Belgium
Top organizations
| Organization | IPs | Ranges |
|---|---|---|
| Proximus NV | 3.92M | 51 |
| Telenet BV | 2.31M | 66 |
| Orange Belgium SA | 1.31M | 52 |
| BELNET | 862.7K | 36 |
| Google, LLC | 604.4K | 7 |
| European Commission | 327.7K | 3 |
| Verizon Business | 130.8K | 17 |
| Dstny BE N.V. | 110.6K | 50 |
| GTT Communications Inc. | 100.1K | 25 |
| Cogent Communications, LLC | 97.8K | 23 |
| EDPNET Belgium BV | 95.5K | 11 |
| Hermes Telecom BVBA | 84.7K | 7 |
| VERIXI SA | 82.9K | 38 |
| Combell NV | 78.3K | 61 |
| EUROCONTROL, the European Organisation for the Safety of Air Navigation | 76.5K | 25 |
| The North Atlantic Treaty Organization | 67.1K | 4 |
| Microsoft Corporation | 65.8K | 2 |
| Agfa Gevaert NV | 65.5K | 1 |
| Proximus Luxembourg S.A. | 65.5K | 1 |
| M247 Europe SRL | 44.3K | 89 |
| Lycatel Distribution Uk Limited | 41.0K | 3 |
| COLT Technology Services Group Limited | 39.7K | 13 |
| Easyhost BVBA | 39.2K | 4 |
| Council of the EU, General Secretariat | 33.3K | 2 |
| European Parliament | 32.5K | 7 |
Top ASNs
| ASN | Name | IPs |
|---|---|---|
| AS5432 | Proximus NV | 3.92M |
| AS6848 | Telenet BV | 2.31M |
| AS47377 | Orange Belgium SA | 889.3K |
| AS2611 | BELNET | 862.5K |
| AS396982 | Google LLC | 604.4K |
| AS12392 | Orange Belgium SA | 422.9K |
| AS42848 | European Commission | 327.7K |
| AS702 | Verizon Business | 130.8K |
| AS8368 | Dstny BE N.V. | 106.8K |
| AS3257 | GTT Communications Inc. | 99.8K |
| AS174 | Cogent Communications, LLC | 97.8K |
| AS9031 | EDPNET Belgium BV | 95.5K |
| AS6696 | VERIXI SA | 82.7K |
| AS34762 | Combell NV | 78.3K |
| AS199541 | EUROCONTROL, the European Organisation for the Safety of Air Navigation | 76.5K |
| AS8075 | Microsoft Corporation | 65.8K |
| AS25367 | Proximus Luxembourg S.A. | 65.5K |
| AS31612 | Agfa Gevaert NV | 65.5K |
| AS49268 | Hermes Telecom BVBA | 65.5K |
| AS214445 | The North Atlantic Treaty Organization | 65.5K |
| AS9009 | M247 Europe SRL | 44.3K |
| AS31404 | Lycatel Distribution Uk Limited | 41.0K |
| AS28747 | Easyhost BVBA | 39.2K |
| AS8220 | COLT Technology Services Group Limited | 37.9K |
| AS213160 | Council of the EU, General Secretariat | 33.3K |
Regions / states / provinces
Network composition
How Belgium's allocated IPv4 space breaks down by operator type, regional registry, and block size.
| Category | IPv4 | Share |
|---|---|---|
| Enterprise | 8.11M |
95.9%
|
| ISP / Telecom | 293.6K |
3.5%
|
| Hosting / Cloud | 36.4K |
0.4%
|
| Academic / Research | 9.2K |
0.1%
|
| CDN | 2.0K |
0.0%
|
| Government | 1.5K |
0.0%
|
| Mobile | 512 |
0.0%
|
| Registry | IPv4 | Share |
|---|---|---|
| RIPE NCC | 12.90M |
87.8%
|
| ARIN | 1.76M |
12.0%
|
| AFRINIC | 18.4K |
0.1%
|
| APNIC | 10.3K |
0.1%
|
| LACNIC | 1.0K |
0.0%
|
Routing & security
Live BGP routing footprint for Belgium from our global collectors, with RPKI route-origin validation coverage.
RPKI-valid % = announced prefixes with a matching Route Origin Authorization. Live routing →
Web3 footprint
Belgium hosts 130 observed decentralized-network nodes across 8 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
Reverse-DNS, threat intelligence & internet health
How much of Belgium's address space resolves to a hostname, how much appears on public threat blocklists, how widely the population is online, and independent signals of censorship and outages.
Reverse-DNS + threat-blocklist footprint from our own scanning & 8 threat-intel feeds. Internet adoption from the World Bank; censorship measurements from OONI; outage detection from IODA / Georgia Tech; connection speed from Cloudflare Radar.
Frequently Asked Questions
How many IPv4 addresses are allocated to Belgium?
Belgium has 14,689,856 IPv4 addresses allocated across 5,775 network ranges. These allocations are managed by regional internet registries and assigned to organizations operating within the country.
What are the largest internet providers in Belgium?
The top organizations in Belgium by IP allocation include the major ISPs, hosting providers, and enterprises listed above. These 50 organizations collectively manage the majority of the country's IPv4 address space.
How many ASNs operate in Belgium?
Belgium has 50 or more registered Autonomous Systems. Each ASN represents an independently routed network, such as an ISP, cloud provider, or enterprise network.
What continent is Belgium in?
Belgium is located in Europe. IP address allocations in this region are managed by RIPE NCC.
