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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /24 0.02%

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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 427 IPv4 prefixes · ASN: AS45271 · showing 301–427
# Prefix ↓ Mask Range Origin ASN MOAS
301 49.14.137.0/24 /24 49.14.137.0 – 49.14.137.255 AS45271 1
302 49.14.136.0/24 /24 49.14.136.0 – 49.14.136.255 AS45271 1
303 49.14.135.0/24 /24 49.14.135.0 – 49.14.135.255 AS45271 1
304 49.14.134.0/24 /24 49.14.134.0 – 49.14.134.255 AS45271 1
305 49.14.133.0/24 /24 49.14.133.0 – 49.14.133.255 AS45271 1
306 49.14.132.0/22 /22 49.14.132.0 – 49.14.135.255 AS45271 1
307 49.14.127.0/24 /24 49.14.127.0 – 49.14.127.255 AS45271 1
308 49.14.126.0/24 /24 49.14.126.0 – 49.14.126.255 AS45271 1
309 49.14.125.0/24 /24 49.14.125.0 – 49.14.125.255 AS45271 1
310 49.14.124.0/24 /24 49.14.124.0 – 49.14.124.255 AS45271 1
311 49.14.124.0/22 /22 49.14.124.0 – 49.14.127.255 AS45271 1
312 49.14.123.0/24 /24 49.14.123.0 – 49.14.123.255 AS45271 1
313 49.14.122.0/24 /24 49.14.122.0 – 49.14.122.255 AS45271 1
314 49.14.121.0/24 /24 49.14.121.0 – 49.14.121.255 AS45271 1
315 49.14.120.0/24 /24 49.14.120.0 – 49.14.120.255 AS45271 1
316 49.14.120.0/22 /22 49.14.120.0 – 49.14.123.255 AS45271 1
317 49.14.119.0/24 /24 49.14.119.0 – 49.14.119.255 AS45271 1
318 49.14.118.0/24 /24 49.14.118.0 – 49.14.118.255 AS45271 1
319 49.14.117.0/24 /24 49.14.117.0 – 49.14.117.255 AS45271 1
320 49.14.116.0/24 /24 49.14.116.0 – 49.14.116.255 AS45271 1
321 49.14.116.0/22 /22 49.14.116.0 – 49.14.119.255 AS45271 1
322 49.14.111.0/24 /24 49.14.111.0 – 49.14.111.255 AS45271 1
323 49.14.107.0/24 /24 49.14.107.0 – 49.14.107.255 AS45271 1
324 49.14.105.0/24 /24 49.14.105.0 – 49.14.105.255 AS45271 1
325 49.14.104.0/24 /24 49.14.104.0 – 49.14.104.255 AS45271 1
326 49.14.101.0/24 /24 49.14.101.0 – 49.14.101.255 AS45271 1
327 49.14.100.0/24 /24 49.14.100.0 – 49.14.100.255 AS45271 1
328 49.14.76.0/22 /22 49.14.76.0 – 49.14.79.255 AS45271 1
329 49.14.72.0/22 /22 49.14.72.0 – 49.14.75.255 AS45271 1
330 27.97.240.0/21 /21 27.97.240.0 – 27.97.247.255 AS45271 1
331 27.97.222.0/24 /24 27.97.222.0 – 27.97.222.255 AS45271 1
332 27.97.221.0/24 /24 27.97.221.0 – 27.97.221.255 AS45271 1
333 27.97.220.0/24 /24 27.97.220.0 – 27.97.220.255 AS45271 1
334 27.97.219.0/24 /24 27.97.219.0 – 27.97.219.255 AS45271 1
335 27.97.218.0/24 /24 27.97.218.0 – 27.97.218.255 AS45271 1
336 27.97.217.0/24 /24 27.97.217.0 – 27.97.217.255 AS45271 1
337 27.97.216.0/24 /24 27.97.216.0 – 27.97.216.255 AS45271 1
