Hostname
ctbworld.com
Last fetched
ctbworld.com resolves to 1 IPv4 address operated by DIGITALOCEAN-ASN - DigitalOcean, LLC in US. WHOIS lists iana:2 as the registrar.
Nutrition Label
Resolution chain
ctbworld.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 157.230.186.164 | 157.230.176.0/20 | AS14061 | DIGITALOCEAN-ASN - DigitalOcean, LLC | US |
WHOIS identity
- Registrar
- iana:2
- Organization
- ctb
- Contact emails
Subdomains
7 observed subdomains of ctbworld.com.
Web-graph footprint
Distinct hostnames that link to or from ctbworld.com in the public web crawl.
8 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
14 SPF mechanisms authorising senders for ctbworld.com.
| Mechanism | Target |
|---|---|
| SPF_A | ctbworld.com |
| SPF_A | relays.digitalhill.com |
| SPF_INCLUDE | _phishspf.knowbe4.com |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | spf-00740d01.pphosted.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 108.178.250.64/28 |
| SPF_IP | 192.119.233.128/28 |
| SPF_IP | 192.254.121.248/32 |
| SPF_IP | 199.200.103.23 |
| SPF_IP | 204.48.16.118 |
| SPF_IP | 208.40.251.4 |
| SPF_IP | 67.134.232.227/29 |
| SPF_MX | ctbworld.com |
Related pages
Pivot deeper into the graph from ctbworld.com.
- IP · 157.230.186.164
- ASN · AS14061DIGITALOCEAN-ASN - DigitalOcean, LLC
- Registrar · iana:2
- Country · US
- Email · scrim@ctbinc.com
- TLD · .com
- Browse hostnames · ct…
- 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: "ctbworld.com"})-[: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.