fritz.de on Whisper Internet Directory

Nutrition Label

Resolution chain

fritz.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
192.108.72.56	192.108.72.0/24	AS41969	RBB-AS	DE

WHOIS identity

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

Subdomains

8 observed subdomains of fritz.de.

Subdomain
bands.fritz.de
www.fritz.de
unsigned.fritz.de
trackbackarchiv.fritz.de
studiomessage.fritz.de
m.fritz.de
download.fritz.de
cdn-static.fritz.de

Web-graph footprint

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

756 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

fritz-de.mail.protection.outlook.com

SPF policy

4 SPF mechanisms authorising senders for fritz.de.

Mechanism	Target
SPF_A	m-relayb02.rbb-online.de
SPF_A	m-relayp02.rbb-online.de
SPF_INCLUDE	spf.mailjet.com
SPF_INCLUDE	spf.protection.outlook.com

Related pages

Pivot deeper into the graph from fritz.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "fritz.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.