Hostname
hdcontractor.com.sg
Last fetched
hdcontractor.com.sg resolves to 1 IPv4 address operated by AS16276 in SG.
Nutrition Label
Resolution chain
hdcontractor.com.sg 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 |
|---|---|---|---|---|
| 139.99.113.255 | 139.99.0.0/17 | AS16276 | — | SG |
WHOIS identity
No WHOIS records are currently associated with hdcontractor.com.sg in WhisperGraph.
Subdomains
9 observed subdomains of hdcontractor.com.sg.
Web-graph footprint
Distinct hostnames that link to or from hdcontractor.com.sg in the public web crawl.
8 sites link to this hostname.
20 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for hdcontractor.com.sg.
| Mechanism | Target |
|---|---|
| SPF_A | hdcontractor.com.sg |
| SPF_INCLUDE | _spf.gocloudeasy.com |
| SPF_IP | 139.99.113.255 |
| SPF_IP | 15.235.224.101 |
| SPF_IP | 173.234.3.75 |
| SPF_IP | 23.106.50.19 |
| SPF_IP | 43.245.111.181 |
| SPF_MX | hdcontractor.com.sg |
Related pages
Pivot deeper into the graph from hdcontractor.com.sg.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "hdcontractor.com.sg"})-[: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.