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CTG Server Limited logo

CTG Server Limited

🇭🇰 Hong Kong

The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN

AS152194

The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR

APNIC

The type of ASN. Can be business, isp, hosting, government, or education. Type

hosting

Website

ctgserver.com

Related ASNs have the same name or website. Related

-

IPv4 CIDRs

660

IPv4 addresses

315648

IPv6 CIDRs

3

IPv6 addresses

65538

Upstreams are networks that provide transit to this ASN. Upstreams (10)

AS23764 China Telecom Global logo China Telecom Global
AS9002 RETN Limited logo RETN Limited
AS58643 -
AS17476 CloudRadium (HK) Limited logo CloudRadium (HK) Limited
AS64050 BGP Network Limited logo BGP Network Limited
View more
AS51847 Nearoute Limited logo Nearoute Limited
AS3491 PCCW Global, Inc. logo PCCW Global, Inc.
AS18403 FPT Telecom Company logo FPT Telecom Company
AS2914 NTT America, Inc. logo NTT America, Inc.
AS4635 HKIX Route Servers logo HKIX Route Servers

Downstreams are networks that receive transit from this ASN. Downstreams (3)

AS152711 Suike Information Technology SiChuan Co., Ltd logo Suike Information Technology SiChuan Co., Ltd
AS63902 SHINE TELECOM CO., LTD. logo SHINE TELECOM CO., LTD.
AS64050 BGP Network Limited logo BGP Network Limited

Peers are networks that exchange traffic with this ASN. Peers (17)

AS38001 NewMedia Express Pte. Ltd. logo NewMedia Express Pte. Ltd.
AS58643 -
AS17639 Converge ICT Solutions Inc. logo Converge ICT Solutions Inc.
AS4635 HKIX Route Servers logo HKIX Route Servers
AS3491 PCCW Global, Inc. logo PCCW Global, Inc.
View more
AS23764 China Telecom Global logo China Telecom Global
AS24115 -
AS51847 Nearoute Limited logo Nearoute Limited
AS152711 Suike Information Technology SiChuan Co., Ltd logo Suike Information Technology SiChuan Co., Ltd
AS2914 NTT America, Inc. logo NTT America, Inc.
AS9002 RETN Limited logo RETN Limited
AS63902 SHINE TELECOM CO., LTD. logo SHINE TELECOM CO., LTD.
AS33891 Core-Backbone GmbH logo Core-Backbone GmbH
AS17476 CloudRadium (HK) Limited logo CloudRadium (HK) Limited
AS64050 BGP Network Limited logo BGP Network Limited
AS24482 SG.GS logo SG.GS
AS18403 FPT Telecom Company logo FPT Telecom Company

IPv4 CIDRs (660)

