65,536 routable16 ASes
/16 subnet
37.19.0.0/16
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
25
countries
16
announcing ASes
68
announced prefixes
10,383
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- France16,768 · 25.59%
- Russia12,544 · 19.14%
- Spain8,720 · 13.31%
- United States4,864 · 7.42%
- Israel4,096 · 6.25%
- Iran4,096 · 6.25%
- Bosnia and Herzegovina2,048 · 3.13%
- Belgium2,048 · 3.13%
- Serbia2,048 · 3.13%
- Finland1,984 · 3.03%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS8309SIPARTECH SAS16,384 · 25.00%
- AS12479Orange Espagne SA8,192 · 12.50%
- AS12389PJSC Rostelecom6,144 · 9.38%
- AS212238Datacamp Limited4,352 · 6.64%
- AS50463Triple C Cloud Computing Ltd.4,096 · 6.25%
- AS206065Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS4,096 · 6.25%
- AS60068Datacamp Limited2,816 · 4.30%
- AS6696VERIXI SA2,048 · 3.13%
- AS7155ViaSat,Inc.2,048 · 3.13%
- AS44143A1 Srbija d.o.o. Beograd2,048 · 3.13%
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 IP6,4689.87%
- Residential Proxy IP5,0087.64%
- 1.37%
- 0.86%
- None here
- None here
- Hosting IP14,58422.25%
- CDN IP260.04%
- Carrier IP17,15226.17%
- None here
- SSH IP4490.69%
- SMTP IP250.04%
- 0.14%
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 |
|---|---|---|---|---|---|
| 37.19.0.0/21 | AS198354SIS Laboratory, LLC | Russia | not found | 16 | 2026-10-02 |
| 37.19.1.0/24 | AS198354SIS Laboratory, LLC | Russia | not found | 16 | 2026-10-02 |
| 37.19.2.0/24 | AS198354SIS Laboratory, LLC | Russia | not found | 16 | 2026-10-02 |
| 37.19.3.0/24 | AS198354SIS Laboratory, LLC | Russia | not found | 16 | 2026-10-02 |
| 37.19.4.0/24 | AS198354SIS Laboratory, LLC | Russia | not found | 16 | 2026-10-02 |
| 37.19.5.0/24 | AS198354SIS Laboratory, LLC | Russia | not found | 16 | 2026-10-02 |
| 37.19.6.0/24 | AS198354SIS Laboratory, LLC | Russia | not found | 16 | 2026-10-02 |
| 37.19.7.0/24 | AS198354SIS Laboratory, LLC | Russia | not found | 16 | 2026-10-02 |
| 37.19.8.0/22 | AS6696VERIXI SA | Belgium | valid | 16 | 2026-10-02 |
| 37.19.8.0/24 | AS6696VERIXI SA | Belgium | valid | 16 | 2026-10-02 |
| 37.19.12.0/23 | AS6696VERIXI SA | Belgium | valid | 16 | 2026-10-02 |
| 37.19.14.0/24 | AS6696VERIXI SA | Belgium | valid | 16 | 2026-10-02 |
| 37.19.15.0/24 | AS6696VERIXI SA | Belgium | valid | 16 | 2026-10-02 |
| 37.19.16.0/21 | AS60846Nokian Renkaat Oyj | Finland | not found | 16 | 2026-10-02 |
| 37.19.32.0/20 | AS34267PJSC Rostelecom | Russia | valid | 17 | 2026-10-02 |
| 37.19.32.0/21 | AS12389PJSC Rostelecom | Russia | valid | 17 | 2026-10-02 |
| 37.19.40.0/21 | AS12389PJSC Rostelecom | Russia | valid | 17 | 2026-10-02 |
| 37.19.48.0/21 | AS12389PJSC Rostelecom | Russia | valid | 17 | 2026-10-02 |
| 37.19.64.0/22 | AS22773Cox Communications Inc. | United States | valid | 16 | 2026-10-02 |
| 37.19.68.0/22 | AS7029Windstream Communications LLC | United States | valid | 16 | 2026-10-02 |
| 37.19.71.0/24 | AS7029Windstream Communications LLC | United States | valid | 16 | 2026-10-02 |
| 37.19.72.0/23 | AS42322MTS PJSC | Russia | not found | 16 | 2026-10-02 |
| 37.19.76.0/23 | AS42322MTS PJSC | Russia | not found | 16 | 2026-10-02 |
| 37.19.80.0/20 | AS206065Tose'h Fanavari Ertebabat Pasargad Arian Co. PJS | Iran | valid | 17 | 2026-10-02 |
| 37.19.96.0/21 | AS7155ViaSat,Inc. | Ireland | valid | 17 | 2026-10-02 |
| 37.19.97.0/24 | AS7155ViaSat,Inc. | Ireland | valid | 17 | 2026-10-02 |
| 37.19.98.0/24 | AS7155ViaSat,Inc. | France | valid | 17 | 2026-10-02 |
| 37.19.99.0/24 | AS7155ViaSat,Inc. | Ireland | valid | 17 | 2026-10-02 |
