65,536 routable95 ASes
/16 subnet
151.243.0.0/16
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
41
countries
95
announcing ASes
165
announced prefixes
1,701
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- United States15,616 · 23.83%
- United Kingdom6,656 · 10.16%
- United Arab Emirates5,888 · 8.98%
- The Netherlands4,352 · 6.64%
- Germany4,096 · 6.25%
- Brazil3,840 · 5.86%
- Indonesia3,584 · 5.47%
- Hong Kong2,304 · 3.52%
- Singapore1,792 · 2.73%
- Lithuania1,280 · 1.95%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS57043HOSTKEY B.V.6,144 · 9.38%
- AS7029Windstream Communications LLC4,352 · 6.64%
- AS399073BUNNY TECHNOLOGY LLC2,048 · 3.13%
- AS213736Zantan GmbH1,792 · 2.73%
- AS29802HIVELOCITY, Inc.1,536 · 2.34%
- AS16276OVH SAS1,280 · 1.95%
- AS834IPXO LLC1,024 · 1.56%
- AS3356Level 3 Parent, LLC1,024 · 1.56%
- AS49678INTERKVM HOST SRL1,024 · 1.56%
- AS152179GLOBAL COMMUNICATION NETWORK LIMITED768 · 1.17%
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 IP1,1751.79%
- 0.94%
- 0.13%
- 0.02%
- 0.00%
- None here
- Hosting IP29,44044.92%
- CDN IP5120.78%
- Carrier IP1,0241.56%
- Anycast IP1,2801.95%
- SSH IP9,54614.57%
- SMTP IP2020.31%
- DNS Resolver IP1,0281.57%
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 |
|---|---|---|---|---|---|
| 151.243.0.0/24 | AS273612FABWEB SERVICOS DE INTERNET LTDA | Brazil | valid | 16 | 2026-10-02 |
| 151.243.1.0/24 | AS55701PT. Usaha Adisanggoro | Indonesia | valid | 16 | 2026-10-02 |
| 151.243.2.0/24 | AS212238Datacamp Limited | Japan | valid | 16 | 2026-10-02 |
| 151.243.3.0/24 | AS57043HOSTKEY B.V. | The Netherlands | valid | 17 | 2026-10-02 |
| 151.243.4.0/24 | AS135402Wired ISP Inc. | United States | valid | 16 | 2026-10-02 |
| 151.243.5.0/24 | AS395374Cyber Sainik | United States | valid | 16 | 2026-10-02 |
| 151.243.7.0/24 | AS29802HIVELOCITY, Inc. | United States | valid | 17 | 2026-10-02 |
| 151.243.11.0/24 | AS209630LLC VASH KREDIT BANK | Germany | valid | 16 | 2026-10-02 |
| 151.243.12.0/24 | AS149573Serverwala Cloud Datacenters Private Limited | India | valid | 16 | 2026-10-02 |
| 151.243.14.0/24 | AS401418Red Team LTD | United States | valid | 16 | 2026-10-02 |
| 151.243.15.0/24 | AS137235Wired ISP Inc. | United States | valid | 16 | 2026-10-02 |
| 151.243.18.0/24 | AS207043DEDIK SERVICES LIMITED | United States | valid | 16 | 2026-10-02 |
| 151.243.20.0/24 | AS147293Nearoute Limited. | Hong Kong | valid | 16 | 2026-10-02 |
| 151.243.23.0/24 | AS214143SKYDIGITAL TELECOM LTD | United Arab Emirates | valid | 17 | 2026-10-02 |
| 151.243.24.0/24 | AS210554Meteor Cloud LTDA | Brazil | valid | 16 | 2026-10-02 |
| 151.243.25.0/24 | AS213347HongKong IRAY Technology Co., Ltd. | Hong Kong | valid | 16 | 2026-10-12 |
| 151.243.26.0/23 | AS834IPXO LLC | Taiwan | valid | 16 | 2026-10-02 |
| 151.243.28.0/24 | AS207043DEDIK SERVICES LIMITED | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.29.0/24 | AS200017Elisteka UAB | Indonesia | valid | 16 | 2026-10-02 |
| 151.243.30.0/24 | AS211407PT Perwira Media Solusi | Indonesia | valid | 17 | 2026-10-02 |
| 151.243.31.0/24 | AS21840WiredISP Inc. | United States | valid | 16 | 2026-10-02 |
| 151.243.32.0/24 | AS215607dataforest GmbH | United States | valid | 16 | 2026-10-02 |
| 151.243.33.0/24 | AS272547Servicos de Infraestrutura e Datacenter | Brazil | valid | 16 | 2026-10-02 |
