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Country

Romania

Europe European Union RO
IPv4 addresses
7,496,112
CIDR ranges
4,113
Global rank · IPv4
#47 of 250
ASNs
1,017
Organizations
956
Regions / states
42

Top ASNs

ASNNameIPs
AS8708 Digi Romania S.A. 1.78M
AS9050 Orange Romania S.A. 1.47M
AS12302 Vodafone Romania S.A. 1.02M
AS48161 Nextgen Communications Srl 284.2K
AS9009 M247 Europe SRL 246.8K
AS8953 Orange Romania S.A. 226.3K
AS2614 Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare 106.2K
AS3233 Institutul National de Cercetare-Dezvoltare in informatica - ICI Bucuresti 105.2K
AS5606 GTS Telecom SRL 91.9K
AS31313 Serviciul de Telecomunicatii Speciale 51.2K
AS39737 Prime Telecom srl 39.4K
AS12310 iNES GROUP SRL 38.7K
AS34358 Cyber_Folks SRL 36.9K
AS6663 Euroweb Romania S.R.L. 32.5K
AS15471 S.N. Radiocomunicatii S.A. 29.7K
AS41496 Tv Sat 2002 Srl 27.4K
AS8751 Media Sat Srl 18.4K
AS5541 INVITE Systems SRL 17.9K
AS3223 Voxility LLP 17.4K
AS44043 Cyber_Folks SRL 16.4K
AS205275 ROMARG SRL 15.9K
AS48955 Internet Resources Management SRL 15.6K
AS174 Cogent Communications, LLC 13.6K
AS199967 Think Huge Ltd 13.1K
AS202779 EVOBITS Information Technology SRL 12.0K

Regions / states / provinces

Network composition

How Romania's allocated IPv4 space breaks down by operator type, regional registry, and block size.

By operator category
CategoryIPv4Share
Enterprise 4.34M
70.5%
Mobile 1.03M
16.7%
ISP / Telecom 712.2K
11.6%
Hosting / Cloud 52.7K
0.9%
Academic / Research 24.6K
0.4%
Government 2.6K
0.0%
CDN 2.3K
0.0%
By regional registry (RIR)
RegistryIPv4Share
RIPE NCC 7.36M
98.2%
ARIN 127.6K
1.7%
AFRINIC 7.7K
0.1%
APNIC 2.6K
0.0%
Prefix-size distribution (network ranges by block size)
/8–/15
16
/16–/19
93
/20–/22
849
/23
692
/24
1,417
/25–/28
235
/29–/32
811

Routing & security

Live BGP routing footprint for Romania from our global collectors, with RPKI route-origin validation coverage.

Announced prefixes
19,507
Origin ASNs
1,157
RPKI-valid
66.7%
13,008 of 19,507 ROA-covered

RPKI-valid % = announced prefixes with a matching Route Origin Authorization. Live routing →

Web3 footprint

Romania hosts 66 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 Romania'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 coverage
36.6%
2.74M IPs with a PTR
On threat blocklists
146
flagged across 9 feeds
Internet adoption
91.3%
of population · 2024
Censorship signal
2.0%
7 confirmed-blocked · 30d
Network outages
1
events · last 90d
Median speed
253 Mbps ↓
167 Mbps ↑ · 44ms
36.6% of allocated IPv4 has a PTR

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 Romania?

Romania has 7,496,112 IPv4 addresses allocated across 4,113 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 Romania?

The top organizations in Romania 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 Romania?

Romania 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 Romania in?

Romania is located in Europe. IP address allocations in this region are managed by RIPE NCC.

Last updated: 2026-10-16 18:24:05 UTC
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