Hostname
smart4k.us
Last fetched
smart4k.us resolves to 1 IPv4 address operated by AS47583 in US. WHOIS lists iana:1068 as the registrar.
Nutrition Label
Resolution chain
smart4k.us 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 |
|---|---|---|---|---|
| 157.173.208.54 | 157.173.208.0/21 | AS47583 | — | US |
WHOIS identity
- Registrar
- iana:1068
- Organization
- hamza ayaan
- Contact emails
Subdomains
1 observed subdomain of smart4k.us.
| Subdomain |
|---|
| www.smart4k.us |
Web-graph footprint
Distinct hostnames that link to or from smart4k.us in the public web crawl.
46 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for smart4k.us.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.mail.hostinger.com |
Related pages
Pivot deeper into the graph from smart4k.us.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "smart4k.us"})-[: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.