BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /24 0.01%

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

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 462 IPv4 prefixes · ASN: AS37457 · showing 301–462
# Prefix ↓ Mask Range Origin ASN MOAS
301 102.254.128.0/19 /19 102.254.128.0 – 102.254.159.255 AS37457 1
302 102.254.112.0/20 /20 102.254.112.0 – 102.254.127.255 AS37457 1
303 102.254.96.0/20 /20 102.254.96.0 – 102.254.111.255 AS37457 1
304 102.254.96.0/19 /19 102.254.96.0 – 102.254.127.255 AS37457 1
305 102.254.80.0/20 /20 102.254.80.0 – 102.254.95.255 AS37457 1
306 102.254.64.0/20 /20 102.254.64.0 – 102.254.79.255 AS37457 1
307 102.254.64.0/19 /19 102.254.64.0 – 102.254.95.255 AS37457 1
308 102.254.48.0/20 /20 102.254.48.0 – 102.254.63.255 AS37457 1
309 102.254.32.0/20 /20 102.254.32.0 – 102.254.47.255 AS37457 1
310 102.254.32.0/19 /19 102.254.32.0 – 102.254.63.255 AS37457 1
311 102.254.16.0/20 /20 102.254.16.0 – 102.254.31.255 AS37457 1
312 102.254.0.0/20 /20 102.254.0.0 – 102.254.15.255 AS37457 1
313 102.254.0.0/19 /19 102.254.0.0 – 102.254.31.255 AS37457 1
314 102.254.0.0/16 /16 102.254.0.0 – 102.254.255.255 AS37457 1
315 102.253.144.0/20 /20 102.253.144.0 – 102.253.159.255 AS37457 1
316 102.253.128.0/20 /20 102.253.128.0 – 102.253.143.255 AS37457 1
317 102.253.128.0/19 /19 102.253.128.0 – 102.253.159.255 AS37457 1
318 102.253.112.0/20 /20 102.253.112.0 – 102.253.127.255 AS37457 1
319 102.253.96.0/20 /20 102.253.96.0 – 102.253.111.255 AS37457 1
320 102.253.96.0/19 /19 102.253.96.0 – 102.253.127.255 AS37457 1
321 102.253.80.0/20 /20 102.253.80.0 – 102.253.95.255 AS37457 1
322 102.253.64.0/20 /20 102.253.64.0 – 102.253.79.255 AS37457 1
323 102.253.64.0/19 /19 102.253.64.0 – 102.253.95.255 AS37457 1
324 102.253.48.0/20 /20 102.253.48.0 – 102.253.63.255 AS37457 1
325 102.253.32.0/20 /20 102.253.32.0 – 102.253.47.255 AS37457 1
326 102.253.32.0/19 /19 102.253.32.0 – 102.253.63.255 AS37457 1
327 102.253.16.0/20 /20 102.253.16.0 – 102.253.31.255 AS37457 1
328 102.253.0.0/20 /20 102.253.0.0 – 102.253.15.255 AS37457 1
329 102.253.0.0/19 /19 102.253.0.0 – 102.253.31.255 AS37457 1
330 102.253.0.0/16 /16 102.253.0.0 – 102.253.255.255 AS37457 1
331 102.252.64.0/19 /19 102.252.64.0 – 102.252.95.255 AS37457 1
332 102.252.32.0/19 /19 102.252.32.0 – 102.252.63.255 AS37457 1
333 102.252.0.0/19 /19 102.252.0.0 – 102.252.31.255 AS37457 1
334 102.252.0.0/16 /16 102.252.0.0 – 102.252.255.255 AS37457 1
335 102.251.64.0/19 /19 102.251.64.0 – 102.251.95.255 AS37457 1
336 102.251.32.0/19 /19 102.251.32.0 – 102.251.63.255 AS37457 1
337 102.251.0.0/19 /19 102.251.0.0 – 102.251.31.255 AS37457 1
