L'indirizzo IP 99.71.172 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 99.64.0.0/11, IP tra 99.64.0.0 a 99.95.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 99.64.0.0 |
| IP finale con | 99.95.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 99.64.0.0/11 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 05/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Boynton Beach | 26,5254 | -80,0664 | 2017-07-04 |
| MaxMind | US | United States | - | Boynton Beach | 26,5245 | -80,069 | 2017-07-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 99.71.172.0 | 1665641472 | 0 |
| 99.71.172.1 | 1665641473 | 0 |
| 99.71.172.2 | 1665641474 | 0 |
| 99.71.172.3 | 1665641475 | 0 |
| 99.71.172.4 | 1665641476 | 0 |
| 99.71.172.5 | 1665641477 | 0 |
| 99.71.172.6 | 1665641478 | 0 |
| 99.71.172.7 | 1665641479 | 0 |
| 99.71.172.8 | 1665641480 | 0 |
| 99.71.172.9 | 1665641481 | 0 |
| 99.71.172.10 | 1665641482 | 0 |
| 99.71.172.11 | 1665641483 | 0 |
| 99.71.172.12 | 1665641484 | 0 |
| 99.71.172.13 | 1665641485 | 0 |
| 99.71.172.14 | 1665641486 | 0 |
| 99.71.172.15 | 1665641487 | 0 |
| 99.71.172.16 | 1665641488 | 0 |
| 99.71.172.17 | 1665641489 | 0 |
| 99.71.172.18 | 1665641490 | 0 |
| 99.71.172.19 | 1665641491 | 0 |
| 99.71.172.20 | 1665641492 | 0 |
| 99.71.172.21 | 1665641493 | 0 |
| 99.71.172.22 | 1665641494 | 0 |
| 99.71.172.23 | 1665641495 | 0 |
| 99.71.172.24 | 1665641496 | 0 |
| 99.71.172.25 | 1665641497 | 0 |
| 99.71.172.26 | 1665641498 | 0 |
| 99.71.172.27 | 1665641499 | 0 |
| 99.71.172.28 | 1665641500 | 0 |
| 99.71.172.29 | 1665641501 | 0 |
| 99.71.172.30 | 1665641502 | 0 |
| 99.71.172.31 | 1665641503 | 0 |
| 99.71.172.32 | 1665641504 | 0 |
| 99.71.172.33 | 1665641505 | 0 |
| 99.71.172.34 | 1665641506 | 0 |
| 99.71.172.35 | 1665641507 | 0 |
| 99.71.172.36 | 1665641508 | 0 |
| 99.71.172.37 | 1665641509 | 0 |
| 99.71.172.38 | 1665641510 | 0 |
| 99.71.172.39 | 1665641511 | 0 |
| 99.71.172.40 | 1665641512 | 0 |
| 99.71.172.41 | 1665641513 | 0 |
| 99.71.172.42 | 1665641514 | 0 |
| 99.71.172.43 | 1665641515 | 0 |
| 99.71.172.44 | 1665641516 | 0 |
| 99.71.172.45 | 1665641517 | 0 |
| 99.71.172.46 | 1665641518 | 0 |
| 99.71.172.47 | 1665641519 | 0 |
| 99.71.172.48 | 1665641520 | 0 |
| 99.71.172.49 | 1665641521 | 0 |
| 99.71.172.50 | 1665641522 | 0 |
| 99.71.172.51 | 1665641523 | 0 |
| 99.71.172.52 | 1665641524 | 0 |
| 99.71.172.53 | 1665641525 | 0 |
| 99.71.172.54 | 1665641526 | 0 |
| 99.71.172.55 | 1665641527 | 0 |
| 99.71.172.56 | 1665641528 | 0 |
| 99.71.172.57 | 1665641529 | 0 |
| 99.71.172.58 | 1665641530 | 0 |
| 99.71.172.59 | 1665641531 | 0 |
| 99.71.172.60 | 1665641532 | 0 |
| 99.71.172.61 | 1665641533 | 0 |
| 99.71.172.62 | 1665641534 | 0 |
| 99.71.172.63 | 1665641535 | 0 |
| 99.71.172.64 | 1665641536 | 0 |
| 99.71.172.65 | 1665641537 | 0 |
| 99.71.172.66 | 1665641538 | 0 |
| 99.71.172.67 | 1665641539 | 0 |
| 99.71.172.68 | 1665641540 | 0 |
| 99.71.172.69 | 1665641541 | 0 |
| 99.71.172.70 | 1665641542 | 0 |
| 99.71.172.71 | 1665641543 | 0 |
| 99.71.172.72 | 1665641544 | 0 |
| 99.71.172.73 | 1665641545 | 0 |
| 99.71.172.74 | 1665641546 | 0 |
| 99.71.172.75 | 1665641547 | 0 |
| 99.71.172.76 | 1665641548 | 0 |
| 99.71.172.77 | 1665641549 | 0 |
| 99.71.172.78 | 1665641550 | 0 |
| 99.71.172.79 | 1665641551 | 0 |
| 99.71.172.80 | 1665641552 | 0 |
| 99.71.172.81 | 1665641553 | 0 |
| 99.71.172.82 | 1665641554 | 0 |
| 99.71.172.83 | 1665641555 | 0 |
| 99.71.172.84 | 1665641556 | 0 |
| 99.71.172.85 | 1665641557 | 0 |