Les adresses IP débutant par 28.86.91 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 | 19/06/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Houston | 29,7633 | -95,3633 | 2019-06-19 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2019-06-19 |
| Whois | PL | - | - | - | 19 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 28.86.91.0 | 475421440 | 0 |
| 28.86.91.1 | 475421441 | 0 |
| 28.86.91.2 | 475421442 | 0 |
| 28.86.91.3 | 475421443 | 0 |
| 28.86.91.4 | 475421444 | 0 |
| 28.86.91.5 | 475421445 | 0 |
| 28.86.91.6 | 475421446 | 0 |
| 28.86.91.7 | 475421447 | 0 |
| 28.86.91.8 | 475421448 | 0 |
| 28.86.91.9 | 475421449 | 0 |
| 28.86.91.10 | 475421450 | 0 |
| 28.86.91.11 | 475421451 | 0 |
| 28.86.91.12 | 475421452 | 0 |
| 28.86.91.13 | 475421453 | 0 |
| 28.86.91.14 | 475421454 | 0 |
| 28.86.91.15 | 475421455 | 0 |
| 28.86.91.16 | 475421456 | 0 |
| 28.86.91.17 | 475421457 | 0 |
| 28.86.91.18 | 475421458 | 0 |
| 28.86.91.19 | 475421459 | 0 |
| 28.86.91.20 | 475421460 | 0 |
| 28.86.91.21 | 475421461 | 0 |
| 28.86.91.22 | 475421462 | 0 |
| 28.86.91.23 | 475421463 | 0 |
| 28.86.91.24 | 475421464 | 0 |
| 28.86.91.25 | 475421465 | 0 |
| 28.86.91.26 | 475421466 | 0 |
| 28.86.91.27 | 475421467 | 0 |
| 28.86.91.28 | 475421468 | 0 |
| 28.86.91.29 | 475421469 | 0 |
| 28.86.91.30 | 475421470 | 0 |
| 28.86.91.31 | 475421471 | 0 |
| 28.86.91.32 | 475421472 | 0 |
| 28.86.91.33 | 475421473 | 0 |
| 28.86.91.34 | 475421474 | 0 |
| 28.86.91.35 | 475421475 | 0 |
| 28.86.91.36 | 475421476 | 0 |
| 28.86.91.37 | 475421477 | 0 |
| 28.86.91.38 | 475421478 | 0 |
| 28.86.91.39 | 475421479 | 0 |
| 28.86.91.40 | 475421480 | 0 |
| 28.86.91.41 | 475421481 | 0 |
| 28.86.91.42 | 475421482 | 0 |
| 28.86.91.43 | 475421483 | 0 |
| 28.86.91.44 | 475421484 | 0 |
| 28.86.91.45 | 475421485 | 0 |
| 28.86.91.46 | 475421486 | 0 |
| 28.86.91.47 | 475421487 | 0 |
| 28.86.91.48 | 475421488 | 0 |
| 28.86.91.49 | 475421489 | 0 |
| 28.86.91.50 | 475421490 | 0 |
| 28.86.91.51 | 475421491 | 0 |
| 28.86.91.52 | 475421492 | 0 |
| 28.86.91.53 | 475421493 | 0 |
| 28.86.91.54 | 475421494 | 0 |
| 28.86.91.55 | 475421495 | 0 |
| 28.86.91.56 | 475421496 | 0 |
| 28.86.91.57 | 475421497 | 0 |
| 28.86.91.58 | 475421498 | 0 |
| 28.86.91.59 | 475421499 | 0 |
| 28.86.91.60 | 475421500 | 0 |
| 28.86.91.61 | 475421501 | 0 |
| 28.86.91.62 | 475421502 | 0 |
| 28.86.91.63 | 475421503 | 0 |
| 28.86.91.64 | 475421504 | 0 |
| 28.86.91.65 | 475421505 | 0 |
| 28.86.91.66 | 475421506 | 0 |
| 28.86.91.67 | 475421507 | 0 |
| 28.86.91.68 | 475421508 | 0 |
| 28.86.91.69 | 475421509 | 0 |
| 28.86.91.70 | 475421510 | 0 |
| 28.86.91.71 | 475421511 | 0 |
| 28.86.91.72 | 475421512 | 0 |
| 28.86.91.73 | 475421513 | 0 |
| 28.86.91.74 | 475421514 | 0 |
| 28.86.91.75 | 475421515 | 0 |
| 28.86.91.76 | 475421516 | 0 |
| 28.86.91.77 | 475421517 | 0 |
| 28.86.91.78 | 475421518 | 0 |
| 28.86.91.79 | 475421519 | 0 |
| 28.86.91.80 | 475421520 | 0 |
| 28.86.91.81 | 475421521 | 0 |
| 28.86.91.82 | 475421522 | 0 |
| 28.86.91.83 | 475421523 | 0 |
| 28.86.91.84 | 475421524 | 0 |
| 28.86.91.85 | 475421525 | 0 |