Skip to content

Hostname

c3group.nl

Last fetched

c3group.nl resolves to 1 IPv4 address operated by AS34762 in NL. WHOIS lists registrar:team.blue nl b.v. as the registrar.

Nutrition Label

WHISPER CANON · c3group.nlRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.2/10canon.whisper.security/host/c3group.nl

Resolution chain

c3group.nl resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
85.10.159.8485.10.159.0/24AS34762—NL

WHOIS identity

Registrar
registrar:team.blue nl b.v.
Organization
—
Contact emails
—

Subdomains

7 observed subdomains of c3group.nl.

Subdomain
extern.c3group.nl
secure.c3group.nl
secure2.c3group.nl
v01.c3group.nl
v04.c3group.nl
vpn-4141.c3group.nl
www.c3group.nl

Web-graph footprint

Distinct hostnames that link to or from c3group.nl in the public web crawl.

8 sites link to this hostname.

27 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

9 SPF mechanisms authorising senders for c3group.nl.

MechanismTarget
SPF_INCLUDE_spf.transip.email
SPF_INCLUDEspf.protection.outlook.com
SPF_IP2001:9a0:500b:1:0:0:0:20
SPF_IP212.204.206.233/32
SPF_IP212.204.206.241/32
SPF_IP212.204.206.27/32
SPF_IP212.204.206.28
SPF_IP85.10.159.84
SPF_MXc3group.nl

Related pages

Pivot deeper into the graph from c3group.nl.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "c3group.nl"})-[: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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.