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Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
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AS63199
CDSC-AS1 - CDS Global Cloud Co., Ltd Announcing routesAS nameCDSC-AS1
OrganisationCDS Global Cloud Co., Ltd
Registry (RIR)ARIN
HandleAS63199
RangeAS63199
Registered08 Sep 2014
Last changed09 Jan 2026
Abuse contact[email protected]
496IPv4 prefixes
28IPv6 prefixes
99Upstreams
33Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS174 | COGENT-174 - Cogent Communications, LLC | 2317 |
| AS3257 | GTT-BACKBONE GTT Communications Inc. | 2219 |
| AS1299 | TWELVE99 Arelion Sweden AB | 1272 |
| AS9002 | RETN-AS RETN Limited | 1201 |
| AS21859 | ZEN-ECN - Zenlayer Inc | 909 |
| AS7195 | AS7195 - EDGEUNO S.A.S | 863 |
| AS12956 | TELXIUS TELEFONICA GLOBAL SOLUTIONS SL | 736 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC | 623 |
| AS6453 | AS6453 - TATA COMMUNICATIONS (AMERICA) INC | 619 |
| AS17408 | ABOVE-AS-AP - AboveNet Communications Taiwan | 609 |
| AS18403 | FPT-VN - FPT Telecom Company | 364 |
| AS2914 | NTT-DATA-2914 - NTT America, Inc. | 358 |
| AS3491 | PCCWG-APAC-HK - PCCW Global (HK) Ltd. | 345 |
| AS4657 | STARHUB-INTERNET - StarHub Ltd | 322 |
| AS41095 | IPTP IPTP LTD | 304 |
Downstreams
| AS | Network name | Visibility |
|---|---|---|
| AS139057 | ELD-AS-AP - Edgenext Legend Dynasty Pte. Ltd. | 703 |
| AS150293 | CDS-AS-AP - Capitalonline Data Service (HK) Co., Limited | 539 |
| AS147281 | LUCKYNET-AS-IN - Luckynet9 Private Limited | 506 |
| AS218911 | ORION-LIMITED ORION LIMITED | 491 |
| AS152726 | DREAMENGINEERING-AS-AP - Dream Engineering | 472 |
| AS11439 | VERTEXCORE-NET - VertexCore LLC | 439 |
| AS154701 | CDS-AS-AP - Capitalonline Data Service (HK) Co., Limited | 370 |
| AS401362 | HOST4NERD - HOST4NERD LLC | 298 |
| AS136809 | FASTZONEIT-AS-AP - FAST ZONE IT | 288 |
| AS401650 | VL - 888 Ventures LLC | 275 |
| AS151397 | CT-eSurfingCloud-CDN - China Telecom | 271 |
| AS137831 | SHOPEE-AS-AP - SEA IX | 270 |
| AS138737 | AS138737-36 - IRINN AS-BLOCK | 268 |
| AS139525 | AS139525-49 - IRINN AS-BLOCK | 267 |
| AS154890 | SUPER1-AS-AP - SUPER SECURE SERVERS | 267 |
IPv4 prefixes (496)
103.241.231.0/24148.153.114.0/23164.52.89.0/24148.153.176.0/23164.52.96.0/24139.159.44.0/23148.153.34.0/24118.193.91.0/24148.153.64.0/24164.52.27.0/24118.193.82.0/24164.52.50.0/24164.52.80.0/24118.193.17.0/24148.153.96.0/22148.153.88.0/23148.153.192.0/2345.196.72.0/23148.153.168.0/22164.52.62.0/23148.153.250.0/24156.227.248.0/22154.209.72.0/21148.153.212.0/22148.153.204.0/2345.196.72.0/24148.153.9.0/24164.52.110.0/23148.153.251.0/24148.153.68.0/22150.116.95.0/24149.36.52.0/23202.55.234.0/24164.52.51.0/24164.52.68.0/24148.153.115.0/24148.153.32.0/23148.153.248.0/23148.153.180.0/24148.153.228.0/24164.52.28.0/2438.123.97.0/24139.159.119.0/24118.193.93.0/24118.129.128.0/24148.153.240.0/24148.153.104.0/23164.52.40.0/24148.153.24.0/24148.153.6.0/24164.52.17.0/24148.153.188.0/23148.153.230.0/2438.121.62.0/24148.153.27.0/24118.193.94.0/23103.241.230.0/23148.153.50.0/24148.153.32.0/24164.52.3.0/24148.153.4.0/24148.153.215.0/24148.153.130.0/23164.52.43.0/24148.153.224.0/21103.241.228.0/24164.52.88.0/24154.223.136.0/24148.153.112.0/23148.153.195.0/24164.52.30.0/24164.52.35.0/24164.52.86.0/24118.193.88.0/24118.193.21.0/24164.52.12.0/24203.163.216.0/24148.153.232.0/22164.52.58.0/24148.153.212.0/24118.129.192.0/24148.153.1.0/24154.204.7.0/24148.153.150.0/23154.223.134.0/23164.52.1.0/24148.153.165.0/24148.153.47.0/24148.153.227.0/24148.153.142.0/24156.230.58.0/23148.153.93.0/24156.227.242.0/2438.83.102.0/24148.153.139.0/24148.153.235.0/24150.116.1.0/2438.123.110.0/24148.153.159.0/24148.153.190.0/23148.153.166.0/24148.153.211.0/24148.153.184.0/23148.153.41.0/2439.125.6.0/24164.52.97.0/24156.227.8.0/24148.153.40.0/24154.204.2.0/24124.40.57.0/24148.153.17.0/24164.52.33.0/24164.52.74.0/24148.153.204.0/22148.153.245.0/24148.153.123.0/24148.153.29.0/24164.52.107.0/24118.193.83.0/24148.153.132.0/23148.153.138.0/23148.153.91.0/24148.153.120.0/23164.52.45.0/2438.123.108.0/24118.193.31.0/24148.153.233.0/24139.159.50.0/24164.52.104.0/2438.121.61.0/24164.52.79.0/24148.153.94.0/23154.89.140.0/22106.3.139.0/24118.193.24.0/24154.223.129.0/24164.52.120.0/24148.153.45.0/24164.52.38.0/24150.116.2.0/24118.193.90.0/24164.52.106.0/23148.153.19.0/24148.153.117.0/24164.52.57.0/24148.153.42.0/24148.153.66.0/2438.123.107.0/24164.52.16.0/24164.52.59.0/24148.153.218.0/23154.203.3.0/24154.223.130.0/23148.153.193.0/24209.249.222.0/2438.83.106.0/24148.153.5.0/24148.153.23.0/24164.52.82.0/24148.153.16.0/24223.255.248.0/24148.153.236.0/22164.52.32.0/24156.227.241.0/24148.153.252.0/22154.222.38.0/24164.52.7.0/2445.196.77.0/24150.116.4.0/23164.52.47.0/24148.153.25.0/24164.52.106.0/24148.153.247.0/24164.52.23.0/24164.52.22.0/24164.52.114.0/23148.153.131.0/24164.52.112.0/23148.153.110.0/23164.52.16.0/2338.123.99.0/2445.201.232.0/24148.153.108.0/24148.153.36.0/24164.52.31.0/24164.52.13.0/24148.153.100.0/2338.123.109.0/24148.153.178.0/24148.153.105.0/24148.153.73.0/24139.159.49.0/24148.153.2.0/24148.153.174.0/24150.116.93.0/24148.153.33.0/24148.153.18.0/24164.52.26.0/24164.52.4.0/24164.52.67.0/24164.52.125.0/24118.193.20.0/2445.196.20.0/23156.255.63.0/2438.83.103.0/24164.52.34.0/24139.159.48.0/24150.116.94.0/24164.52.90.0/24180.87.165.0/24156.225.130.0/23148.153.234.0/24103.241.229.0/24164.52.72.0/24139.159.104.0/22148.153.52.0/24148.153.148.0/24164.52.92.0/24154.223.132.0/24148.153.84.0/2445.196.23.0/24148.153.56.0/24148.153.84.0/23148.153.146.0/24118.193.16.0/24103.124.150.0/24156.225.74.0/23148.153.76.0/24148.153.136.0/23164.52.108.0/24164.52.120.0/23148.153.144.0/22164.52.116.0/23164.52.69.0/24164.52.49.0/24148.153.74.0/24150.116.92.0/22148.153.116.0/23164.52.68.0/23148.153.242.0/24139.159.46.0/24118.193.27.0/24148.153.219.0/24156.242.82.0/24148.153.48.0/24103.124.150.0/23156.225.129.0/24148.153.8.0/24148.153.124.0/23148.153.44.0/24164.52.19.0/24164.52.37.0/24148.153.135.0/24150.116.4.0/24164.52.60.0/24148.153.12.0/24148.153.63.0/24164.52.108.0/23164.52.123.0/24148.153.106.0/23164.52.29.0/24148.153.143.0/2438.123.96.0/24148.153.128.0/23164.52.52.0/24148.153.80.0/24148.153.82.0/24148.153.189.0/24106.2.159.0/24164.52.25.0/24164.52.0.0/24164.52.8.0/22148.153.57.0/24118.193.23.0/24148.153.101.0/24150.116.0.0/24148.153.21.0/24148.153.59.0/24164.52.24.0/24148.153.129.0/24121.78.159.0/24156.230.60.0/23148.153.154.0/24148.153.90.0/23148.153.222.0/24152.101.55.0/2438.123.102.0/24148.153.53.0/24148.153.11.0/24139.159.51.0/24156.241.1.0/2438.123.106.0/24118.193.95.0/24148.153.15.0/24164.52.2.0/24148.153.110.0/24103.241.230.0/2438.83.110.0/241.255.30.0/24148.153.103.0/24
IPv6 prefixes (28)
2400:5280:fc00::/382400:5280:3000::/382400:5280:1000::/382400:5280:808::/482400:5280:4::/482400:5280:3c00::/382400:5280:c05::/482400:5280:4800::/382400:5280:805::/482400:5280:807::/482400:5280:4000::/382400:5280:404::/482400:5280:804::/482400:5280:2c00::/382400:5280:806::/482400:5280:c00::/382400:5280:2000::/382400:5280:1800::/382400:5280:400::/382400:5280::/382400:5280:800::/382400:5280:2800::/382400:5280:4400::/382400:5280:c06::/482400:5280:2400::/382001:550:2801::/482400:5280:3800::/382400:5280:4c00::/38
