Hostname
phcsoftware.com
Last fetched
phcsoftware.com resolves to 1 IPv4 address operated by AS59787 in PT. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
phcsoftware.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 |
|---|---|---|---|---|
| 185.90.57.96 | 185.90.57.0/24 | AS59787 | — | PT |
WHOIS identity
- Registrar
- iana:146
- Organization
- domains by proxy,
- Contact emails
Subdomains
25 observed subdomains of phcsoftware.com.
Showing 21 of 25. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from phcsoftware.com in the public web crawl.
259 sites link to this hostname.
59 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
10 SPF mechanisms authorising senders for phcsoftware.com.
| Mechanism | Target |
|---|---|
| SPF_A | phcsoftware.com |
| SPF_INCLUDE | eu.zcsend.net |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spf.mailjet.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 185.90.57.96 |
| SPF_IP | 213.63.176.140/32 |
| SPF_IP | 213.63.176.151 |
| SPF_IP | 213.63.176.152 |
| SPF_MX | phcsoftware.com |
Related pages
Pivot deeper into the graph from phcsoftware.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "phcsoftware.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.