$ query “AS19388” --type=asn → 1 result(s)
AS19388 · TEAM-CYMRU-3
Team Cymru Inc.
AS19388 is run by Team Cymru Inc. and is a hosting stub network, based in the United States since 2025. This AS seems to be primarily used for personal/hobby purposes.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Personal/Hobby Network
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- December 05, 2025
- Last Changed
- August 04, 2026
- Last Seen
- September 11, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 0 / 0
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- Largest IPv6 Prefix
- /48
- Prefix Changed
- August 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Peers
- 23 networks exchanging traffic without transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 26 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS36236 — VR-HOSTED
Prefix Lists
IPv6 Prefixes (1 total)
- 2604:8800:ffff::/48