Hostname
web4biz.dev
Last fetched
web4biz.dev resolves to 4 IPv4 addresses operated by HETZNER-AS in DE.
Nutrition Label
Resolution chain
web4biz.dev resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 136.243.106.228 | 136.243.0.0/16 | AS24940 | HETZNER-AS | DE |
| 176.9.114.118 | 176.9.0.0/16 | AS24940 | HETZNER-AS | DE |
| 65.108.104.232 | 65.108.0.0/16 | AS24940 | HETZNER-AS | FI |
| 65.109.39.175 | 65.109.0.0/16 | AS24940 | HETZNER-AS | FI |
WHOIS identity
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Subdomains
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Web-graph footprint
Distinct hostnames that link to or from web4biz.dev in the public web crawl.
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for web4biz.dev.
| Mechanism | Target |
|---|---|
| SPF_A | web4biz.dev |
| SPF_INCLUDE | _spf.namehero.net |
| SPF_INCLUDE | relay.mailchannels.net |
| SPF_IP | 165.140.70.70 |
| SPF_MX | web4biz.dev |
Related pages
Pivot deeper into the graph from web4biz.dev.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "web4biz.dev"})-[: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.