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Hostname

jrs.de

Last fetched

jrs.de resolves to 1 IPv4 address operated by AS41504 in DE.

Nutrition Label

WHISPER CANON · jrs.deRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/jrs.de

Resolution chain

jrs.de resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
195.3.215.68195.3.212.0/22AS41504—DE

WHOIS identity

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

Subdomains

13 observed subdomains of jrs.de.

Subdomain
auth01.jrs.de
autodiscover.jrs.de
cms.jrs.de
cms2.jrs.de
loginctx.jrs.de
mail.jrs.de
mail1.jrs.de
mailsync.jrs.de
mbconnect.jrs.de
mivsp01.jrs.de
smartcrm.jrs.de
voip.jrs.de
www.jrs.de

Web-graph footprint

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

212 sites link to this hostname.

86 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for jrs.de.

MechanismTarget
SPF_Asmtp.arcos.de
SPF_INCLUDE_spf0114.ppsmtp.net
SPF_INCLUDEspf.crsend.com
SPF_IP62.152.178.194

Related pages

Pivot deeper into the graph from jrs.de.

Cypher and MCP

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

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