Hostname
dsv1900.de
Last fetched
dsv1900.de resolves to 2 IPv4 addresses operated by AS45012 in DE.
Nutrition Label
Resolution chain
dsv1900.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 |
|---|---|---|---|---|
| 109.237.132.6 | 109.237.128.0/20 | AS45012 | — | DE |
| 81.88.34.177 | 81.88.34.0/24 | AS8648 | — | DE |
WHOIS identity
No WHOIS records are currently associated with dsv1900.de in WhisperGraph.
Subdomains
91 observed subdomains of dsv1900.de.
Showing 25 of 91. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from dsv1900.de in the public web crawl.
11 sites link to this hostname.
60 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
3 SPF mechanisms authorising senders for dsv1900.de.
| Mechanism | Target |
|---|---|
| SPF_A | dsv1900.de |
| SPF_INCLUDE | secure-mailgate.com |
| SPF_MX | dsv1900.de |
Related pages
Pivot deeper into the graph from dsv1900.de.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "dsv1900.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.