hdg.de on Whisper Internet Directory

Nutrition Label

Resolution chain

hdg.de resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
5.9.148.203	5.9.0.0/16	AS24940	—	DE
49.13.103.233	49.13.0.0/16	AS24940	—	DE

WHOIS identity

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

Subdomains

22 observed subdomains of hdg.de.

Subdomain
alephino.hdg.de
audio.hdg.de
berlin-ticket.hdg.de
bibliothekskatalog.hdg.de
bonn-ticket.hdg.de
config.hdg.de
fonts.hdg.de
ftp.hdg.de
fw.hdg.de
go.hdg.de
hdg-dns.hdg.de
hdg-matomo.hdg.de
infoportal-lounge.hdg.de
leipzig-ticket.hdg.de
mail.hdg.de
medienstationen.hdg.de
ns.hdg.de
podcast.hdg.de
qr.hdg.de
sint.hdg.de
wahlterminal.hdg.de
www.hdg.de

Web-graph footprint

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

2,476 sites link to this hostname.

134 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

hdg.in.tmes.trendmicro.eu

SPF policy

9 SPF mechanisms authorising senders for hdg.de.

Mechanism	Target
SPF_INCLUDE	_spf.google.com
SPF_INCLUDE	_spf.rexx-suite.com
SPF_INCLUDE	_spf.zimpel.de
SPF_INCLUDE	spf.mailjet.com
SPF_INCLUDE	spf.tmes.trendmicro.eu
SPF_IP	178.15.34.162
SPF_IP	2a01:4f8:140:1252:0:0:0:2
SPF_IP	46.4.52.185
SPF_IP	81.169.231.219

Related pages

Pivot deeper into the graph from hdg.de.

Cypher and MCP

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

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