Consumer ISP
AS24157 Taiwan Star Telecom Corporation Limited.Former Vibo Telecom Inc.ASN lookup: IP ranges, prefixes and network type
AS24157 is the autonomous system number (ASN) announced by Taiwan Star Telecom Corporation Limited.Former Vibo Telecom Inc.. It announces 12 prefixes, 167,936 IPv4 addresses in total. Every address inside those ranges is routed by this operator, which is what makes the number the shortest answer to who runs a given address.
AS24157 at a glance
| Organisation | Taiwan Star Telecom Corporation Limited.Former Vibo Telecom Inc. |
|---|---|
| Autonomous system | AS24157 |
| Network type | Consumer ISP |
| IPv4 prefixes | 10 |
| IPv6 prefixes | 2 |
| IPv4 addresses | 167,936Summed across every announced prefix. IPv6 is not counted; the numbers are meaningless at that scale. |
| In known VPN ranges | 0 of 10 prefixes |
| In known datacenter ranges | 0 of 10 prefixes |
The last two rows are a second opinion, counted against the X4BNet VPN and datacenter range lists rather than read off the operator name. A network with most of its prefixes in the VPN list is carrying anonymised traffic whatever it calls itself.
Sample prefixes
The largest ranges Taiwan Star Telecom Corporation Limited.Former Vibo Telecom Inc. announces, biggest first. These are a sample and not the full routing table: 12 prefixes do not fit on a page, and the ones worth showing are the ones most traffic comes from.
| Prefix | Family | Addresses |
|---|---|---|
| 1.200.0.0/16 | IPv4 | 65,536 |
| 180.217.0.0/16 | IPv4 | 65,536 |
| 110.50.128.0/18 | IPv4 | 16,384 |
| 112.78.64.0/19 | IPv4 | 8,192 |
| 116.89.128.0/20 | IPv4 | 4,096 |
| 202.144.208.0/20 | IPv4 | 4,096 |
| 43.255.88.0/22 | IPv4 | 1,024 |
| 43.255.180.0/22 | IPv4 | 1,024 |
| 103.5.32.0/22 | IPv4 | 1,024 |
| 103.239.60.0/22 | IPv4 | 1,024 |
| 2401:7080::/32 | IPv6 | Not counted |
| 2403:c300::/32 | IPv6 | Not counted |
Look up an address on AS24157
The field is prefilled with 1.200.0.1, the first address of the largest range above. Change it for one from your own logs and you get the network, the operator and the verdict for that specific address.
What AS24157 means for detection
Addresses on Taiwan Star Telecom Corporation Limited.Former Vibo Telecom Inc. are consumer connections: households and small businesses on a fixed line. Our engine classifies them residential, which is the class most likely to be a real customer, and the class fraud tools are least likely to flag. The catch is the residential proxy. An address here can be rented out by whoever holds the connection, and when that happens the ownership data on this page still reads as clean. That is a behavioural signal, not an ownership one.
The verdict for a single address is never settled by the ASN alone. It is the starting point, and IP Detection adds range membership, behaviour and history on top of it before it answers.
Related networks
The same page as JSON
No key and no signup. This is the endpoint this page is rendered from, so anything you read here you can script against.
curl https://ipscanner.io/v1/asn/directory/AS24157
IPScanner. AS24157 Taiwan Star Telecom Corporation Limited.Former Vibo Telecom Inc., ASN directory. https://ipscanner.io/es/asn/as24157. Derived from MaxMind GeoLite2.