L'indirizzo IP 9.172.99 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 12.0.0.0/8, IP tra 12.0.0.0 a 12.255.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 12.0.0.0 |
| IP finale con | 12.255.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 12.0.0.0/8 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 31/01/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Durham | 35,9947 | -78,8962 | 2018-01-31 |
| MaxMind | US | United States | - | Durham | 35,994 | -78,8986 | 2018-01-31 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 9.172.99.0 | 162292480 | 0 |
| 9.172.99.1 | 162292481 | 0 |
| 9.172.99.2 | 162292482 | 0 |
| 9.172.99.3 | 162292483 | 0 |
| 9.172.99.4 | 162292484 | 0 |
| 9.172.99.5 | 162292485 | 0 |
| 9.172.99.6 | 162292486 | 0 |
| 9.172.99.7 | 162292487 | 0 |
| 9.172.99.8 | 162292488 | 0 |
| 9.172.99.9 | 162292489 | 0 |
| 9.172.99.10 | 162292490 | 0 |
| 9.172.99.11 | 162292491 | 0 |
| 9.172.99.12 | 162292492 | 0 |
| 9.172.99.13 | 162292493 | 0 |
| 9.172.99.14 | 162292494 | 0 |
| 9.172.99.15 | 162292495 | 0 |
| 9.172.99.16 | 162292496 | 0 |
| 9.172.99.17 | 162292497 | 0 |
| 9.172.99.18 | 162292498 | 0 |
| 9.172.99.19 | 162292499 | 0 |
| 9.172.99.20 | 162292500 | 0 |
| 9.172.99.21 | 162292501 | 0 |
| 9.172.99.22 | 162292502 | 0 |
| 9.172.99.23 | 162292503 | 0 |
| 9.172.99.24 | 162292504 | 0 |
| 9.172.99.25 | 162292505 | 0 |
| 9.172.99.26 | 162292506 | 0 |
| 9.172.99.27 | 162292507 | 0 |
| 9.172.99.28 | 162292508 | 0 |
| 9.172.99.29 | 162292509 | 0 |
| 9.172.99.30 | 162292510 | 0 |
| 9.172.99.31 | 162292511 | 0 |
| 9.172.99.32 | 162292512 | 0 |
| 9.172.99.33 | 162292513 | 0 |
| 9.172.99.34 | 162292514 | 0 |
| 9.172.99.35 | 162292515 | 0 |
| 9.172.99.36 | 162292516 | 0 |
| 9.172.99.37 | 162292517 | 0 |
| 9.172.99.38 | 162292518 | 0 |
| 9.172.99.39 | 162292519 | 0 |
| 9.172.99.40 | 162292520 | 0 |
| 9.172.99.41 | 162292521 | 0 |
| 9.172.99.42 | 162292522 | 0 |
| 9.172.99.43 | 162292523 | 0 |
| 9.172.99.44 | 162292524 | 0 |
| 9.172.99.45 | 162292525 | 0 |
| 9.172.99.46 | 162292526 | 0 |
| 9.172.99.47 | 162292527 | 0 |
| 9.172.99.48 | 162292528 | 0 |
| 9.172.99.49 | 162292529 | 0 |
| 9.172.99.50 | 162292530 | 0 |
| 9.172.99.51 | 162292531 | 0 |
| 9.172.99.52 | 162292532 | 0 |
| 9.172.99.53 | 162292533 | 0 |
| 9.172.99.54 | 162292534 | 0 |
| 9.172.99.55 | 162292535 | 0 |
| 9.172.99.56 | 162292536 | 0 |
| 9.172.99.57 | 162292537 | 0 |
| 9.172.99.58 | 162292538 | 0 |
| 9.172.99.59 | 162292539 | 0 |
| 9.172.99.60 | 162292540 | 0 |
| 9.172.99.61 | 162292541 | 0 |
| 9.172.99.62 | 162292542 | 0 |
| 9.172.99.63 | 162292543 | 0 |
| 9.172.99.64 | 162292544 | 0 |
| 9.172.99.65 | 162292545 | 0 |
| 9.172.99.66 | 162292546 | 0 |
| 9.172.99.67 | 162292547 | 0 |
| 9.172.99.68 | 162292548 | 0 |
| 9.172.99.69 | 162292549 | 0 |
| 9.172.99.70 | 162292550 | 0 |
| 9.172.99.71 | 162292551 | 0 |
| 9.172.99.72 | 162292552 | 0 |
| 9.172.99.73 | 162292553 | 0 |
| 9.172.99.74 | 162292554 | 0 |
| 9.172.99.75 | 162292555 | 0 |
| 9.172.99.76 | 162292556 | 0 |
| 9.172.99.77 | 162292557 | 0 |
| 9.172.99.78 | 162292558 | 0 |
| 9.172.99.79 | 162292559 | 0 |
| 9.172.99.80 | 162292560 | 0 |
| 9.172.99.81 | 162292561 | 0 |
| 9.172.99.82 | 162292562 | 0 |
| 9.172.99.83 | 162292563 | 0 |
| 9.172.99.84 | 162292564 | 0 |
| 9.172.99.85 | 162292565 | 0 |