Hostname
jamanetwork.com
Last fetched
jamanetwork.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
jamanetwork.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.18.12.179 | 104.18.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.18.13.179 | 104.18.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:146
- Organization
- ******** ******** (see notes section below on how to view unmasked data)
- Contact emails
Subdomains
64 observed subdomains of jamanetwork.com.
Showing 25 of 64. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from jamanetwork.com in the public web crawl.
79,268 sites link to this hostname.
Threat posture
History
Mail and authentication
SPF policy
7 SPF mechanisms authorising senders for jamanetwork.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.silverchair.com |
| SPF_INCLUDE | _spf.smtp.com |
| SPF_INCLUDE | emailcampaigns.net |
| SPF_INCLUDE | spf-00164a01.pphosted.com |
| SPF_INCLUDE | spf.sendinblue.com |
| SPF_IP | 199.164.8.15 |
| SPF_IP | 199.164.8.16/31 |
Related pages
Pivot deeper into the graph from jamanetwork.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "jamanetwork.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.