AS39753
Kai Liu
AS39753 is Kai Liu (xiaoyu.net). It announces 256 IPv4 addresses in 1 prefix, and 15 IPv6 prefixes.
China· RIPE· allocated 2017-10-25· isp
256
IPv4 addresses announced
1
IPv4 prefix
15
IPv6 prefixes
93.75%
of its routes RPKI-valid
256
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States256 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- LIUXYON
- name
- Kai Liu
- org
- ORG-KL358-RIPE
- org name
- Kai Liu
- org address
- jie fang
- org country
- CN
- country
- CN
- source
- ripe
- status
- ASSIGNED
- created
- 2017-10-25
- updated
- 2026-09-18
- descr
- Liuxyon International / LIUXYON Broadband - ISP
- remarks
- Geofeed: https://xiaoyu.net/BGP/geofeed.csv / We are a non-profit organization operating an ISP / last-mile access network. / We operate access networks, not hosting networks. / We have been promoting IPv6 deployment for over 15 years. / We welcome peering and are seeking additional upstreams. / This network is not part of any Chinese network. / It is not located in mainland China. Do not geolocate it to mainland China. / We use RPKI for security and will deny RPKI invalid routes. / We are MANRS members: ht
- maintainer
- RIPE-NCC-END-MNT|Liuxyon-MNT
- abuse name
- Abuse contact role object
- abuse email
- abuse@xiaoyu.net
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP2610.16%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 160.72.221.0/24also AS397536 | United States | not found | 1 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2406:840:f100::/48 | United States | valid | 19 | 2026-10-02 |
| 2602:fb08::/48 | France | valid | 14 | 2026-10-02 |
| 2602:fb08:2::/48 | The Netherlands | valid | 19 | 2026-10-02 |
| 2602:fed2:7020::/48 | United States | valid | 19 | 2026-10-02 |
| 2602:fed2:7021::/48 | France | valid | 18 | 2026-10-02 |
| 2602:fed2:7023::/48 | France | valid | 14 | 2026-10-02 |
| 2602:feda:ca1::/48 | United States | valid | 19 | 2026-10-02 |
| 2a0d:2406:510::/48 | The Netherlands | valid | 19 | 2026-10-02 |
| 2a0d:2406:511::/48 | Japan | valid | 15 | 2026-10-02 |
| 2a0d:2406:512::/48 | France | valid | 14 | 2026-10-02 |
| 2a0d:2406:515::/48 | Japan | valid | 15 | 2026-10-02 |
| 2a0e:b107:24::/48 | France | valid | 14 | 2026-10-02 |
| 2a0f:85c1:100::/48 | United Kingdom | valid | 18 | 2026-10-02 |
| 2a12:3fc7::/48 | Japan | valid | 19 | 2026-10-02 |
| 2a12:3fc7:8000::/48 | China | valid | 18 | 2026-10-02 |
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