Hostname
htdc.org
Last fetched
htdc.org resolves to 4 IPv4 addresses operated by FASTLY - Fastly, Inc. in CA. WHOIS lists iana:2 as the registrar.
Nutrition Label
Resolution chain
htdc.org resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 151.101.130.228 | 151.101.128.0/22 | AS54113 | FASTLY - Fastly, Inc. | CA |
| 151.101.194.228 | 151.101.192.0/22 | AS54113 | FASTLY - Fastly, Inc. | CA |
| 151.101.2.228 | 151.101.0.0/22 | AS54113 | FASTLY - Fastly, Inc. | CA |
| 151.101.66.228 | 151.101.64.0/22 | AS54113 | FASTLY - Fastly, Inc. | CA |
WHOIS identity
- Registrar
- iana:2
- Organization
- high technology development corporation
- Contact emails
Subdomains
3 observed subdomains of htdc.org.
Web-graph footprint
Distinct hostnames that link to or from htdc.org in the public web crawl.
193 sites link to this hostname.
125 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for htdc.org.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | auth.madmimi.com |
| SPF_INCLUDE | servers.mcsv.net |
Related pages
Pivot deeper into the graph from htdc.org.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "htdc.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.