| 151.243.34.0/24 | AS213736Zantan GmbH | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.37.0/24 | AS213736Zantan GmbH | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.38.0/24 | AS211759Miku Network Technology Limited | Hong Kong | valid | 16 | 2026-10-02 |
| 151.243.39.0/24 | AS213513Computle Limited | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.40.0/24 | AS136691Comhard Technologies Pvt Ltd | India | valid | 16 | 2026-10-02 |
| 151.243.41.0/24 | AS139989CV Atha Media Prima | Indonesia | valid | 17 | 2026-10-02 |
| 151.243.42.0/24 | AS214143SKYDIGITAL TELECOM LTD | United Arab Emirates | valid | 17 | 2026-10-02 |
| 151.243.43.0/24 | AS213736Zantan GmbH | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.44.0/24 | AS213736Zantan GmbH | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.45.0/24 | AS200017Elisteka UAB | Indonesia | valid | 16 | 2026-10-02 |
| 151.243.46.0/24 | AS272696HOSTING NOW NET LTDA | Brazil | valid | 15 | 2026-10-02 |
| 151.243.48.0/24 | AS46450Pilot Fiber, Inc. | United States | valid | 16 | 2026-10-02 |
| 151.243.50.0/24 | AS213736Zantan GmbH | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.51.0/24 | AS214483FiberPower LLC | China | valid | 16 | 2026-10-02 |
| 151.243.52.0/24 | AS213736Zantan GmbH | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.54.0/24 | AS5650Verizon Business | United States | valid | 16 | 2026-10-02 |
| 151.243.55.0/24 | AS133504PAOCLOUD CO., LTD. | Thailand | valid | 16 | 2026-10-02 |
| 151.243.56.0/24 | AS46450Pilot Fiber, Inc. | United States | valid | 16 | 2026-10-02 |
| 151.243.58.0/24 | AS213736Zantan GmbH | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.62.0/24 | AS202903PE Nikos Antonakis - PRONETWORKS | Greece | valid | 16 | 2026-10-02 |
| 151.243.63.0/24 | AS202903PE Nikos Antonakis - PRONETWORKS | Greece | valid | 16 | 2026-10-02 |
| 151.243.64.0/20 | AS7029Windstream Communications LLC | United States | valid | 16 | 2026-10-02 |
| 151.243.65.0/24 | AS7029Windstream Communications LLC | United States | valid | 16 | 2026-10-02 |
| 151.243.82.0/24 | AS49678INTERKVM HOST SRL | Romania | valid | 16 | 2026-10-02 |
| 151.243.83.0/24 | AS211826Stability for Integrated Server Hosting Ltd | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.84.0/24 | AS49678INTERKVM HOST SRL | Romania | valid | 16 | 2026-10-02 |
| 151.243.86.0/24 | AS49678INTERKVM HOST SRL | Romania | valid | 16 | 2026-10-02 |
| 151.243.87.0/24 | AS9009M247 Europe SRL | United Arab Emirates | valid | 17 | 2026-10-02 |
| 151.243.93.0/24 | AS215703FREAKHOSTING LTD | United States | valid | 17 | 2026-10-02 |
| 151.243.95.0/24 | AS400342EDGENAT CLOUD | United States | valid | 17 | 2026-10-02 |
| 151.243.97.0/24 | AS7029Windstream Communications LLC | United States | valid | 16 | 2026-10-02 |
| 151.243.98.0/24 | AS149573Serverwala Cloud Datacenters Private Limited | India | valid | 16 | 2026-10-02 |
| 151.243.101.0/24 | AS21859Zenlayer Inc | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.102.0/24 | AS137897PAN-LIAN TECHNOLOGY CO., LIMITED | Spain | valid | 16 | 2026-10-02 |
| 151.243.104.0/24 | AS53356Free Range Cloud Hosting Inc. | United Arab Emirates | valid | 16 | 2026-10-02 |
| 151.243.105.0/24 | AS215727NS Worldwide SA | Japan | valid | 16 | 2026-10-02 |
| 151.243.106.0/24 | AS6079RCN | United States | valid | 16 | 2026-10-02 |
| 151.243.107.0/24 | AS984OCTOPUS WEB SOLUTION INC | Taiwan | valid | 16 | 2026-10-02 |
