AS3949 NTT America Inc.
General Info - AS3949
56,240
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 45.149.225.0/24 | 256 | |
| 45.149.226.0/24 | 256 | |
| 62.73.186.0/24 | 256 | |
| 66.225.223.0/24 | 256 | |
| 103.13.83.144/28 | 16 | |
| 103.13.83.160/29 | 8 | |
| 148.57.128.0/22 | 1,024 | |
| 148.182.9.0/24 | 256 | |
| 148.182.16.0/24 | 256 | |
| 148.182.26.0/23 | 512 | |
| 152.114.0.0/17 | 32,768 | |
| 152.114.128.0/18 | 16,384 | |
| 153.254.80.64/26 | 64 | |
| 160.223.202.0/24 | 256 | |
| 167.88.57.0/25 | 128 | |
| 167.88.57.128/26 | 64 | |
| 171.22.145.0/24 | 256 | |
| 185.132.87.0/24 | 256 | |
| 185.243.129.0/24 | 256 | |
| 193.39.136.0/24 | 256 | |
| 202.68.66.76/30 | 4 | |
| 202.68.67.48/29 | 8 | |
| 202.68.68.0/26 | 64 | |
| 202.68.68.96/27 | 32 | |
| 202.68.69.0/27 | 32 | |
| 202.68.69.64/28 | 16 | |
| 202.68.69.96/28 | 16 | |
| 202.68.73.192/27 | 32 | |
| 202.68.74.32/29 | 8 | |
| 202.68.74.96/27 | 32 | |
| 202.68.74.156/30 | 4 | |
| 202.68.74.208/28 | 16 | |
| 202.68.75.80/28 | 16 | |
| 202.68.79.128/25 | 128 | |
| 205.132.16.0/21 | 2,048 |
| Netblock | Number of IPs | |
|---|---|---|
| 2405:a280:ff00::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2405:a280:ff80::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2407:a800:3e11::/52 | 75,557,863,725,914,323,419,136 | |
| 2407:a800:3e11:1100::/60 | 295,147,905,179,352,825,856 | |
| 2407:a800:3e11:1000::/56 | 4,722,366,482,869,645,213,696 | |
| 2407:a800:3e11:1110::/61 | 147,573,952,589,676,412,928 | |
| 2407:a800:3e11:1180::/57 | 2,361,183,241,434,822,606,848 | |
| 2407:a800:3e11:1140::/58 | 1,180,591,620,717,411,303,424 | |
| 2407:a800:3e11:111c::/62 | 73,786,976,294,838,206,464 | |
| 2407:a800:3e11:111b::/64 | 18,446,744,073,709,551,616 | |
| 2407:a800:3e11:1200::/55 | 9,444,732,965,739,290,427,392 | |
| 2407:a800:3e11:1120::/59 | 590,295,810,358,705,651,712 | |
| 2407:a800:3e11:1118::/63 | 36,893,488,147,419,103,232 | |
| 2407:a800:3e11:1400::/54 | 18,889,465,931,478,580,854,784 | |
| 2407:a800:3e11:1800::/53 | 37,778,931,862,957,161,709,568 | |
| 2407:a800:3e11:2000::/51 | 151,115,727,451,828,646,838,272 | |
| 2407:a800:3e11:4000::/50 | 302,231,454,903,657,293,676,544 | |
| 2407:a800:3e11:8000::/49 | 604,462,909,807,314,587,353,088 |
Upstreams
Downstreams
There are no downstreams for this ASN.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
