Hostname
math.pro
Last fetched
math.pro resolves to 1 IPv4 address operated by ZEN-ECN - Zenlayer Inc in US. WHOIS lists iana:1336 as the registrar.
Nutrition Label
Resolution chain
math.pro 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 |
|---|---|---|---|---|
| 103.123.243.9 | 103.123.242.0/23 | AS21859 | ZEN-ECN - Zenlayer Inc | US |
WHOIS identity
- Registrar
- iana:1336
- Organization
- wei-yueh chen
- Contact emails
Subdomains
4 observed subdomains of math.pro.
Web-graph footprint
Distinct hostnames that link to or from math.pro in the public web crawl.
63 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
5 SPF mechanisms authorising senders for math.pro.
| Mechanism | Target |
|---|---|
| SPF_A | math.pro |
| SPF_INCLUDE | _spf.eee.tw |
| SPF_IP | 103.123.243.6 |
| SPF_IP | 155.94.159.22 |
| SPF_MX | math.pro |
Related pages
Pivot deeper into the graph from math.pro.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "math.pro"})-[: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.