Hostname
ro.co
Last fetched
ro.co resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:81 as the registrar.
Nutrition Label
Resolution chain
ro.co 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 |
|---|---|---|---|---|
| 104.18.86.36 | 104.18.80.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.18.87.36 | 104.18.80.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:81
- Organization
- co internet s.a.s.
- Contact emails
Subdomains
23 observed subdomains of ro.co.
Web-graph footprint
Distinct hostnames that link to or from ro.co in the public web crawl.
2,004 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for ro.co.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | amazonses.com |
| SPF_INCLUDE | docebosaas.com |
| SPF_INCLUDE | mail.zendesk.com |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_IP | 23.251.230.120 |
| SPF_IP | 23.251.230.121 |
Related pages
Pivot deeper into the graph from ro.co.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "ro.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.