$ query “AS400245” --type=asn → 1 result(s)
AS400245 · AS400245
AlphaCentri Corporation
AS400245 belongs to AlphaCentri Corporation and is an enterprise stub network, registered in the United States since 2021. The system announces 1 024 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in the United States.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- November 22, 2021
- Last Changed
- August 28, 2026
- Last Seen
- September 09, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 4 / 1
- IPv6 Prefixes (raw / aggregated)
- 3 / 2
- IPv4 Addresses
- 1 024
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /47
- Geolocated Countries
- 🇺🇸 United States (1 024 IPs)
- Prefix Changed
- August 28, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS6939 — HURRICANE
Prefix Lists
IPv4 Prefixes (4 total)
- 165.140.124.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (3 total)
- 2602:fb7d::/47
- 2602:fb7d:2::/48