143.20.0.0/16
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.
- United States34,816 · 53.13%
- United Kingdom4,608 · 7.03%
- Hong Kong4,096 · 6.25%
- Hungary2,304 · 3.52%
- The Netherlands1,280 · 1.95%
- Singapore1,280 · 1.95%
- Germany1,024 · 1.56%
- Indonesia1,024 · 1.56%
- South Korea1,024 · 1.56%
- Panama1,024 · 1.56%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
- AS9304HGC Global Communications Limited2,816 · 4.30%
- AS42831UK Dedicated Servers Limited2,560 · 3.91%
- AS39521TNGNET B.V.1,792 · 2.73%
- AS212238Datacamp Limited1,792 · 2.73%
- AS212384Simoresta UAB1,280 · 1.95%
- AS5065Bunny Communications1,024 · 1.56%
- AS16276OVH SAS1,024 · 1.56%
- AS26042FiberState, LLC1,024 · 1.56%
- AS152868THX Corp.1,024 · 1.56%
- AS199959GWY IT PTY LTD1,024 · 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.
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 |
|---|---|---|---|---|---|
| 143.20.0.0/24 | AS213920FONSECA ALVES TECNOLOGIA LTDA | Brazil | Valid | 18 | 2026-10-02 |
| 143.20.2.0/23 | AS214480Innova Communications Limited | United Kingdom | Valid | 1 | 2026-10-02 |
| 143.20.2.0/24 | AS214480Innova Communications Limited | United Kingdom | Valid | 17 | 2026-10-19 |
| 143.20.3.0/24 | AS214480Innova Communications Limited | United Kingdom | Valid | 17 | 2026-10-19 |
| 143.20.4.0/24 | AS212384Simoresta UAB | South Korea | Valid | 17 | 2026-10-02 |
| 143.20.5.0/24 | AS44092HAL Service SpA | Italy | Valid | 17 | 2026-10-02 |
| 143.20.6.0/24 | AS39521TNGNET B.V. | United States | Valid | 18 | 2026-10-02 |
| 143.20.8.0/23 | AS402782TAIPEI101 NETWORK LLC | United States | Valid | 17 | 2026-10-02 |
| 143.20.8.0/24 | AS402782TAIPEI101 NETWORK LLC | United States | Valid | 17 | 2026-10-02 |
| 143.20.9.0/24 | AS402782TAIPEI101 NETWORK LLC | United States | Valid | 17 | 2026-10-02 |
| 143.20.10.0/24 | AS211407PT Perwira Media Solusi | Indonesia | Valid | 18 | 2026-10-02 |
| 143.20.12.0/24 | AS214913Joel Reis da Conceicao trading as WebTejo | Portugal | Valid | 17 | 2026-10-02 |
| 143.20.14.0/24 | AS40676Psychz Networks | United States | Valid | 17 | 2026-10-11 |
| 143.20.15.0/24 | AS42831UK Dedicated Servers Limited | Hungary | Valid | 17 | 2026-10-02 |
| 143.20.16.0/24 | AS218879TAVEUS SERVICOS EM TECNOLOGIA LTDA | Brazil | Valid | 17 | 2026-10-02 |
| 143.20.19.0/24 | AS54252Sprious LLC | United Kingdom | Valid | 17 | 2026-10-02 |
| 143.20.20.0/24 | AS208394ETERNAL GROUP DENIZCILIK EGITIM MAKINE DANISMANLIK DIS TICARET LIMITED SIRKETI | Turkey | Valid | 17 | 2026-10-02 |
| 143.20.21.0/24 | AS208394ETERNAL GROUP DENIZCILIK EGITIM MAKINE DANISMANLIK DIS TICARET LIMITED SIRKETI | Turkey | Valid | 17 | 2026-10-02 |
| 143.20.23.0/24 | AS142561XTDEF Limited | Indonesia | Valid | 17 | 2026-10-02 |
| 143.20.24.0/22 | AS401486RAVNIX LLC | United States | Valid | 17 | 2026-10-02 |
| 143.20.24.0/24 | AS402456Bjerkerud, Inc. | United States | Invalid, wrong origin | 1 | 2026-10-29 |
| 143.20.29.0/24 | AS400810BreezeHost | Singapore | Valid | 17 | 2026-10-02 |
| 143.20.31.0/24 | AS55720Gigabit Hosting Sdn Bhd | Malaysia | Valid | 18 | 2026-10-02 |
| 143.20.32.0/24 | AS211693NolimitCloud s.r.o | Czechia | Valid | 17 | 2026-10-02 |
| 143.20.33.0/24 | AS214083NodeHub LLC | United States | Valid | 17 | 2026-10-02 |
| 143.20.34.0/24 | AS212238Datacamp Limited | Spain | Valid | 17 | 2026-10-02 |
