Les adresses IP débutant par 29.51.81 sont fournies par Plus network operator in Poland, elles appartiennent au CIDR (Classless Inter-Domain Routing) 31.0.0.0/15, le bloc IP comprant les adresses de 31.0.0.0 à 31.1.255.255). Le numéro de système autonome (ASN) est 8374.
| ASN | 8374 |
| IP commençant par | 31.0.0.0 |
| IP se terminant par | 31.1.255.255 |
| Nom ASN | Plus network operator in Poland |
| CDIR | 31.0.0.0/15 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 15/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2017-08-15 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-08-15 |
| Whois | PL | - | - | - | 19 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 29.51.81.0 | 489902336 | 0 |
| 29.51.81.1 | 489902337 | 0 |
| 29.51.81.2 | 489902338 | 0 |
| 29.51.81.3 | 489902339 | 0 |
| 29.51.81.4 | 489902340 | 0 |
| 29.51.81.5 | 489902341 | 0 |
| 29.51.81.6 | 489902342 | 0 |
| 29.51.81.7 | 489902343 | 0 |
| 29.51.81.8 | 489902344 | 0 |
| 29.51.81.9 | 489902345 | 0 |
| 29.51.81.10 | 489902346 | 0 |
| 29.51.81.11 | 489902347 | 0 |
| 29.51.81.12 | 489902348 | 0 |
| 29.51.81.13 | 489902349 | 0 |
| 29.51.81.14 | 489902350 | 0 |
| 29.51.81.15 | 489902351 | 0 |
| 29.51.81.16 | 489902352 | 0 |
| 29.51.81.17 | 489902353 | 0 |
| 29.51.81.18 | 489902354 | 0 |
| 29.51.81.19 | 489902355 | 0 |
| 29.51.81.20 | 489902356 | 0 |
| 29.51.81.21 | 489902357 | 0 |
| 29.51.81.22 | 489902358 | 0 |
| 29.51.81.23 | 489902359 | 0 |
| 29.51.81.24 | 489902360 | 0 |
| 29.51.81.25 | 489902361 | 0 |
| 29.51.81.26 | 489902362 | 0 |
| 29.51.81.27 | 489902363 | 0 |
| 29.51.81.28 | 489902364 | 0 |
| 29.51.81.29 | 489902365 | 0 |
| 29.51.81.30 | 489902366 | 0 |
| 29.51.81.31 | 489902367 | 0 |
| 29.51.81.32 | 489902368 | 0 |
| 29.51.81.33 | 489902369 | 0 |
| 29.51.81.34 | 489902370 | 0 |
| 29.51.81.35 | 489902371 | 0 |
| 29.51.81.36 | 489902372 | 0 |
| 29.51.81.37 | 489902373 | 0 |
| 29.51.81.38 | 489902374 | 0 |
| 29.51.81.39 | 489902375 | 0 |
| 29.51.81.40 | 489902376 | 0 |
| 29.51.81.41 | 489902377 | 0 |
| 29.51.81.42 | 489902378 | 0 |
| 29.51.81.43 | 489902379 | 0 |
| 29.51.81.44 | 489902380 | 0 |
| 29.51.81.45 | 489902381 | 0 |
| 29.51.81.46 | 489902382 | 0 |
| 29.51.81.47 | 489902383 | 0 |
| 29.51.81.48 | 489902384 | 0 |
| 29.51.81.49 | 489902385 | 0 |
| 29.51.81.50 | 489902386 | 0 |
| 29.51.81.51 | 489902387 | 0 |
| 29.51.81.52 | 489902388 | 0 |
| 29.51.81.53 | 489902389 | 0 |
| 29.51.81.54 | 489902390 | 0 |
| 29.51.81.55 | 489902391 | 0 |
| 29.51.81.56 | 489902392 | 0 |
| 29.51.81.57 | 489902393 | 0 |
| 29.51.81.58 | 489902394 | 0 |
| 29.51.81.59 | 489902395 | 0 |
| 29.51.81.60 | 489902396 | 0 |
| 29.51.81.61 | 489902397 | 0 |
| 29.51.81.62 | 489902398 | 0 |
| 29.51.81.63 | 489902399 | 0 |
| 29.51.81.64 | 489902400 | 0 |
| 29.51.81.65 | 489902401 | 0 |
| 29.51.81.66 | 489902402 | 0 |
| 29.51.81.67 | 489902403 | 0 |
| 29.51.81.68 | 489902404 | 0 |
| 29.51.81.69 | 489902405 | 0 |
| 29.51.81.70 | 489902406 | 0 |
| 29.51.81.71 | 489902407 | 0 |
| 29.51.81.72 | 489902408 | 0 |
| 29.51.81.73 | 489902409 | 0 |
| 29.51.81.74 | 489902410 | 0 |
| 29.51.81.75 | 489902411 | 0 |
| 29.51.81.76 | 489902412 | 0 |
| 29.51.81.77 | 489902413 | 0 |
| 29.51.81.78 | 489902414 | 0 |
| 29.51.81.79 | 489902415 | 0 |
| 29.51.81.80 | 489902416 | 0 |
| 29.51.81.81 | 489902417 | 0 |
| 29.51.81.82 | 489902418 | 0 |
| 29.51.81.83 | 489902419 | 0 |
| 29.51.81.84 | 489902420 | 0 |
| 29.51.81.85 | 489902421 | 0 |