Les adresses IP débutant par 129.158.8 sont fournies par Rensselaer Polytechnic Institute, elles appartiennent au CIDR (Classless Inter-Domain Routing) 129.161.0.0/16, le bloc IP comprant les adresses de 129.161.0.0 à 129.161.255.255). Le numéro de système autonome (ASN) est 91.
| ASN | 91 |
| IP commençant par | 129.161.0.0 |
| IP se terminant par | 129.161.255.255 |
| Nom ASN | Rensselaer Polytechnic Institute |
| CDIR | 129.161.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 01/05/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Austin | 30,4031 | -97,7554 | 2020-04-30 |
| MaxMind | US | États-Unis | - | Austin | 30,2672 | -97,7431 | 2020-04-30 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 129.158.8.0 | 2174617600 | 0 |
| 129.158.8.1 | 2174617601 | 0 |
| 129.158.8.2 | 2174617602 | 0 |
| 129.158.8.3 | 2174617603 | 0 |
| 129.158.8.4 | 2174617604 | 0 |
| 129.158.8.5 | 2174617605 | 0 |
| 129.158.8.6 | 2174617606 | 0 |
| 129.158.8.7 | 2174617607 | 0 |
| 129.158.8.8 | 2174617608 | 0 |
| 129.158.8.9 | 2174617609 | 0 |
| 129.158.8.10 | 2174617610 | 0 |
| 129.158.8.11 | 2174617611 | 0 |
| 129.158.8.12 | 2174617612 | 0 |
| 129.158.8.13 | 2174617613 | 0 |
| 129.158.8.14 | 2174617614 | 0 |
| 129.158.8.15 | 2174617615 | 0 |
| 129.158.8.16 | 2174617616 | 0 |
| 129.158.8.17 | 2174617617 | 0 |
| 129.158.8.18 | 2174617618 | 0 |
| 129.158.8.19 | 2174617619 | 0 |
| 129.158.8.20 | 2174617620 | 0 |
| 129.158.8.21 | 2174617621 | 0 |
| 129.158.8.22 | 2174617622 | 0 |
| 129.158.8.23 | 2174617623 | 0 |
| 129.158.8.24 | 2174617624 | 0 |
| 129.158.8.25 | 2174617625 | 0 |
| 129.158.8.26 | 2174617626 | 0 |
| 129.158.8.27 | 2174617627 | 0 |
| 129.158.8.28 | 2174617628 | 0 |
| 129.158.8.29 | 2174617629 | 0 |
| 129.158.8.30 | 2174617630 | 0 |
| 129.158.8.31 | 2174617631 | 0 |
| 129.158.8.32 | 2174617632 | 0 |
| 129.158.8.33 | 2174617633 | 0 |
| 129.158.8.34 | 2174617634 | 0 |
| 129.158.8.35 | 2174617635 | 0 |
| 129.158.8.36 | 2174617636 | 0 |
| 129.158.8.37 | 2174617637 | 0 |
| 129.158.8.38 | 2174617638 | 0 |
| 129.158.8.39 | 2174617639 | 0 |
| 129.158.8.40 | 2174617640 | 0 |
| 129.158.8.41 | 2174617641 | 0 |
| 129.158.8.42 | 2174617642 | 0 |
| 129.158.8.43 | 2174617643 | 0 |
| 129.158.8.44 | 2174617644 | 0 |
| 129.158.8.45 | 2174617645 | 0 |
| 129.158.8.46 | 2174617646 | 0 |
| 129.158.8.47 | 2174617647 | 0 |
| 129.158.8.48 | 2174617648 | 0 |
| 129.158.8.49 | 2174617649 | 0 |
| 129.158.8.50 | 2174617650 | 0 |
| 129.158.8.51 | 2174617651 | 0 |
| 129.158.8.52 | 2174617652 | 0 |
| 129.158.8.53 | 2174617653 | 0 |
| 129.158.8.54 | 2174617654 | 0 |
| 129.158.8.55 | 2174617655 | 0 |
| 129.158.8.56 | 2174617656 | 0 |
| 129.158.8.57 | 2174617657 | 0 |
| 129.158.8.58 | 2174617658 | 0 |
| 129.158.8.59 | 2174617659 | 0 |
| 129.158.8.60 | 2174617660 | 0 |
| 129.158.8.61 | 2174617661 | 0 |
| 129.158.8.62 | 2174617662 | 0 |
| 129.158.8.63 | 2174617663 | 0 |
| 129.158.8.64 | 2174617664 | 0 |
| 129.158.8.65 | 2174617665 | 0 |
| 129.158.8.66 | 2174617666 | 0 |
| 129.158.8.67 | 2174617667 | 0 |
| 129.158.8.68 | 2174617668 | 0 |
| 129.158.8.69 | 2174617669 | 0 |
| 129.158.8.70 | 2174617670 | 0 |
| 129.158.8.71 | 2174617671 | 0 |
| 129.158.8.72 | 2174617672 | 0 |
| 129.158.8.73 | 2174617673 | 0 |
| 129.158.8.74 | 2174617674 | 0 |
| 129.158.8.75 | 2174617675 | 0 |
| 129.158.8.76 | 2174617676 | 0 |
| 129.158.8.77 | 2174617677 | 0 |
| 129.158.8.78 | 2174617678 | 0 |
| 129.158.8.79 | 2174617679 | 0 |
| 129.158.8.80 | 2174617680 | 0 |
| 129.158.8.81 | 2174617681 | 0 |
| 129.158.8.82 | 2174617682 | 0 |
| 129.158.8.83 | 2174617683 | 0 |
| 129.158.8.84 | 2174617684 | 0 |
| 129.158.8.85 | 2174617685 | 0 |