Skip to content
InternetData
AS219289

Jiang Songyang

AS219289 is Jiang Songyang (isvoro.com). It announces 1,024 IPv4 addresses in 3 prefixes, and 2 IPv6 prefixes.

China· RIPE· allocated 2026-07-02· isp

1,024
IPv4 addresses announced
3
IPv4 prefixes
2
IPv6 prefixes
100.00%
of its routes RPKI-valid
1,024
of its IPv4 geolocated
2
countries

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

  1. Hong Kong768 · 75.00%
  2. China256 · 25.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
ISVORO-NET
name
Jiang Songyang
org
ORG-JA625-RIPE
org name
Jiang Songyang
org address
No. 128 Renmin West Road, Unit 1-203, Xiangzhou District, Zhuhai, Guangdong 519000, China
org country
CN
country
CN
source
ripe
status
ASSIGNED
created
2026-07-02
updated
2026-08-26
remarks
Geofeed https://geofeed.isvoro.com/geofeed.csv
maintainer
RIPE-NCC-END-MNT|ISVORO-NETWORK-MNT|MOEDOVE-MNT
abuse name
ISVORO-NETWORK- NOC
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.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

3 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
39.109.50.0/23Hong Kongvalid162026-10-02
79.175.67.0/24Chinavalid162026-10-07
82.152.142.0/24Hong Kongvalid152026-10-02

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

2 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2403:4fc0::/32Hong Kongvalid182026-10-02
2a0f:1cc6:b240::/44Taiwanvalid182026-10-02
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell — priced by scope, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.