AS64047 Viking Telecom Limited

VKT-HK - Viking Telecom Limited · registered in Hong Kong

IPv4 addresses8,70419 prefixes · <0.001% of announced IPv4

Rank in Hong Kong#138largest network in HK by IPv4 space, of 735 · 0.04% of HK

Rank worldwide#9,881of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)16 prefixes

CountryHong Kong779 ASNs registered there

Open AS64047 in ASN lookup Look up an IP in this network (43.230.188.1) All networks in Hong Kong

IPv4 prefixes

All 19 prefixes, in address order.

43.230.188.0/23
43.230.191.0/24
45.125.112.0/24
45.125.114.0/23
103.1.36.0/23
103.25.252.0/24
103.152.190.0/23
103.193.248.0/22
114.112.242.0/23
114.112.244.0/24
114.112.246.0/24
114.112.250.0/24
114.112.254.0/23
117.18.110.0/23
202.4.26.0/23
202.6.0.0/23
202.181.144.0/23
202.181.190.0/23
202.181.248.0/23

IPv6 prefixes

All 16 prefixes.

2402:b780::/42
2402:b780:40::/44
2402:b780:50::/46
2402:b780:54::/47
2402:b780:56::/47
2402:b780:58::/45
2402:b780:60::/43
2402:b780:80::/41
2402:b780:100::/40
2402:b780:200::/39
2402:b780:400::/38
2402:b780:800::/37
2402:b780:1000::/36
2402:b780:2000::/35
2402:b780:4000::/34
2402:b780:8000::/33

Similar-sized networks in Hong Kong

ASNNameIPv4 addresses

AS55361#135 LUCKYTONE-NET-HK - Lucky Tone Communications Ltd.9,216

AS137899#136 ILAYERLIMITED-AS-AP - I LAYER LIMITED9,216

AS132883#137 TOPWAY-AS-AP - TOPWAY GLOBAL LIMITED8,960

AS153371#139 BACKWAVESLIMITED-AS-AP - BACK WAVES LIMITED8,704

AS211512#140 SCG-EU Nebula Global Limited8,704

AS7479#141 KDDHK-AS-AP - KDD HONG KONG LIMITED8,448

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