RPKI-validate all prefixes of AS63199
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | CDS Global Cloud Co., Ltd | CDSC-1 | 4105 W Spring Creek Pkwy,#606, Plano, TX, 75024, United States | |
| technical | Leo Lawrence | LAWRE323-ARIN | [email protected], +1-213-375-3998 | 401 RAYLAND ST STE 200-A, Reno, NV 89502, USA, Reno, NV, 89502, United States |
| abuse | Abuse | ABUSE8407-ARIN | [email protected], +1-617-545-4603 | 401 RAYLAND ST STE 200-A, Reno, NV 89502, USA, Reno, NV, 89502, United States |
| technical | shaoju ma | MASHA9-ARIN | [email protected], +1-213-375-3998 | 4105 W Spring Creek Pkwy,#606, Plano, TX 75024, United States, United States, , , Armenia |
| technical | Lin Li | LILIN8-ARIN | [email protected], +1-469-744-2718 | 12655 North Central Expy,Suite 905,Dallas, TX 75243,U.S.A, Dallas, TX, 75243, United States |
| technical, noc, administrative | ARIN Support | ARINS11-ARIN | [email protected], [email protected], [email protected], [email protected], [email protected], +1-817-846-4492;ext4526 | 4105 W Spring Creek Pkwy,#606, Plano, TX, 75024, United States |
| technical | Tao Ling | LINGT4-ARIN | [email protected], +86-1051997733 | building 9, Yard 18, ziyue road, Chaoyang district ,Beijing, Beijing, , , China |
| technical | shaoju ma | MASHA9-ARIN | [email protected], +1-213-375-3998 | 4105 W Spring Creek Pkwy,#606, Plano, TX 75024, United States, United States, , , Armenia |
Raw registry response
{
"endAutnum": 63199,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-04-21T03:17:02-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-03-06T23:13:26-05:00"
}
],
"handle": "LAWRE323-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/LAWRE323-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63199"
},
{
"href": "https://whois.arin.net/rest/poc/LAWRE323-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/63199"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "401 RAYLAND ST STE 200-A, Reno, NV 89502, USA\nReno\nNV\n89502\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Leo Lawrence"
],
[
"n",
[],
"text",
[
"Lawrence",
"Leo",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-213-375-3998"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-03-28T22:02:22-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-03-28T22:02:22-04:00"
}
],
"handle": "ABUSE8407-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE8407-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63199"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE8407-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/63199"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2023-03-28"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "401 RAYLAND ST STE 200-A, Reno, NV 89502, USA\nReno\nNV\n89502\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Abuse"
],
[
"org",
[],
"text",
"URBAN CONNECTED (USA) CO., LIMITED"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-617-545-4603"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-01-09T02:42:53-05:00"
},
{
"eventAction": "registration",
"eventDate": "2026-01-09T02:42:53-05:00"
}
],
"handle": "MASHA9-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MASHA9-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63199"
},
{
"href": "https://whois.arin.net/rest/poc/MASHA9-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/63199"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "4105 W Spring Creek Pkwy,#606\nPlano, TX 75024\nUnited States\nUnited States\n\n\nArmenia"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"shaoju ma"
