Hostname
koster-sails.com
Last fetched
koster-sails.com resolves to 1 IPv4 address operated by DUOCAST-AS - Duocast B.V. in NL. WHOIS lists iana:1647 as the registrar.
Nutrition Label
Resolution chain
koster-sails.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 |
|---|---|---|---|---|
| 45.82.191.45 | 45.82.188.0/22 | AS31477 | DUOCAST-AS - Duocast B.V. | NL |
WHOIS identity
- Registrar
- iana:1647
- Organization
- biesenbeek it
- Contact emails
Subdomains
3 observed subdomains of koster-sails.com.
Threat posture
History
Mail and authentication
MX records
- koster-sails.com
SPF policy
3 SPF mechanisms authorising senders for koster-sails.com.
| Mechanism | Target |
|---|---|
| SPF_A | koster-sails.com |
| SPF_IP | 45.82.191.45 |
| SPF_MX | koster-sails.com |
Related pages
Pivot deeper into the graph from koster-sails.com.
- IP · 45.82.191.45
- ASN · AS31477DUOCAST-AS - Duocast B.V.
- Registrar · iana:1647
- Country · NL
- Email · 51b03a5913d4e1f739fdecbd3780f9a3-39735083@contact.gandi.net
- TLD · .com
- Browse hostnames · ko…
- 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: "koster-sails.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.