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Hostname

rockhard.de

Last fetched

rockhard.de resolves to 2 IPv4 addresses operated by AS3209 in DE.

Nutrition Label

WHISPER CANON · rockhard.deRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.3/10canon.whisper.security/host/rockhard.de

Resolution chain

rockhard.de resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
37.24.35.15837.24.0.0/17AS3209—DE
80.153.147.23580.152.0.0/14AS3320—DE

WHOIS identity

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

Subdomains

27 observed subdomains of rockhard.de.

Subdomain
abo.rockhard.de
app01.rockhard.de
apps.rockhard.de
community.rockhard.de
consent.rockhard.de
cp.rockhard.de
database.rockhard.de
download.rockhard.de
epaper.rockhard.de
forum.rockhard.de
forum2008.rockhard.de
gateway.rockhard.de
interred.rockhard.de
mail.rockhard.de
mail2.rockhard.de
mx1.rockhard.de
mx2.rockhard.de
rhalt.rockhard.de
shop.rockhard.de
staging-shop.rockhard.de
sugarcrm.rockhard.de
tdb2020.rockhard.de
tickets.rockhard.de
u003eforum.rockhard.de
vorschau.rockhard.de

Showing 25 of 27. View all subdomains →

Web-graph footprint

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

659 sites link to this hostname.

242 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for rockhard.de.

MechanismTarget
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP152.89.104.132
SPF_IP37.24.35.158
SPF_IP80.153.147.235
SPF_IP87.139.24.139
SPF_IP87.230.61.193

Related pages

Pivot deeper into the graph from rockhard.de.

Cypher and MCP

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

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