Hostname
tessloff.com
Last fetched
tessloff.com is a registered hostname under the .com top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.
Nutrition Label
Resolution chain
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WHOIS identity
- Registrar
- iana:151
- Organization
- ragnar tessloff verlag gmbh co. kg
- Contact emails
Subdomains
14 observed subdomains of tessloff.com.
Web-graph footprint
Distinct hostnames that link to or from tessloff.com in the public web crawl.
340 sites link to this hostname.
51 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for tessloff.com.
| Mechanism | Target |
|---|---|
| SPF_A | tessloff.com |
| SPF_INCLUDE | osn.de |
| SPF_INCLUDE | spf.nl2go.com |
| SPF_MX | tessloff.com |
Related pages
Pivot deeper into the graph from tessloff.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "tessloff.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.