Hostname
bollfilter.com
Last fetched
bollfilter.com resolves to 1 IPv4 address operated by HETZNER-AS in DE. WHOIS lists iana:828 as the registrar.
Nutrition Label
Resolution chain
bollfilter.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 |
|---|---|---|---|---|
| 167.235.63.51 | 167.235.0.0/16 | AS24940 | HETZNER-AS | DE |
WHOIS identity
- Registrar
- iana:828
- Organization
- andre victor
- Contact emails
Subdomains
16 observed subdomains of bollfilter.com.
Web-graph footprint
Distinct hostnames that link to or from bollfilter.com in the public web crawl.
94 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
3 SPF mechanisms authorising senders for bollfilter.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.de.umantis.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 85.214.17.136/32 |
Related pages
Pivot deeper into the graph from bollfilter.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "bollfilter.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.