Hostname
jasperspeicher.com
Last fetched
jasperspeicher.com resolves to 1 IPv4 address operated by AS8739 in US. WHOIS lists iana:48 as the registrar.
Nutrition Label
Resolution chain
jasperspeicher.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 |
|---|---|---|---|---|
| 192.252.144.38 | 192.252.144.0/20 | AS8739 | — | US |
WHOIS identity
- Registrar
- iana:48
- Organization
- john speicher
- Contact emails
Subdomains
4 observed subdomains of jasperspeicher.com.
Showing 3 of 4. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from jasperspeicher.com in the public web crawl.
35 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for jasperspeicher.com.
| Mechanism | Target |
|---|---|
| SPF_A | jasperspeicher.com |
| SPF_INCLUDE | server288.smtp-spf.sureserver.com |
| SPF_MX | jasperspeicher.com |
Related pages
Pivot deeper into the graph from jasperspeicher.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "jasperspeicher.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.