AS11956 National Oceanic and Atmospheric Administration
General Info - AS11956
0
9,223,372,036,854,775,808
IP Address Ranges
There are no known IPv4 addresses belonging to this network.
| Netblock | Number of IPs | |
|---|---|---|
| 2601:a001::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2601:a003::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2601:a006::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2601:a009::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2601:a00a::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2601:a00c::/30 | 316,912,650,057,057,350,374,175,801,344 | |
| 2601:a011::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2601:a014::/30 | 316,912,650,057,057,350,374,175,801,344 | |
| 2601:a018::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2601:a020::/27 | 2,535,301,200,456,458,802,993,406,410,752 | |
| 2601:a040::/26 | 5,070,602,400,912,917,605,986,812,821,504 | |
| 2601:a080::/25 | 10,141,204,801,825,835,211,973,625,643,008 | |
| 2601:a100::/24 | 20,282,409,603,651,670,423,947,251,286,016 | |
| 2601:a200::/23 | 40,564,819,207,303,340,847,894,502,572,032 | |
| 2601:a400::/22 | 81,129,638,414,606,681,695,789,005,144,064 | |
| 2601:a800::/21 | 162,259,276,829,213,363,391,578,010,288,128 | |
| 2620:2f:c000::/48 | 1,208,925,819,614,629,174,706,176 |
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.
