Hostname
c2.bigcdn.com
Last fetched
c2.bigcdn.com resolves to 1 IPv4 address operated by AS21499 in DE.
Nutrition Label
Resolution chain
c2.bigcdn.com 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 |
|---|---|---|---|---|
| 92.204.68.47 | 92.204.68.0/24 | AS21499 | — | DE |
WHOIS identity
No WHOIS records are currently associated with c2.bigcdn.com in WhisperGraph.
Subdomains
3 observed subdomains of c2.bigcdn.com.
| Subdomain |
|---|
| rpts.c2.bigcdn.com |
| wms.c2.bigcdn.com |
Showing 2 of 3. View all subdomains →
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for c2.bigcdn.com.
| Mechanism | Target |
|---|---|
| SPF_A | c2.bigcdn.com |
| SPF_INCLUDE | _spf.protonmail.ch |
| SPF_MX | c2.bigcdn.com |
Related pages
Pivot deeper into the graph from c2.bigcdn.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "c2.bigcdn.com"})-[: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.