],
[
"n",
[],
"text",
[
"ma",
"shaoju",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-213-375-3998"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2022-09-19T23:52:55-04:00"
},
{
"eventAction": "registration",
"eventDate": "2022-09-19T23:52:55-04:00"
}
],
"handle": "LILIN8-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/LILIN8-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63199"
},
{
"href": "https://whois.arin.net/rest/poc/LILIN8-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/63199"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2023-09-19"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "12655 North Central Expy,Suite 905,Dallas, TX 75243,U.S.A\nDallas\nTX\n75243\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Lin Li"
],
[
"n",
[],
"text",
[
"Li",
"Lin",
"",
"",
""
]
],
[
"kind",
[],
"text",
"individual"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-469-744-2718"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-07-23T03:24:05-04:00"
},
{
"eventAction": "registration",
"eventDate": "2014-05-29T00:10:01-04:00"
}
],
"handle": "ARINS11-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ARINS11-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63199"
},
{
"href": "https://whois.arin.net/rest/poc/ARINS11-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/63199"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"noc",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "4105 W Spring Creek Pkwy,#606\nPlano\nTX\n75024\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"ARIN Support"
],
[
"org",
[],
"text",
"CDS Global Cloud Co., Ltd"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-817-846-4492;ext4526"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-07-16T23:42:25-04:00"
},
{
"eventAction": "registration",
"eventDate": "2023-03-30T00:05:20-04:00"
}
],
"handle": "LINGT4-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/LINGT4-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63199"
},
{
"href": "https://whois.arin.net/rest/poc/LINGT4-ARIN",
"rel": "alternate",
"type": "application/xml",
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],
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},
{
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}
],
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{
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{
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}
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[
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],
[
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"eventDate": "2026-01-09T02:43:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2014-09-08T12:54:53-04:00"
}
],
"handle": "AS63199",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/63199",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/63199"
},
{
"href": "https://whois.arin.net/rest/asn/AS63199",
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"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/63199"
}
],
"name": "CDSC-AS1",
"notices": [
{
"description": [
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],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/63199"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/63199"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
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"startAutnum": 63199,
"status": [
"active"
]
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.