Hostname
substance.net
Last fetched
substance.net resolves to 1 IPv4 address operated by AS5587 in GB. WHOIS lists iana:839 as the registrar.
Nutrition Label
Resolution chain
substance.net 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 |
|---|---|---|---|---|
| 62.69.72.115 | 62.69.64.0/18 | AS5587 | — | GB |
WHOIS identity
- Registrar
- iana:839
- Organization
- accounts dept.
- Contact emails
Subdomains
49 observed subdomains of substance.net.
Showing 25 of 49. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from substance.net in the public web crawl.
35 sites link to this hostname.
58 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
8 SPF mechanisms authorising senders for substance.net.
| Mechanism | Target |
|---|---|
| SPF_A | substance.net |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf.ssmx.net |
| SPF_INCLUDE | spf.viewsapp.net |
| SPF_IP | 193.178.55.114 |
| SPF_IP | 62.69.72.97/27 |
| SPF_MX | substance.net |
Related pages
Pivot deeper into the graph from substance.net.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "substance.net"})-[: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.