Hostname

dnr.center

Last fetched Sat, 01 Aug 2026 02:25:48 GMT

dnr.center resolves to 1 IPv4 address operated by AS24940 in DE. WHOIS lists iana:1328 as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
116.202.174.26	116.202.0.0/16	AS24940	—	DE

WHOIS identity

Registrar

iana:1328

Organization

markus clemenz

Contact emails

Subdomains

1 observed subdomain of dnr.center.

Subdomain
mail.dnr.center

Threat posture

History

Mail and authentication

MX records

secure.ok-webhost11.de

SPF policy

2 SPF mechanisms authorising senders for dnr.center.

Mechanism	Target
SPF_A	dnr.center
SPF_MX	dnr.center

Pivot deeper into the graph from dnr.center.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "dnr.center"})-[: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.