Hostname

nagios.de

Last fetched Fri, 17 Jul 2026 07:28:19 GMT

nagios.de resolves to 1 IPv4 address operated by AS25504 in DE.

Nutrition Label

Resolution chain

nagios.de 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
151.252.53.54	151.252.48.0/20	AS25504	—	DE

WHOIS identity

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

Subdomains

2 observed subdomains of nagios.de.

Subdomain
link.nagios.de
www.nagios.de

Web-graph footprint

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

2 sites linked to from this hostname.

Sample inbound links

link.nagios.de

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mx24.ifo.net

SPF policy

1 SPF mechanism authorising senders for nagios.de.

Mechanism	Target
SPF_IP	91.237.143.0/24

Pivot deeper into the graph from nagios.de.

Cypher and MCP

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

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