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 414 IPv4 prefixes · ASN: AS1136 · showing 301–414
# Prefix ↑ Mask Range Origin ASN MOAS
301 194.120.252.0/22 /22 194.120.252.0 – 194.120.255.255 AS1136 1
302 194.121.1.0/24 /24 194.121.1.0 – 194.121.1.255 AS1136 1
303 194.121.3.0/24 /24 194.121.3.0 – 194.121.3.255 AS1136 1
304 194.121.4.0/22 /22 194.121.4.0 – 194.121.7.255 AS1136 1
305 194.121.8.0/23 /23 194.121.8.0 – 194.121.9.255 AS1136 1
306 194.121.10.0/24 /24 194.121.10.0 – 194.121.10.255 AS1136 1
307 194.121.12.0/22 /22 194.121.12.0 – 194.121.15.255 AS1136 1
308 194.121.16.0/21 /21 194.121.16.0 – 194.121.23.255 AS1136 1
309 194.121.16.0/22 /22 194.121.16.0 – 194.121.19.255 AS1136 1
310 194.121.20.0/23 /23 194.121.20.0 – 194.121.21.255 AS1136 1
311 194.121.24.0/23 /23 194.121.24.0 – 194.121.25.255 AS1136 1
312 194.121.27.0/24 /24 194.121.27.0 – 194.121.27.255 AS1136 1
313 194.121.28.0/22 /22 194.121.28.0 – 194.121.31.255 AS1136 1
314 194.121.32.0/21 /21 194.121.32.0 – 194.121.39.255 AS1136 1
315 194.121.40.0/22 /22 194.121.40.0 – 194.121.43.255 AS1136 1
316 194.121.44.0/23 /23 194.121.44.0 – 194.121.45.255 AS1136 1
317 194.121.47.0/24 /24 194.121.47.0 – 194.121.47.255 AS1136 1
318 194.121.57.0/24 /24 194.121.57.0 – 194.121.57.255 AS1136 1
319 194.121.58.0/24 /24 194.121.58.0 – 194.121.58.255 AS1136 1
320 194.121.60.0/24 /24 194.121.60.0 – 194.121.60.255 AS1136 1
321 194.121.61.0/24 /24 194.121.61.0 – 194.121.61.255 AS1136 1
322 194.121.64.0/24 /24 194.121.64.0 – 194.121.64.255 AS1136 1
323 194.121.65.0/24 /24 194.121.65.0 – 194.121.65.255 AS1136 1
324 194.121.67.0/24 /24 194.121.67.0 – 194.121.67.255 AS1136 1
325 194.121.68.0/22 /22 194.121.68.0 – 194.121.71.255 AS1136 1
326 194.121.72.0/21 /21 194.121.72.0 – 194.121.79.255 AS1136 1
327 194.121.80.0/21 /21 194.121.80.0 – 194.121.87.255 AS1136 1
328 194.121.88.0/23 /23 194.121.88.0 – 194.121.89.255 AS1136 1
329 194.121.91.0/24 /24 194.121.91.0 – 194.121.91.255 AS1136 1
330 194.121.92.0/22 /22 194.121.92.0 – 194.121.95.255 AS1136 1
331 194.121.96.0/21 /21 194.121.96.0 – 194.121.103.255 AS1136 1
332 194.121.106.0/23 /23 194.121.106.0 – 194.121.107.255 AS1136 1
333 194.121.108.0/22 /22 194.121.108.0 – 194.121.111.255 AS1136 1
334 194.121.112.0/21 /21 194.121.112.0 – 194.121.119.255 AS1136 1
335 194.121.120.0/23 /23 194.121.120.0 – 194.121.121.255 AS1136 1
336 194.121.122.0/24 /24 194.121.122.0 – 194.121.122.255 AS1136 1
337 194.121.124.0/22 /22 194.121.124.0 – 194.121.127.255 AS1136 1
