65,536 routable118 ASes
/16 subnet
91.237.0.0/16
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
34
countries
118
announcing ASes
167
announced prefixes
4,507
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- Russia13,568 · 20.70%
- Poland12,288 · 18.75%
- Ukraine11,008 · 16.80%
- United Kingdom3,840 · 5.86%
- Germany2,048 · 3.13%
- Romania2,048 · 3.13%
- France1,792 · 2.73%
- Saudi Arabia1,792 · 2.73%
- Bulgaria1,536 · 2.34%
- Sweden1,536 · 2.34%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS39507Biznes Swiatlowodem Sp. z o.o.1,536 · 2.34%
- AS57998ANFA FAJER Sp.J.1,536 · 2.34%
- AS3212Telemach Slovenija d.o.o.1,024 · 1.56%
- AS3561CenturyLink Communications, LLC1,024 · 1.56%
- AS44309ET "Satelit TM - Anton Simeonov"1,024 · 1.56%
- AS44628UAProstir Ltd.1,024 · 1.56%
- AS50392LLC Campus Networks1,024 · 1.56%
- AS51655Ilim Telecom Ltd.1,024 · 1.56%
- AS52040LLC MediaKvant1,024 · 1.56%
- AS56624Rtyne.net s.r.o.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 IP1,6182.47%
- Residential Proxy IP2,9474.50%
- 0.00%
- 0.00%
- 0.00%
- None here
- Hosting IP23,28935.54%
- None here
- Carrier IP1,0241.56%
- Anycast IP2560.39%
- SSH IP1,2721.94%
- SMTP IP3480.53%
- DNS Resolver IP1,3322.03%
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 |
|---|---|---|---|---|---|
| 91.237.0.0/24 | AS196767INMART.UA LLC | Russia | not found | 17 | 2026-10-02 |
| 91.237.1.0/24 | AS196767INMART.UA LLC | Russia | not found | 17 | 2026-10-02 |
| 91.237.2.0/24 | AS196767INMART.UA LLC | Russia | not found | 17 | 2026-10-02 |
| 91.237.3.0/24 | AS196767INMART.UA LLC | Russia | not found | 17 | 2026-10-02 |
| 91.237.5.0/24 | AS198593RENDEZ VOUS LLC | Ukraine | valid | 17 | 2026-10-02 |
| 91.237.16.0/23 | AS198090LIBRA S.R.L. | Italy | valid | 16 | 2026-10-02 |
| 91.237.24.0/22 | AS57949PE Holenishchev Andrii Olexandrovich | Ukraine | not found | 17 | 2026-10-02 |
| 91.237.32.0/24 | AS57953JSC "Grid Company" | Russia | not found | 17 | 2026-10-02 |
| 91.237.33.0/24 | AS60973ZUPO D.O.O. | Slovenia | valid | 17 | 2026-10-02 |
| 91.237.34.0/23 | AS60717Nexthop AS | Norway | not found | 16 | 2026-10-02 |
| 91.237.37.0/24 | AS198615RBA-Management LLC | Russia | not found | 17 | 2026-10-02 |
| 91.237.38.0/24 | AS198239OLLINK SARL | France | not found | 16 | 2026-10-02 |
| 91.237.39.0/24 | AS197732OLLINK SARL | France | not found | 16 | 2026-10-02 |
| 91.237.40.0/23 | AS57962LLC " Ug telekom grup " | Ukraine | not found | 17 | 2026-10-02 |
| 91.237.42.0/24 | AS57956RP SIA "Rigas Satiksme" | Latvia | valid | 16 | 2026-10-02 |
| 91.237.44.0/22 | AS3561CenturyLink Communications, LLC | United States | valid | 16 | 2026-10-02 |
| 91.237.48.0/24 | AS9009M247 Europe SRL | United States | valid | 16 | 2026-10-02 |
| 91.237.49.0/24 | AS211306Treadstone Business Development S.R.L. | Romania | valid | 16 | 2026-10-02 |
| 91.237.51.0/24 | AS209012MULTISOFT LLC | Georgia | not found | 16 | 2026-10-02 |
| 91.237.52.0/24 | AS41079Cyber_Folks S.A. | Poland | valid | 16 | 2026-10-02 |
| 91.237.54.0/23 | AS57988Foton Company Ltd | Russia | valid | 16 | 2026-10-02 |
| 91.237.55.0/24 | AS57988Foton Company Ltd | Russia | valid | 16 | 2026-10-02 |
| 91.237.56.0/24 | AS44309ET "Satelit TM - Anton Simeonov" | Bulgaria | valid | 16 | 2026-10-02 |
| 91.237.57.0/24 | AS44309ET "Satelit TM - Anton Simeonov" | Bulgaria | valid | 16 | 2026-10-02 |
