Hostname
certona.net
Last fetched
certona.net is a hostname indexed by WhisperGraph, the internet-infrastructure graph behind the Whisper Internet Directory. certona.net 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
No IPv4 resolution is recorded for certona.net in WhisperGraph.
IPv6 resolution
No AAAA record for certona.net is recorded in WhisperGraph.
WHOIS identity
- Registrar
- iana:146
- Registrant organisation
- certona corporation
- Contact emails
- domainnotifications@certona.com
Subdomains
| Subdomain |
|---|
| edge1.certona.net |
| edge2.certona.net |
| ns1.certona.net |
| ns2.certona.net |
| ns4.certona.net |
| s.certona.net |
| www.certona.net |
Showing 7 of 7 subdomains (7 per page).
Mail and authentication
Nameservers
- edns1.ultradns.biz
- edns1.ultradns.com
- 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
- edns1.ultradns.net
- udns1.ultradns.net
- edns1.ultradns.org
Threat-feed evidence
History
Related pages
Pivot from certona.net 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: "certona.net"})-[: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.