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AS199967 Think-Huge Think Huge Ltd

Think-Huge Think Huge Ltd · registered in Hong Kong

IPv4 addresses39,42469 prefixes · 0.001% of announced IPv4
Rank in Hong Kong#60largest network in HK by IPv4 space, of 735 · 0.20% of HK
Rank worldwide#4,350of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryHong Kong779 ASNs registered there
Open AS199967 in ASN lookup Look up an IP in this network (5.154.254.1) All networks in Hong Kong

IPv4 prefixes

All 69 prefixes, in address order.

  • 5.154.254.0/23
  • 5.157.130.0/23
  • 5.181.6.0/23
  • 5.183.178.0/24
  • 5.252.197.0/24
  • 37.35.40.0/22
  • 38.48.120.0/23
  • 45.12.204.0/24
  • 45.66.133.0/24
  • 45.82.166.0/24
  • 45.85.1.0/24
  • 45.90.141.0/24
  • 45.90.143.0/24
  • 45.93.216.0/23
  • 45.93.218.0/24
  • 45.128.154.0/24
  • 45.134.19.0/24
  • 45.146.121.0/24
  • 46.151.36.0/22
  • 62.216.84.0/23
  • 62.216.87.0/24
  • 62.216.88.0/24
  • 62.216.90.0/23
  • 77.36.62.0/24
  • 81.90.191.0/24
  • 91.217.120.0/23
  • 91.245.184.0/22
  • 91.246.192.0/22
  • 92.118.44.0/23
  • 93.120.100.0/22
  • 93.120.104.0/21
  • 93.120.112.0/21
  • 93.120.124.0/22
  • 141.98.70.0/24
  • 147.78.15.0/24
  • 152.89.208.0/23
  • 154.57.60.0/22
  • 176.96.94.0/24
  • 176.113.180.0/22
  • 176.113.184.0/21
  • 176.116.232.0/22
  • 178.212.60.0/24
  • 178.212.184.0/21
  • 178.218.136.0/21
  • 185.105.189.0/24
  • 185.105.190.0/24
  • 185.120.18.0/24
  • 185.126.69.0/24
  • 185.126.70.0/23
  • 185.126.118.0/24
  • 185.126.138.0/24
  • 185.159.68.0/23
  • 185.159.70.0/24
  • 185.160.27.0/24
  • 185.168.21.0/24
  • 185.168.22.0/23
  • 185.171.121.0/24
  • 185.175.140.0/23
  • 185.187.237.0/24
  • 185.187.238.0/24
  • 185.196.97.0/24
  • 185.230.229.0/24
  • 188.74.182.0/23
  • 188.74.210.0/23
  • 188.74.240.0/22
  • 188.119.100.0/23
  • 194.33.100.0/22
  • 194.156.228.0/24
  • 217.197.163.0/24

Similar-sized networks in Hong Kong

ASNNameIPv4 addresses
AS153494#57 XRUI-AS-AP - XRUI TECHNOLOGY LIMITED44,032
AS56971#58 AS56971 CGI GLOBAL LIMITED43,776
AS10118#59 HTCL-IAS-HK-AP - Hutchison Telephone Company Limited43,008
AS58807#61 CMI-INT-AS - China Mobile International Limited39,168
AS49304#62 SAKURA-AS SAKURA LINK LIMITED36,096
AS136897#63 ENJOYVC-AS-AP - Enjoyvc Cloud Group Limited.34,432

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources