Costa Rica
Autonomous Systems registered in this country
88
Total ASNs
3,682
IPv4 Prefixes
628
IPv6 Prefixes
14%
IPv6 Ratio
| ASN | Organization | RIR | IPv4 | IPv6 |
|---|---|---|---|---|
| AS11830 | 11830 | ARIN | 1,866 | 37 |
| AS262197 | 262197 | LACNIC | 438 | 446 |
| AS52228 | 52228 | LACNIC | 426 | 1 |
| AS3790 | 3790 | ARIN | 240 | 5 |
| AS52263 | 52263 | LACNIC | 151 | 8 |
| AS52423 | 52423 | LACNIC | 27 | 42 |
| AS262145 | 262145 | LACNIC | 43 | 13 |
| AS27876 | — | LACNIC | 52 | 0 |
| AS28110 | 28110 | LACNIC | 42 | 3 |
| AS263683 | — | LACNIC | 34 | 4 |
| AS262202 | — | LACNIC | 30 | 1 |
| AS266853 | — | RIPE | 28 | 1 |
| AS262241 | — | LACNIC | 24 | 0 |
| AS263762 | — | LACNIC | 17 | 5 |
| AS28022 | — | LACNIC | 16 | 1 |
| AS28086 | 28086 | LACNIC | 14 | 1 |
| AS16973 | 16973 | ARIN | 14 | 1 |
| AS271891 | — | RIPE | 0 | 14 |
| AS263785 | — | LACNIC | 12 | 2 |
| AS52392 | — | LACNIC | 5 | 9 |
| AS28317 | — | LACNIC | 14 | 0 |
| AS262184 | — | LACNIC | 13 | 0 |
| AS265636 | — | RIPE | 12 | 0 |
| AS263713 | — | LACNIC | 9 | 3 |
| AS262149 | — | LACNIC | 9 | 1 |
| AS262252 | — | LACNIC | 8 | 1 |
| AS263248 | 263248 | LACNIC | 8 | 1 |
| AS263749 | — | LACNIC | 4 | 5 |
| AS28050 | — | LACNIC | 8 | 0 |
| AS263779 | 263779 | LACNIC | 4 | 3 |
| AS52342 | 52342 | LACNIC | 5 | 1 |
| AS262171 | — | LACNIC | 6 | 0 |
| AS52356 | — | LACNIC | 5 | 1 |
| AS263698 | 263698 | LACNIC | 6 | 0 |
| AS263246 | — | LACNIC | 4 | 1 |
| AS264686 | — | LACNIC | 4 | 1 |
| AS264654 | 264654 | LACNIC | 4 | 1 |
| AS273147 | — | RIPE | 1 | 3 |
| AS52470 | — | LACNIC | 3 | 1 |
| AS267858 | 267858 | RIPE | 4 | 0 |
| AS264621 | — | LACNIC | 4 | 0 |
| AS264615 | 264615 | LACNIC | 4 | 0 |
| AS266665 | 266665 | RIPE | 4 | 0 |
| AS269841 | — | RIPE | 4 | 0 |
| AS274032 | 274032 | RIPE | 3 | 0 |
| AS264820 | — | LACNIC | 3 | 0 |
| AS265873 | — | RIPE | 3 | 0 |
| AS263232 | — | LACNIC | 2 | 1 |
| AS271889 | — | RIPE | 2 | 1 |
| AS52408 | — | LACNIC | 3 | 0 |
| AS266875 | — | RIPE | 2 | 0 |
| AS274877 | — | RIPE | 1 | 1 |
| AS274239 | — | RIPE | 1 | 1 |
| AS218718 | SEPROGO | RIPE | 0 | 2 |
| AS197789 | Limitada-as | RIPE | 2 | 0 |
| AS273139 | — | RIPE | 2 | 0 |
| AS263831 | — | LACNIC | 1 | 1 |
| AS270087 | — | RIPE | 2 | 0 |
| AS270058 | — | RIPE | 1 | 1 |
| AS266717 | 266717 | RIPE | 1 | 1 |
| AS262152 | 262152 | LACNIC | 2 | 0 |
| AS267692 | 267692 | RIPE | 1 | 0 |
| AS52463 | — | LACNIC | 1 | 0 |
| AS52395 | — | LACNIC | 1 | 0 |
| AS27908 | 27908 | LACNIC | 1 | 0 |
| AS61479 | — | LACNIC | 1 | 0 |
| AS52429 | 52429 | LACNIC | 1 | 0 |
| AS61464 | — | LACNIC | 1 | 0 |
| AS208261 | zef | 1 | 0 | |
| AS272000 | — | RIPE | 1 | 0 |
| AS263220 | — | LACNIC | 1 | 0 |
| AS263796 | — | LACNIC | 1 | 0 |
| AS264644 | — | LACNIC | 1 | 0 |
| AS266719 | — | RIPE | 1 | 0 |
| AS266746 | 266746 | RIPE | 1 | 0 |
| AS266907 | — | RIPE | 1 | 0 |
| AS269884 | — | RIPE | 1 | 0 |
| AS271960 | — | RIPE | 1 | 0 |
| AS272023 | — | RIPE | 0 | 1 |
| AS272130 | — | RIPE | 1 | 0 |
| AS273214 | 273214 | RIPE | 1 | 0 |
| AS267698 | 267698 | RIPE | 1 | 0 |
| AS267740 | — | RIPE | 1 | 0 |
| AS273830 | — | RIPE | 1 | 0 |
| AS273987 | — | RIPE | 1 | 0 |
| AS274079 | — | RIPE | 0 | 1 |
| AS274108 | — | RIPE | 1 | 0 |
| AS274133 | 274133 | RIPE | 1 | 0 |