| 91.237.58.0/24 | AS44309ET "Satelit TM - Anton Simeonov" | Bulgaria | valid | 16 | 2026-10-02 |
| 91.237.59.0/24 | AS44309ET "Satelit TM - Anton Simeonov" | Bulgaria | valid | 16 | 2026-10-02 |
| 91.237.60.0/23 | AS42717Uslugi Transportowe I Internetowe Trans-Net Grzegorz Goj | Poland | not found | 17 | 2026-10-02 |
| 91.237.64.0/24 | AS198600National JSC "Naftogaz Of Ukraine" | Ukraine | valid | 17 | 2026-10-02 |
| 91.237.65.0/24 | AS39394NeoTel Telefonservice GmbH & Co KG | Austria | not found | 16 | 2026-10-02 |
| 91.237.66.0/24 | AS42708Glesys AB | Sweden | not found | 16 | 2026-10-02 |
| 91.237.67.0/24 | AS1921ipcom GmbH | Sweden | not found | 16 | 2026-10-02 |
| 91.237.68.0/24 | AS198611M-Networks Sp. z o.o. | Poland | valid | 16 | 2026-10-02 |
| 91.237.69.0/24 | AS198611M-Networks Sp. z o.o. | Poland | valid | 16 | 2026-10-02 |
| 91.237.70.0/24 | AS198611M-Networks Sp. z o.o. | Poland | valid | 16 | 2026-10-02 |
| 91.237.71.0/24 | AS198611M-Networks Sp. z o.o. | Poland | valid | 16 | 2026-10-02 |
| 91.237.72.0/23 | AS51101Marceli Kaczo trading as Rewolucja-NET | Poland | valid | 16 | 2026-10-02 |
| 91.237.74.0/24 | AS211167IT Farm Limited | United Kingdom | not found | 16 | 2026-10-02 |
| 91.237.75.0/24 | AS211167IT Farm Limited | United Kingdom | not found | 16 | 2026-10-02 |
| 91.237.77.0/24 | AS198646INETHD Pawel Urban | Poland | not found | 17 | 2026-10-02 |
| 91.237.78.0/24 | AS29479Transdata AS | The Netherlands | valid | 16 | 2026-10-02 |
| 91.237.79.0/24 | AS60219Sebastian Handzlik trading as ITALNET | Poland | not found | 16 | 2026-10-02 |
| 91.237.80.0/23 | AS57966INTRATEL Sp. z o.o. | Poland | valid | 16 | 2026-10-02 |
| 91.237.82.0/23 | AS50466Noutek Ltd | Russia | not found | 16 | 2026-10-02 |
| 91.237.84.0/23 | AS198604Firma VICTOR Mateusz Odrzywolek | Poland | not found | 17 | 2026-10-02 |
| 91.237.86.0/24 | AS198604Firma VICTOR Mateusz Odrzywolek | Poland | not found | 17 | 2026-10-02 |
| 91.237.87.0/24 | AS208925NO LIMIT NETWORK SA | Spain | not found | 17 | 2026-10-02 |
| 91.237.88.0/23 | AS56813Schlund Technologies GmbH | Germany | valid | 16 | 2026-10-02 |
| 91.237.90.0/24 | AS57967IP Excess AB | Sweden | valid | 16 | 2026-10-02 |
| 91.237.91.0/24 | AS57217GVM Sistem 2003 SRL | Romania | valid | 17 | 2026-10-02 |
| 91.237.92.0/24 | AS213538Toria Consult S.R.L. | Romania | valid | 17 | 2026-10-02 |
| 91.237.93.0/24 | AS396356Latitude.sh | Chile | valid | 16 | 2026-10-02 |
| 91.237.94.0/24 | AS49107"Telko" CJSC | Russia | not found | 16 | 2026-10-02 |
| 91.237.96.0/24 | AS198606AMST-Systemtechnik GmbH | Austria | valid | 16 | 2026-10-02 |
| 91.237.98.0/23 | AS43513Sia Nano IT | Latvia | not found | 16 | 2026-10-02 |
| 91.237.100.0/23 | AS61317Hivelocity LLC | Germany | valid | 16 | 2026-10-02 |
| 91.237.102.0/23 | AS15669BIX.BG Ltd. | Bulgaria | valid | 16 | 2026-10-02 |
| 91.237.104.0/24 | AS202656Ivanov Vitaliy Sergeevich | Bangladesh | valid | 16 | 2026-10-02 |
| 91.237.105.0/24 | AS202656Ivanov Vitaliy Sergeevich | India | valid | 16 | 2026-10-02 |
| 91.237.106.0/24 | AS5763084 Grams AB | Sweden | valid | 16 | 2026-10-02 |
| 91.237.107.0/24 | AS49561LLC "VECHIR TELECOM" | Ukraine | valid | 17 | 2026-10-02 |
| 91.237.108.0/24 | AS57982AMIK LLC | Russia | valid | 17 | 2026-10-02 |
| 91.237.109.0/24 | AS57982AMIK LLC | Russia | valid | 17 | 2026-10-02 |
| 91.237.110.0/24 | AS57982AMIK LLC | Russia | valid | 17 | 2026-10-02 |