338 102.251.0.0/16 /16 102.251.0.0 – 102.251.255.255 AS37457 1
339 102.250.0.0/16 /16 102.250.0.0 – 102.250.255.255 AS37457 1
340 102.249.64.0/19 /19 102.249.64.0 – 102.249.95.255 AS37457 1
341 102.249.32.0/19 /19 102.249.32.0 – 102.249.63.255 AS37457 1
342 102.249.0.0/19 /19 102.249.0.0 – 102.249.31.255 AS37457 1
343 102.249.0.0/16 /16 102.249.0.0 – 102.249.255.255 AS37457 1
344 102.248.128.0/18 /18 102.248.128.0 – 102.248.191.255 AS37457 1
345 102.248.64.0/18 /18 102.248.64.0 – 102.248.127.255 AS37457 1
346 102.248.0.0/18 /18 102.248.0.0 – 102.248.63.255 AS37457 1
347 102.248.0.0/16 /16 102.248.0.0 – 102.248.255.255 AS37457 1
348 41.246.176.0/20 /20 41.246.176.0 – 41.246.191.255 AS37457 1
349 41.246.160.0/20 /20 41.246.160.0 – 41.246.175.255 AS37457 1
350 41.150.248.0/21 /21 41.150.248.0 – 41.150.255.255 AS37457 1
351 41.150.240.0/21 /21 41.150.240.0 – 41.150.247.255 AS37457 1
352 41.150.240.0/20 /20 41.150.240.0 – 41.150.255.255 AS37457 1
353 41.150.224.0/20 /20 41.150.224.0 – 41.150.239.255 AS37457 1
354 41.150.224.0/19 /19 41.150.224.0 – 41.150.255.255 AS37457 1
355 41.150.216.0/21 /21 41.150.216.0 – 41.150.223.255 AS37457 1
356 41.150.208.0/21 /21 41.150.208.0 – 41.150.215.255 AS37457 1
357 41.150.208.0/20 /20 41.150.208.0 – 41.150.223.255 AS37457 1
358 41.150.192.0/20 /20 41.150.192.0 – 41.150.207.255 AS37457 1
359 41.150.192.0/19 /19 41.150.192.0 – 41.150.223.255 AS37457 1
360 41.150.56.0/21 /21 41.150.56.0 – 41.150.63.255 AS37457 1
361 41.150.48.0/21 /21 41.150.48.0 – 41.150.55.255 AS37457 1
362 41.150.48.0/20 /20 41.150.48.0 – 41.150.63.255 AS37457 1
363 41.150.32.0/20 /20 41.150.32.0 – 41.150.47.255 AS37457 1
364 41.150.32.0/19 /19 41.150.32.0 – 41.150.63.255 AS37457 1
365 41.149.192.0/18 /18 41.149.192.0 – 41.149.255.255 AS37457 1
366 41.149.116.0/22 /22 41.149.116.0 – 41.149.119.255 AS37457 1
367 41.149.64.0/18 /18 41.149.64.0 – 41.149.127.255 AS37457 1
368 41.149.32.0/19 /19 41.149.32.0 – 41.149.63.255 AS37457 1
369 41.149.24.0/22 /22 41.149.24.0 – 41.149.27.255 AS37457 1
370 41.149.0.0/16 /16 41.149.0.0 – 41.149.255.255 AS37457 1
371 41.148.222.0/24 /24 41.148.222.0 – 41.148.222.255 AS37457 1
372 41.148.218.0/24 /24 41.148.218.0 – 41.148.218.255 AS37457 1
373 41.148.214.0/23 /23 41.148.214.0 – 41.148.215.255 AS37457 1
374 41.148.211.0/24 /24 41.148.211.0 – 41.148.211.255 AS37457 1
375 41.148.210.0/24 /24 41.148.210.0 – 41.148.210.255 AS37457 1
376 41.148.209.0/24 /24 41.148.209.0 – 41.148.209.255 AS37457 1
377 41.148.197.0/24 /24 41.148.197.0 – 41.148.197.255 AS37457 1
378 41.148.196.0/24 /24 41.148.196.0 – 41.148.196.255 AS37457 1
379 41.148.186.0/24 /24 41.148.186.0 – 41.148.186.255 AS37457 1
