$ query “AS17433” --type=asn → 1 result(s)

AS17433 — HNSL-AS-AP

Hytron Network Services Limited

AS17433 is a mid-size transit provider registered to Hytron Network Services Limited, established in Hong Kong SAR China. The network announces 256 IPv4 addresses. Supports IPv6.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇭🇰 Hong Kong SAR China
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
March 04, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
1 / 1
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
256
Largest IPv4 Prefix
/24 (256 addresses)
Largest IPv6 Prefix
/48
Geolocated Countries
🇭🇰 HK (1 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs out of 256 total (0.00%)

Connectivity Summary

Upstream Providers
7 upstream autonomous systems providing transit
Peers
12 autonomous systems exchanging traffic without transit fees
Downstream Customers
36 downstream autonomous systems buying transit
Degree
77 unique BGP neighbors (providers + customers + peers)
Reach
123 — customer cone size measuring network influence
Degree Rank
#2 198
Reach Rank
#984

Upstream Providers (7)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS137409 — GSLNETWORKS-AS-AP
  • AS3491 — CONSOLE-CONNECT-ASN (Tier-1 transit)
  • AS6453 — AS6453 (Tier-1 transit)
  • AS59796 — STORMWALL-AS
  • AS43298 — STORMNETWORKS

Prefix Lists

IPv4 Prefixes (1 total)

  • 195.58.145.0/24 (256 addresses)

IPv6 Prefixes (1 total)

  • 2401:b60:e202::/48