185.31.0.0/16
Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- Russia7,424 · 11.33%
- United Kingdom6,912 · 10.55%
- Poland6,144 · 9.38%
- The Netherlands4,864 · 7.42%
- Germany3,967 · 6.05%
- Austria3,072 · 4.69%
- Spain3,072 · 4.69%
- France3,072 · 4.69%
- Switzerland2,945 · 4.49%
- Estonia2,304 · 3.52%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS3303Swisscom (Schweiz) AG1,024 · 1.56%
- AS8455atom86 BV1,024 · 1.56%
- AS12453KraftCom Service GmbH1,024 · 1.56%
- AS12859BIT BV1,024 · 1.56%
- AS13009Redcentric Solutions Ltd1,024 · 1.56%
- AS16019Vodafone Czech Republic a.s.1,024 · 1.56%
- AS16509Amazon.com, Inc.1,024 · 1.56%
- AS21021Multimedia Polska Sp. z o.o.1,024 · 1.56%
- AS21232Genossenschaft GGA Maur1,024 · 1.56%
- AS24651JSC BALTICOM1,024 · 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 IP1,5472.36%
- 0.74%
- 0.01%
- 0.00%
- None here
- 0.00%
- None here
- Hosting IP19,57929.88%
- CDN IP2,0483.13%
- Carrier IP2,3043.52%
- Satellite IP1,0241.56%
- None here
- SSH IP1,8122.76%
- SMTP IP1,1631.77%
- DNS Resolver IP1,1151.70%
- Web IP5,0307.68%
- 0.29%
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 |
|---|---|---|---|---|---|
| 185.31.0.0/23 | AS25540Alphalink SASU | France | Valid | 17 | 2026-10-02 |
| 185.31.2.0/24 | AS25540Alphalink SASU | France | Valid | 17 | 2026-10-02 |
| 185.31.3.0/24 | AS35393CTS Computers and Telecommunications Systems SAS | France | Not found | 17 | 2026-10-02 |
| 185.31.4.0/22 | AS31027GlobalConnect A/S | Germany | Not found | 17 | 2026-10-02 |
| 185.31.8.0/24 | AS49556Web Dadeh Paydar Co (Ltd) | Iran | Valid | 17 | 2026-10-02 |
| 185.31.11.0/24 | AS214540LTD "Payment service provider" | Russia | Not found | 17 | 2026-10-02 |
| 185.31.13.0/24 | AS43525Oculon LLP | Iceland | Not found | 17 | 2026-10-02 |
| 185.31.14.0/24 | AS43525Oculon LLP | United Kingdom | Not found | 18 | 2026-10-02 |
| 185.31.15.0/24 | AS43525Oculon LLP | United States | Not found | 18 | 2026-10-02 |
| 185.31.16.0/24 | AS54113Fastly, Inc. | Germany | Valid | 17 | 2026-10-02 |
| 185.31.17.0/24 | AS54113Fastly, Inc. | Germany | Valid | 17 | 2026-10-02 |
| 185.31.18.0/24 | AS54113Fastly, Inc. | United States | Valid | 17 | 2026-10-02 |
| 185.31.19.0/24 | AS394192Fastly, Inc. | United Kingdom | Valid | 17 | 2026-10-02 |
| 185.31.20.0/24 | AS29119AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL | Spain | Not found | 17 | 2026-10-02 |
| 185.31.21.0/24 | AS29119AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL | Spain | Not found | 17 | 2026-10-02 |
| 185.31.22.0/24 | AS29119AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL | Spain | Not found | 17 | 2026-10-02 |
| 185.31.23.0/24 | AS29119AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL | Spain | Not found | 17 | 2026-10-02 |
| 185.31.24.0/22 | AS42656Allegro sp. z o.o. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.24.0/24 | AS31621Allegro sp. z o.o. | Poland | Valid | 1 | 2026-10-29 |
| 185.31.25.0/24 | AS42656Allegro sp. z o.o. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.26.0/24 | AS42656Allegro sp. z o.o. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.27.0/24 | AS42656Allegro sp. z o.o. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.28.0/22 | AS43957WNT Telecommunication GmbH | Austria | Valid | 18 | 2026-10-02 |
| 185.31.32.0/22 | AS34724BAU NETWORKS DOO TORNJOS | Serbia | Valid | 17 | 2026-10-02 |
| 185.31.36.0/22 | AS16019Vodafone Czech Republic a.s. | Czechia | Valid | 17 | 2026-10-02 |