380 41.148.129.0/24 /24 41.148.129.0 – 41.148.129.255 AS37457 1
381 41.147.192.0/18 /18 41.147.192.0 – 41.147.255.255 AS37457 1
382 41.146.32.0/19 /19 41.146.32.0 – 41.146.63.255 AS37457 1
383 41.146.0.0/19 /19 41.146.0.0 – 41.146.31.255 AS37457 1
384 41.145.255.0/24 /24 41.145.255.0 – 41.145.255.255 AS37457 1
385 41.145.254.0/24 /24 41.145.254.0 – 41.145.254.255 AS37457 1
386 41.145.253.0/24 /24 41.145.253.0 – 41.145.253.255 AS37457 1
387 41.145.252.0/24 /24 41.145.252.0 – 41.145.252.255 AS37457 1
388 41.145.251.0/24 /24 41.145.251.0 – 41.145.251.255 AS37457 1
389 41.145.250.0/24 /24 41.145.250.0 – 41.145.250.255 AS37457 1
390 41.145.249.0/24 /24 41.145.249.0 – 41.145.249.255 AS37457 1
391 41.145.248.0/24 /24 41.145.248.0 – 41.145.248.255 AS37457 1
392 41.145.247.0/24 /24 41.145.247.0 – 41.145.247.255 AS37457 1
393 41.145.246.0/24 /24 41.145.246.0 – 41.145.246.255 AS37457 1
394 41.145.245.0/24 /24 41.145.245.0 – 41.145.245.255 AS37457 1
395 41.145.244.0/24 /24 41.145.244.0 – 41.145.244.255 AS37457 1
396 41.145.243.0/24 /24 41.145.243.0 – 41.145.243.255 AS37457 1
397 41.145.242.0/24 /24 41.145.242.0 – 41.145.242.255 AS37457 1
398 41.145.241.0/24 /24 41.145.241.0 – 41.145.241.255 AS37457 1
399 41.145.240.0/24 /24 41.145.240.0 – 41.145.240.255 AS37457 1
400 41.145.239.0/24 /24 41.145.239.0 – 41.145.239.255 AS37457 1
401 41.145.238.0/24 /24 41.145.238.0 – 41.145.238.255 AS37457 1
402 41.145.237.0/24 /24 41.145.237.0 – 41.145.237.255 AS37457 1
403 41.145.236.0/24 /24 41.145.236.0 – 41.145.236.255 AS37457 1
404 41.145.235.0/24 /24 41.145.235.0 – 41.145.235.255 AS37457 1
405 41.145.234.0/24 /24 41.145.234.0 – 41.145.234.255 AS37457 1
406 41.145.233.0/24 /24 41.145.233.0 – 41.145.233.255 AS37457 1
407 41.145.232.0/24 /24 41.145.232.0 – 41.145.232.255 AS37457 1
408 41.145.231.0/24 /24 41.145.231.0 – 41.145.231.255 AS37457 1
409 41.145.230.0/24 /24 41.145.230.0 – 41.145.230.255 AS37457 1
410 41.145.229.0/24 /24 41.145.229.0 – 41.145.229.255 AS37457 1
411 41.145.228.0/24 /24 41.145.228.0 – 41.145.228.255 AS37457 1
412 41.145.227.0/24 /24 41.145.227.0 – 41.145.227.255 AS37457 1
413 41.145.226.0/24 /24 41.145.226.0 – 41.145.226.255 AS37457 1
414 41.145.225.0/24 /24 41.145.225.0 – 41.145.225.255 AS37457 1
415 41.145.224.0/24 /24 41.145.224.0 – 41.145.224.255 AS37457 1
416 41.145.223.0/24 /24 41.145.223.0 – 41.145.223.255 AS37457 1
417 41.145.222.0/24 /24 41.145.222.0 – 41.145.222.255 AS37457 1
418 41.145.221.0/24 /24 41.145.221.0 – 41.145.221.255 AS37457 1
419 41.145.220.0/24 /24 41.145.220.0 – 41.145.220.255 AS37457 1
420 41.145.219.0/24 /24 41.145.219.0 – 41.145.219.255 AS37457 1
