Hostname

matrix42.de

Last fetched Sat, 25 Jul 2026 01:50:43 GMT

matrix42.de appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

matrix42.de has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

No WHOIS records are currently associated with matrix42.de in WhisperGraph.

Subdomains

17 observed subdomains of matrix42.de.

Subdomain
cdevcustakaibm.matrix42.de
ecl-empdepot.matrix42.de
exchange.matrix42.de
help.matrix42.de
m42-az-empdepot.matrix42.de
m42-sap-test01.matrix42.de
qa.matrix42.de
solutionbuilder.matrix42.de
support.matrix42.de
team.matrix42.de
vpn.matrix42.de
www.matrix42.de

Showing 12 of 17. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from matrix42.de in the public web crawl.

14 sites link to this hostname.

1 site linked to from this hostname.

Sample inbound links

Sample outbound links

matrix42.com

Threat posture

History

Mail and authentication

MX records

SPF policy

14 SPF mechanisms authorising senders for matrix42.de.

Mechanism	Target
SPF_A	mail-s54.mailgun.us
SPF_A	o1.f.az.sendgrid.net
SPF_INCLUDE	mktomail.com
SPF_INCLUDE	sendgrid.net
SPF_INCLUDE	spf.hornetsecurity.com
SPF_INCLUDE	spf.protection.outlook.com
SPF_IP	145.253.187.234
SPF_IP	145.253.89.20/26
SPF_IP	184.173.153.51
SPF_IP	184.173.153.54/32
SPF_IP	212.119.21.228
SPF_IP	213.160.17.50
SPF_IP	84.245.142.244
SPF_MX	matrix42.de

Pivot deeper into the graph from matrix42.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "matrix42.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 20

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