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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 97
203 423 744
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 367 IPv4 prefixes · ASN: AS35753 · showing 301–367
# Prefix ↑ Mask Range Origin ASN MOAS
301 149.232.92.0/22 /22 149.232.92.0 – 149.232.95.255 AS35753 1
302 149.232.96.0/22 /22 149.232.96.0 – 149.232.99.255 AS35753 1
303 149.232.100.0/22 /22 149.232.100.0 – 149.232.103.255 AS35753 1
304 149.232.104.0/22 /22 149.232.104.0 – 149.232.107.255 AS35753 1
305 149.232.108.0/22 /22 149.232.108.0 – 149.232.111.255 AS35753 1
306 149.232.112.0/22 /22 149.232.112.0 – 149.232.115.255 AS35753 1
307 149.232.116.0/22 /22 149.232.116.0 – 149.232.119.255 AS35753 1
308 149.232.120.0/22 /22 149.232.120.0 – 149.232.123.255 AS35753 1
309 149.232.124.0/22 /22 149.232.124.0 – 149.232.127.255 AS35753 1
310 158.80.128.0/18 /18 158.80.128.0 – 158.80.191.255 AS35753 1
311 158.80.128.0/22 /22 158.80.128.0 – 158.80.131.255 AS35753 1
312 158.80.130.0/23 /23 158.80.130.0 – 158.80.131.255 AS35753 1
313 158.80.130.0/24 /24 158.80.130.0 – 158.80.130.255 AS35753 1
314 158.80.131.0/24 /24 158.80.131.0 – 158.80.131.255 AS35753 1
315 158.80.132.0/22 /22 158.80.132.0 – 158.80.135.255 AS35753 1
316 158.80.136.0/22 /22 158.80.136.0 – 158.80.139.255 AS35753 1
317 158.80.140.0/22 /22 158.80.140.0 – 158.80.143.255 AS35753 1
318 158.80.144.0/22 /22 158.80.144.0 – 158.80.147.255 AS35753 1
319 158.80.148.0/22 /22 158.80.148.0 – 158.80.151.255 AS35753 1
320 158.80.152.0/22 /22 158.80.152.0 – 158.80.155.255 AS35753 1
321 158.80.156.0/22 /22 158.80.156.0 – 158.80.159.255 AS35753 1
322 158.80.160.0/22 /22 158.80.160.0 – 158.80.163.255 AS35753 1
323 158.80.164.0/22 /22 158.80.164.0 – 158.80.167.255 AS35753 1
324 158.80.168.0/22 /22 158.80.168.0 – 158.80.171.255 AS35753 1
325 158.80.172.0/22 /22 158.80.172.0 – 158.80.175.255 AS35753 1
326 158.80.176.0/22 /22 158.80.176.0 – 158.80.179.255 AS35753 1
327 158.80.180.0/22 /22 158.80.180.0 – 158.80.183.255 AS35753 1
328 158.80.184.0/22 /22 158.80.184.0 – 158.80.187.255 AS35753 1
329 158.80.188.0/22 /22 158.80.188.0 – 158.80.191.255 AS35753 1
330 164.215.40.0/21 /21 164.215.40.0 – 164.215.47.255 AS35753 1
331 164.215.40.0/22 /22 164.215.40.0 – 164.215.43.255 AS35753 1
332 164.215.40.0/24 /24 164.215.40.0 – 164.215.40.255 AS35753 1
333 164.215.45.0/24 /24 164.215.45.0 – 164.215.45.255 AS35753 1
334 185.3.122.0/24 /24 185.3.122.0 – 185.3.122.255 AS25233, AS35753 2
335 185.3.123.0/24 /24 185.3.123.0 – 185.3.123.255 AS35819, AS35753 2
336 185.20.72.0/22 /22 185.20.72.0 – 185.20.75.255 AS35753 1
337 185.20.73.0/24 /24 185.20.73.0 – 185.20.73.255 AS35753 1
338 185.45.212.0/22 /22 185.45.212.0 – 185.45.215.255 AS35753 1
339 185.45.212.0/24 /24 185.45.212.0 – 185.45.212.255 AS35753 1
340 185.45.213.0/24 /24 185.45.213.0 – 185.45.213.255 AS35753 1
341 185.45.214.0/24 /24 185.45.214.0 – 185.45.214.255 AS35753 1
342 185.54.144.0/22 /22 185.54.144.0 – 185.54.147.255 AS35753 1
343 185.163.120.0/22 /22 185.163.120.0 – 185.163.123.255 AS35753 1
344 185.163.120.0/23 /23 185.163.120.0 – 185.163.121.255 AS35753 1
345 192.23.146.0/24 /24 192.23.146.0 – 192.23.146.255 AS35753 1
346 213.166.128.0/19 /19 213.166.128.0 – 213.166.159.255 AS35753 1
347 213.166.128.0/21 /21 213.166.128.0 – 213.166.135.255 AS35753 1
348 213.166.128.0/22 /22 213.166.128.0 – 213.166.131.255 AS35753 1
349 213.166.136.0/21 /21 213.166.136.0 – 213.166.143.255 AS35753 1
350 213.166.136.0/22 /22 213.166.136.0 – 213.166.139.255 AS35753 1
351 213.166.140.0/22 /22 213.166.140.0 – 213.166.143.255 AS35753 1
352 213.166.144.0/21 /21 213.166.144.0 – 213.166.151.255 AS35753 1
353 213.166.152.0/21 /21 213.166.152.0 – 213.166.159.255 AS35753 1
354 213.166.156.0/22 /22 213.166.156.0 – 213.166.159.255 AS35753 1
355 217.26.128.0/21 /21 217.26.128.0 – 217.26.135.255 AS35753 1
356 217.26.128.0/22 /22 217.26.128.0 – 217.26.131.255 AS35753 1
357 217.26.132.0/22 /22 217.26.132.0 – 217.26.135.255 AS35753 1
358 217.170.32.0/19 /19 217.170.32.0 – 217.170.63.255 AS35753 1
359 217.170.32.0/22 /22 217.170.32.0 – 217.170.35.255 AS35753 1
360 217.170.32.0/24 /24 217.170.32.0 – 217.170.32.255 AS35753 1
361 217.170.36.0/22 /22 217.170.36.0 – 217.170.39.255 AS35753 1
362 217.170.40.0/22 /22 217.170.40.0 – 217.170.43.255 AS35753 1
363 217.170.44.0/22 /22 217.170.44.0 – 217.170.47.255 AS35753 1
364 217.170.48.0/22 /22 217.170.48.0 – 217.170.51.255 AS35753 1
365 217.170.52.0/22 /22 217.170.52.0 – 217.170.55.255 AS35753 1
366 217.170.56.0/22 /22 217.170.56.0 – 217.170.59.255 AS35753 1
367 217.170.60.0/22 /22 217.170.60.0 – 217.170.63.255 AS35753 1