421 41.145.218.0/24 /24 41.145.218.0 – 41.145.218.255 AS37457 1
422 41.145.217.0/24 /24 41.145.217.0 – 41.145.217.255 AS37457 1
423 41.145.216.0/24 /24 41.145.216.0 – 41.145.216.255 AS37457 1
424 41.145.216.0/21 /21 41.145.216.0 – 41.145.223.255 AS37457 1
425 41.145.215.0/24 /24 41.145.215.0 – 41.145.215.255 AS37457 1
426 41.145.214.0/24 /24 41.145.214.0 – 41.145.214.255 AS37457 1
427 41.145.213.0/24 /24 41.145.213.0 – 41.145.213.255 AS37457 1
428 41.145.212.0/24 /24 41.145.212.0 – 41.145.212.255 AS37457 1
429 41.145.211.0/24 /24 41.145.211.0 – 41.145.211.255 AS37457 1
430 41.145.210.0/24 /24 41.145.210.0 – 41.145.210.255 AS37457 1
431 41.145.209.0/24 /24 41.145.209.0 – 41.145.209.255 AS37457 1
432 41.145.208.0/24 /24 41.145.208.0 – 41.145.208.255 AS37457 1
433 41.145.208.0/21 /21 41.145.208.0 – 41.145.215.255 AS37457 1
434 41.145.208.0/20 /20 41.145.208.0 – 41.145.223.255 AS37457 1
435 41.145.207.0/24 /24 41.145.207.0 – 41.145.207.255 AS37457 1
436 41.145.206.0/24 /24 41.145.206.0 – 41.145.206.255 AS37457 1
437 41.145.205.0/24 /24 41.145.205.0 – 41.145.205.255 AS37457 1
438 41.145.204.0/24 /24 41.145.204.0 – 41.145.204.255 AS37457 1
439 41.145.203.0/24 /24 41.145.203.0 – 41.145.203.255 AS37457 1
440 41.145.202.0/24 /24 41.145.202.0 – 41.145.202.255 AS37457 1
441 41.145.201.0/24 /24 41.145.201.0 – 41.145.201.255 AS37457 1
442 41.145.200.0/24 /24 41.145.200.0 – 41.145.200.255 AS37457 1
443 41.145.199.0/24 /24 41.145.199.0 – 41.145.199.255 AS37457 1
444 41.145.198.0/24 /24 41.145.198.0 – 41.145.198.255 AS37457 1
445 41.145.197.0/24 /24 41.145.197.0 – 41.145.197.255 AS37457 1
446 41.145.196.0/24 /24 41.145.196.0 – 41.145.196.255 AS37457 1
447 41.145.195.0/24 /24 41.145.195.0 – 41.145.195.255 AS37457 1
448 41.145.194.0/24 /24 41.145.194.0 – 41.145.194.255 AS37457 1
449 41.145.193.0/24 /24 41.145.193.0 – 41.145.193.255 AS37457 1
450 41.145.192.0/24 /24 41.145.192.0 – 41.145.192.255 AS37457 1
451 41.145.160.0/19 /19 41.145.160.0 – 41.145.191.255 AS37457 1
452 41.145.128.0/19 /19 41.145.128.0 – 41.145.159.255 AS37457 1
453 41.145.64.0/18 /18 41.145.64.0 – 41.145.127.255 AS37457 1
454 41.145.32.0/19 /19 41.145.32.0 – 41.145.63.255 AS37457 1
455 41.145.0.0/19 /19 41.145.0.0 – 41.145.31.255 AS37457 1
456 41.144.152.0/21 /21 41.144.152.0 – 41.144.159.255 AS37457 1
457 41.144.144.0/21 /21 41.144.144.0 – 41.144.151.255 AS37457 1
458 41.144.136.0/21 /21 41.144.136.0 – 41.144.143.255 AS37457 1
459 41.144.128.0/21 /21 41.144.128.0 – 41.144.135.255 AS37457 1
460 41.144.128.0/18 /18 41.144.128.0 – 41.144.191.255 AS37457 1
461 41.144.0.0/16 /16 41.144.0.0 – 41.144.255.255 AS37457 1
462 2.21.160.0/22 /22 2.21.160.0 – 2.21.163.255 AS37457 1