Hostname
pro.certerus.com
Last fetched
pro.certerus.com resolves to 1 IPv4 address operated by AS16276 in CA.
Nutrition Label
Resolution chain
pro.certerus.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 |
|---|---|---|---|---|
| 148.113.166.129 | 148.113.128.0/17 | AS16276 | — | CA |
WHOIS identity
No WHOIS records are currently associated with pro.certerus.com in WhisperGraph.
Subdomains
7 observed subdomains of pro.certerus.com.
Threat posture
History
Mail and authentication
MX records
- pro.certerus.com
SPF policy
5 SPF mechanisms authorising senders for pro.certerus.com.
| Mechanism | Target |
|---|---|
| SPF_A | pro.certerus.com |
| SPF_IP | 148.113.166.129 |
| SPF_IP | 51.79.72.123 |
| SPF_IP | 51.79.72.165 |
| SPF_MX | pro.certerus.com |
Related pages
Pivot deeper into the graph from pro.certerus.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "pro.certerus.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.