Hostname
23.nu
Last fetched
23.nu resolves to 51.89.23.150, announced in 51.89.0.0/16 by OVH - OVH SAS in DE. 23.nu is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.
Threat posture
0threat score (procedure-native scale)
NONENo threats observed.
- Threat feeds listing this
- 0
- Verdict coverage
- known-clean
Nutrition Label
Resolution chain
- 51.89.23.150
51.89.0.0/16 · OVH - OVH SAS · Limburg an der Lahn, DE
- 57.129.101.128
57.129.0.0/17 · OVH - OVH SAS · Limburg an der Lahn, DE
IPv6 resolution
Attribution
ovh
MAIL_RECEIVER, ORIGIN_AS
WHOIS identity
WhisperGraph holds no WHOIS registrar, registrant organisation or contact email for 23.nu. WHOIS is recorded against the registrable domain, so a subdomain such as a www. host carries none of its own — check the registrable domain for this name.
Subdomains
Mail and authentication
Nameservers
- dns105.ovh.net
- ns105.ovh.net
MX records
- 23.nu
SPF policy
- a: 23.nu
- mx: 23.nu
Threat-feed evidence
History
Related pages
Pivot from 23.nu into the addresses, networks and registries it depends on.
Cypher and MCP
Reproduce this hostname's resolution chain against graph.whisper.security:
MATCH (h:HOSTNAME {name: "23.nu"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.