1.32.205.0/24
1.32.216.0/24
1.32.218.0/24
1.32.228.0/24
1.32.229.0/24
View more
1.32.237.0/24
1.32.246.0/24
1.32.247.0/24
1.32.248.0/24
1.32.249.0/24
1.32.250.0/24
1.32.251.0/24
1.32.252.0/24
1.32.253.0/24
1.32.254.0/24
1.32.255.0/24
14.128.32.0/24
14.128.33.0/24
14.128.34.0/24
14.128.35.0/24
14.128.36.0/24
14.128.37.0/24
14.128.38.0/24
14.128.39.0/24
14.128.40.0/24
14.128.41.0/24
14.128.42.0/24
14.128.43.0/24
14.128.44.0/24
14.128.45.0/24
14.128.46.0/24
14.128.47.0/24
14.128.48.0/24
14.128.49.0/24
14.128.50.0/24
14.128.51.0/24
14.128.52.0/24
14.128.53.0/24
14.128.54.0/24
14.128.55.0/24
14.128.57.0/24
14.128.58.0/24
14.128.59.0/24
14.128.60.0/24
14.128.63.0/24
27.50.54.0/24
27.50.55.0/24
27.50.57.0/24
27.50.58.0/24
27.50.59.0/24
27.50.60.0/24
27.50.62.0/24
27.50.63.0/24
27.124.2.0/24
27.124.3.0/24
27.124.4.0/24
27.124.5.0/24
27.124.6.0/24
27.124.7.0/24
27.124.9.0/24
27.124.10.0/24
27.124.11.0/24
27.124.12.0/24
27.124.17.0/24
27.124.18.0/24
27.124.19.0/24
27.124.20.0/24
27.124.21.0/24
27.124.22.0/24
27.124.23.0/24
27.124.24.0/24
27.124.25.0/24
27.124.26.0/24
27.124.27.0/24
27.124.28.0/24
27.124.29.0/24
27.124.30.0/24
27.124.31.0/24
27.124.36.0/22
27.124.32.0/24
27.124.33.0/24
27.124.34.0/24
27.124.36.0/24
27.124.37.0/24
27.124.38.0/24
27.124.39.0/24
27.124.40.0/24
27.124.41.0/24
27.124.42.0/24
27.124.43.0/24
27.124.44.0/24
27.124.45.0/24
27.124.46.0/24
27.124.47.0/24
27.124.62.0/24
27.124.63.0/24
36.50.221.0/24
43.226.16.0/24
43.226.20.0/24
43.226.21.0/24
43.226.23.0/24
43.226.124.0/24
43.226.125.0/24
43.226.126.0/24
43.226.127.0/24
43.240.36.0/22
43.240.36.0/24
43.240.37.0/24
43.240.38.0/24
43.240.39.0/24
43.243.29.0/24
43.243.30.0/24
43.243.31.0/24
43.243.72.0/22
43.243.70.0/24
43.243.71.0/24
43.243.72.0/24
43.243.73.0/24
43.243.74.0/24
43.243.75.0/24
43.249.204.0/24
43.249.205.0/24
43.249.206.0/24
43.249.207.0/24
45.64.52.0/24
45.64.53.0/24
45.64.54.0/24
45.64.55.0/24
103.1.40.0/24
103.1.42.0/24
103.1.43.0/24
103.12.68.0/22
103.12.68.0/24
103.12.69.0/24
103.12.70.0/24
103.12.71.0/24
103.12.148.0/24
103.12.149.0/24
103.12.151.0/24
103.19.188.0/24
103.19.189.0/24
103.19.190.0/24
103.19.191.0/24
103.41.64.0/22
103.41.65.0/24
103.41.66.0/24
103.41.67.0/24
103.45.64.0/24
103.45.65.0/24
103.45.66.0/24
103.45.67.0/24
103.45.68.0/24
103.45.69.0/24
103.45.70.0/24
103.71.48.0/24
103.71.50.0/24
103.71.51.0/24
103.138.148.0/24
103.138.149.0/24
103.230.240.0/22
103.230.240.0/24
103.230.243.0/24
103.231.28.0/22
103.231.28.0/24
103.231.29.0/24
103.231.30.0/24
103.231.31.0/24
103.241.72.0/24
103.241.73.0/24
103.241.74.0/24
103.241.75.0/24
103.254.108.0/22
103.254.108.0/24
103.254.109.0/24
103.254.110.0/24
103.254.111.0/24
112.213.96.0/19
112.213.96.0/24
112.213.97.0/24
112.213.98.0/24
112.213.99.0/24
112.213.100.0/24
112.213.101.0/24
112.213.102.0/24
112.213.103.0/24
112.213.105.0/24
112.213.106.0/24
112.213.107.0/24
112.213.108.0/24
112.213.109.0/24
112.213.110.0/24
112.213.111.0/24
112.213.116.0/23
112.213.112.0/24
112.213.113.0/24
112.213.114.0/24
112.213.115.0/24
112.213.116.0/24
112.213.117.0/24
112.213.118.0/24
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112.213.120.0/24
112.213.121.0/24
112.213.122.0/24
112.213.123.0/24
112.213.124.0/24
112.213.125.0/24
112.213.126.0/24
112.213.127.0/24
117.18.0.0/20
117.18.0.0/24
117.18.1.0/24
117.18.3.0/24
117.18.4.0/24
117.18.5.0/24
117.18.6.0/24
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117.18.9.0/24
117.18.12.0/24
117.18.13.0/24
117.18.14.0/24
117.18.15.0/24
118.107.4.0/23
118.107.0.0/24
118.107.1.0/24
118.107.2.0/24
118.107.3.0/24
118.107.4.0/24
118.107.5.0/24
118.107.6.0/24
118.107.7.0/24
118.107.9.0/24
118.107.10.0/24
118.107.11.0/24
118.107.12.0/24
118.107.13.0/24
118.107.14.0/24
118.107.15.0/24
118.107.16.0/24
118.107.17.0/24
118.107.18.0/24
118.107.19.0/24
118.107.20.0/24
118.107.21.0/24
118.107.22.0/24
118.107.23.0/24
118.107.24.0/24
118.107.25.0/24
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118.107.27.0/24
118.107.28.0/24
118.107.29.0/24
118.107.30.0/24
118.107.31.0/24
118.107.32.0/24
118.107.33.0/24
118.107.34.0/24
118.107.35.0/24
118.107.36.0/24
118.107.37.0/24
118.107.38.0/24
118.107.39.0/24
118.107.40.0/24
118.107.41.0/24
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118.107.44.0/24
118.107.45.0/24
118.107.46.0/24
118.107.47.0/24
118.107.48.0/24
118.107.56.0/24
118.107.57.0/24
118.107.58.0/24
118.107.59.0/24
118.107.60.0/24
118.107.61.0/24
118.107.62.0/24
118.107.63.0/24
121.54.168.0/21
121.54.168.0/24
121.54.171.0/24
121.54.173.0/24
121.54.174.0/24
121.54.175.0/24
121.127.224.0/19
121.127.224.0/24
121.127.226.0/24
121.127.227.0/24
121.127.228.0/24
121.127.229.0/24
121.127.230.0/24
121.127.231.0/24
121.127.232.0/24
121.127.233.0/24
121.127.234.0/24
121.127.241.0/24
121.127.244.0/24
121.127.245.0/24
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121.127.250.0/24
121.127.252.0/24
121.127.253.0/24
121.127.254.0/24
121.127.255.0/24
134.122.128.0/17
134.122.160.0/19
134.122.192.0/19
134.122.224.0/19
134.122.136.0/21
134.122.128.0/24
134.122.129.0/24
134.122.130.0/24
134.122.131.0/24
134.122.132.0/24
134.122.133.0/24
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134.122.135.0/24
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134.122.137.0/24
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134.122.140.0/24
134.122.141.0/24
134.122.142.0/24
134.122.143.0/24
134.122.144.0/20
134.122.146.0/24
134.122.147.0/24
134.122.148.0/24
134.122.150.0/24
134.122.152.0/24
134.122.153.0/24
134.122.154.0/24
134.122.155.0/24
134.122.174.0/23
134.122.160.0/24
134.122.161.0/24
134.122.163.0/24
134.122.165.0/24
134.122.168.0/24
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134.122.192.0/24
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134.122.199.0/24
134.122.200.0/24
134.122.201.0/24
134.122.202.0/24
134.122.203.0/24
134.122.204.0/24
134.122.205.0/24
134.122.206.0/24
134.122.207.0/24
134.122.208.0/24
134.122.216.0/24
134.122.217.0/24
134.122.225.0/24
134.122.236.0/24
134.122.255.0/24
137.220.128.0/17
137.220.128.0/24
137.220.129.0/24
137.220.130.0/24
137.220.131.0/24
137.220.132.0/24
137.220.133.0/24
137.220.134.0/24
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137.220.137.0/24
137.220.141.0/24
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137.220.177.0/24
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137.220.186.0/24
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137.220.252.0/22
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137.220.254.0/24
137.220.255.0/24
143.92.32.0/24
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143.92.59.0/24
143.92.60.0/24
143.92.61.0/24
143.92.62.0/24
143.92.63.0/24
180.222.204.0/24
180.222.205.0/24
180.222.206.0/24
180.222.207.0/24
192.252.176.0/24
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202.36.51.0/24
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202.61.128.0/18
202.61.128.0/24
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202.79.164.0/22
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202.95.1.0/24
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202.146.216.0/21
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202.162.96.0/24
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210.56.48.0/20
210.56.48.0/24
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223.26.48.0/24
223.26.52.0/24
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223.26.59.0/24
223.26.61.0/24
223.26.62.0/24
223.26.63.0/24