| 151.243.108.0/24 | AS984OCTOPUS WEB SOLUTION INC | Thailand | valid | 17 | 2026-10-02 |
| 151.243.111.0/24 | AS401418Red Team LTD | The Netherlands | valid | 17 | 2026-10-02 |
| 151.243.113.0/24 | AS207043DEDIK SERVICES LIMITED | Germany | valid | 16 | 2026-10-02 |
| 151.243.116.0/24 | AS46475Limestone Networks, Inc. | Germany | valid | 16 | 2026-10-02 |
| 151.243.117.0/24 | AS3356Level 3 Parent, LLC | Germany | valid | 16 | 2026-10-02 |
| 151.243.118.0/24 | AS49678INTERKVM HOST SRL | Romania | valid | 16 | 2026-10-02 |
| 151.243.119.0/24 | AS3356Level 3 Parent, LLC | Germany | valid | 16 | 2026-10-02 |
| 151.243.121.0/24 | AS3356Level 3 Parent, LLC | Germany | valid | 16 | 2026-10-02 |
| 151.243.122.0/24 | AS3356Level 3 Parent, LLC | Germany | valid | 16 | 2026-10-02 |
| 151.243.124.0/24 | AS214208Elisteka UAB | Hong Kong | valid | 16 | 2026-10-02 |
| 151.243.125.0/24 | AS198843LIBRA S.R.L. | Italy | valid | 16 | 2026-10-02 |
| 151.243.126.0/24 | AS22160INIsmart Technology Ltd. | British Virgin Islands | valid | 16 | 2026-10-02 |
| 151.243.127.0/24 | AS211750Stef Herman Anton Wolters trading as MC-Node | The Netherlands | valid | 16 | 2026-10-02 |
| 151.243.132.0/24 | AS205634Prime Formation GmbH | Russia | valid | 17 | 2026-10-02 |
| 151.243.133.0/24 | AS13335Cloudflare, Inc. | Germany | valid | 17 | 2026-10-02 |
| 151.243.135.0/24 | AS205634Prime Formation GmbH | Germany | valid | 17 | 2026-10-02 |
| 151.243.137.0/24 | AS212238Datacamp Limited | Brazil | valid | 16 | 2026-10-02 |
| 151.243.138.0/23 | AS834IPXO LLC | Taiwan | valid | 16 | 2026-10-02 |
| 151.243.140.0/24 | AS219075VSEEK LIMITED | Hong Kong | valid | 16 | 2026-10-02 |
| 151.243.141.0/24 | AS199218Proton AG | United States | valid | 16 | 2026-10-02 |
| 151.243.142.0/24 | AS214987VibeGAMES B.V. | The Netherlands | valid | 16 | 2026-10-02 |
| 151.243.143.0/24 | AS400810BreezeHost | Singapore | valid | 16 | 2026-10-02 |
| 151.243.145.0/24 | AS57043HOSTKEY B.V. | Finland | valid | 16 | 2026-10-02 |
| 151.243.146.0/24 | AS215228NETPOOL TECHNOLOGIES PRIVATE LIMITED | India | valid | 16 | 2026-10-02 |
| 151.243.148.0/24 | AS63473HostHatch, LLC | United Kingdom | valid | 16 | 2026-10-02 |
| 151.243.149.0/24 | AS203156Relayify LLC | Austria | valid | 16 | 2026-10-02 |
| 151.243.150.0/24 | AS209413DEDIK SERVICES LIMITED | Germany | valid | 17 | 2026-10-02 |
| 151.243.151.0/24 | AS213800JAIYEON SIM | South Korea | valid | 16 | 2026-10-02 |
| 151.243.152.0/24 | AS29802HIVELOCITY, Inc. | Panama | valid | 17 | 2026-10-02 |
| 151.243.153.0/24 | AS400506Black Apple | United States | valid | 16 | 2026-10-02 |
| 151.243.154.0/24 | AS29802HIVELOCITY, Inc. | Panama | valid | 17 | 2026-10-02 |
| 151.243.155.0/24 | AS206092F.N.S. HOLDINGS LIMITED | British Virgin Islands | valid | 16 | 2026-10-02 |
| 151.243.159.0/24 | AS63023GTHost | United States | valid | 16 | 2026-10-02 |
| 151.243.160.0/22 | AS16276OVH SAS | Lithuania | valid | 16 | 2026-10-02 |
| 151.243.164.0/24 | AS3320Deutsche Telekom AG | Germany | valid | 16 | 2026-10-02 |
| 151.243.167.0/24 | AS214432Zhilian Technology CO., LTD. | United States | valid | 16 | 2026-10-02 |
| 151.243.169.0/24 | AS57043HOSTKEY B.V. | Germany | valid | 17 | 2026-10-02 |
| 151.243.170.0/24 | AS14293UniEdge Networks LLC | United States | valid | 16 | 2026-10-02 |
| 151.243.171.0/24 | AS57043HOSTKEY B.V. | Germany | 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.