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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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 445 IPv4 prefixes · ASN: AS38841 · showing 301–445
# Prefix ↑ Mask Range Origin ASN MOAS
301 123.194.152.0/22 /22 123.194.152.0 – 123.194.155.255 AS38841 1
302 123.194.156.0/22 /22 123.194.156.0 – 123.194.159.255 AS38841 1
303 123.194.160.0/22 /22 123.194.160.0 – 123.194.163.255 AS38841 1
304 123.194.164.0/22 /22 123.194.164.0 – 123.194.167.255 AS38841 1
305 123.194.168.0/22 /22 123.194.168.0 – 123.194.171.255 AS38841 1
306 123.194.176.0/22 /22 123.194.176.0 – 123.194.179.255 AS38841 1
307 123.194.180.0/22 /22 123.194.180.0 – 123.194.183.255 AS38841 1
308 123.194.184.0/22 /22 123.194.184.0 – 123.194.187.255 AS38841 1
309 123.194.188.0/22 /22 123.194.188.0 – 123.194.191.255 AS38841 1
310 123.194.200.0/21 /21 123.194.200.0 – 123.194.207.255 AS38841 1
311 123.194.232.0/22 /22 123.194.232.0 – 123.194.235.255 AS38841 1
312 123.194.240.0/21 /21 123.194.240.0 – 123.194.247.255 AS38841 1
313 123.194.253.0/24 /24 123.194.253.0 – 123.194.253.255 AS38841 1
314 123.194.254.0/24 /24 123.194.254.0 – 123.194.254.255 AS38841 1
315 123.195.0.0/22 /22 123.195.0.0 – 123.195.3.255 AS38841 1
316 123.195.8.0/22 /22 123.195.8.0 – 123.195.11.255 AS38841 1
317 123.195.8.0/24 /24 123.195.8.0 – 123.195.8.255 AS38841 1
318 123.195.9.0/24 /24 123.195.9.0 – 123.195.9.255 AS38841 1
319 123.195.12.0/22 /22 123.195.12.0 – 123.195.15.255 AS38841 1
320 123.195.16.0/22 /22 123.195.16.0 – 123.195.19.255 AS38841 1
321 123.195.20.0/22 /22 123.195.20.0 – 123.195.23.255 AS38841 1
322 123.195.28.0/22 /22 123.195.28.0 – 123.195.31.255 AS38841 1
323 123.195.32.0/22 /22 123.195.32.0 – 123.195.35.255 AS38841 1
324 123.195.36.0/22 /22 123.195.36.0 – 123.195.39.255 AS38841 1
325 123.195.40.0/22 /22 123.195.40.0 – 123.195.43.255 AS38841 1
326 123.195.44.0/22 /22 123.195.44.0 – 123.195.47.255 AS38841 1
327 123.195.48.0/23 /23 123.195.48.0 – 123.195.49.255 AS38841 1
328 123.195.50.0/23 /23 123.195.50.0 – 123.195.51.255 AS38841 1
329 123.195.52.0/22 /22 123.195.52.0 – 123.195.55.255 AS38841 1
330 123.195.56.0/21 /21 123.195.56.0 – 123.195.63.255 AS38841 1
331 123.195.76.0/22 /22 123.195.76.0 – 123.195.79.255 AS38841 1
332 123.195.128.0/22 /22 123.195.128.0 – 123.195.131.255 AS38841 1
333 123.195.132.0/22 /22 123.195.132.0 – 123.195.135.255 AS38841 1
334 123.195.136.0/21 /21 123.195.136.0 – 123.195.143.255 AS38841 1
335 123.195.144.0/22 /22 123.195.144.0 – 123.195.147.255 AS38841 1
336 123.195.148.0/22 /22 123.195.148.0 – 123.195.151.255 AS38841 1
337 123.195.152.0/21 /21 123.195.152.0 – 123.195.159.255 AS38841 1
338 123.195.160.0/22 /22 123.195.160.0 – 123.195.163.255 AS38841 1
339 123.195.172.0/22 /22 123.195.172.0 – 123.195.175.255 AS38841 1
340 123.195.174.0/23 /23 123.195.174.0 – 123.195.175.255 AS38841 1
341 123.195.176.0/22 /22 123.195.176.0 – 123.195.179.255 AS38841 1
342 123.195.180.0/22 /22 123.195.180.0 – 123.195.183.255 AS38841 1
343 123.195.182.0/23 /23 123.195.182.0 – 123.195.183.255 AS38841 1
344 123.195.184.0/22 /22 123.195.184.0 – 123.195.187.255 AS38841 1
345 123.195.188.0/22 /22 123.195.188.0 – 123.195.191.255 AS38841 1
346 123.195.192.0/22 /22 123.195.192.0 – 123.195.195.255 AS38841 1
