Hostname
btc20.com
Last fetched
btc20.com resolves to 8 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:447 as the registrar.
Nutrition Label
Resolution chain
btc20.com resolves to 8 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 3.166.135.11 | 3.166.128.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.166.135.112 | 3.166.128.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.166.135.26 | 3.166.128.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.166.135.65 | 3.166.128.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.168.102.27 | 3.168.96.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.168.102.37 | 3.168.96.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.168.102.46 | 3.168.96.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.168.102.50 | 3.168.96.0/21 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- iana:447
- Organization
- domains by proxy,
- Contact emails
Subdomains
2 observed subdomains of btc20.com.
| Subdomain |
|---|
| _spfm.btc20.com |
Showing 1 of 2. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from btc20.com in the public web crawl.
84 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for btc20.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | dc-aa8e722993._spfm.btc20.com |
Related pages
Pivot deeper into the graph from btc20.com.
- IP · 3.166.135.11
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:447
- Country · US
- Email · domains@yourwhoisprivacy.com
- TLD · .com
- Browse hostnames · bt…
- 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: "btc20.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.