| 143.20.35.0/24 | AS136809FAST ZONE IT | Hong Kong | Valid | 17 | 2026-10-20 |
| 143.20.36.0/24 | AS9304HGC Global Communications Limited | United States | Valid | 18 | 2026-10-27 |
| 143.20.37.0/24 | AS215703FREAKHOSTING LTD | Germany | Valid | 17 | 2026-10-02 |
| 143.20.38.0/24 | AS401075Skyspark Hosting LLC | Japan | Valid | 17 | 2026-10-02 |
| 143.20.39.0/24 | AS152868THX Corp. | United Kingdom | Invalid, wrong origin | 1 | 2026-10-29 |
| 143.20.40.0/24 | AS211094ADVANCED TECH SOLUTIONS LP | United States | Valid | 17 | 2026-10-02 |
| 143.20.41.0/24 | AS152868THX Corp. | Singapore | Valid | 17 | 2026-10-02 |
| 143.20.42.0/24 | AS215728Kamatera Inc | Israel | Valid | 17 | 2026-10-02 |
| 143.20.43.0/24 | AS205410Antoine Melhem trading as LIBAN-COM | Lebanon | Valid | 17 | 2026-10-02 |
| 143.20.44.0/24 | AS200019ALEXHOST S.R.L. | Moldova | Valid | 18 | 2026-10-02 |
| 143.20.45.0/24 | AS48629ICLIK SARL | Lebanon | Valid | 17 | 2026-10-18 |
| 143.20.46.0/24 | AS42831UK Dedicated Servers Limited | Hungary | Valid | 17 | 2026-10-02 |
| 143.20.47.0/24 | AS48014Albanian Hosting SH.P.K. | Curacao | Valid | 17 | 2026-10-02 |
| 143.20.49.0/24 | AS150249PT Atharva Telematika Persada | Indonesia | Valid | 18 | 2026-10-02 |
| 143.20.50.0/24 | AS218717Astral Cloud Servicos Digitais Ltda | Brazil | Valid | 17 | 2026-10-02 |
| 143.20.51.0/24 | AS212384Simoresta UAB | South Korea | Valid | 17 | 2026-10-02 |
| 143.20.52.0/24 | AS400909TRAVCHIS, LLC | Poland | Valid | 17 | 2026-10-02 |
| 143.20.54.0/24 | AS39521TNGNET B.V. | United States | Valid | 18 | 2026-10-02 |
| 143.20.55.0/24 | AS137962GREYPANEL PTE LTD | Singapore | Valid | 17 | 2026-10-02 |
| 143.20.56.0/24 | AS212238Datacamp Limited | Belgium | Valid | 17 | 2026-10-02 |
| 143.20.58.0/24 | AS2062861 of 1 Servers Corp | United States | Valid | 17 | 2026-10-02 |
| 143.20.60.0/24 | AS16276OVH SAS | Germany | Valid | 17 | 2026-10-02 |
| 143.20.61.0/24 | AS39521TNGNET B.V. | United States | Valid | 18 | 2026-10-02 |
| 143.20.62.0/24 | AS39521TNGNET B.V. | United States | Valid | 18 | 2026-10-02 |
| 143.20.64.0/24 | AS214481Wojciech Czapkowicz | Poland | Valid | 17 | 2026-10-02 |
| 143.20.65.0/24 | AS9304HGC Global Communications Limited | United States | Valid | 18 | 2026-10-27 |
| 143.20.66.0/24 | AS16276OVH SAS | Cyprus | Valid | 17 | 2026-10-02 |
| 143.20.67.0/24 | AS42831UK Dedicated Servers Limited | Hungary | Valid | 17 | 2026-10-02 |
| 143.20.68.0/24 | AS137962GREYPANEL PTE LTD | Singapore | Valid | 17 | 2026-10-02 |
| 143.20.69.0/24 | AS218479DARK NEBULAE LTD | United Kingdom | Valid | 17 | 2026-10-27 |
| 143.20.70.0/23 | AS218701HATAM AM SHOP LLC | Hong Kong | Valid | 15 | 2026-11-02 |
| 143.20.70.0/24 | AS137897PAN-LIAN TECHNOLOGY CO., LIMITED | Hong Kong | Valid | 17 | 2026-10-02 |
| 143.20.71.0/24 | AS137897PAN-LIAN TECHNOLOGY CO., LIMITED | Hong Kong | Valid | 17 | 2026-10-02 |
| 143.20.74.0/24 | AS9304HGC Global Communications Limited | United States | Valid | 18 | 2026-10-27 |
| 143.20.75.0/24 | AS209861Christoffer Aasum Unes | United Kingdom | Invalid, wrong origin | 1 | 2026-10-29 |
| 143.20.76.0/24 | AS22427GNET INC. | United States | Valid | 17 | 2026-10-02 |
| 143.20.77.0/24 | AS9304HGC Global Communications Limited | Hong Kong | Valid | 18 | 2026-10-02 |
| 143.20.79.0/24 | AS212238Datacamp Limited | United States | Valid | 17 | 2026-10-29 |
