Autonomous System
AS45143 Singapore Telecom Mobile Pte Ltd
ISPActiveSingaporeAPNIC
AS45143 (SINGTELMOBILE-AS-AP) is an ISP network operated by Singapore Telecom Mobile Pte Ltd in Singapore, registered with APNIC. It has 87 IPv4 prefixes with 144,384 addresses and 39 IPv6 prefixes, which makes it the 1,647th largest of 82,283 active autonomous systems by IPv4 space.
IPv4 addresses144,384in 87 prefixes
IPv6 prefixes39≈ 8.0 × 10²⁸ addresses
Size rank#1,647of 82,283 active ASNs
Details
OrganizationSingapore Telecom Mobile Pte Ltd
AS nameSINGTELMOBILE-AS-AP
Websitesingtel.com
Country Singapore (SG)
Network typeISP
RegistryAPNIC
Abuse contactpostmaster@singnet.com.sg
Registered—
Last updated2021-01-18
IPv4 prefixes
87 prefixes · 144,384 addresses| Network | Addresses | First – last address |
|---|---|---|
| 14.100.128.0/17 | 32,768 | 14.100.128.0 – 14.100.255.255 |
| 119.234.0.0/17 | 32,768 | 119.234.0.0 – 119.234.127.255 |
| 180.255.128.0/17 | 32,768 | 180.255.128.0 – 180.255.255.255 |
| 119.234.16.0/21 | 2,048 | 119.234.16.0 – 119.234.23.255 |
| 119.234.24.0/21 | 2,048 | 119.234.24.0 – 119.234.31.255 |
| 119.234.32.0/21 | 2,048 | 119.234.32.0 – 119.234.39.255 |
| 119.234.40.0/21 | 2,048 | 119.234.40.0 – 119.234.47.255 |
| 119.234.48.0/21 | 2,048 | 119.234.48.0 – 119.234.55.255 |
| 119.234.56.0/21 | 2,048 | 119.234.56.0 – 119.234.63.255 |
| 119.234.64.0/21 | 2,048 | 119.234.64.0 – 119.234.71.255 |
| 119.234.72.0/21 | 2,048 | 119.234.72.0 – 119.234.79.255 |
| 119.234.80.0/21 | 2,048 | 119.234.80.0 – 119.234.87.255 |
| 119.234.88.0/21 | 2,048 | 119.234.88.0 – 119.234.95.255 |
| 119.234.96.0/21 | 2,048 | 119.234.96.0 – 119.234.103.255 |
| 119.234.104.0/21 | 2,048 | 119.234.104.0 – 119.234.111.255 |
| 119.234.22.0/23 | 512 | 119.234.22.0 – 119.234.23.255 |
| 119.234.30.0/23 | 512 | 119.234.30.0 – 119.234.31.255 |
| 119.234.38.0/23 | 512 | 119.234.38.0 – 119.234.39.255 |
| 119.234.46.0/23 | 512 | 119.234.46.0 – 119.234.47.255 |
| 119.234.52.0/23 | 512 | 119.234.52.0 – 119.234.53.255 |
| 119.234.62.0/23 | 512 | 119.234.62.0 – 119.234.63.255 |
| 119.234.70.0/23 | 512 | 119.234.70.0 – 119.234.71.255 |
| 119.234.78.0/23 | 512 | 119.234.78.0 – 119.234.79.255 |
| 119.234.86.0/23 | 512 | 119.234.86.0 – 119.234.87.255 |
| 119.234.94.0/23 | 512 | 119.234.94.0 – 119.234.95.255 |
14.100.128.0/17 119.234.0.0/17 180.255.128.0/17 119.234.16.0/21 119.234.24.0/21 119.234.32.0/21 119.234.40.0/21 119.234.48.0/21 119.234.56.0/21 119.234.64.0/21 119.234.72.0/21 119.234.80.0/21 119.234.88.0/21 119.234.96.0/21 119.234.104.0/21 119.234.22.0/23 119.234.30.0/23 119.234.38.0/23 119.234.46.0/23 119.234.52.0/23 119.234.62.0/23 119.234.70.0/23 119.234.78.0/23 119.234.86.0/23 119.234.94.0/23
The 25 largest of 87. The API and the database have all of them.
IPv6 prefixes
39 prefixes- 2400:1c00::/32
- 2400:1c00:80::/43
- 2400:1c00:a0::/43
- 2400:1c00:20::/44
- 2400:1c00:f0::/44
- 2400:1c00:100::/44
- 2400:1c00:110::/44
- 2400:1c00:120::/44
- 2400:1c00:130::/44
- 2400:1c00:140::/44
- 2400:1c00:150::/44
- 2400:1c00:160::/44
- 2400:1c00:170::/44
- 2400:1c00:190::/44
- 2400:1c00:300::/44
- 2400:1c00:480::/44
- 2400:1c00:490::/44
- 2400:1c00:30::/45
- 2400:1c00:70::/45
- 2400:1c00:1d0::/45
- 2400:1c00:310::/45
- 2400:1c00:580::/45
- 2400:1c00:590::/45
- 2400:1c00:258::/46
- 2400:1c00:25c::/47
2400:1c00::/32 2400:1c00:80::/43 2400:1c00:a0::/43 2400:1c00:20::/44 2400:1c00:f0::/44 2400:1c00:100::/44 2400:1c00:110::/44 2400:1c00:120::/44 2400:1c00:130::/44 2400:1c00:140::/44 2400:1c00:150::/44 2400:1c00:160::/44 2400:1c00:170::/44 2400:1c00:190::/44 2400:1c00:300::/44 2400:1c00:480::/44 2400:1c00:490::/44 2400:1c00:30::/45 2400:1c00:70::/45 2400:1c00:1d0::/45 2400:1c00:310::/45 2400:1c00:580::/45 2400:1c00:590::/45 2400:1c00:258::/46 2400:1c00:25c::/47
The 25 largest of 39. The API and the database have all of them.
Query AS45143 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS45143&key=YOUR_API_KEY"
Any address in its prefixes resolves to AS45143, with or without a key:
curl "https://api.ipapi.is/?q=14.100.128.1"
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