AS208223 — FOXO-AS SHU-HAO TUNG

AS208223 announces 1 IPv4 prefixes covering 512 addresses and 17 IPv6 prefixes.

About this network

FOXO-AS is operated by fOxO Internet Service Provider, a small ISP in Taiwan.

What it's used for

• The space carries residential and small-business traffic, indicated by reverse DNS entries such as nat.ipv4.as208223.eu.org and ipv4.as208223.eu.org.
• The AS announces 512 IPv4 addresses and 81 IPv6 prefixes, with 18 observed neighbours, a ratio consistent with an access network providing last-mile connectivity.
• Traffic from this AS consists of subscriber eyeballs and small-office internet access, typical of a local ISP serving individual households and small businesses in Taiwan.

Notable

• The RDAP registrant for the announced IPv4 prefix is IRT-CCETECH-TW with netname CCETECH, which differs from the AS holder name fOxO Internet Service Provider.
• The address inventory is compact, consisting of a single IPv4 /23 block and a set of IPv6 /48 and larger prefixes under the 2401:af20::/36 space.

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

Announced prefixes

• 160.25.104.0/23
• 2401:af20::/36
• 2401:af20:1a30::/48
• 2401:af20:1a3b::/48
• 2401:af20:1a3f::/48
• 2401:af20:1ad1::/48
• 2401:af20:1ad2::/48
• 2401:af20:1ad4::/46
• 2401:af20:1ad8::/45
• 2401:af20:2000::/35
• 2401:af20:4000::/34
• 2401:af20:8000::/33
• 2602:f9f6:410::/44
• 2a0e:8f02:f03d::/48
• 2a0e:b107:1a30::/45
• 2a0e:b107:1a3b::/48
• 2a0e:b107:1a3e::/47
• 2a12:3fc2:df00::/40

Upstream networks

• AS6939 Hurricane Electric LLC
• AS20473 The Constant Company, LLC
• AS44324 MoeDove LLC
• AS215828 Tizian Maxime Weigt trading as "TMW Global Networks"
• AS41051 Openfactory GmbH
• AS27523 Kawaii Networks LLC
• AS212895 Johannes Ernst
• AS14447 Infinitron Internet LLC
• AS204539 Axivora Connect Ltd
• AS34927 iFog GmbH
• AS204921 zhenyun sun
• AS18041 Taiwan Digital Streaming Co.
• AS59105 Home NOC Operators Group
• AS38855 Taiwan Digital Streaming Co.
• AS24482 SG.GS
• AS393577 Tritan Development
• AS209533 iFog GmbH
• AS213605 Liu HaoRan
• AS17408 AboveNet Communications Taiwan

Downstream networks

• AS210932 Yu-Cheng Kuo

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS20473 The Constant Company, LLC
• AS44324 MoeDove LLC
• AS215828 Tizian Maxime Weigt trading as "TMW Global Networks"
• AS41051 Openfactory GmbH
• AS27523 Kawaii Networks LLC
• AS212895 Johannes Ernst
• AS14447 Infinitron Internet LLC
• AS204539 Axivora Connect Ltd
• AS34927 iFog GmbH
• AS210932 Yu-Cheng Kuo
• AS204921 zhenyun sun
• AS18041 Taiwan Digital Streaming Co.
• AS59105 Home NOC Operators Group
• AS38855 Taiwan Digital Streaming Co.
• AS24482 SG.GS
• AS393577 Tritan Development
• AS209533 iFog GmbH
• AS213605 Liu HaoRan
• AS17408 AboveNet Communications Taiwan

Routing security

• RPKI: 64 valid, 0 invalid and 2 not-found announcements; 26 ROAs.
• ASPA: 17 authorised providers.
• IRR: 89% of announcements registered; 103 route objects.
• Listed in as-sets: AS-4IXP, AS-4IXP-RS, AS-ALFANET, AS-BBIX-T, AS-BBIX-T-V6, AS-CHESSKUO, AS-CHIEF-TRANSIT, AS-CYBERVERSE-AUTO, AS-FRC-VAN, AS-HURRICANE, AS-HURRICANEV6, AS-HYTRON, AS-HYTRON, AS-HYTRONNETWORK, AS-HYW, AS-IFOG, AS-IFOG, AS-IIJ, AS-IIJ6, AS-INFINITRON, AS-KDD, AS-KDDI6, AS-MESH-CUSTOMER:AS59105, AS-MOEDOVE, AS-MOEDOVE.

Internet exchanges

• Student & Technology United Internet Exchanges — Taipei, Taiwan