AS3303 Swisscom (Schweiz) AG
General Info - AS3303
3,700,992
9,223,372,036,854,775,808
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 2001:678:e0::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:678:d98::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:678:d9c::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:67c:420::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:67c:4f0::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:67c:5dc::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:67c:ff0::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:67c:1984::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:67c:273c::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:67c:2950::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:67c:2f70::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2001:918:100::/41 | 154,742,504,910,672,534,362,390,528 | |
| 2001:918:180::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2001:918:1a0::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:918:1a8::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:1aa::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:1ac::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:918:1b0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2001:918:1c0::/42 | 77,371,252,455,336,267,181,195,264 | |
| 2001:918:200::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2001:918:400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2001:918:800::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2001:918:c00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2001:918:e00::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2001:918:1000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2001:918:2000::/35 | 9,903,520,314,283,042,199,192,993,792 | |
| 2001:918:4000::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2001:918:8000::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2001:918:c000::/35 | 9,903,520,314,283,042,199,192,993,792 | |
| 2001:918:e000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2001:918:f000::/37 | 2,475,880,078,570,760,549,798,248,448 | |
| 2001:918:f800::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2001:918:fc00::/39 | 618,970,019,642,690,137,449,562,112 | |
| 2001:918:fe00::/40 | 309,485,009,821,345,068,724,781,056 | |
| 2001:918:ff00::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2001:918:ff20::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2001:918:ff30::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:918:ff38::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:918:ff3c::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:ff3f::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ff40::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:918:ff44::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ff45::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ff46::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:ff48::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:918:ff50::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:918:ff58::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:918:ff5c::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ff5e::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:ff60::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:918:ff64::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ff65::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ff66::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:ff68::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:918:ff70::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:918:ff75::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ff76::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:ff78::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:918:ff80::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2001:918:ffa0::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:918:ffa8::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ffa9::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ffaa::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ffab::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ffac::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ffad::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ffae::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:ffb0::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:918:ffb4::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:ffb6::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:ffb8::/45 | 9,671,406,556,917,033,397,649,408 | |
| 2001:918:ffc0::/43 | 38,685,626,227,668,133,590,597,632 | |
| 2001:918:ffe0::/44 | 19,342,813,113,834,066,795,298,816 | |
| 2001:918:fff0::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:fff3::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:fff4::/47 | 2,417,851,639,229,258,349,412,352 | |
| 2001:918:fff6::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:fff7::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:fff8::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:fff9::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:fffa::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:fffb::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2001:918:fffc::/46 | 4,835,703,278,458,516,698,824,704 | |
| 2001:919::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2001:91a::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2001:91b::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2001:91c::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2001:91e::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2001:91f::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2001:4d98::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2001:4d98:4000::/34 | 19,807,040,628,566,084,398,385,987,584 | |
| 2a01:8b00::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2a01:a2e0::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2a02:a90::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2a02:1200::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a02:1208::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a02:1210::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a02:1218::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a02:21b0::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2a02:21b2::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2a02:21b4::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2a02:21b6::/31 | 158,456,325,028,528,675,187,087,900,672 | |
| 2a02:4620::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2a06:d581:3000::/36 | 4,951,760,157,141,521,099,596,496,896 | |
| 2a07:2902:400::/38 | 1,237,940,039,285,380,274,899,124,224 | |
| 2a0d:ed80:101::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2a10:a1c0::/48 | 1,208,925,819,614,629,174,706,176 | |
| 2a10:a1c0:1002::/48 | 1,208,925,819,614,629,174,706,176 |
Downstreams
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- AS12776 Bank Vontobel AG
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- AS13267 Zuercher Kantonalbank
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- AS15398 Werft22 AG
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- AS15600 Quickline AG
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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.
