65,536 routable5 ASes
/16 subnet
167.103.0.0/16
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
28
countries
5
announcing ASes
147
announced prefixes
65,536
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- India23,296 · 35.55%
- Australia11,776 · 17.97%
- Japan8,192 · 12.50%
- Singapore6,912 · 10.55%
- United States3,328 · 5.08%
- Taiwan1,280 · 1.95%
- Switzerland1,024 · 1.56%
- United Kingdom1,024 · 1.56%
- New Zealand1,024 · 1.56%
- South Africa1,024 · 1.56%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
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 IP65,536100.00%
- 0.47%
- 0.00%
- None here
- None here
- None here
- Hosting IP16,89625.78%
- None here
- None here
- Anycast IP2560.39%
- SSH IP100.02%
- SMTP IP1630.25%
- 0.56%
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 |
|---|---|---|---|---|---|
| 167.103.2.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.4.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.6.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.8.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.10.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.12.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.14.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.16.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.18.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.20.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.22.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.24.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.26.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.28.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.30.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.32.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.34.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.36.0/24 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.37.0/24 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.38.0/24 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.39.0/24 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.40.0/24 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.41.0/24 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.42.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.44.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.46.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.48.0/24 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.49.0/24 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.54.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.56.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.58.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.60.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.62.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.64.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.66.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.68.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.70.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.72.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.74.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.76.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.78.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.80.0/23 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.82.0/23 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.84.0/24 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.85.0/24 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.86.0/24 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.87.0/24 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.88.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.90.0/24 | AS16509Amazon.com, Inc. | United States | valid | 16 | 2026-10-02 |
| 167.103.91.0/24 | AS16509Amazon.com, Inc. | United States | valid | 16 | 2026-10-02 |
| 167.103.92.0/24 | AS16509Amazon.com, Inc. | United States | valid | 16 | 2026-10-02 |
| 167.103.93.0/24 | AS16509Amazon.com, Inc. | United States | valid | 16 | 2026-10-02 |
| 167.103.94.0/24 | AS16509Amazon.com, Inc. | United States | valid | 16 | 2026-10-02 |
| 167.103.95.0/24 | AS16509Amazon.com, Inc. | United States | valid | 17 | 2026-10-02 |
| 167.103.96.0/23 | AS53813ZSCALER, INC. | South Korea | valid | 16 | 2026-10-02 |
| 167.103.98.0/23 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.100.0/23 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.102.0/23 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.110.0/24 | AS53813ZSCALER, INC. | Taiwan | valid | 17 | 2026-10-02 |
| 167.103.111.0/24 | AS53813ZSCALER, INC. | Taiwan | valid | 17 | 2026-10-02 |
| 167.103.112.0/23 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.114.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.116.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.118.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.120.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.122.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.124.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.126.0/23 | AS53813ZSCALER, INC. | New Zealand | valid | 16 | 2026-10-02 |
| 167.103.128.0/23 | AS53813ZSCALER, INC. | New Zealand | valid | 16 | 2026-10-02 |
| 167.103.132.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.134.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.136.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.138.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.140.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.142.0/23 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.144.0/23 | AS53813ZSCALER, INC. | Australia | valid | 16 | 2026-10-02 |
| 167.103.146.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.148.0/24 | AS22616ZSCALER, INC. | Egypt | valid | 16 | 2026-10-02 |
| 167.103.149.0/24 | AS22616ZSCALER, INC. | Peru | valid | 16 | 2026-10-02 |
| 167.103.150.0/24 | AS22616ZSCALER, INC. | Costa Rica | valid | 16 | 2026-10-02 |
| 167.103.151.0/24 | AS22616ZSCALER, INC. | Bahamas | valid | 16 | 2026-10-02 |
| 167.103.152.0/24 | AS22616ZSCALER, INC. | Turkey | valid | 16 | 2026-10-02 |
| 167.103.153.0/24 | AS22616ZSCALER, INC. | Kuwait | valid | 16 | 2026-10-02 |
| 167.103.154.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.156.0/23 | AS53813ZSCALER, INC. | India | valid | 16 | 2026-10-02 |
| 167.103.158.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.160.0/23 | AS53813ZSCALER, INC. | Taiwan | valid | 17 | 2026-10-02 |
| 167.103.162.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.164.0/23 | AS53813ZSCALER, INC. | Singapore | valid | 16 | 2026-10-02 |
| 167.103.166.0/23 | AS53813ZSCALER, INC. | Japan | valid | 16 | 2026-10-02 |
| 167.103.168.0/23 | AS62044Zscaler Switzerland GmbH | France | valid | 16 | 2026-10-02 |
| 167.103.171.0/24 | AS396982Google LLC | Taiwan | valid | 16 | 2026-10-02 |
| 167.103.172.0/24 | AS396982Google LLC | Canada | valid | 16 | 2026-10-02 |
| 167.103.173.0/24 | AS396982Google LLC | Canada | valid | 16 | 2026-10-02 |
| 167.103.174.0/24 | AS396982Google LLC | United States | valid | 16 | 2026-10-02 |
| 167.103.175.0/24 | AS396982Google LLC | United States | valid | 16 | 2026-10-02 |
| 167.103.176.0/24 | AS396982Google LLC | Mexico | valid | 16 | 2026-10-02 |
| 167.103.177.0/24 | AS396982Google LLC | United States | valid | 16 | 2026-10-02 |
| 167.103.178.0/24 | AS396982Google LLC | Italy | valid | 16 | 2026-10-02 |
| 167.103.179.0/24 | AS396982Google LLC | Sweden | valid | 16 | 2026-10-02 |
Every /24 inside it
00 · Evaluate
Test the real build first.
An evaluation license puts a full current build in your hands — every row, every column, no sampling — so you can measure it against your own traffic before anyone talks about terms.
01 · License
Then license what you use.
Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell — priced by scope, not by seat.
Annual terms, a named contact, and flexible payment terms — monthly, quarterly or yearly.