🇷🇸 Serbia
Registry and organization country assignments can differ from the physical location of an IP. Snapshot: 2026-10-04.
2,315,776
Delegated IPv4 address slots
207
Registered ASNs
3
Hosting ASNs
380
Known VPN exit prefixes
Country reference
- ISO code
- RS
- Continent
- Europe
- Capital
- Belgrade
- Currency
- RSD
- Calling code
- 381
- EU member
- No
- Delegated IPv6 address slots
- 33,988,892,598,951,777,359,292,927,049,728
Registry allocations
Allocated and assigned RIR prefixes; address slots are summed across records and may overlap.
| Registry | Prefixes | IPv4 slots | IPv6 slots |
|---|---|---|---|
| RIPE_NCC | 529 | 2,315,776 | 33,988,892,598,951,777,359,292,927,049,728 |
Major autonomous systems
Showing up to 200 of 207 ASNs assigned to this country, ranked by announced IPv4 prefix address slots. Overlapping announcements count separately.
| ASN | Organization | Category | IPv4 slots | IPv6 prefixes |
|---|---|---|---|---|
| AS8400 | TELEKOM SRBIJA a.d. | isp | 1,063,168 | 3 |
| AS31042 | Yettel d.o.o. | business | 772,352 | 2 |
| AS208398 | Edge Technology Plus d.o.o. Beograd | business | 207,872 | 17 |
| AS13092 | Akademska mreza Republike Srbije - AMRES | business | 148,480 | 1 |
| AS9125 | Drustvo za telekomunikacije Orion telekom doo Beograd-Zemun | isp | 144,384 | 4 |
| AS13303 | University of Nis | education | 131,328 | 0 |
| AS15958 | CETIN Ltd. Belgrade | business | 115,456 | 1 |
| AS41897 | Sat-Trakt D.O.O. | business | 106,752 | 5 |
| AS6700 | TELEKOM SRBIJA a.d. | isp | 91,904 | 2 |
| AS8771 | YUnet International d.o.o. | business | 69,120 | 1 |
| AS13091 | Posta Srbije Drustvo S Ogranicenom Odgovornoscu, Beograd | business | 48,640 | 0 |
| AS44143 | A1 Srbija d.o.o. Beograd | business | 32,768 | 3 |
| AS197423 | Jotel d.o.o. | business | 29,440 | 0 |
| AS52026 | TRUF d.o.o. | business | 27,392 | 0 |
| AS51859 | Mainstream doo Beograd | business | 19,712 | 3 |
| AS203877 | ASTRA TELEKOM DOO BEOGRAD | isp | 14,592 | 0 |
| AS21215 | UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd | hosting | 13,056 | 1 |
| AS8534 | Informatika a.d. | business | 12,288 | 0 |
| AS28964 | Orion Telekom Tim d.o.o.Beograd | isp | 12,032 | 0 |
| AS198371 | NINET Company Nis d.o.o. | business | 11,264 | 8 |
| AS41937 | TELEKOM SRBIJA a.d. | isp | 9,216 | 1 |
| AS202441 | mts D.O.O | business | 9,216 | 1 |
| AS25431 | Gama Electronics d.o.o. | business | 8,448 | 0 |
| AS50872 | LOCALHOST d.o.o. | business | 7,424 | 0 |
| AS9081 | "B92" DOO BEOGRAD | business | 6,400 | 0 |
Largest cities by reference population
GeoNames reference data; this is not a count of located IP addresses.
- Belgrade · 1,273,651
- Niš · 250,000
- Novi Sad · 215,400
- Novi Beograd · 209,763
- Zemun · 155,591
- Kragujevac · 147,473
- Čačak · 117,072
- Subotica · 100,000
- Leskovac · 94,758
- Novi Pazar · 85,996
Hosting counts use ASN organization classifications. VPN counts include distinct exit prefixes with a source-provided country seen within seven days of this snapshot; zero means no known evidence, not absence. Country and city references: GeoNames (CC BY 4.0).