Hostname

decg.de

Last fetched Sun, 31 May 2026 08:30:29 GMT

decg.de resolves to 1 IPv4 address operated by AS20773 in DE.

Nutrition Label

Resolution chain

decg.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
5.35.226.166	5.35.224.0/19	AS20773	—	DE

WHOIS identity

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

Subdomains

2 observed subdomains of decg.de.

Subdomain
mail.decg.de
www.decg.de

Web-graph footprint

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

18 sites link to this hostname.

70 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

decg-de.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for decg.de.

Mechanism	Target
SPF_INCLUDE	secureserver.net

Pivot deeper into the graph from decg.de.

Cypher and MCP

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

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