🇬🇷 Greece
Registry and organization country assignments can differ from the physical location of an IP. Snapshot: 2026-10-04.
5,722,496
Delegated IPv4 address slots
262
Registered ASNs
12
Hosting ASNs
279
Known VPN exit prefixes
Country reference
- ISO code
- GR
- Continent
- Europe
- Capital
- Athens
- Currency
- EUR
- Calling code
- 30
- EU member
- Yes
- Delegated IPv6 address slots
- 44,130,110,698,961,628,332,187,474,460,672
Registry allocations
Allocated and assigned RIR prefixes; address slots are summed across records and may overlap.
| Registry | Prefixes | IPv4 slots | IPv6 slots |
|---|---|---|---|
| RIPE_NCC | 581 | 5,722,496 | 44,130,110,698,961,628,332,187,474,460,672 |
Major autonomous systems
Showing up to 200 of 262 ASNs assigned to this country, ranked by announced IPv4 prefix address slots. Overlapping announcements count separately.
| ASN | Organization | Category | IPv4 slots | IPv6 prefixes |
|---|---|---|---|---|
| AS6799 | Ote SA (Hellenic Telecommunications Organisation) | isp | 3,891,712 | 32 |
| AS3329 | Vodafone-panafon Hellenic Telecommunications Company SA | isp | 2,498,816 | 136 |
| AS1241 | Nova Telecommunications & Media Single Member S.A | isp | 1,257,216 | 29 |
| AS25472 | Nova Telecommunications & Media Single Member S.A | isp | 938,240 | 45 |
| AS5408 | National Infrastructures for Research and Technology S.A. | education | 252,416 | 1 |
| AS29247 | Ote SA (Hellenic Telecommunications Organisation) | isp | 247,552 | 4 |
| AS12361 | Vodafone-panafon Hellenic Telecommunications Company SA | isp | 93,696 | 0 |
| AS8248 | Computer Technology Institute and Press "Diophantus" | education | 79,616 | 3 |
| AS8762 | Hellenic Mediterranean University | education | 70,912 | 1 |
| AS3260 | Intracom Single Member S.A. Telecom Solutions | isp | 66,816 | 0 |
| AS8522 | Foundation of Research and Technology Hellas | education | 66,304 | 1 |
| AS5470 | Aristotle University of Thessaloniki | education | 65,792 | 1 |
| AS6867 | University of Crete | education | 65,792 | 1 |
| AS2546 | National Center of Scientific Research DEMOKRITOS | education | 65,536 | 1 |
| AS3323 | National Technical University of Athens | education | 65,536 | 1 |
| AS8278 | Technical University of Crete | education | 65,536 | 1 |
| AS47616 | Center for Research and Technology Hellas (CERTH) | education | 65,536 | 1 |
| AS200736 | MEDIANET INVEST AE | business | 54,784 | 26 |
| AS8643 | NATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENS | education | 51,712 | 1 |
| AS15617 | Nova Telecommunications & Media Single Member S.A | isp | 49,408 | 0 |
| AS6744 | Computer Technology Institute and Press "Diophantus" | education | 32,768 | 0 |
| AS199081 | Lancom Ltd. | hosting | 28,928 | 6 |
| AS57794 | ELLINIKA DIKTIA KALODION MEPE | business | 23,552 | 0 |
| AS8499 | Space Hellas S.A. | business | 16,384 | 1 |
| AS35506 | INFORMATION SOCIETY S.A. | business | 15,872 | 1 |
Largest cities by reference population
GeoNames reference data; this is not a count of located IP addresses.
- Athens · 664,046
- Thessaloníki · 317,778
- Pátra · 168,034
- Piraeus · 163,688
- Lárisa · 146,926
- Peristéri · 139,981
- Irákleion · 137,154
- Kallithéa · 100,641
- Acharnés · 99,346
- Kalamariá · 91,518
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).