Hostname
dev.realnets.net
Last fetched
dev.realnets.net resolves to 1 IPv4 address operated by COMCAST-7922 - Comcast Cable Communications, LLC in US.
Nutrition Label
Resolution chain
dev.realnets.net 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 |
|---|---|---|---|---|
| 50.193.73.188 | 50.128.0.0/9 | AS7922 | COMCAST-7922 - Comcast Cable Communications, LLC | US |
WHOIS identity
No WHOIS records are currently associated with dev.realnets.net in WhisperGraph.
Subdomains
90 observed subdomains of dev.realnets.net.
Showing 25 of 90. View all subdomains →
Threat posture
History
Mail and authentication
SPF policy
5 SPF mechanisms authorising senders for dev.realnets.net.
| Mechanism | Target |
|---|---|
| SPF_A | rns-mail-gateway01.realnets.net |
| SPF_A | rns-mail-gateway02.realnets.net |
| SPF_A | rns-mail-gateway03.realnets.net |
| SPF_A | spark01.realnets.net |
| SPF_IP | 208.80.200.0/21 |
Related pages
Pivot deeper into the graph from dev.realnets.net.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "dev.realnets.net"})-[: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.