Les adresses IP débutant par 131.187.0 sont fournies par Oarnet, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.187.0.0/16, le bloc IP comprant les adresses de 131.187.0.0 à 131.187.255.255). Le numéro de système autonome (ASN) est 600.
| ASN | 600 |
| IP commençant par | 131.187.0.0 |
| IP se terminant par | 131.187.255.255 |
| Nom ASN | Oarnet |
| CDIR | 131.187.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 08/04/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Chillicothe | 39,3331 | -82,9824 | 2020-04-08 |
| MaxMind | US | États-Unis | - | Columbus | 39,9881 | -83,0444 | 2020-04-08 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.187.0.0 | 2210070528 | 0 |
| 131.187.0.1 | 2210070529 | 0 |
| 131.187.0.2 | 2210070530 | 0 |
| 131.187.0.3 | 2210070531 | 0 |
| 131.187.0.4 | 2210070532 | 0 |
| 131.187.0.5 | 2210070533 | 0 |
| 131.187.0.6 | 2210070534 | 0 |
| 131.187.0.7 | 2210070535 | 0 |
| 131.187.0.8 | 2210070536 | 0 |
| 131.187.0.9 | 2210070537 | 0 |
| 131.187.0.10 | 2210070538 | 0 |
| 131.187.0.11 | 2210070539 | 0 |
| 131.187.0.12 | 2210070540 | 0 |
| 131.187.0.13 | 2210070541 | 0 |
| 131.187.0.14 | 2210070542 | 0 |
| 131.187.0.15 | 2210070543 | 0 |
| 131.187.0.16 | 2210070544 | 0 |
| 131.187.0.17 | 2210070545 | 0 |
| 131.187.0.18 | 2210070546 | 0 |
| 131.187.0.19 | 2210070547 | 0 |
| 131.187.0.20 | 2210070548 | 0 |
| 131.187.0.21 | 2210070549 | 0 |
| 131.187.0.22 | 2210070550 | 0 |
| 131.187.0.23 | 2210070551 | 0 |
| 131.187.0.24 | 2210070552 | 0 |
| 131.187.0.25 | 2210070553 | 0 |
| 131.187.0.26 | 2210070554 | 0 |
| 131.187.0.27 | 2210070555 | 0 |
| 131.187.0.28 | 2210070556 | 0 |
| 131.187.0.29 | 2210070557 | 0 |
| 131.187.0.30 | 2210070558 | 0 |
| 131.187.0.31 | 2210070559 | 0 |
| 131.187.0.32 | 2210070560 | 0 |
| 131.187.0.33 | 2210070561 | 0 |
| 131.187.0.34 | 2210070562 | 0 |
| 131.187.0.35 | 2210070563 | 0 |
| 131.187.0.36 | 2210070564 | 0 |
| 131.187.0.37 | 2210070565 | 0 |
| 131.187.0.38 | 2210070566 | 0 |
| 131.187.0.39 | 2210070567 | 0 |
| 131.187.0.40 | 2210070568 | 0 |
| 131.187.0.41 | 2210070569 | 0 |
| 131.187.0.42 | 2210070570 | 0 |
| 131.187.0.43 | 2210070571 | 0 |
| 131.187.0.44 | 2210070572 | 0 |
| 131.187.0.45 | 2210070573 | 0 |
| 131.187.0.46 | 2210070574 | 0 |
| 131.187.0.47 | 2210070575 | 0 |
| 131.187.0.48 | 2210070576 | 0 |
| 131.187.0.49 | 2210070577 | 0 |
| 131.187.0.50 | 2210070578 | 0 |
| 131.187.0.51 | 2210070579 | 0 |
| 131.187.0.52 | 2210070580 | 0 |
| 131.187.0.53 | 2210070581 | 0 |
| 131.187.0.54 | 2210070582 | 0 |
| 131.187.0.55 | 2210070583 | 0 |
| 131.187.0.56 | 2210070584 | 0 |
| 131.187.0.57 | 2210070585 | 0 |
| 131.187.0.58 | 2210070586 | 0 |
| 131.187.0.59 | 2210070587 | 0 |
| 131.187.0.60 | 2210070588 | 0 |
| 131.187.0.61 | 2210070589 | 0 |
| 131.187.0.62 | 2210070590 | 0 |
| 131.187.0.63 | 2210070591 | 0 |
| 131.187.0.64 | 2210070592 | 0 |
| 131.187.0.65 | 2210070593 | 0 |
| 131.187.0.66 | 2210070594 | 0 |
| 131.187.0.67 | 2210070595 | 0 |
| 131.187.0.68 | 2210070596 | 0 |
| 131.187.0.69 | 2210070597 | 0 |
| 131.187.0.70 | 2210070598 | 0 |
| 131.187.0.71 | 2210070599 | 0 |
| 131.187.0.72 | 2210070600 | 0 |
| 131.187.0.73 | 2210070601 | 0 |
| 131.187.0.74 | 2210070602 | 0 |
| 131.187.0.75 | 2210070603 | 0 |
| 131.187.0.76 | 2210070604 | 0 |
| 131.187.0.77 | 2210070605 | 0 |
| 131.187.0.78 | 2210070606 | 0 |
| 131.187.0.79 | 2210070607 | 0 |
| 131.187.0.80 | 2210070608 | 0 |
| 131.187.0.81 | 2210070609 | 0 |
| 131.187.0.82 | 2210070610 | 0 |
| 131.187.0.83 | 2210070611 | 0 |
| 131.187.0.84 | 2210070612 | 0 |
| 131.187.0.85 | 2210070613 | 0 |