Hostname
rr.co
Last fetched
rr.co resolves to 3 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in CA. WHOIS lists iana:1387 as the registrar.
Nutrition Label
Resolution chain
rr.co 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 |
|---|---|---|---|---|
| 15.197.246.237 | 15.197.240.0/20 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
| 3.33.193.101 | 3.33.192.0/20 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
| 52.223.46.195 | 52.223.32.0/20 | AS16509 | AMAZON-02 - Amazon.com, Inc. | CA |
WHOIS identity
- Registrar
- iana:1387
- Organization
- registrant of rr.co
- Contact emails
Subdomains
3 observed subdomains of rr.co.
| Subdomain |
|---|
| go.rr.co |
| www.rr.co |
| mail.rr.co |
Web-graph footprint
Distinct hostnames that link to or from rr.co in the public web crawl.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
2 SPF mechanisms authorising senders for rr.co.
| Mechanism | Target |
|---|---|
| SPF_A | rr.co |
| SPF_INCLUDE | _spf.google.com |
Related pages
Pivot deeper into the graph from rr.co.
- IP · 15.197.246.237
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:1387
- Country · CA
- Email · 4685ac8070@rr.co.whoistrustee.com
- TLD · .co
- Browse hostnames · rr…
- 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: "rr.co"})-[: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.