🇯🇲 Jamaica
Registry and organization country assignments can differ from the physical location of an IP. Snapshot: 2026-10-04.
224,256
Delegated IPv4 address slots
15
Registered ASNs
0
Hosting ASNs
102
Known VPN exit prefixes
Country reference
- ISO code
- JM
- Continent
- North America
- Capital
- Kingston
- Currency
- JMD
- Calling code
- +1876
- EU member
- No
- Delegated IPv6 address slots
- 20,683,523,937,044,886,696,339,712,245,760
Registry allocations
Allocated and assigned RIR prefixes; address slots are summed across records and may overlap.
| Registry | Prefixes | IPv4 slots | IPv6 slots |
|---|---|---|---|
| ARIN | 63 | 224,256 | 20,683,523,937,044,886,696,339,712,245,760 |
Major autonomous systems
Showing up to 15 of 15 ASNs assigned to this country, ranked by announced IPv4 prefix address slots. Overlapping announcements count separately.
| ASN | Organization | Category | IPv4 slots | IPv6 prefixes |
|---|---|---|---|---|
| AS30689 | FLOW | business | 201,728 | 2 |
| AS40786 | Digicel Jamaica | business | 73,984 | 20 |
| AS33576 | Digicel Jamaica | business | 27,648 | 1 |
| AS10292 | Cable & Wireless Jamaica | isp | 19,456 | 0 |
| AS11580 | Island Networks Ltd | business | 4,096 | 0 |
| AS3586 | University of the West Indies | education | 3,072 | 0 |
| AS22306 | eGov Jamaica Limited | business | 2,048 | 0 |
| AS18505 | SOLAR INTERNET REPAIRS SIR TECH JAMAICA | business | 512 | 0 |
| AS399567 | Hometime | business | 512 | 0 |
| AS40143 | University of Technology, Jamaica | education | 256 | 0 |
| AS63094 | Office of Utilities Regulation | business | 256 | 1 |
| AS26999 | Creditinfo Jamaica Limited | business | 0 | 0 |
| AS35878 | Cable and Wireless Jamaica | isp | 0 | 0 |
| AS395477 | Cornwall Communication Limited | isp | 0 | 0 |
| AS401520 | Verge Communications Ltd. | isp | 0 | 0 |
Largest cities by reference population
GeoNames reference data; this is not a count of located IP addresses.
- Kingston · 937,700
- New Kingston · 583,958
- Spanish Town · 145,018
- Portmore · 102,861
- Montego Bay · 82,867
- Mandeville · 47,115
- May Pen · 44,755
- Ocho Rios · 26,503
- Old Harbour · 26,024
- Linstead · 20,660
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).