| 143.20.80.0/24 | AS214062ITITAN HOSTING SOLUTIONS SRL | Romania | Valid | 17 | 2026-10-02 |
| 143.20.81.0/24 | AS214669STARLIGHT TECH TRADING CO., LIMITED | Hong Kong | Valid | 17 | 2026-10-02 |
| 143.20.82.0/24 | AS43350NForce Entertainment B.V. | The Netherlands | Valid | 17 | 2026-10-02 |
| 143.20.83.0/24 | AS31715CloudIP LLC | United States | Valid | 17 | 2026-10-02 |
| 143.20.84.0/24 | AS9304HGC Global Communications Limited | Hong Kong | Valid | 18 | 2026-10-02 |
| 143.20.85.0/24 | AS137517FLAMEHOSTING INC | United States | Valid | 17 | 2026-10-02 |
| 143.20.87.0/24 | AS212238Datacamp Limited | Singapore | Valid | 17 | 2026-10-02 |
| 143.20.88.0/24 | AS135402Wired ISP Inc. | United States | Valid | 17 | 2026-10-02 |
| 143.20.89.0/24 | AS137235Wired ISP Inc. | United States | Valid | 17 | 2026-10-02 |
| 143.20.90.0/24 | AS395374Cyber Sainik | United States | Valid | 17 | 2026-10-02 |
| 143.20.91.0/24 | AS393942WiredISP Inc. | United States | Valid | 17 | 2026-10-02 |
| 143.20.92.0/24 | AS22427GNET INC. | United States | Valid | 17 | 2026-10-02 |
| 143.20.93.0/24 | AS21840WiredISP Inc. | United States | Valid | 17 | 2026-10-02 |
| 143.20.94.0/24 | AS31715CloudIP LLC | United States | Valid | 17 | 2026-10-02 |
| 143.20.95.0/24 | AS137517FLAMEHOSTING INC | United States | Valid | 17 | 2026-10-02 |
| 143.20.96.0/24 | AS135402Wired ISP Inc. | United States | Valid | 17 | 2026-10-02 |
| 143.20.97.0/24 | AS214481Wojciech Czapkowicz | Poland | Valid | 17 | 2026-10-02 |
| 143.20.98.0/24 | AS137235Wired ISP Inc. | United States | Valid | 17 | 2026-10-02 |
| 143.20.99.0/24 | AS216102XeroGroup LLC | United States | Not found | 17 | 2026-10-02 |
| 143.20.100.0/24 | AS44947AMWAJ ALKHYR COMMERCIAL BROKERS CO. | United Arab Emirates | Valid | 17 | 2026-10-02 |
| 143.20.101.0/24 | AS212335Simoresta UAB | Thailand | Valid | 17 | 2026-10-02 |
| 143.20.104.0/24 | AS39521TNGNET B.V. | The Netherlands | Valid | 18 | 2026-10-02 |
| 143.20.106.0/24 | AS199550HIRAGI LTD | United Kingdom | Valid | 17 | 2026-10-02 |
| 143.20.107.0/24 | AS199550HIRAGI LTD | United Kingdom | Valid | 17 | 2026-10-02 |
| 143.20.112.0/24 | AS207590Matteo Filiberto Sciacca trading as LocLix | United States | Valid | 17 | 2026-10-02 |
| 143.20.114.0/24 | AS44733Diederik Focko de Zee | The Netherlands | Valid | 17 | 2026-10-02 |
| 143.20.115.0/24 | AS21840WiredISP Inc. | United States | Valid | 17 | 2026-10-02 |
| 143.20.117.0/24 | AS152868THX Corp. | United Kingdom | Invalid, wrong origin | 1 | 2026-10-29 |
| 143.20.118.0/24 | AS9304HGC Global Communications Limited | United States | Valid | 18 | 2026-10-02 |
| 143.20.119.0/24 | AS42831UK Dedicated Servers Limited | Hungary | Valid | 17 | 2026-10-02 |
| 143.20.122.0/24 | AS400556Elcro Digital Services, LLC | United Kingdom | Valid | 17 | 2026-10-02 |
| 143.20.123.0/24 | AS42831UK Dedicated Servers Limited | Hungary | Valid | 17 | 2026-10-02 |
| 143.20.124.0/24 | AS39521TNGNET B.V. | United States | Valid | 18 | 2026-10-02 |
| 143.20.125.0/24 | AS39521TNGNET B.V. | United States | Valid | 18 | 2026-10-02 |
| 143.20.126.0/24 | AS212384Simoresta UAB | South Korea | Valid | 17 | 2026-10-02 |
| 143.20.127.0/24 | AS212384Simoresta UAB | South Korea | Valid | 17 | 2026-10-02 |
Every /24 inside it
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.