Hostname
concreteknow-how.com
Last fetched
concreteknow-how.com resolves to 1 IPv4 address operated by AS16276 in FR. WHOIS lists iana:81 as the registrar.
Nutrition Label
Resolution chain
concreteknow-how.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 |
|---|---|---|---|---|
| 91.134.190.182 | 91.134.0.0/16 | AS16276 | — | FR |
WHOIS identity
- Registrar
- iana:81
- Organization
- matthieu grimaud
- Contact emails
Subdomains
8 observed subdomains of concreteknow-how.com.
Web-graph footprint
Distinct hostnames that link to or from concreteknow-how.com in the public web crawl.
106 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for concreteknow-how.com.
| Mechanism | Target |
|---|---|
| SPF_A | concreteknow-how.com |
| SPF_INCLUDE | _spf.monarobase.net |
| SPF_IP | 178.33.63.200 |
| SPF_IP | 91.134.190.182 |
| SPF_MX | concreteknow-how.com |
Related pages
Pivot deeper into the graph from concreteknow-how.com.
- IP · 91.134.190.182
- ASN · AS16276
- Registrar · iana:81
- Country · FR
- Email · 7cedcf058402a0f4afec3b3d835fc6cf-1165642@contact.gandi.net
- TLD · .com
- Browse hostnames · co…
- 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: "concreteknow-how.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.