Les adresses IP débutant par 42.2.251 sont fournies par PCCW Limited, elles appartiennent au CIDR (Classless Inter-Domain Routing) 42.2.0.0/15, le bloc IP comprant les adresses de 42.2.0.0 à 42.3.255.255). Le numéro de système autonome (ASN) est 4760.
| ASN | 4760 |
| IP commençant par | 42.2.0.0 |
| IP se terminant par | 42.3.255.255 |
| Nom ASN | PCCW Limited |
| CDIR | 42.2.0.0/15 |
| IP numérique | |
| Registe | apnic |
| Dernière mise à jour | 23/07/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | CN | Chine | - | Chaoyang | 40,4574 | 123,5506 | 2019-07-23 |
| MaxMind | HK | Hong Kong | - | Central District | 22,291 | 114,15 | 2019-07-23 |
| Whois | HK | - | - | - | 114 | 22 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 42.2.251.0 | 704838400 | 0 |
| 42.2.251.1 | 704838401 | 0 |
| 42.2.251.2 | 704838402 | 0 |
| 42.2.251.3 | 704838403 | 0 |
| 42.2.251.4 | 704838404 | 0 |
| 42.2.251.5 | 704838405 | 0 |
| 42.2.251.6 | 704838406 | 0 |
| 42.2.251.7 | 704838407 | 0 |
| 42.2.251.8 | 704838408 | 0 |
| 42.2.251.9 | 704838409 | 0 |
| 42.2.251.10 | 704838410 | 0 |
| 42.2.251.11 | 704838411 | 0 |
| 42.2.251.12 | 704838412 | 0 |
| 42.2.251.13 | 704838413 | 0 |
| 42.2.251.14 | 704838414 | 0 |
| 42.2.251.15 | 704838415 | 0 |
| 42.2.251.16 | 704838416 | 0 |
| 42.2.251.17 | 704838417 | 0 |
| 42.2.251.18 | 704838418 | 0 |
| 42.2.251.19 | 704838419 | 0 |
| 42.2.251.20 | 704838420 | 0 |
| 42.2.251.21 | 704838421 | 0 |
| 42.2.251.22 | 704838422 | 0 |
| 42.2.251.23 | 704838423 | 0 |
| 42.2.251.24 | 704838424 | 0 |
| 42.2.251.25 | 704838425 | 0 |
| 42.2.251.26 | 704838426 | 0 |
| 42.2.251.27 | 704838427 | 0 |
| 42.2.251.28 | 704838428 | 0 |
| 42.2.251.29 | 704838429 | 0 |
| 42.2.251.30 | 704838430 | 0 |
| 42.2.251.31 | 704838431 | 0 |
| 42.2.251.32 | 704838432 | 0 |
| 42.2.251.33 | 704838433 | 0 |
| 42.2.251.34 | 704838434 | 0 |
| 42.2.251.35 | 704838435 | 0 |
| 42.2.251.36 | 704838436 | 0 |
| 42.2.251.37 | 704838437 | 0 |
| 42.2.251.38 | 704838438 | 0 |
| 42.2.251.39 | 704838439 | 0 |
| 42.2.251.40 | 704838440 | 0 |
| 42.2.251.41 | 704838441 | 0 |
| 42.2.251.42 | 704838442 | 0 |
| 42.2.251.43 | 704838443 | 0 |
| 42.2.251.44 | 704838444 | 0 |
| 42.2.251.45 | 704838445 | 0 |
| 42.2.251.46 | 704838446 | 0 |
| 42.2.251.47 | 704838447 | 0 |
| 42.2.251.48 | 704838448 | 0 |
| 42.2.251.49 | 704838449 | 0 |
| 42.2.251.50 | 704838450 | 0 |
| 42.2.251.51 | 704838451 | 0 |
| 42.2.251.52 | 704838452 | 0 |
| 42.2.251.53 | 704838453 | 0 |
| 42.2.251.54 | 704838454 | 0 |
| 42.2.251.55 | 704838455 | 0 |
| 42.2.251.56 | 704838456 | 0 |
| 42.2.251.57 | 704838457 | 0 |
| 42.2.251.58 | 704838458 | 0 |
| 42.2.251.59 | 704838459 | 0 |
| 42.2.251.60 | 704838460 | 0 |
| 42.2.251.61 | 704838461 | 0 |
| 42.2.251.62 | 704838462 | 0 |
| 42.2.251.63 | 704838463 | 0 |
| 42.2.251.64 | 704838464 | 0 |
| 42.2.251.65 | 704838465 | 0 |
| 42.2.251.66 | 704838466 | 0 |
| 42.2.251.67 | 704838467 | 0 |
| 42.2.251.68 | 704838468 | 0 |
| 42.2.251.69 | 704838469 | 0 |
| 42.2.251.70 | 704838470 | 0 |
| 42.2.251.71 | 704838471 | 0 |
| 42.2.251.72 | 704838472 | 0 |
| 42.2.251.73 | 704838473 | 0 |
| 42.2.251.74 | 704838474 | 0 |
| 42.2.251.75 | 704838475 | 0 |
| 42.2.251.76 | 704838476 | 0 |
| 42.2.251.77 | 704838477 | 0 |
| 42.2.251.78 | 704838478 | 0 |
| 42.2.251.79 | 704838479 | 0 |
| 42.2.251.80 | 704838480 | 0 |
| 42.2.251.81 | 704838481 | 0 |
| 42.2.251.82 | 704838482 | 0 |
| 42.2.251.83 | 704838483 | 0 |
| 42.2.251.84 | 704838484 | 0 |
| 42.2.251.85 | 704838485 | 0 |