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AS numbers

AS208223 fOxO Internet Service Provider

AS208223 is operated by fOxO Internet Service Provider and registered with RIPE NCC (TW) since 2022-02-24.

It announces 3 IPv4 and 65 IPv6 prefixes, 95% of them RPKI valid.

RIPE RIS sees 19 upstream and peer networks and 1 downstream networks next to it.

PeeringDB lists it as an Educational/Research network at 11 internet exchanges. Its peering policy is open.

NamefOxO Internet Service Provider
Registry (RIR)RIPE NCC
CountryTaiwan (TW)
Delegated on2022-02-24
Network typeEducational/Research, Asia Pacific
Peering policyOpen
IRR as-setAS208223:AS-ALL
Prefixes (IPv4 / IPv6)3 / 65
RPKI valid95% (65 / 68)
Upstreams and peers19
Downstream networks1
Websiteisp.foxo.tw/ss.php

Routing health

  • AS208223 announces 3 IPv4 and 65 IPv6 prefixes.
  • 65 of 68 announced prefixes are RPKI valid.
  • 3 announced prefixes are not covered by a ROA of AS208223 (they may have none, or another network’s).
  • 19 upstreams and peers, 1 downstream networks seen.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 68

  • 160.25.104.0/23
  • 160.25.104.0/24
  • 160.25.105.0/24
  • 2a0e:8f02:f03d::/48
  • 2a0e:b107:1a3b::/48
  • 2a0e:b107:1a3e::/47
  • 2a0e:b107:1a30::/45
  • 2a0e:b107:1a30::/48
  • 2a0e:b107:1a33::/48
  • 2a12:3fc2:df00::/40
  • 2a12:3fc2:df11::/48
  • 2a12:3fc2:dfaa::/48
  • 2a12:3fc2:dfca::/48
  • 2a12:3fc2:dfcf::/48
  • 2a12:3fc2:dfd2::/48
  • 2a12:3fc2:dfd5::/48
  • 2a12:3fc2:dfd6::/48
  • 2a12:3fc2:dfd8::/48
  • 2a12:3fc2:dfd9::/48
  • 2a12:3fc2:dfdb::/48
  • 2a12:3fc2:dfdc::/48
  • 2a12:3fc2:dfdd::/48
  • 2a12:3fc2:dfde::/48
  • 2a12:3fc2:dfdf::/48
  • 2401:af20:1a3b::/48
  • 2401:af20:1a3f::/48
  • 2401:af20:1a30::/48
  • 2401:af20:1ad1::/48
  • 2401:af20:1ad2::/48
  • 2401:af20:1ad4::/48
  • 2401:af20:1ad5::/48
  • 2401:af20:1ad6::/48
  • 2401:af20:1ad7::/48
  • 2401:af20:1ad8::/48
  • 2401:af20:1ad9::/48
  • 2401:af20:1ada::/48
  • 2401:af20:1adb::/48
  • 2401:af20:1adc::/48
  • 2401:af20:2000::/35
  • 2401:af20:4000::/34
  • 2401:af20:8000::/33
  • 2401:af20::/36
  • 2401:af20:df00::/48
  • 2401:af20:df11::/48
  • 2401:af20:dfc4::/48
  • 2401:af20:dfc5::/48
  • 2401:af20:dfc6::/48
  • 2401:af20:dfc7::/48
  • 2401:af20:dfc8::/48
  • 2401:af20:dfca::/48
  • 2401:af20:dfcc::/48
  • 2401:af20:dfd0::/48
  • 2401:af20:dfd1::/48
  • 2401:af20:dfd2::/48
  • 2401:af20:dfd3::/48
  • 2401:af20:dfd4::/48
  • 2401:af20:dfd5::/48
  • 2401:af20:dfd6::/48
  • 2401:af20:dfd7::/48
  • 2401:af20:dfd8::/48
  • 2401:af20:dfd9::/48
  • 2401:af20:dfdc::/48
  • 2401:af20:dfde::/48
  • 2401:af20:dfdf::/48
  • 2401:af20:f03c::/48
  • 2401:af20:f03d::/48
  • 2602:f9f6:41c::/46
  • 2602:f9f6:410::/44

Upstreams and peers 19

The networks RIPE RIS sees next to AS208223 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 5 IPv4, 60 IPv6. PeeringDB record

Internet exchanges 10
ExchangePortsSpeedRoute server
91-IX110GYes
Barcelona-IX10MYes
CXIX - Great Lakes11GYes
DataSphere Internet Exchange (Hong Kong)11GYes
Kawaii IX AMS11GYes
Kent Internet Exchange Point110GYes
Poema IX1500MYes
Protocol 7 IX - Hong Kong11GYes
STUIX11GYes
TYIX11GYes

More about AS208223

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-13 22:34 UTC. The country is where the AS number was registered, not necessarily where the network operates.