Hostname
guocotower.com
Last fetched
guocotower.com resolves to 1 IPv4 address operated by AS16276 in SG. WHOIS lists iana:106 as the registrar.
Nutrition Label
Resolution chain
guocotower.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 |
|---|---|---|---|---|
| 139.99.115.203 | 139.99.0.0/17 | AS16276 | — | SG |
WHOIS identity
- Registrar
- iana:106
- Organization
- first bedok land pte
- Contact emails
Subdomains
9 observed subdomains of guocotower.com.
Web-graph footprint
Distinct hostnames that link to or from guocotower.com in the public web crawl.
34 sites link to this hostname.
103 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
6 SPF mechanisms authorising senders for guocotower.com.
| Mechanism | Target |
|---|---|
| SPF_A | guocotower.com |
| SPF_INCLUDE | au._netblocks.mimecast.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 61.8.193.62/32 |
| SPF_IP | 61.8.206.37/32 |
| SPF_MX | guocotower.com |
Related pages
Pivot deeper into the graph from guocotower.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "guocotower.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.