Hostname
bcdlibrary.org
Last fetched
bcdlibrary.org resolves to 2 IPv4 addresses operated by RFGNET - The Ridgefield Group, Inc. in US. WHOIS lists iana:48 as the registrar.
Nutrition Label
Resolution chain
bcdlibrary.org resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 209.240.30.20 | 209.240.30.0/23 | AS10469 | RFGNET - The Ridgefield Group, Inc. | US |
| 209.240.30.50 | 209.240.30.0/23 | AS10469 | RFGNET - The Ridgefield Group, Inc. | US |
WHOIS identity
- Registrar
- iana:48
- Organization
- stephen feher
- Contact emails
Subdomains
4 observed subdomains of bcdlibrary.org.
Web-graph footprint
Distinct hostnames that link to or from bcdlibrary.org in the public web crawl.
10 sites link to this hostname.
71 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 bcdlibrary.org.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.rfgmail.com |
Related pages
Pivot deeper into the graph from bcdlibrary.org.
- IP · 209.240.30.20
- ASN · AS10469RFGNET - The Ridgefield Group, Inc.
- Registrar · iana:48
- Country · US
- Email · sfeher@ridgefieldgroup.com
- TLD · .org
- Browse hostnames · bc…
- 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: "bcdlibrary.org"})-[: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.