| 185.31.40.0/22 | AS60362alwaysdata SARL | France | Not found | 17 | 2026-10-02 |
| 185.31.44.0/22 | AS24651JSC BALTICOM | Latvia | Valid | 17 | 2026-10-02 |
| 185.31.44.0/24 | AS24651JSC BALTICOM | Latvia | Valid | 17 | 2026-10-02 |
| 185.31.45.0/24 | AS24651JSC BALTICOM | Latvia | Valid | 17 | 2026-10-02 |
| 185.31.48.0/23 | AS60425Capgemini Polska Sp. z o.o. | Poland | Not found | 17 | 2026-10-02 |
| 185.31.48.0/24 | AS60425Capgemini Polska Sp. z o.o. | Poland | Not found | 17 | 2026-10-02 |
| 185.31.50.0/23 | AS60425Capgemini Polska Sp. z o.o. | Poland | Not found | 17 | 2026-10-02 |
| 185.31.52.0/22 | AS12453KraftCom Service GmbH | Austria | Valid | 18 | 2026-10-02 |
| 185.31.56.0/24 | AS2830Verizon Nederland B.V. | Italy | Valid | 17 | 2026-10-02 |
| 185.31.57.0/24 | AS204761Prysmian S.p.A. | United States | Valid | 17 | 2026-10-02 |
| 185.31.58.0/24 | AS204761Prysmian S.p.A. | Singapore | Valid | 17 | 2026-10-02 |
| 185.31.59.0/24 | AS204761Prysmian S.p.A. | Brazil | Valid | 17 | 2026-10-08 |
| 185.31.60.0/22 | AS29413KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung | Germany | Valid | 17 | 2026-10-02 |
| 185.31.64.0/22 | AS60087Netsons s.r.l. | Italy | Valid | 17 | 2026-10-02 |
| 185.31.68.0/23 | AS47605FNE-Finland Oy | Finland | Not found | 17 | 2026-10-02 |
| 185.31.70.0/23 | AS1759Telia Finland Oyj | Finland | Valid | 17 | 2026-10-02 |
| 185.31.72.0/23 | AS59443Baynur and P Ltd. | Kazakhstan | Not found | 18 | 2026-10-02 |
| 185.31.74.0/23 | AS59443Baynur and P Ltd. | Kazakhstan | Not found | 17 | 2026-10-02 |
| 185.31.76.0/22 | AS47527DLX A/S | Denmark | Valid | 17 | 2026-10-02 |
| 185.31.80.0/22 | AS47544IQ PL Sp. z o.o. | Poland | Not found | 17 | 2026-10-02 |
| 185.31.84.0/22 | AS60419TASCOMBANK PJSC | Ukraine | Valid | 18 | 2026-10-02 |
| 185.31.88.0/22 | AS51323Polska Wytwornia Papierow Wartosciowych S.A. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.88.0/24 | AS51323Polska Wytwornia Papierow Wartosciowych S.A. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.89.0/24 | AS51323Polska Wytwornia Papierow Wartosciowych S.A. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.90.0/24 | AS51323Polska Wytwornia Papierow Wartosciowych S.A. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.91.0/24 | AS51323Polska Wytwornia Papierow Wartosciowych S.A. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.92.0/22 | AS60415Loginet Solutions LLC | Estonia | Valid | 17 | 2026-10-02 |
| 185.31.96.0/22 | AS196737Airwave Internet | Ireland | Not found | 17 | 2026-10-02 |
| 185.31.100.0/22 | AS60478K-sys SA | Switzerland | Valid | 17 | 2026-10-02 |
| 185.31.104.0/22 | AS200845AVATEL TELECOM, SA | Spain | Valid | 17 | 2026-10-02 |
| 185.31.108.0/22 | AS60388JSC "Oil Transportation and Production Telecommunications" | Russia | Valid | 18 | 2026-10-02 |
| 185.31.112.0/24 | AS57363CDNvideo LLC | Russia | Valid | 18 | 2026-10-02 |
| 185.31.113.0/24 | AS57363CDNvideo LLC | Germany | Valid | 17 | 2026-10-02 |
| 185.31.114.0/24 | AS57363CDNvideo LLC | Russia | Valid | 18 | 2026-10-02 |
| 185.31.115.0/24 | AS57363CDNvideo LLC | Russia | Valid | 18 | 2026-10-02 |
| 185.31.116.0/22 | AS29072Regional Digital Telecommunication Company LLC | Russia | Not found | 18 | 2026-10-02 |
| 185.31.120.0/22 | AS199364RAX.BG EOOD | Bulgaria | Valid | 17 | 2026-10-02 |
| 185.31.124.0/24 | AS60407Tourism Bank (Public Joint Stock) | Iran | Valid | 17 | 2026-10-02 |
| 185.31.126.0/23 | AS60407Tourism Bank (Public Joint Stock) | Iran | Valid | 17 | 2026-10-02 |
