Autonomous system
AS152194: CTG Server Limited
Singapore · consumer ISP · registered in Hong Kong
Estimated users is a published estimate of how many people use this network, extrapolated from 127,304 observations over a 60 day window. Large operators often run several networks, so a low figure can mean their customers reach the internet through a sibling network.
What this tells you
- Its space resolves to 7 countries, concentrated in Singapore (41% of the IPv4 space), a multinational footprint.
- This network is carried by a reputation list as being under criminal control. That is a claim about who operates the network, and addresses inside it may still belong to unrelated customers.
- An estimated 54,760 people using this network are in Japan, the largest of the 6 countries it serves, <0.1% of everyone online there.
- The same operator runs 1 other network, listed below.
Countries in this space
Space we can place in a country covers 100% of this network's IPv4 space and 100% of its IPv6 space. The table below divides that space.
| Country | IPv4 share | IPv6 share | |
|---|---|---|---|
| Singapore | 41% | 50% | |
| Hong Kong | 38% | 50% | |
| Japan | 16% | - | |
| United States | 3% | - | |
| South Korea | 1% | - | |
| China | 0.4% | - | |
| Cambodia | 0.4% | - |
Organisations holding assignments here
Registered organisations account for 95% of this network's IPv4 space and 100% of its IPv6 space. The table below divides that space. Registered holders come from the bulk whois that RIPE, APNIC and AFRINIC publish. ARIN and LACNIC do not publish theirs, so space held in North and South America is largely unattributed here.
| Organisation | IPv4 share | IPv6 share | |
|---|---|---|---|
| RACKIP CONSULTANCY PTE. LTD. | 75% | 50% | |
| Sun Network (Hong Kong) Limited | 17% | 50% | |
| GOLD AWIN LEOVIC GROUP LIMITED | 1% | - | |
| 10GE LTD | 1% | - | |
| Sun Network International Group Limited | 1.0% | - | |
| Mikrotikls Limited | 0.8% | - | |
| Photon Link Limited | 0.7% | - | |
| HONG KONG WAN SHOU NETWORK TECHNOLOGY LIMITED | 0.7% | - | |
| CTG Server Limited | 0.1% | <0.1% | |
| Everything else (4 more) | 2% | - |
Anonymizer signals
Flagged space covers 51% of this network's IPv4 space and 50% of its IPv6 space. The table below divides that space.
| Category | IPv4 share | IPv6 share | |
|---|---|---|---|
| Open proxy | 99% | 100% | |
| Datacenter | 68% | 100% |
One address can carry more than one of these, so the rows add up to more than the space they cover.
Other networks from this operator
| ASN | Name | Estimated users |
|---|---|---|
| AS151850 | CTG Server Limited | - |
See the combined view for CTG Server Limited, where all 2 of their networks are totalled together.
Every figure on this page is also JSON: /api/v2/directory/asn/152194. Breakdowns paginate from there, so a table showing the largest rows here returns all of them. Read the API.