Location

City

Fo Tan

Country

🇭🇰 Hong Kong

Coordinates

22.39846, 114.19293

Timezone

Asia/Hong_Kong

We transparently share the source used to determine a likely location for this IP address. Source

whois

Abuse

Email

cs.mail@ctgserver.com

Phone

+852-36110789

Query via the API View API documentation

curl iplib.re/AS152194

JSON response

{
  "network": {
    "rir": "APNIC",
    "asn": 152194,
    "name": "CTG Server Limited",
    "type": "hosting",
    "website": "ctgserver.com"
  },
  "connectivity": {
    "upstreams": [
      23764,
      9002,
      58643,
      17476,
      64050
    ],
    "downstreams": [
      152711,
      63902,
      64050
    ],
    "peers": [
      38001,
      58643,
      17639,
      4635,
      3491
    ]
  },
  "location": {
    "latitude": 22.39846,
    "longitude": 114.19293,
    "country": "HK",
    "city": "Fo Tan",
    "source": "whois",
    "timezone": "Asia/Hong_Kong"
  },
  "abuse": {
    "email": "cs.mail@ctgserver.com",
    "phone": "+852-36110789"
  },
  "ipv4": {
    "ranges": [
      "1.32.205.0/24",
      "1.32.216.0/24",
      "1.32.218.0/24",
      "1.32.228.0/24",
      "1.32.229.0/24"
    ],
    "cidrs": 660,
    "ips": 315648
  },
  "ipv6": {
    "ranges": [
      "2403:ea00::/32",
      "2407:7580::/32",
      "2407:7580:2022::/48"
    ],
    "cidrs": 3,
    "ips": 65538
  }
}