347 123.195.196.0/22 /22 123.195.196.0 – 123.195.199.255 AS38841 1
348 123.195.200.0/22 /22 123.195.200.0 – 123.195.203.255 AS38841 1
349 123.195.204.0/22 /22 123.195.204.0 – 123.195.207.255 AS38841 1
350 123.195.208.0/21 /21 123.195.208.0 – 123.195.215.255 AS38841 1
351 123.195.216.0/21 /21 123.195.216.0 – 123.195.223.255 AS38841 1
352 123.195.224.0/21 /21 123.195.224.0 – 123.195.231.255 AS38841 1
353 123.195.232.0/22 /22 123.195.232.0 – 123.195.235.255 AS38841 1
354 123.195.236.0/24 /24 123.195.236.0 – 123.195.236.255 AS38841 1
355 123.195.236.0/25 /25 123.195.236.0 – 123.195.236.127 AS38841 1
356 123.195.236.128/25 /25 123.195.236.128 – 123.195.236.255 AS38841 1
357 123.195.237.0/24 /24 123.195.237.0 – 123.195.237.255 AS38841 1
358 123.195.238.0/24 /24 123.195.238.0 – 123.195.238.255 AS38841 1
359 180.176.0.0/15 /15 180.176.0.0 – 180.177.255.255 AS38841 1
360 180.176.0.0/16 /16 180.176.0.0 – 180.176.255.255 AS38841 1
361 180.176.32.0/21 /21 180.176.32.0 – 180.176.39.255 AS38841 1
362 180.176.40.0/21 /21 180.176.40.0 – 180.176.47.255 AS38841 1
363 180.176.48.0/22 /22 180.176.48.0 – 180.176.51.255 AS38841 1
364 180.176.52.0/22 /22 180.176.52.0 – 180.176.55.255 AS38841 1
365 180.176.56.0/21 /21 180.176.56.0 – 180.176.63.255 AS38841 1
366 180.176.64.0/22 /22 180.176.64.0 – 180.176.67.255 AS38841 1
367 180.176.68.0/22 /22 180.176.68.0 – 180.176.71.255 AS38841 1
368 180.176.72.0/22 /22 180.176.72.0 – 180.176.75.255 AS38841 1
369 180.176.76.0/22 /22 180.176.76.0 – 180.176.79.255 AS38841 1
370 180.176.80.0/21 /21 180.176.80.0 – 180.176.87.255 AS38841 1
371 180.176.84.0/22 /22 180.176.84.0 – 180.176.87.255 AS38841 1
372 180.176.88.0/22 /22 180.176.88.0 – 180.176.91.255 AS38841 1
373 180.176.92.0/22 /22 180.176.92.0 – 180.176.95.255 AS38841 1
374 180.176.96.0/21 /21 180.176.96.0 – 180.176.103.255 AS38841 1
375 180.176.104.0/21 /21 180.176.104.0 – 180.176.111.255 AS38841 1
376 180.176.128.0/21 /21 180.176.128.0 – 180.176.135.255 AS38841 1
377 180.176.144.0/21 /21 180.176.144.0 – 180.176.151.255 AS38841 1
378 180.176.152.0/22 /22 180.176.152.0 – 180.176.155.255 AS38841 1
379 180.176.156.0/23 /23 180.176.156.0 – 180.176.157.255 AS38841 1
380 180.176.158.0/23 /23 180.176.158.0 – 180.176.159.255 AS38841 1
381 180.176.188.0/22 /22 180.176.188.0 – 180.176.191.255 AS38841 1
382 180.176.192.0/21 /21 180.176.192.0 – 180.176.199.255 AS38841 1
383 180.176.200.0/21 /21 180.176.200.0 – 180.176.207.255 AS38841 1
384 180.176.208.0/21 /21 180.176.208.0 – 180.176.215.255 AS38841 1
385 180.176.216.0/21 /21 180.176.216.0 – 180.176.223.255 AS38841 1
386 180.176.224.0/22 /22 180.176.224.0 – 180.176.227.255 AS38841 1
387 180.176.228.0/22 /22 180.176.228.0 – 180.176.231.255 AS38841 1
388 180.176.232.0/21 /21 180.176.232.0 – 180.176.239.255 AS38841 1
389 180.176.240.0/22 /22 180.176.240.0 – 180.176.243.255 AS38841 1
390 180.177.0.0/16 /16 180.177.0.0 – 180.177.255.255 AS38841 1
391 180.177.0.0/22 /22 180.177.0.0 – 180.177.3.255 AS38841 1
392 180.177.4.0/23 /23 180.177.4.0 – 180.177.5.255 AS38841 1
393 180.177.8.0/22 /22 180.177.8.0 – 180.177.11.255 AS38841 1
394 180.177.12.0/22 /22 180.177.12.0 – 180.177.15.255 AS38841 1
395 180.177.16.0/21 /21 180.177.16.0 – 180.177.23.255 AS38841 1
