AS137443 ChangLian Network Technology Co., Limited 🇭🇰 HK
Announcing 20 prefixes, seen at the RIS collectors.
IPv4 prefixes
19
4,864 (19 × /24)
IPv6 prefixes
1
512 × /48
Upstreams
6
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
6
transit customers observed
Customer cone
36
ASes reachable through it
Registry and operator data
- AS number
- AS137443
- Name
- ChangLian Network Technology Co., Limited
- Organisation
- RuiShu Network
- Country
- 🇭🇰 HK
- RIR
- APNIC
- Allocated
- 2018-02-07
- Network type
- Network Services
- Traffic levels
- 50-100Gbps
- Scope
- Global
- Peering policy
- Open
- IRR as-set
- AS-ANCH-GLOBAL
- Website
- http://www.51idc.com
- PeeringDB
- net/26253
- Exchanges
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Upstreams
Networks seen providing transit to this one
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS23764 China Telecom Global | 🇭🇰 HK | 49,716 | 181 | 12 | CAIDA |
| AS21859 Zenlayer Inc | 🇺🇸 US | 3,979 | 1,731 | 117 | CAIDA |
| AS139076 EnjoyVC Japan Corporation | 🇯🇵 JP | 106 | 20 | 43 | CAIDA |
| AS136897 Enjoyvc Cloud Group Limited. | 🇭🇰 HK | 99 | 87 | 1,306 | CAIDA |
| AS150706 Hong Kong Zhengxing Technology Co., Ltd. | 🇭🇰 HK | 42 | 49 | 89 | CAIDA |
| AS393437 KLAYER LLC | 🇺🇸 US | 38 | 10 | 294 | CAIDA |
Peers
Adjacencies that look settlement-free rather than transit
No peers observed at the collectors.
Downstreams
Networks this one appears to provide transit to
| Network | Country | Cone | IPv4 prefixes | Paths | Source |
|---|---|---|---|---|---|
| AS149014 bo jing | 🇭🇰 HK | 20 | 32 | 41 | CAIDA |
| AS132585 SkyExchange Internet Access | 🇭🇰 HK | 11 | 27 | 12 | CAIDA |
| AS215731 Novus Labs Limited | 🇺🇸 US | 0 | 19 | 798 | CAIDA |
| AS25862 ISNX LLC | 🇺🇸 US | 0 | 16 | 504 | CAIDA |
| AS204889 Online Business Technologies Ltd. | 🇺🇦 UA | 0 | 10 | 4 | CAIDA |
| AS136744 Dream Power Technology Limited | 🇭🇰 HK | 0 | 54 | 1 | CAIDA |
Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.