Hostname
flashbrief.app
Last fetched
flashbrief.app resolves to 4 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:48 as the registrar.
Nutrition Label
Resolution chain
flashbrief.app resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 3.170.3.18 | 3.170.3.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.170.3.23 | 3.170.3.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.170.3.50 | 3.170.3.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
| 3.170.3.86 | 3.170.3.0/24 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- iana:48
- Organization
- proxy protection
- Contact emails
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for flashbrief.app.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | netblocks.dreamhost.com |
| SPF_INCLUDE | relay.mailchannels.net |
| SPF_MX | flashbrief.app |
Related pages
Pivot deeper into the graph from flashbrief.app.
- IP · 3.170.3.18
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · iana:48
- Country · US
- Email · dreamhostdonotdelete@proxy.dreamhost.com
- TLD · .app
- Browse hostnames · fl…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "flashbrief.app"})-[: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.