Hostname
katstefanoff.com
Last fetched
katstefanoff.com resolves to 1 IPv4 address operated by AS201200 in BG. WHOIS lists iana:48 as the registrar.
Nutrition Label
Resolution chain
katstefanoff.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 |
|---|---|---|---|---|
| 91.196.125.77 | 91.196.124.0/23 | AS201200 | — | BG |
WHOIS identity
- Registrar
- iana:48
- Organization
- stefan stefanov
- Contact emails
Subdomains
8 observed subdomains of katstefanoff.com.
Web-graph footprint
Distinct hostnames that link to or from katstefanoff.com in the public web crawl.
11 sites linked to from this hostname.
Threat posture
History
Mail and authentication
MX records
- katstefanoff.com
SPF policy
6 SPF mechanisms authorising senders for katstefanoff.com.
| Mechanism | Target |
|---|---|
| SPF_A | katstefanoff.com |
| SPF_INCLUDE | opal.spf.superhosting.bg |
| SPF_INCLUDE | smtp-out.spf.superhosting.bg |
| SPF_IP | 91.196.124.14/32 |
| SPF_IP | 91.196.125.14 |
| SPF_MX | katstefanoff.com |
Related pages
Pivot deeper into the graph from katstefanoff.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "katstefanoff.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.