AS5580
GTT Communications Netherlands B.V. ISP registered in Hong Kong SAR China
35IPv4 prefixes
1IPv6 prefixes
28%RPKI-valid
#175AS Rank
327/327RIS visibility
#107Rank in Hong Kong SAR China
2009-04-08Allocated
GTT Communications Netherlands B.V. (AS5580) — ISP, registered in Hong Kong SAR China. announces 35 IPv4 prefixes + 1 IPv6 prefixes. Rank in Hong Kong SAR China: #107. Allocated: 2009-04-08.
IPv4 35IPv6 1
Announced prefixes · 36
- v4 103.207.156.0/23 valid
- v4 103.230.248.0/22 valid
- v4 103.232.34.0/23 valid
- v4 103.47.76.0/23 valid
- v4 103.53.152.0/23 valid
- v4 185.162.112.0/22 valid
- v4 195.134.216.0/22 unknown
- v4 195.143.68.0/22 valid
- v4 203.95.212.0/22 valid
- v4 212.56.20.0/22 valid
- v4 59.191.240.0/20 valid
- v4 64.235.224.0/23 unknown
- v4 64.235.225.0/24 unknown
- v4 64.235.227.0/24 unknown
- v4 64.235.228.0/24 unknown
- v4 64.235.230.0/24 unknown
- v4 64.235.232.0/24 unknown
- v4 64.235.234.0/23 unknown
- v4 64.235.236.0/24 unknown
- v4 64.235.238.0/23 unknown
- v4 64.235.240.0/23 unknown
- v4 64.235.244.0/23 unknown
- v4 64.235.244.0/24 unknown
- v4 64.235.245.0/24 unknown
- v4 64.235.246.0/24 unknown
- v4 64.235.248.0/24 unknown
- v4 64.235.249.0/24 unknown
- v4 64.235.250.0/23 unknown
- v4 64.235.252.0/22 unknown
- v4 69.31.128.0/22 unknown
- v4 69.31.132.0/23 unknown
- v4 69.31.137.0/24 unknown
- v4 69.31.138.0/24 unknown
- v4 69.31.139.0/24 unknown
- v4 69.31.140.0/24 unknown
- v6 2400:eac0::/32 unknown
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 35 IPv4 · 2 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 36 |
| 2026-06-13 | 36 |
Internet Exchanges · 3
- Equinix Singapore Singapore 100 Gbps
- Equinix Hong Kong Hong Kong 10 Gbps
- Equinix Tokyo Tokyo 10 Gbps
Facilities · 10
- AT TOKYO (CC1/CC2) Tokyo
- COLT in Asia Tokyo Data Center 1 (TDC1) Tokyo
- Equinix HK1 - Hong Kong Tsuen Wan
- Equinix HK2 - Hong Kong Kwai Chung
- Equinix SG1 - Singapore Singapore
- Equinix TY2 - Tokyo Tokyo
- Equinix TY3 - Tokyo Tokyo
- Global Switch Singapore Singapore
- MEGA-i (iAdvantage Hong Kong) Hong Kong
- NTT DATA Dojima (building #4) Osaka
AS topology · Customer cone 329
Peers · 105
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