Hostname

knv.de

Last fetched Fri, 29 May 2026 19:49:43 GMT

knv.de appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

knv.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 knv.de in WhisperGraph.

Subdomains

50 observed subdomains of knv.de.

Subdomain
_mailgw1.knv.de
_mailgw2.knv.de
data.knv.de
ex01.knv.de
ex02.knv.de
ex03.knv.de
exchange.knv.de
ftp.knv.de
guestauth.knv.de
mailgateway1.knv.de
mailgateway2.knv.de
mailgw1.knv.de
mailgw2.knv.de
mdm.knv.de
mdmknv.knv.de
mmr.knv.de
moss.knv.de
multimedia.knv.de
newsletter.knv.de
ns.knv.de
ns2.knv.de
owa.knv.de
pf.knv.de
selfad.knv.de
service.knv.de

Showing 25 of 50. View all subdomains →

Web-graph footprint

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

63 sites link to this hostname.

1 site linked to from this hostname.

Sample inbound links

Sample outbound links

knv-zeitfracht.de

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for knv.de.

Mechanism	Target
SPF_IP	194.126.208.179/32
SPF_IP	194.126.208.184/32

Pivot deeper into the graph from knv.de.

Cypher and MCP

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

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