338 194.121.128.0/19 /19 194.121.128.0 – 194.121.159.255 AS1136 1
339 194.121.160.0/21 /21 194.121.160.0 – 194.121.167.255 AS1136 1
340 194.121.168.0/22 /22 194.121.168.0 – 194.121.171.255 AS1136 1
341 194.121.176.0/20 /20 194.121.176.0 – 194.121.191.255 AS1136 1
342 194.121.192.0/21 /21 194.121.192.0 – 194.121.199.255 AS1136 1
343 194.121.200.0/23 /23 194.121.200.0 – 194.121.201.255 AS1136 1
344 194.121.202.0/24 /24 194.121.202.0 – 194.121.202.255 AS1136 1
345 194.121.204.0/22 /22 194.121.204.0 – 194.121.207.255 AS1136 1
346 194.121.208.0/21 /21 194.121.208.0 – 194.121.215.255 AS1136 1
347 194.121.216.0/22 /22 194.121.216.0 – 194.121.219.255 AS1136 1
348 194.121.224.0/20 /20 194.121.224.0 – 194.121.239.255 AS1136 1
349 194.121.240.0/21 /21 194.121.240.0 – 194.121.247.255 AS1136 1
350 194.121.248.0/22 /22 194.121.248.0 – 194.121.251.255 AS1136 1
351 194.121.252.0/23 /23 194.121.252.0 – 194.121.253.255 AS1136 1
352 194.121.255.0/24 /24 194.121.255.0 – 194.121.255.255 AS1136 1
353 194.122.0.0/18 /18 194.122.0.0 – 194.122.63.255 AS1136 1
354 194.122.64.0/21 /21 194.122.64.0 – 194.122.71.255 AS1136 1
355 194.122.72.0/22 /22 194.122.72.0 – 194.122.75.255 AS1136 1
356 194.122.88.0/21 /21 194.122.88.0 – 194.122.95.255 AS1136 1
357 194.122.96.0/20 /20 194.122.96.0 – 194.122.111.255 AS1136 1
358 194.122.112.0/21 /21 194.122.112.0 – 194.122.119.255 AS1136 1
359 194.122.128.0/18 /18 194.122.128.0 – 194.122.191.255 AS1136 1
360 194.122.192.0/19 /19 194.122.192.0 – 194.122.223.255 AS1136 1
361 194.122.244.0/24 /24 194.122.244.0 – 194.122.244.255 AS1136 1
362 194.122.245.0/24 /24 194.122.245.0 – 194.122.245.255 AS1136 1
363 194.122.246.0/24 /24 194.122.246.0 – 194.122.246.255 AS1136 1
364 194.122.247.0/24 /24 194.122.247.0 – 194.122.247.255 AS1136 1
365 194.122.252.0/22 /22 194.122.252.0 – 194.122.255.255 AS1136 1
366 194.123.0.0/18 /18 194.123.0.0 – 194.123.63.255 AS1136 1
367 194.123.64.0/19 /19 194.123.64.0 – 194.123.95.255 AS1136 1
368 194.123.96.0/20 /20 194.123.96.0 – 194.123.111.255 AS1136 1
369 194.123.112.0/21 /21 194.123.112.0 – 194.123.119.255 AS1136 1
370 194.123.120.0/23 /23 194.123.120.0 – 194.123.121.255 AS1136 1
371 194.123.123.0/24 /24 194.123.123.0 – 194.123.123.255 AS1136 1
372 194.123.124.0/22 /22 194.123.124.0 – 194.123.127.255 AS1136 1
373 194.123.128.0/19 /19 194.123.128.0 – 194.123.159.255 AS1136 1
374 194.123.160.0/22 /22 194.123.160.0 – 194.123.163.255 AS1136 1
375 194.123.165.0/24 /24 194.123.165.0 – 194.123.165.255 AS1136 1
