Les adresses IP débutant par 201.237.0 sont fournies par Instituto Costarricense de Electricidad Y Telecom., elles appartiennent au CIDR (Classless Inter-Domain Routing) 201.237.0.0/16, le bloc IP comprant les adresses de 201.237.0.0 à 201.237.255.255). Le numéro de système autonome (ASN) est 11830.
| ASN | 11830 |
| IP commençant par | 201.237.0.0 |
| IP se terminant par | 201.237.255.255 |
| Nom ASN | Instituto Costarricense de Electricidad Y Telecom. |
| CDIR | 201.237.0.0/16 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 09/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CR | Costa Rica | - | San Ramon | 10,088 | -84,4702 | 2017-08-11 |
| MaxMind | CR | Costa Rica | - | San Ramon | 10,088 | -84,4702 | 2017-08-11 |
| Whois | CR | - | - | - | -84 | 10 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 201.237.0.0 | 3387752448 | 0 |
| 201.237.0.1 | 3387752449 | 0 |
| 201.237.0.2 | 3387752450 | 0 |
| 201.237.0.3 | 3387752451 | 0 |
| 201.237.0.4 | 3387752452 | 0 |
| 201.237.0.5 | 3387752453 | 0 |
| 201.237.0.6 | 3387752454 | 0 |
| 201.237.0.7 | 3387752455 | 0 |
| 201.237.0.8 | 3387752456 | 0 |
| 201.237.0.9 | 3387752457 | 0 |
| 201.237.0.10 | 3387752458 | 0 |
| 201.237.0.11 | 3387752459 | 0 |
| 201.237.0.12 | 3387752460 | 0 |
| 201.237.0.13 | 3387752461 | 0 |
| 201.237.0.14 | 3387752462 | 0 |
| 201.237.0.15 | 3387752463 | 0 |
| 201.237.0.16 | 3387752464 | 0 |
| 201.237.0.17 | 3387752465 | 0 |
| 201.237.0.18 | 3387752466 | 0 |
| 201.237.0.19 | 3387752467 | 0 |
| 201.237.0.20 | 3387752468 | 0 |
| 201.237.0.21 | 3387752469 | 0 |
| 201.237.0.22 | 3387752470 | 0 |
| 201.237.0.23 | 3387752471 | 0 |
| 201.237.0.24 | 3387752472 | 0 |
| 201.237.0.25 | 3387752473 | 0 |
| 201.237.0.26 | 3387752474 | 0 |
| 201.237.0.27 | 3387752475 | 0 |
| 201.237.0.28 | 3387752476 | 0 |
| 201.237.0.29 | 3387752477 | 0 |
| 201.237.0.30 | 3387752478 | 0 |
| 201.237.0.31 | 3387752479 | 0 |
| 201.237.0.32 | 3387752480 | 0 |
| 201.237.0.33 | 3387752481 | 0 |
| 201.237.0.34 | 3387752482 | 0 |
| 201.237.0.35 | 3387752483 | 0 |
| 201.237.0.36 | 3387752484 | 0 |
| 201.237.0.37 | 3387752485 | 0 |
| 201.237.0.38 | 3387752486 | 0 |
| 201.237.0.39 | 3387752487 | 0 |
| 201.237.0.40 | 3387752488 | 0 |
| 201.237.0.41 | 3387752489 | 0 |
| 201.237.0.42 | 3387752490 | 0 |
| 201.237.0.43 | 3387752491 | 0 |
| 201.237.0.44 | 3387752492 | 0 |
| 201.237.0.45 | 3387752493 | 0 |
| 201.237.0.46 | 3387752494 | 0 |
| 201.237.0.47 | 3387752495 | 0 |
| 201.237.0.48 | 3387752496 | 0 |
| 201.237.0.49 | 3387752497 | 0 |
| 201.237.0.50 | 3387752498 | 0 |
| 201.237.0.51 | 3387752499 | 0 |
| 201.237.0.52 | 3387752500 | 0 |
| 201.237.0.53 | 3387752501 | 0 |
| 201.237.0.54 | 3387752502 | 0 |
| 201.237.0.55 | 3387752503 | 0 |
| 201.237.0.56 | 3387752504 | 0 |
| 201.237.0.57 | 3387752505 | 0 |
| 201.237.0.58 | 3387752506 | 0 |
| 201.237.0.59 | 3387752507 | 0 |
| 201.237.0.60 | 3387752508 | 0 |
| 201.237.0.61 | 3387752509 | 0 |
| 201.237.0.62 | 3387752510 | 0 |
| 201.237.0.63 | 3387752511 | 0 |
| 201.237.0.64 | 3387752512 | 0 |
| 201.237.0.65 | 3387752513 | 0 |
| 201.237.0.66 | 3387752514 | 0 |
| 201.237.0.67 | 3387752515 | 0 |
| 201.237.0.68 | 3387752516 | 0 |
| 201.237.0.69 | 3387752517 | 0 |
| 201.237.0.70 | 3387752518 | 0 |
| 201.237.0.71 | 3387752519 | 0 |
| 201.237.0.72 | 3387752520 | 0 |
| 201.237.0.73 | 3387752521 | 0 |
| 201.237.0.74 | 3387752522 | 0 |
| 201.237.0.75 | 3387752523 | 0 |
| 201.237.0.76 | 3387752524 | 0 |
| 201.237.0.77 | 3387752525 | 0 |
| 201.237.0.78 | 3387752526 | 0 |
| 201.237.0.79 | 3387752527 | 0 |
| 201.237.0.80 | 3387752528 | 0 |
| 201.237.0.81 | 3387752529 | 0 |
| 201.237.0.82 | 3387752530 | 0 |
| 201.237.0.83 | 3387752531 | 0 |
| 201.237.0.84 | 3387752532 | 0 |
| 201.237.0.85 | 3387752533 | 0 |