The IP address 129.55.20 is provided by Massachusetts Institute of Technology, it's belong to the CDIR (Classless Inter-Domain Routing) 129.55.0.0/16 (range 129.55.0.0 to 129.55.255.255). The autonomous system number (ASN) is 63.
| ASN | 63 |
| IP starting by | 129.55.0.0 |
| IP ending by | 129.55.255.255 |
| ASN Name | Massachusetts Institute of Technology |
| CDIR | 129.55.0.0/16 |
| Numerical IP | |
| Registry | arin |
| Last update | 07/12/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | NG | Nigeria | - | Abuja | 9.0574 | 7.4898 | 2018-12-07 |
| MaxMind | NG | Nigeria | - | Lagos | 6.4531 | 3.3958 | 2018-12-07 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 129.55.20.0 | 2167870464 | 0 |
| 129.55.20.1 | 2167870465 | 0 |
| 129.55.20.2 | 2167870466 | 0 |
| 129.55.20.3 | 2167870467 | 0 |
| 129.55.20.4 | 2167870468 | 0 |
| 129.55.20.5 | 2167870469 | 0 |
| 129.55.20.6 | 2167870470 | 0 |
| 129.55.20.7 | 2167870471 | 0 |
| 129.55.20.8 | 2167870472 | 0 |
| 129.55.20.9 | 2167870473 | 0 |
| 129.55.20.10 | 2167870474 | 0 |
| 129.55.20.11 | 2167870475 | 0 |
| 129.55.20.12 | 2167870476 | 0 |
| 129.55.20.13 | 2167870477 | 0 |
| 129.55.20.14 | 2167870478 | 0 |
| 129.55.20.15 | 2167870479 | 0 |
| 129.55.20.16 | 2167870480 | 0 |
| 129.55.20.17 | 2167870481 | 0 |
| 129.55.20.18 | 2167870482 | 0 |
| 129.55.20.19 | 2167870483 | 0 |
| 129.55.20.20 | 2167870484 | 0 |
| 129.55.20.21 | 2167870485 | 0 |
| 129.55.20.22 | 2167870486 | 0 |
| 129.55.20.23 | 2167870487 | 0 |
| 129.55.20.24 | 2167870488 | 0 |
| 129.55.20.25 | 2167870489 | 0 |
| 129.55.20.26 | 2167870490 | 0 |
| 129.55.20.27 | 2167870491 | 0 |
| 129.55.20.28 | 2167870492 | 0 |
| 129.55.20.29 | 2167870493 | 0 |
| 129.55.20.30 | 2167870494 | 0 |
| 129.55.20.31 | 2167870495 | 0 |
| 129.55.20.32 | 2167870496 | 0 |
| 129.55.20.33 | 2167870497 | 0 |
| 129.55.20.34 | 2167870498 | 0 |
| 129.55.20.35 | 2167870499 | 0 |
| 129.55.20.36 | 2167870500 | 0 |
| 129.55.20.37 | 2167870501 | 0 |
| 129.55.20.38 | 2167870502 | 0 |
| 129.55.20.39 | 2167870503 | 0 |
| 129.55.20.40 | 2167870504 | 0 |
| 129.55.20.41 | 2167870505 | 0 |
| 129.55.20.42 | 2167870506 | 0 |
| 129.55.20.43 | 2167870507 | 0 |
| 129.55.20.44 | 2167870508 | 0 |
| 129.55.20.45 | 2167870509 | 0 |
| 129.55.20.46 | 2167870510 | 0 |
| 129.55.20.47 | 2167870511 | 0 |
| 129.55.20.48 | 2167870512 | 0 |
| 129.55.20.49 | 2167870513 | 0 |
| 129.55.20.50 | 2167870514 | 0 |
| 129.55.20.51 | 2167870515 | 0 |
| 129.55.20.52 | 2167870516 | 0 |
| 129.55.20.53 | 2167870517 | 0 |
| 129.55.20.54 | 2167870518 | 0 |
| 129.55.20.55 | 2167870519 | 0 |
| 129.55.20.56 | 2167870520 | 0 |
| 129.55.20.57 | 2167870521 | 0 |
| 129.55.20.58 | 2167870522 | 0 |
| 129.55.20.59 | 2167870523 | 0 |
| 129.55.20.60 | 2167870524 | 0 |
| 129.55.20.61 | 2167870525 | 0 |
| 129.55.20.62 | 2167870526 | 0 |
| 129.55.20.63 | 2167870527 | 0 |
| 129.55.20.64 | 2167870528 | 0 |
| 129.55.20.65 | 2167870529 | 0 |
| 129.55.20.66 | 2167870530 | 0 |
| 129.55.20.67 | 2167870531 | 0 |
| 129.55.20.68 | 2167870532 | 0 |
| 129.55.20.69 | 2167870533 | 0 |
| 129.55.20.70 | 2167870534 | 0 |
| 129.55.20.71 | 2167870535 | 0 |
| 129.55.20.72 | 2167870536 | 0 |
| 129.55.20.73 | 2167870537 | 0 |
| 129.55.20.74 | 2167870538 | 0 |
| 129.55.20.75 | 2167870539 | 0 |
| 129.55.20.76 | 2167870540 | 0 |
| 129.55.20.77 | 2167870541 | 0 |
| 129.55.20.78 | 2167870542 | 0 |
| 129.55.20.79 | 2167870543 | 0 |
| 129.55.20.80 | 2167870544 | 0 |
| 129.55.20.81 | 2167870545 | 0 |
| 129.55.20.82 | 2167870546 | 0 |
| 129.55.20.83 | 2167870547 | 0 |
| 129.55.20.84 | 2167870548 | 0 |
| 129.55.20.85 | 2167870549 | 0 |