct hostnames that link to or from c4all.de in the public web crawl.
7 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for c4all.de.
| Mechanism | Target |
|---|---|
| SPF_A | c4all.de |
| SPF_INCLUDE | spf.mailjet.com |
| SPF_INCLUDE | spfext.it2media.de |
| SPF_IP | 185.76.156.0/24 |
| SPF_IP | 192.166.181.20 |
Related pages
Pivot deeper into the graph from c4all.de.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "c4all.de"})-[: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.