AS27523 — KAWAII-NETWORKS - Kawaii Networks LLC

AS27523 announces 3 IPv4 prefixes covering 1,024 addresses and 9 IPv6 prefixes.

About this network

KAWAII-NETWORKS is operated by Kawaii Networks LLC.

What it's used for

• The address space carries leased infrastructure, evidenced by the netname BYTEBURST for the prefix 23.154.104.0/24 and the netname KAWAII-NETWORKS-IPV4-4-10-01 for 23.175.184.0/24.
• With 512 IPv4 addresses and 8 IPv6 prefixes announced against 89 observed neighbours, the high neighbour-to-address ratio indicates a transit or network service provider role rather than an access network.

Notable

• Registrants do not fully align with the announcer; ByteBurst LLC is listed for 23.154.104.0/24, while Kawaii Networks LLC holds 23.175.184.0/24.
• The inventory consists of two IPv4 prefixes and eight IPv6 prefixes, including large /40 blocks such as 2a0b:71c0:7300::/40 and 2a0b:71c4:3300::/40.

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

Announced prefixes

• 23.175.184.0/24
• 131.143.241.0/24
• 131.143.242.0/23
• 2602:f93b::/48
• 2602:f93b:130::/44
• 2602:f93b:141::/48
• 2602:f93b:f31::/48
• 2602:f93b:f41::/48
• 2a0b:71c0:171::/48
• 2a0b:71c0:172::/48
• 2a0b:71c0:7300::/40
• 2a0b:71c4:3300::/40

Upstream networks

• AS6939 Hurricane Electric LLC
• AS32097 WholeSale Internet, Inc.
• AS30058 FDCservers.net
• AS24482 SG.GS
• AS6204 INTERKVM HOST SRL
• AS9002 RETN Limited
• AS394256 Tech Futures Interactive Inc.
• AS34927 iFog GmbH
• AS50917 Diederik Focko de Zee
• AS38855 Taiwan Digital Streaming Co.
• AS1103 SURF B.V.
• AS3130 RGnet OU
• AS293 ESnet
• AS401753 BIXCE Inc
• AS7575 Australian Academic and Research Network (AARNet)

Downstream networks

• AS40929 MoeDove
• AS203023 Kawaii Networks LLC
• AS395909 Kawaii Networks LLC
• AS209574 Xiao Tan
• AS218501 Northwave Networks LLC
• AS208223 SHU-HAO TUNG
• AS204539 Axivora Connect Ltd
• AS53889 WJY LLC
• AS135671 RBB InfoTech
• AS202335 Zhanrui Tian
• AS202939 Chimon Technology Ltd
• AS209481 HaoYu Deng
• AS216299 Yang Liuchang
• AS205329 Kai-Jung Chen
• AS150289 Sun Yanzheng
• AS12198 JSMSR Network
• AS62246 WJY Limited
• AS401009 JSMSR Network
• AS199310 XIN BING XIAN

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS30058 FDCservers.net
• AS40929 MoeDove
• AS6204 INTERKVM HOST SRL
• AS203023 Kawaii Networks LLC
• AS32097 WholeSale Internet, Inc.
• AS204539 Axivora Connect Ltd
• AS50917 Diederik Focko de Zee
• AS395909 Kawaii Networks LLC
• AS209574 Xiao Tan
• AS218501 Northwave Networks LLC
• AS208223 SHU-HAO TUNG
• AS135671 RBB InfoTech
• AS53889 WJY LLC
• AS202335 Zhanrui Tian
• AS202939 Chimon Technology Ltd
• AS24482 SG.GS
• AS216299 Yang Liuchang
• AS209481 HaoYu Deng
• AS205329 Kai-Jung Chen
• AS150289 Sun Yanzheng
• AS12198 JSMSR Network
• AS9002 RETN Limited
• AS394256 Tech Futures Interactive Inc.
• AS1103 SURF B.V.

Routing security

• RPKI: 11 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: 4 authorised providers.
• IRR: 64% of announcements registered; 23 route objects.
• Listed in as-sets: AS-BBIX-T, AS-BBIX-T-V6, AS-CR, AS-CYBERVERSE-AUTO, AS-HURRICANEV6, AS-HYTRON, AS-HYTRON, AS-JSMSR-UPSTREAMS, AS-KAWAII-EU, AS-KAWAII-FDC, AS-KAWAIINETWORKS, AS-MOEDOVE, AS-MOEDOVE, AS-MOEDOVE, AS-MOEDOVE, AS-TWIG, AS-ZETNET, AS13737:AS-ALL, AS13737:AS-ALL, AS154562:AS-CYBERVERSE-AUTO, AS17433:AS-HYTRON, AS17433:AS-HYTRON, AS199310:AS-DOWNSTREAM, AS202335:AS-UPSTREAM, AS202662:AS-HYTRON.

Internet exchanges

• AMS-IX Amsterdam — Amsterdam, Netherlands
• Seattle Internet Exchange — Seattle, United States
• The Frys Internet Exchange — Frysian, Netherlands
• InterIX Internet Exchange — Amsterdam, Netherlands
• Kansas City Internet Exchange — Kansas City, United States