Hostname
nitrc.org
Last fetched
nitrc.org resolves to 3 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CA. WHOIS lists iana:69 as the registrar.
Nutrition Label
Resolution chain
nitrc.org resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 15.197.243.99 | 15.197.240.0/20 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
| 166.117.163.109 | 166.117.160.0/20 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 52.3.190.103 | 52.2.0.0/15 | AS14618 | AMAZON-AES - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- iana:69
- Organization
- contact privacy inc. customer 0112294495
- Contact emails
Subdomains
18 observed subdomains of nitrc.org.
Web-graph footprint
Distinct hostnames that link to or from nitrc.org in the public web crawl.
476 sites link to this hostname.
627 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
2 SPF mechanisms authorising senders for nitrc.org.
| Mechanism | Target |
|---|---|
| SPF_IP | 3.211.226.47 |
| SPF_IP | 52.3.190.103 |
Related pages
Pivot deeper into the graph from nitrc.org.
- IP · 15.197.243.99
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:69
- Country · CA
- Email · opensrs@tcg-inc.com
- TLD · .org
- Browse hostnames · ni…
- 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: "nitrc.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.