Hostname
gatekeeperhq.com
Last fetched
gatekeeperhq.com resolves to 20 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:83 as the registrar.
Nutrition Label
Resolution chain
gatekeeperhq.com resolves to 20 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
WHOIS identity
- Registrar
- iana:83
- Organization
- patrick oconnor
- Contact emails
Subdomains
28 observed subdomains of gatekeeperhq.com.
Showing 18 of 28. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from gatekeeperhq.com in the public web crawl.
523 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for gatekeeperhq.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 553582.spf01.hubspotemail.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_INCLUDE | transmail.net |
Related pages
Pivot deeper into the graph from gatekeeperhq.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "gatekeeperhq.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.