erenja.de on Whisper Internet Directory

Nutrition Label

Resolution chain

erenja.de resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
151.101.130.216	151.101.128.0/22	AS54113	FASTLY - Fastly, Inc.	CA
151.101.194.216	151.101.192.0/22	AS54113	FASTLY - Fastly, Inc.	CA
151.101.2.216	151.101.0.0/22	AS54113	FASTLY - Fastly, Inc.	CA
151.101.66.216	151.101.64.0/22	AS54113	FASTLY - Fastly, Inc.	CA

WHOIS identity

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

Subdomains

12 observed subdomains of erenja.de.

Subdomain
abschluss.erenja.de
www.erenja.de
wmvoiceb.erenja.de
westfalica.erenja.de
scdn.erenja.de
relaunch.erenja.de
onlineservice.erenja.de
ngw.erenja.de
newsletter.erenja.de
gtm.erenja.de
avaya.erenja.de

Showing 11 of 12. View all subdomains →

Web-graph footprint

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

27 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for erenja.de.

Mechanism	Target
SPF_INCLUDE	144571355.spf03.hubspotemail.net
SPF_INCLUDE	_spf.rku-it.de
SPF_INCLUDE	sendgrid.net
SPF_INCLUDE	spf.emailsys.net
SPF_INCLUDE	spf.mailjet.com

Related pages

Pivot deeper into the graph from erenja.de.

Cypher and MCP

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

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