$ query “AS400146” --type=asn → 1 result(s)

AS400146 · DIAMOND-STATE-NETWORKS

DIAMOND STATE NETWORKS LLC

AS400146 belongs to DIAMOND STATE NETWORKS LLC and is a mid-size transit provider, registered in the United States since 2021. The system announces 4 352 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the United States.

Basic Information

Country
🇺🇸 United States
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
October 20, 2021
Last Changed
March 04, 2026
Last Seen
April 30, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
3 / 3
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
4 352
Largest IPv4 Prefix
/21 (2 048 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇺🇸 United States (8 704 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
5 upstreams providing transit
Peers
14 networks exchanging traffic without transit
Downstream Customers
13 downstreams buying transit
Degree
32 unique BGP neighbors
Reach
15 networks in customer cone

Upstream Providers (5)

  • AS6939 — HURRICANE
  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS23404 — RITTERNET

Prefix Lists

IPv4 Prefixes (3 total)

  • 66.33.24.0/21 (2 048 addresses (/21 prefix))
  • 66.33.80.0/21 (2 048 addresses (/21 prefix))
  • 23.136.136.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (1 total)

  • 2606:d240::/32