Hostname

nfv.de

Last fetched Tue, 30 Jun 2026 14:14:30 GMT

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

Nutrition Label

Resolution chain

nfv.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 nfv.de in WhisperGraph.

Subdomains

102 observed subdomains of nfv.de.

Subdomain
autodiscover.nfv.de
bak.nfv.de
beta.nfv.de
bezirk-hannover.nfv.de
bezirk-lueneburg.nfv.de
bezirk-weser-ems.nfv.de
cloud.nfv.de
club-berater.nfv.de
dein-spiel.nfv.de
faq.nfv.de
kreis-aurich.nfv.de
kreis-bentheim.nfv.de
kreis-braunschweig.nfv.de
kreis-celle.nfv.de
kreis-cloppenburg.nfv.de
kreis-cuxhaven.nfv.de
kreis-emsland.nfv.de
kreis-friesland.nfv.de
kreis-gifhorn.nfv.de
kreis-goettingen-osterode.nfv.de
kreis-hameln-pyrmont.nfv.de
kreis-hannover-land.nfv.de
kreis-hannover-stadt.nfv.de
kreis-harburg.nfv.de
kreis-heide-wendland.nfv.de

Showing 25 of 102. View all subdomains →

Web-graph footprint

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

430 sites link to this hostname.

252 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

nfv-de.mail.protection.outlook.com

SPF policy

9 SPF mechanisms authorising senders for nfv.de.

Mechanism	Target
SPF_A	mail.nfv.de
SPF_A	mx01.nfv.de
SPF_A	wopemi.han-solo.net
SPF_INCLUDE	_spf.kundenserver.de
SPF_INCLUDE	_spf.perfora.net
SPF_INCLUDE	shops.shopify.com
SPF_INCLUDE	spf.codepiraten.com
SPF_INCLUDE	spf.crsend.com
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from nfv.de.

Cypher and MCP

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

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