Hostname
nic.cern
Last fetched
nic.cern resolves to 137.138.6.72, announced in 137.138.0.0/16 by CERN - CERN - European Organization for Nuclear Research in CH. nic.cern 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
IPv6 resolution
Attribution
cern european organization nuclear research
ORIGIN_AS
WHOIS identity
- Registrar
- iana:9999
- Registrant organisation
- european organization for nuclear research ('cern')
- Contact emails
- cern.gtld@cern.ch
Subdomains
Showing 5 of 5 subdomains (5 per page).
Web-graph footprint
Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.
Sample inbound links
Sample outbound links
Mail and authentication
Nameservers
- a0.nic.cern
- a2.nic.cern
- b0.nic.cern
- c0.nic.cern
- a.root-servers.net
- b.root-servers.net
- c.root-servers.net
- d.root-servers.net
- e.root-servers.net
- f.root-servers.net
- g.root-servers.net
- h.root-servers.net
- i.root-servers.net
- j.root-servers.net
- k.root-servers.net
- l.root-servers.net
- m.root-servers.net
Threat-feed evidence
History
Related pages
Pivot from nic.cern 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: "nic.cern"})-[: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.