396 180.177.24.0/22 /22 180.177.24.0 – 180.177.27.255 AS38841 1
397 180.177.28.0/22 /22 180.177.28.0 – 180.177.31.255 AS38841 1
398 180.177.32.0/22 /22 180.177.32.0 – 180.177.35.255 AS38841 1
399 180.177.36.0/22 /22 180.177.36.0 – 180.177.39.255 AS38841 1
400 180.177.40.0/22 /22 180.177.40.0 – 180.177.43.255 AS38841 1
401 180.177.44.0/23 /23 180.177.44.0 – 180.177.45.255 AS38841 1
402 180.177.46.0/23 /23 180.177.46.0 – 180.177.47.255 AS38841 1
403 180.177.52.0/22 /22 180.177.52.0 – 180.177.55.255 AS38841 1
404 180.177.56.0/22 /22 180.177.56.0 – 180.177.59.255 AS38841 1
405 180.177.64.0/21 /21 180.177.64.0 – 180.177.71.255 AS38841 1
406 180.177.70.0/23 /23 180.177.70.0 – 180.177.71.255 AS38841 1
407 180.177.72.0/21 /21 180.177.72.0 – 180.177.79.255 AS38841 1
408 180.177.80.0/21 /21 180.177.80.0 – 180.177.87.255 AS38841 1
409 180.177.88.0/21 /21 180.177.88.0 – 180.177.95.255 AS38841 1
410 180.177.104.0/22 /22 180.177.104.0 – 180.177.107.255 AS38841 1
411 180.177.128.0/22 /22 180.177.128.0 – 180.177.131.255 AS38841 1
412 180.177.132.0/22 /22 180.177.132.0 – 180.177.135.255 AS38841 1
413 180.177.136.0/22 /22 180.177.136.0 – 180.177.139.255 AS38841 1
414 180.177.140.0/22 /22 180.177.140.0 – 180.177.143.255 AS38841 1
415 180.177.144.0/21 /21 180.177.144.0 – 180.177.151.255 AS38841 1
416 180.177.176.0/21 /21 180.177.176.0 – 180.177.183.255 AS38841 1
417 180.177.184.0/21 /21 180.177.184.0 – 180.177.191.255 AS38841 1
418 180.177.192.0/21 /21 180.177.192.0 – 180.177.199.255 AS38841 1
419 180.177.200.0/21 /21 180.177.200.0 – 180.177.207.255 AS38841 1
420 180.177.200.0/22 /22 180.177.200.0 – 180.177.203.255 AS38841 1
421 180.177.208.0/21 /21 180.177.208.0 – 180.177.215.255 AS38841 1
422 180.177.216.0/21 /21 180.177.216.0 – 180.177.223.255 AS38841 1
423 180.177.223.0/24 /24 180.177.223.0 – 180.177.223.255 AS38841 1
424 180.177.224.0/22 /22 180.177.224.0 – 180.177.227.255 AS38841 1
425 180.177.228.0/22 /22 180.177.228.0 – 180.177.231.255 AS38841 1
426 180.177.232.0/21 /21 180.177.232.0 – 180.177.239.255 AS38841 1
427 180.177.244.0/22 /22 180.177.244.0 – 180.177.247.255 AS38841 1
428 180.177.248.0/22 /22 180.177.248.0 – 180.177.251.255 AS38841 1
429 203.77.71.0/24 /24 203.77.71.0 – 203.77.71.255 AS38841 1
430 211.76.112.0/20 /20 211.76.112.0 – 211.76.127.255 AS38841 1
431 211.76.112.0/21 /21 211.76.112.0 – 211.76.119.255 AS38841 1
432 211.76.112.0/24 /24 211.76.112.0 – 211.76.112.255 AS38841 1
433 211.76.114.0/24 /24 211.76.114.0 – 211.76.114.255 AS38841 1
434 211.76.115.0/24 /24 211.76.115.0 – 211.76.115.255 AS38841 1
435 211.76.115.0/25 /25 211.76.115.0 – 211.76.115.127 AS38841 1
436 211.76.115.128/25 /25 211.76.115.128 – 211.76.115.255 AS38841 1
437 211.76.116.0/24 /24 211.76.116.0 – 211.76.116.255 AS38841 1
438 211.76.117.0/24 /24 211.76.117.0 – 211.76.117.255 AS38841 1
439 211.76.118.0/24 /24 211.76.118.0 – 211.76.118.255 AS38841 1
440 211.76.119.0/24 /24 211.76.119.0 – 211.76.119.255 AS38841 1
441 211.76.120.0/21 /21 211.76.120.0 – 211.76.127.255 AS38841 1
442 211.76.120.0/24 /24 211.76.120.0 – 211.76.120.255 AS38841 1
443 211.76.125.0/24 /24 211.76.125.0 – 211.76.125.255 AS38841 1
444 211.76.126.0/24 /24 211.76.126.0 – 211.76.126.255 AS38841 1
445 211.76.127.0/24 /24 211.76.127.0 – 211.76.127.255 AS38841 1