| 37.19.100.0/24 | AS7155ViaSat,Inc. | Ireland | valid | 17 | 2026-10-02 |
| 37.19.104.0/21 | AS44143A1 Srbija d.o.o. Beograd | Serbia | valid | 16 | 2026-10-02 |
| 37.19.112.0/20 | AS50463Triple C Cloud Computing Ltd. | Israel | valid | 16 | 2026-10-02 |
| 37.19.112.0/24 | AS50463Triple C Cloud Computing Ltd. | Israel | valid | 16 | 2026-10-02 |
| 37.19.113.0/24 | AS50463Triple C Cloud Computing Ltd. | Israel | valid | 16 | 2026-10-02 |
| 37.19.115.0/24 | AS50463Triple C Cloud Computing Ltd. | Israel | valid | 16 | 2026-10-02 |
| 37.19.116.0/24 | AS50463Triple C Cloud Computing Ltd. | Israel | valid | 16 | 2026-10-02 |
| 37.19.125.0/24 | AS50463Triple C Cloud Computing Ltd. | Israel | valid | 16 | 2026-10-02 |
| 37.19.128.0/18 | AS8309SIPARTECH SAS | France | valid | 16 | 2026-10-02 |
| 37.19.194.0/24 | AS60068Datacamp Limited | Germany | valid | 16 | 2026-10-02 |
| 37.19.195.0/24 | AS212238Datacamp Limited | Austria | valid | 16 | 2026-10-02 |
| 37.19.196.0/23 | AS212238Datacamp Limited | United States | valid | 16 | 2026-10-02 |
| 37.19.198.0/23 | AS212238Datacamp Limited | United States | valid | 16 | 2026-10-02 |
| 37.19.200.0/24 | AS212238Datacamp Limited | United States | valid | 16 | 2026-10-02 |
| 37.19.201.0/24 | AS212238Datacamp Limited | Singapore | valid | 16 | 2026-10-02 |
| 37.19.202.0/24 | AS60068Datacamp Limited | Russia | valid | 17 | 2026-10-02 |
| 37.19.203.0/24 | AS60068Datacamp Limited | Bulgaria | valid | 16 | 2026-10-02 |
| 37.19.204.0/24 | AS211612Datacamp Limited | United Arab Emirates | valid | 16 | 2026-10-02 |
| 37.19.205.0/24 | AS212238Datacamp Limited | Japan | valid | 16 | 2026-10-02 |
| 37.19.206.0/23 | AS60068Datacamp Limited | United States | valid | 16 | 2026-10-02 |
| 37.19.208.0/24 | AS60068Datacamp Limited | Turkey | valid | 16 | 2026-10-02 |
| 37.19.209.0/24 | AS212238Datacamp Limited | Canada | valid | 16 | 2026-10-02 |
| 37.19.210.0/24 | AS212238Datacamp Limited | United States | valid | 16 | 2026-10-02 |
| 37.19.211.0/24 | AS212238Datacamp Limited | Canada | valid | 16 | 2026-10-02 |
| 37.19.212.0/23 | AS212238Datacamp Limited | Canada | valid | 16 | 2026-10-02 |
| 37.19.214.0/23 | AS60068Datacamp Limited | Spain | valid | 16 | 2026-10-02 |
| 37.19.216.0/24 | AS60068Datacamp Limited | United States | valid | 16 | 2026-10-02 |
| 37.19.217.0/24 | AS212238Datacamp Limited | France | valid | 16 | 2026-10-02 |
| 37.19.218.0/24 | AS60068Datacamp Limited | Ukraine | valid | 16 | 2026-10-02 |
| 37.19.219.0/24 | AS211612Datacamp Limited | United Arab Emirates | valid | 16 | 2026-10-02 |
| 37.19.220.0/24 | AS212238Datacamp Limited | United States | valid | 16 | 2026-10-02 |
| 37.19.221.0/24 | AS212238Datacamp Limited | United States | valid | 16 | 2026-10-02 |
| 37.19.222.0/24 | AS60068Datacamp Limited | Sweden | valid | 16 | 2026-10-02 |
| 37.19.223.0/24 | AS212238Datacamp Limited | Austria | valid | 16 | 2026-10-02 |
| 37.19.224.0/19 | AS12479Orange Espagne SA | Spain | valid | 16 | 2026-10-02 |
| 37.19.224.0/20 | AS12479Orange Espagne SA | Spain | valid | 16 | 2026-10-02 |
| 37.19.230.0/23 | AS12479Orange Espagne SA | Spain | valid | 16 | 2026-10-02 |
| 37.19.232.0/22 | AS12479Orange Espagne SA | Spain | valid | 16 | 2026-10-02 |
| 37.19.236.0/22 | AS12479Orange Espagne SA | Spain | valid | 16 | 2026-10-02 |
| 37.19.240.0/20 | AS12479Orange Espagne SA | Spain | 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, with 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 rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.