Hostname
postnova.com
Last fetched
postnova.com resolves to 1 IPv4 address operated by LYAKH-AS in DE. WHOIS lists iana:83 as the registrar.
Nutrition Label
Resolution chain
postnova.com 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 |
|---|---|---|---|---|
| 85.13.138.73 | 85.13.138.0/24 | AS34788 | LYAKH-AS | DE |
WHOIS identity
- Registrar
- iana:83
- Organization
- dr. thorsten klein
- Contact emails
Subdomains
12 observed subdomains of postnova.com.
Web-graph footprint
Distinct hostnames that link to or from postnova.com in the public web crawl.
84 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
10 SPF mechanisms authorising senders for postnova.com.
| Mechanism | Target |
|---|---|
| SPF_A | ex.postnova.com |
| SPF_A | htcmsrv01.trendhosting-net.ch |
| SPF_INCLUDE | _spf-eu.ionos.com |
| SPF_INCLUDE | _spf.kundenserver.de |
| SPF_INCLUDE | _spf.perfora.net |
| SPF_INCLUDE | spf.crsend.com |
| SPF_INCLUDE | spf.hornetsecurity.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 145.253.118.42 |
| SPF_IP | 82.135.110.178 |
Related pages
Pivot deeper into the graph from postnova.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "postnova.com"})-[: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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.