AS11956 National Oceanic and Atmospheric Administration
General Info - AS11956
256
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 149.112.108.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2001:504:13e::/48 | 1,208,925,819,614,629,174,706,176 | |
| 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 | |
| 2610:20:8400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2610:20:8c10::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2610:20:8c30::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2610:20:8c40::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2610:20:8c80::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2610:20:8d00::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2610:20:8e00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2610:20:9000::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2610:20:9010::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2610:20:9020::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2610:20:9040::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2610:20:9080::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2610:20:90b0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2610:20:90c0::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2610:20:90e1::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2610:20:90e3::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2610:20:90e4::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2610:20:90e8::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2610:20:90f0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2610:20:9100::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2610:20:9121::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2610:20:9123::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2610:20:9125::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2610:20:9126::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2610:20:9128::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2610:20:9130::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2610:20:9140::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2610:20:9144::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2610:20:9146::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2610:20:9148::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2610:20:9150::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2610:20:9160::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2610:20:9180::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2610:20:9400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2610:20:9800::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2620:2f:c000::/48 | 1,208,925,819,614,629,174,706,176 |
Upstreams
There are no upstreams for this ASN.
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.