| 91.237.111.0/24 | AS57982AMIK LLC | Russia | valid | 17 | 2026-10-02 |
| 91.237.112.0/23 | AS198713Piotr Galas | Poland | not found | 17 | 2026-10-02 |
| 91.237.114.0/23 | AS57981Kachanovskiy Sergey Sergeevich | Ukraine | not found | 17 | 2026-10-02 |
| 91.237.115.0/24 | AS57981Kachanovskiy Sergey Sergeevich | Ukraine | not found | 17 | 2026-10-02 |
| 91.237.116.0/24 | AS209225VIYAR TECH LLC | Ukraine | not found | 17 | 2026-10-02 |
| 91.237.117.0/24 | AS48918Globalways GmbH | Germany | valid | 16 | 2026-10-02 |
| 91.237.118.0/24 | AS57983TOYA S.A. | Poland | valid | 17 | 2026-10-02 |
| 91.237.119.0/24 | AS200019ALEXHOST SRL | United States | valid | 17 | 2026-10-02 |
| 91.237.120.0/24 | AS57993FOP Khalik Andrey Volodumurovuch | Ukraine | not found | 16 | 2026-10-02 |
| 91.237.121.0/24 | AS57993FOP Khalik Andrey Volodumurovuch | Ukraine | not found | 16 | 2026-10-02 |
| 91.237.122.0/24 | AS57993FOP Khalik Andrey Volodumurovuch | Ukraine | not found | 16 | 2026-10-02 |
| 91.237.123.0/24 | AS57993FOP Khalik Andrey Volodumurovuch | Ukraine | not found | 16 | 2026-10-02 |
| 91.237.124.0/24 | AS201579HOSTGNOME LTD | United Kingdom | valid | 16 | 2026-10-02 |
| 91.237.125.0/24 | AS203447Miratel Ltd | Ukraine | not found | 17 | 2026-10-02 |
| 91.237.126.0/24 | AS203447Miratel Ltd | Ukraine | not found | 17 | 2026-10-02 |
| 91.237.127.0/24 | AS203447Miratel Ltd | Ukraine | not found | 17 | 2026-10-02 |
| 91.237.128.0/24 | AS57441Municipal Company "Kharkov Metropolitan" | Ukraine | not found | 16 | 2026-10-02 |
| 91.237.130.0/23 | AS58034AEROPORTUL INTERNATIONAL AVRAM IANCU CLUJ RA | Romania | valid | 16 | 2026-10-02 |
| 91.237.132.0/22 | AS3212Telemach Slovenija d.o.o. | Slovenia | valid | 17 | 2026-10-02 |
| 91.237.136.0/23 | AS201562ARTUR CICHECKI GLOBNET | Poland | not found | 17 | 2026-10-02 |
| 91.237.138.0/23 | AS34891Urzad Miasta Stolecznego Warszawa | Poland | not found | 16 | 2026-10-02 |
| 91.237.138.0/24 | AS34891Urzad Miasta Stolecznego Warszawa | Poland | not found | 16 | 2026-10-02 |
| 91.237.139.0/24 | AS34891Urzad Miasta Stolecznego Warszawa | Poland | not found | 16 | 2026-10-02 |
| 91.237.141.0/24 | AS3170VeloxServ Communications Ltd | United Kingdom | not found | 16 | 2026-10-02 |
| 91.237.142.0/24 | AS57985Corporation 'Niko Management' | Ukraine | not found | 17 | 2026-10-02 |
| 91.237.143.0/24 | AS207388Rick Bakker trading as Bakker IT | Germany | valid | 16 | 2026-10-02 |
| 91.237.144.0/24also AS58006 | AS41616Teleservis-plus LLC | Russia | valid | 6 | 2026-10-02 |
| 91.237.144.0/24also AS41616 | AS58006LTD Technet | Russia | valid | 10 | 2026-10-02 |
| 91.237.145.0/24 | AS212750CB "ENERGOTRANSBANK" (JSC) | Russia | not found | 17 | 2026-10-02 |
| 91.237.146.0/23 | AS34881Slavyansk EKO Ltd. | Russia | valid | 16 | 2026-10-02 |
| 91.237.148.0/24 | AS47438Pskovline Ltd. | Russia | not found | 16 | 2026-10-02 |
| 91.237.149.0/24 | AS58017BONDSPOT S.A. | Poland | not found | 16 | 2026-10-02 |
| 91.237.150.0/24 | AS205368Fnet LLC | Armenia | valid | 16 | 2026-10-02 |
| 91.237.151.0/24 | AS206381Pinja Digital Oy | Finland | valid | 16 | 2026-10-02 |
| 91.237.154.0/23 | AS57998ANFA FAJER Sp.J. | Poland | valid | 17 | 2026-10-02 |
| 91.237.156.0/22 | AS57998ANFA FAJER Sp.J. | Poland | valid | 17 | 2026-10-02 |
| 91.237.160.0/23 | AS198327Global Polska - Tomasz Zaplacinski | Poland | not found | 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.