| 185.31.126.0/24 | AS60407Tourism Bank (Public Joint Stock) | Iran | Valid | 17 | 2026-10-02 |
| 185.31.128.0/24 | AS54312Rocket Fuel Inc. | The Netherlands | Not found | 17 | 2026-10-02 |
| 185.31.132.0/24 | AS47440BUSINESS SYSTEM TELEHOUSE, OOO | Russia | Not found | 17 | 2026-10-02 |
| 185.31.133.0/24 | AS208349O2 Cloud LLC | Russia | Valid | 17 | 2026-10-02 |
| 185.31.134.0/24 | AS47440BUSINESS SYSTEM TELEHOUSE, OOO | Russia | Not found | 17 | 2026-10-02 |
| 185.31.135.0/24 | AS47440BUSINESS SYSTEM TELEHOUSE, OOO | Russia | Not found | 17 | 2026-10-02 |
| 185.31.136.0/22 | AS60414Baytems Holdings Oy | Finland | Valid | 17 | 2026-10-02 |
| 185.31.140.0/22 | AS35790Aktiebolaget Sappa | Sweden | Valid | 17 | 2026-10-02 |
| 185.31.143.0/24 | AS35790Aktiebolaget Sappa | Sweden | Valid | 17 | 2026-10-02 |
| 185.31.144.0/22 | AS8455atom86 BV | The Netherlands | Valid | 17 | 2026-10-02 |
| 185.31.148.0/22 | AS35625Eurofiber France SAS | France | Valid | 17 | 2026-10-02 |
| 185.31.152.0/22 | AS41107Backbone Connect Limited | United Kingdom | Valid | 1 | 2026-10-02 |
| 185.31.156.0/24 | AS59787WebSP - Comercio e Prestacao de Servicos Informaticos, Lda | Portugal | Valid | 17 | 2026-10-02 |
| 185.31.157.0/24 | AS59787WebSP - Comercio e Prestacao de Servicos Informaticos, Lda | Portugal | Valid | 17 | 2026-10-02 |
| 185.31.158.0/24 | AS59787WebSP - Comercio e Prestacao de Servicos Informaticos, Lda | Portugal | Valid | 17 | 2026-10-02 |
| 185.31.159.0/24 | AS59787WebSP - Comercio e Prestacao de Servicos Informaticos, Lda | Portugal | Valid | 17 | 2026-10-02 |
| 185.31.160.0/22 | AS34300Internet-Cosmos LLC | Russia | Valid | 18 | 2026-10-02 |
| 185.31.164.0/22 | AS50340JSC Selectel | Russia | Valid | 18 | 2026-10-02 |
| 185.31.168.0/22 | AS42689Glide Student & Residential Limited | United Kingdom | Valid | 17 | 2026-10-02 |
| 185.31.172.0/22 | AS60404The Infrastructure Group B.V. | The Netherlands | Valid | 1 | 2026-10-02 |
| 185.31.172.0/24 | AS60404The Infrastructure Group B.V. | The Netherlands | Valid | 17 | 2026-11-02 |
| 185.31.173.0/24 | AS60404The Infrastructure Group B.V. | The Netherlands | Valid | 17 | 2026-11-02 |
| 185.31.174.0/24 | AS60404The Infrastructure Group B.V. | The Netherlands | Valid | 17 | 2026-10-02 |
| 185.31.175.0/24 | AS60404The Infrastructure Group B.V. | The Netherlands | Valid | 17 | 2026-10-02 |
| 185.31.176.0/22 | AS42525GlobalConnect A/S | Denmark | Not found | 17 | 2026-10-02 |
| 185.31.180.0/22 | AS3303Swisscom (Schweiz) AG | Switzerland | Valid | 17 | 2026-10-02 |
| 185.31.184.0/22 | AS21021Multimedia Polska Sp. z o.o. | Poland | Valid | 17 | 2026-10-02 |
| 185.31.188.0/22 | AS198381Star Satellite Communications Company - PJSC | United Arab Emirates | Valid | 17 | 2026-10-02 |
| 185.31.192.0/22 | AS31499Ekaterinburg-2000 LLC | Russia | Not found | 18 | 2026-10-02 |
| 185.31.196.0/22 | AS51815Kustbandet AB | Sweden | Valid | 17 | 2026-10-02 |
| 185.31.200.0/24 | AS56971CGI GLOBAL LIMITED | The Netherlands | Valid | 17 | 2026-10-02 |
| 185.31.201.0/24 | AS56394OOO "IT-Systems" | Russia | Not found | 18 | 2026-10-02 |
| 185.31.204.0/24 | AS16509Amazon.com, Inc. | United Kingdom | Valid | 17 | 2026-10-02 |
| 185.31.205.0/24 | AS16509Amazon.com, Inc. | United Kingdom | Valid | 17 | 2026-10-02 |
| 185.31.206.0/24 | AS16509Amazon.com, Inc. | United Kingdom | Valid | 17 | 2026-10-02 |
| 185.31.207.0/24 | AS16509Amazon.com, Inc. | United Kingdom | Valid | 17 | 2026-10-02 |
Every /24 inside it
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