AS63528 — BKNIX-AS-AP - Bangkok Neutral Internet Exchange

AS63528 announces 2 IPv4 prefixes covering 1,024 addresses and 2 IPv6 prefixes.

About this network

BKNIX-AS-AP is the autonomous system for BKNIX Co., Ltd., the operator of the Bangkok Neutral Internet eXchange.

What it's used for

• The address space carries IXP infrastructure, with netnames TNICF-TH and BKNIX-TH identifying the Thai Network Information Center Foundation and BKNIX Co., Ltd. respectively.
• The AS announces 1024 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, while maintaining 8 observed neighbours, a ratio consistent with a peering point rather than a transit or access network.
• Traffic from this AS consists of local peering sessions where member networks exchange traffic directly, keeping local traffic within Thailand to reduce costs and latency.

Notable

• Registrants align with the announcer, listing Thai Network Information Center Foundation and BKNIX Co., Ltd. for the respective prefixes.
• BKNIX is the first neutral Internet Exchange Point in Thailand, providing Layer 2 switching services to facilitate direct interconnection between ISPs and content providers.
• The inventory is compact, consisting of two /23 IPv4 blocks and two /48 IPv6 blocks, typical for a dedicated IXP facility.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 203.159.66.0/23
• 203.159.70.0/23
• 2001:deb::/48
• 2001:df5:b880::/48

Upstream networks

• AS2914 NTT America, Inc.
• AS137557 International gateway co., Ltd
• AS24482 SG.GS
• AS63529 Bangkok Neutral Internet Exchange Route Servers

Downstream networks

• AS137856 Thai Network Information Center Foundation
• AS20940 Akamai International B.V.
• AS137875 Kondotthai Co., Ltd.
• AS141362 Thai Name Server Co.,ltd.

Adjacent networks

• AS137557 International gateway co., Ltd
• AS2914 NTT America, Inc.
• AS137856 Thai Network Information Center Foundation
• AS20940 Akamai International B.V.
• AS137875 Kondotthai Co., Ltd.
• AS141362 Thai Name Server Co.,ltd.
• AS24482 SG.GS
• AS63529 Bangkok Neutral Internet Exchange Route Servers

Routing security

• RPKI: 7 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 17 route objects.
• Listed in as-sets: AS-4750-TRANSIT, AS-63529-AS-IMPORT-AS4621, AS-BKNIX, AS-BKNIX-CMI-RS, AS-BKNIX-CMI-RS-SET, AS-BKNIX-CMI-RS-SET-V6, AS-BKNIX-RS, AS-BKNIX-RS-SET, AS-BKNIX-RS-SET-V6, AS-CSL-DOMESTIC-TRANSIT, AS-CSLOXINFO-TRANSIT, AS-HURRICANE, AS-HURRICANEV6, AS-INTERNATIONALGATEWAY, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-TH-IX-AS45667, AS-THIX, AS58453:AS-ASIAASCUST, AS58453:AS-ASIAASCUST, AS58453:AS-ASIATEST, AS58453:AS-ASIATEST2, AS63529:AS-63529-AS-IMPORT-AS4621.

Internet exchanges

• Bangkok Neutral Internet Exchange — Bangkok, Thailand
• BKNIX Chiang Mai — Chiang Mai, Thailand