65,536 routable20 ASes
/16 subnet
203.171.0.0/16
Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.
65,536
routable addresses
65,536
geolocated
12
countries
20
announcing ASes
91
announced prefixes
1,654
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- Japan11,264 · 17.19%
- New Zealand8,704 · 13.28%
- Afghanistan8,192 · 12.50%
- South Korea8,192 · 12.50%
- Portugal8,192 · 12.50%
- Australia5,632 · 8.59%
- China5,376 · 8.20%
- Vietnam4,096 · 6.25%
- India3,072 · 4.69%
- Indonesia1,280 · 1.95%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS2687AT&T Enterprises, LLC8,192 · 12.50%
- AS17839LG HelloVision Corp.8,192 · 12.50%
- AS18400Xtreme Networks Limited8,192 · 12.50%
- AS131284Etisalat Afghan7,168 · 10.94%
- AS45903CMC Telecom Infrastructure Company4,096 · 6.25%
- AS133612Vodafone Australia Pty Ltd4,096 · 6.25%
- AS9997Suzuka Cable Co.,Ltd2,048 · 3.13%
- AS23860Alliance Broadband Services Pvt. Ltd.2,048 · 3.13%
- AS10010TOKAI Communications Corporation1,024 · 1.56%
- AS16509Amazon.com, Inc.1,024 · 1.56%
What the databases see
Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.
- VPN IP3740.57%
- Residential Proxy IP1,3102.00%
- 0.00%
- 0.10%
- 0.00%
- None here
- None here
- Hosting IP1,2801.95%
- CDN IP1790.27%
- Carrier IP19,41629.63%
- Satellite IP7681.17%
- None here
- SSH IP4480.68%
- SMTP IP220.03%
- 0.21%
- Web IP1,5412.35%
- 0.57%
Announced prefixes
Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.
| PREFIX | ORIGIN | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|---|
| 203.171.4.0/24 | AS38605Rakon, Auckland, | New Zealand | Valid | 18 | 2026-10-02 |
| 203.171.5.0/24 | AS17756Australia Post | Australia | Not found | 17 | 2026-10-02 |
| 203.171.8.0/21 | AS9997Suzuka Cable Co.,Ltd | Japan | Valid | 17 | 2026-10-02 |
| 203.171.16.0/23 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.17.0/24 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.18.0/23 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.20.0/24 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.21.0/24 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.22.0/23 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 18 | 2026-10-02 |
| 203.171.23.0/24 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.24.0/21 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 16 | 2026-10-02 |
| 203.171.24.0/24 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.25.0/24 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.26.0/23 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.28.0/22 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 18 | 2026-10-02 |
| 203.171.28.0/23 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.31.0/24 | AS45903CMC Telecom Infrastructure Company | Vietnam | Valid | 17 | 2026-10-02 |
| 203.171.32.0/19 | AS18400Xtreme Networks Limited | New Zealand | Not found | 18 | 2026-10-02 |
| 203.171.96.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 18 | 2026-10-02 |
| 203.171.97.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.98.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.99.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.100.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.101.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 18 | 2026-10-02 |
| 203.171.102.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.103.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.104.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.105.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.106.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 18 | 2026-10-02 |
| 203.171.107.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.108.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.109.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.110.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.111.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.112.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.113.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 18 | 2026-10-02 |
| 203.171.114.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.115.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.116.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.117.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.118.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.119.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.120.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 18 | 2026-10-02 |
| 203.171.121.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.122.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.123.0/24 | AS131284Etisalat Afghan | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.124.0/24 | AS198504Star Satellite Communications Company - PJSC | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.126.0/24 | AS198247Star Satellite Communications Company - PJSC | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.127.0/24 | AS198504Star Satellite Communications Company - PJSC | Afghanistan | Valid | 17 | 2026-10-02 |
| 203.171.128.0/19 | AS2687AT&T Enterprises, LLC | Japan | Not found | 17 | 2026-10-02 |
| 203.171.160.0/19 | AS38091LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.160.0/21 | AS17839LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.168.0/22 | AS17839LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.172.0/24 | AS17839LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.173.0/24 | AS17839LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.174.0/23 | AS17839LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.176.0/21 | AS17839LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.184.0/23 | AS17839LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.186.0/23 | AS17839LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.188.0/22 | AS17839LG HelloVision Corp. | South Korea | Not found | 17 | 2026-10-02 |
| 203.171.192.0/20 | AS133612Vodafone Australia Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.171.201.0/24 | AS133612Vodafone Australia Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.171.205.0/24 | AS133612Vodafone Australia Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.171.207.0/24 | AS133612Vodafone Australia Pty Ltd | Australia | Not found | 17 | 2026-10-02 |
| 203.171.210.0/24 | AS17436ICICIBANK Ltd, Banking, Mumbai | India | Not found | 17 | 2026-10-02 |
| 203.171.211.0/24 | AS17436ICICIBANK Ltd, Banking, Mumbai | India | Not found | 17 | 2026-10-02 |
| 203.171.212.0/22 | AS10010TOKAI Communications Corporation | Japan | Not found | 17 | 2026-10-02 |
| 203.171.216.0/23 | AS9341PT INDONESIA COMNETS PLUS | Indonesia | Valid | 17 | 2026-10-02 |
| 203.171.216.0/24 | AS9341PT INDONESIA COMNETS PLUS | Indonesia | Valid | 17 | 2026-10-02 |
| 203.171.217.0/24 | AS9341PT INDONESIA COMNETS PLUS | Indonesia | Valid | 17 | 2026-10-02 |
| 203.171.220.0/24 | AS45583TTC | Australia | Not found | 17 | 2026-10-02 |
| 203.171.221.0/24 | AS45298INTERLINK TECHNOLOGY, PT | Indonesia | Valid | 18 | 2026-10-02 |
| 203.171.223.0/24 | AS45586Auckland Grammar School | New Zealand | Valid | 18 | 2026-10-02 |
| 203.171.240.0/22 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.240.0/23 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-28 |
| 203.171.240.0/24 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.241.0/24 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 1 | 2026-10-02 |
| 203.171.242.0/23 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.242.0/24 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.243.0/24 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.244.0/22 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.244.0/23 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.245.0/24 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.246.0/23 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.246.0/24 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.247.0/24 | AS23860Alliance Broadband Services Pvt. Ltd. | India | Valid | 17 | 2026-10-02 |
| 203.171.248.0/22 | AS16509Amazon.com, Inc. | Australia | Valid | 17 | 2026-10-02 |
| 203.171.252.0/24 | AS38235ANGKOR DATA COMMUNICATION | Cambodia | Valid | 18 | 2026-10-02 |
| 203.171.253.0/24 | AS38235ANGKOR DATA COMMUNICATION | Cambodia | Valid | 18 | 2026-10-02 |
| 203.171.254.0/24 | AS38235ANGKOR DATA COMMUNICATION | Cambodia | Valid | 17 | 2026-10-02 |
| 203.171.255.0/24 | AS38235ANGKOR DATA COMMUNICATION | Cambodia | Valid | 18 | 2026-10-02 |
Every /24 inside it
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01 · License
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