Hostname
brtl.dev
Last fetched
brtl.dev resolves to 1 IPv4 address operated by FlorianKolb - Florian Kolb in DE. WHOIS lists iana:1861 as the registrar.
Nutrition Label
Resolution chain
brtl.dev 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 |
|---|---|---|---|---|
| 45.11.229.30 | 45.11.229.0/24 | AS58087 | FlorianKolb - Florian Kolb | DE |
WHOIS identity
- Registrar
- iana:1861
- Organization
- private by design,
- Contact emails
Subdomains
7 observed subdomains of brtl.dev.
Threat posture
History
Mail and authentication
MX records
Related pages
Pivot deeper into the graph from brtl.dev.
- IP · 45.11.229.30
- ASN · AS58087FlorianKolb - Florian Kolb
- Registrar · iana:1861
- Country · DE
- Email · abuse@private.design
- TLD · .dev
- Browse hostnames · br…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "brtl.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.