Hostname
zerospam.ca
Last fetched
zerospam.ca resolves to 1 IPv4 address operated by LOC-AS01 - Lyric Opera of Chicago in CA. WHOIS lists iana:401749 as the registrar.
Nutrition Label
Resolution chain
zerospam.ca 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 |
|---|---|---|---|---|
| 174.142.136.190 | 174.142.0.0/16 | AS32613 | LOC-AS01 - Lyric Opera of Chicago | CA |
WHOIS identity
- Registrar
- iana:401749
- Organization
- david poellhuber
- Contact emails
Subdomains
12,500 observed subdomains of zerospam.ca.
Showing 25 of 12,500. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from zerospam.ca in the public web crawl.
27 sites link to this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
21 SPF mechanisms authorising senders for zerospam.ca.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.zerospam.fastandsecure.net |
| SPF_INCLUDE | authsmtp.com |
| SPF_INCLUDE | helpscoutemail.com |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spf.hornetsecurity.com |
| SPF_INCLUDE | spf.mtasv.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 108.163.133.224/27 |
| SPF_IP | 173.199.146.5/32 |
| SPF_IP | 199.27.221.64/27 |
| SPF_IP | 209.172.38.64/27 |
| SPF_IP | 209.197.221.0/24 |
| SPF_IP | 216.46.11.224/27 |
| SPF_IP | 216.46.2.48/29 |
| SPF_IP | 64.68.114.153 |
| SPF_IP | 64.68.121.0/24 |
| SPF_IP | 64.68.122.0/24 |
| SPF_IP | 64.68.124.0/24 |
| SPF_IP | 64.68.126.248/30 |
| SPF_IP | 66.114.171.113/29 |
| SPF_IP | 69.70.61.216/29 |
Related pages
Pivot deeper into the graph from zerospam.ca.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "zerospam.ca"})-[: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.