Hostname

tld-crew.de

Last fetched Wed, 22 Jul 2026 02:40:38 GMT

tld-crew.de appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

tld-crew.de has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

No WHOIS records are currently associated with tld-crew.de in WhisperGraph.

Subdomains

2 observed subdomains of tld-crew.de.

Subdomain
mail.tld-crew.de
www.tld-crew.de

Web-graph footprint

Distinct hostnames that link to or from tld-crew.de in the public web crawl.

9 sites link to this hostname.

13 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

spamrelay.zxcs.nl

SPF policy

5 SPF mechanisms authorising senders for tld-crew.de.

Mechanism	Target
SPF_A	tld-crew.de
SPF_INCLUDE	filter-out.zxcs.nl
SPF_IP	185.220.172.9/24
SPF_IP	2a06:2ec0:1:a:0:0:0:1
SPF_MX	tld-crew.de

Pivot deeper into the graph from tld-crew.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tld-crew.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.