376 194.123.166.0/23 /23 194.123.166.0 – 194.123.167.255 AS1136 1
377 194.123.168.0/21 /21 194.123.168.0 – 194.123.175.255 AS1136 1
378 194.123.176.0/20 /20 194.123.176.0 – 194.123.191.255 AS1136 1
379 194.123.192.0/18 /18 194.123.192.0 – 194.123.255.255 AS1136 1
380 194.151.0.0/21 /21 194.151.0.0 – 194.151.7.255 AS1136 1
381 194.151.8.0/22 /22 194.151.8.0 – 194.151.11.255 AS1136 1
382 194.151.13.0/24 /24 194.151.13.0 – 194.151.13.255 AS1136 1
383 194.151.14.0/23 /23 194.151.14.0 – 194.151.15.255 AS1136 1
384 194.151.16.0/20 /20 194.151.16.0 – 194.151.31.255 AS1136 1
385 194.151.32.0/19 /19 194.151.32.0 – 194.151.63.255 AS1136 1
386 194.151.64.0/20 /20 194.151.64.0 – 194.151.79.255 AS1136 1
387 194.151.80.0/22 /22 194.151.80.0 – 194.151.83.255 AS1136 1
388 194.151.84.0/24 /24 194.151.84.0 – 194.151.84.255 AS1136 1
389 194.151.87.0/24 /24 194.151.87.0 – 194.151.87.255 AS1136 1
390 194.151.88.0/21 /21 194.151.88.0 – 194.151.95.255 AS1136 1
391 194.151.96.0/19 /19 194.151.96.0 – 194.151.127.255 AS1136 1
392 194.151.128.0/18 /18 194.151.128.0 – 194.151.191.255 AS1136 1
393 194.151.192.0/21 /21 194.151.192.0 – 194.151.199.255 AS1136 1
394 194.151.200.0/23 /23 194.151.200.0 – 194.151.201.255 AS1136 1
395 194.151.202.0/24 /24 194.151.202.0 – 194.151.202.255 AS1136 1
396 194.151.204.0/22 /22 194.151.204.0 – 194.151.207.255 AS1136 1
397 194.151.208.0/20 /20 194.151.208.0 – 194.151.223.255 AS1136 1
398 194.151.224.0/19 /19 194.151.224.0 – 194.151.255.255 AS1136 1
399 195.7.128.0/19 /19 195.7.128.0 – 195.7.159.255 AS1136 1
400 195.73.0.0/16 /16 195.73.0.0 – 195.73.255.255 AS1136 1
401 195.240.0.0/17 /17 195.240.0.0 – 195.240.127.255 AS1136 1
402 195.240.128.0/18 /18 195.240.128.0 – 195.240.191.255 AS1136 1
403 195.240.192.0/18 /18 195.240.192.0 – 195.240.255.255 AS1136 1
404 195.241.0.0/16 /16 195.241.0.0 – 195.241.255.255 AS1136 1
405 199.103.8.0/23 /23 199.103.8.0 – 199.103.9.255 AS1136 1
406 199.103.10.0/23 /23 199.103.10.0 – 199.103.11.255 AS1136 1
407 212.123.128.0/18 /18 212.123.128.0 – 212.123.191.255 AS1136 1
408 212.238.0.0/16 /16 212.238.0.0 – 212.238.255.255 AS1136 1
409 212.241.32.0/19 /19 212.241.32.0 – 212.241.63.255 AS1136 1
410 213.10.0.0/16 /16 213.10.0.0 – 213.10.255.255 AS1136 1
411 213.84.0.0/16 /16 213.84.0.0 – 213.84.255.255 AS1136 1
412 213.197.0.0/18 /18 213.197.0.0 – 213.197.63.255 AS1136 1
413 213.218.64.0/20 /20 213.218.64.0 – 213.218.79.255 AS1136 1
414 217.166.0.0/16 /16 217.166.0.0 – 217.166.255.255 AS1136 1