Hostname
calulmann.com
Last fetched
calulmann.com resolves to 2 IPv4 addresses operated by VKT-HK Viking Telecom Limited in US. WHOIS lists iana:1068 as the registrar.
Nutrition Label
Resolution chain
calulmann.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 172.234.24.211 | 172.234.16.0/20 | AS63949 | VKT-HK Viking Telecom Limited | US |
| 172.239.57.117 | 172.239.32.0/19 | AS63949 | VKT-HK Viking Telecom Limited | US |
WHOIS identity
- Registrar
- iana:1068
- Organization
- alexander ulmann
- Contact emails
Subdomains
6 observed subdomains of calulmann.com.
Web-graph footprint
Distinct hostnames that link to or from calulmann.com in the public web crawl.
1,430 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
Related pages
Pivot deeper into the graph from calulmann.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "calulmann.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.