pfh.de on Whisper Internet Directory

Nutrition Label

Resolution chain

pfh.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
151.101.2.191	151.101.0.0/22	AS54113	FASTLY - Fastly, Inc.	CA

WHOIS identity

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

Subdomains

125 observed subdomains of pfh.de.

Subdomain
220-mailgateway.pfh.de
admintools.pfh.de
apps.pfh.de
austria.pfh.de
autoconfig.pfh.de
berlin.pfh.de
buergerdialog-stade.pfh.de
ccm.pfh.de
centralasia.pfh.de
centralasiaproject.pfh.de
cloud.pfh.de
content.pfh.de
datapool.pfh.de
dortmund.pfh.de
dresden.pfh.de
duesseldorf.pfh.de
elearning.pfh.de
email.pfh.de
entrepreneurship.pfh.de
erfurt.pfh.de
fog-main.pfh.de
fog.pfh.de
freiburg.pfh.de
gateway.pfh.de
glycorec.pfh.de

Showing 25 of 125. View all subdomains →

Web-graph footprint

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

443 sites link to this hostname.

343 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

pfh-de.mail.protection.outlook.com

SPF policy

7 SPF mechanisms authorising senders for pfh.de.

Mechanism	Target
SPF_INCLUDE	_spf.salesforce.com
SPF_INCLUDE	mailgun.org
SPF_INCLUDE	spf.amazee.io
SPF_INCLUDE	spf.protection.outlook.com
SPF_IP	141.95.63.5
SPF_IP	141.95.63.7
SPF_MX	pfh.de

Related pages

Pivot deeper into the graph from pfh.de.

Cypher and MCP

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

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