$ query “AS63199” --type=asn → 1 result(s)
AS63199 — CDSC-AS1
CDS Global Cloud Co. Ltd
AS63199 is a hosting access provider run by CDS Global Cloud Co. Ltd, established in the United States in 2014. The network announces a solid 164 864 IPv4 addresses. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇺🇸 United States
- Category
- Hosting
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 08, 2014
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 551 / 213
- IPv6 Prefixes (raw / aggregated)
- 25 / 9
- IPv4 Addresses
- 164 864
- Largest IPv4 Prefix
- /18 (16 384 addresses)
- Largest IPv6 Prefix
- /36
- Geolocated Countries
- 🇭🇰 HK (166 IPs), 🇺🇸 US (47 IPs), 🇯🇵 JP (30 IPs), 🇸🇬 SG, 🇹🇼 TW, 🇰🇷 KR, 🇨🇳 CN, 🇻🇳 VN, 🇮🇳 IN, 🇧🇷 BR, 🇮🇩 ID, 🇩🇪 DE, 🇬🇧 GB, 🇿🇦 ZA and 8 more
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 26 flagged IPs out of 164 864 total (0.02%)
- Open Proxies
- 1 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 19 upstream autonomous systems providing transit
- Peers
- 246 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 3 downstream autonomous systems buying transit
- Degree
- 275 unique BGP neighbors (providers + customers + peers)
- Reach
- 4 578 — customer cone size measuring network influence
- Degree Rank
- #475
- Reach Rank
- #579
Upstream Providers (19)
- AS174 — COGENT-174 (Tier-1 transit)
- AS3356 — LEVEL3 (Tier-1 transit)
- AS1299 — TWELVE99 (Tier-1 transit)
- AS7195 — EDGEUNO
- AS18106 — VIEWQWEST-SG-AP
- AS3257 — GTT-BACKBONE (Tier-1 transit)
- AS2914 — NTT-DATA-2914 (Tier-1 transit)
- AS21859 — ZEN-ECN
- AS3491 — CONSOLE-CONNECT-ASN (Tier-1 transit)
- AS6453 — AS6453 (Tier-1 transit)
- and 9 more
Prefix Lists
IPv4 Prefixes (551 total)
- 148.153.0.0/18 (16 384 addresses)
- 118.193.16.0/20 (4 096 addresses)
- 118.193.80.0/20 (4 096 addresses)
- 148.153.80.0/20 (4 096 addresses)
- 148.153.144.0/20 (4 096 addresses)
- 148.153.160.0/20 (4 096 addresses)
- 148.153.192.0/20 (4 096 addresses)
- 148.153.224.0/20 (4 096 addresses)
- 164.52.32.0/20 (4 096 addresses)
- 164.52.112.0/20 (4 096 addresses)
- 45.196.16.0/21 (2 048 addresses)
- 148.153.64.0/21 (2 048 addresses)
- 148.153.104.0/21 (2 048 addresses)
- 148.153.112.0/21 (2 048 addresses)
- 148.153.136.0/21 (2 048 addresses)
- 148.153.184.0/21 (2 048 addresses)
- 148.153.208.0/21 (2 048 addresses)
- 148.153.248.0/21 (2 048 addresses)
- 154.209.72.0/21 (2 048 addresses)
- 164.52.8.0/21 (2 048 addresses)
- 164.52.24.0/21 (2 048 addresses)
- 164.52.48.0/21 (2 048 addresses)
- 164.52.88.0/21 (2 048 addresses)
- 164.52.104.0/21 (2 048 addresses)
- 38.83.108.0/22 (1 024 addresses)
- 38.123.96.0/22 (1 024 addresses)
- 38.123.108.0/22 (1 024 addresses)
- 101.251.252.0/22 (1 024 addresses)
- 103.210.160.0/22 (1 024 addresses)
- 103.241.228.0/22 (1 024 addresses)
- 139.159.44.0/22 (1 024 addresses)
- 139.159.48.0/22 (1 024 addresses)
- 139.159.104.0/22 (1 024 addresses)
- 148.153.72.0/22 (1 024 addresses)
- 148.153.96.0/22 (1 024 addresses)
- 148.153.124.0/22 (1 024 addresses)
- 148.153.128.0/22 (1 024 addresses)
- 148.153.180.0/22 (1 024 addresses)
- 148.153.220.0/22 (1 024 addresses)
- 148.153.244.0/22 (1 024 addresses)
- 150.116.0.0/22 (1 024 addresses)
- 150.116.92.0/22 (1 024 addresses)
- 154.89.140.0/22 (1 024 addresses)
- 154.196.4.0/22 (1 024 addresses)
- 154.204.4.0/22 (1 024 addresses)
- 154.209.88.0/22 (1 024 addresses)
- 154.223.164.0/22 (1 024 addresses)
- 156.227.240.0/22 (1 024 addresses)
- 156.227.248.0/22 (1 024 addresses)
- 156.240.56.0/22 (1 024 addresses)
IPv6 Prefixes (25 total)
- 2400:5280::/36
- 2400:5280:2000::/36
- 2400:5280:3800::/37
- 2400:5280:1000::/38
- 2400:5280:1800::/38
- 2400:5280:3000::/38
- 2400:5280:4400::/38
- 2400:5280:fc00::/38
- 2001:550:2801::/48