338 27.97.215.0/24 /24 27.97.215.0 – 27.97.215.255 AS45271 1
339 27.97.214.0/24 /24 27.97.214.0 – 27.97.214.255 AS45271 1
340 27.97.213.0/24 /24 27.97.213.0 – 27.97.213.255 AS45271 1
341 27.97.212.0/24 /24 27.97.212.0 – 27.97.212.255 AS45271 1
342 27.97.211.0/24 /24 27.97.211.0 – 27.97.211.255 AS45271 1
343 27.97.210.0/24 /24 27.97.210.0 – 27.97.210.255 AS45271 1
344 27.97.209.0/24 /24 27.97.209.0 – 27.97.209.255 AS45271 1
345 27.97.208.0/24 /24 27.97.208.0 – 27.97.208.255 AS45271 1
346 27.97.191.0/24 /24 27.97.191.0 – 27.97.191.255 AS45271 1
347 27.97.190.0/24 /24 27.97.190.0 – 27.97.190.255 AS45271 1
348 27.97.189.0/24 /24 27.97.189.0 – 27.97.189.255 AS45271 1
349 27.97.188.0/24 /24 27.97.188.0 – 27.97.188.255 AS45271 1
350 27.97.187.0/24 /24 27.97.187.0 – 27.97.187.255 AS45271 1
351 27.97.186.0/24 /24 27.97.186.0 – 27.97.186.255 AS45271 1
352 27.97.185.0/24 /24 27.97.185.0 – 27.97.185.255 AS45271 1
353 27.97.184.0/24 /24 27.97.184.0 – 27.97.184.255 AS45271 1
354 27.97.182.0/23 /23 27.97.182.0 – 27.97.183.255 AS45271 1
355 27.97.180.0/23 /23 27.97.180.0 – 27.97.181.255 AS45271 1
356 27.97.178.0/23 /23 27.97.178.0 – 27.97.179.255 AS45271 1
357 27.97.176.0/23 /23 27.97.176.0 – 27.97.177.255 AS45271 1
358 27.97.172.0/22 /22 27.97.172.0 – 27.97.175.255 AS45271 1
359 27.97.168.0/22 /22 27.97.168.0 – 27.97.171.255 AS45271 1
360 27.97.164.0/22 /22 27.97.164.0 – 27.97.167.255 AS45271 1
361 27.97.160.0/22 /22 27.97.160.0 – 27.97.163.255 AS45271 1
362 27.97.124.0/22 /22 27.97.124.0 – 27.97.127.255 AS45271 1
363 27.97.120.0/22 /22 27.97.120.0 – 27.97.123.255 AS45271 1
364 27.97.111.0/24 /24 27.97.111.0 – 27.97.111.255 AS45271 1
365 27.97.110.0/24 /24 27.97.110.0 – 27.97.110.255 AS45271 1
366 27.97.109.0/24 /24 27.97.109.0 – 27.97.109.255 AS45271 1
367 27.97.108.0/24 /24 27.97.108.0 – 27.97.108.255 AS45271 1
368 27.97.107.0/24 /24 27.97.107.0 – 27.97.107.255 AS45271 1
369 27.97.106.0/24 /24 27.97.106.0 – 27.97.106.255 AS45271 1
370 27.97.105.0/24 /24 27.97.105.0 – 27.97.105.255 AS45271 1
371 27.97.104.0/24 /24 27.97.104.0 – 27.97.104.255 AS45271 1
372 27.97.103.0/24 /24 27.97.103.0 – 27.97.103.255 AS45271 1
373 27.97.102.0/24 /24 27.97.102.0 – 27.97.102.255 AS45271 1
374 27.97.101.0/24 /24 27.97.101.0 – 27.97.101.255 AS45271 1
375 27.97.100.0/24 /24 27.97.100.0 – 27.97.100.255 AS45271 1
376 27.97.99.0/24 /24 27.97.99.0 – 27.97.99.255 AS45271 1
377 27.97.98.0/24 /24 27.97.98.0 – 27.97.98.255 AS45271 1
378 27.97.97.0/24 /24 27.97.97.0 – 27.97.97.255 AS45271 1
379 27.97.96.0/24 /24 27.97.96.0 – 27.97.96.255 AS45271 1
380 27.97.92.0/22 /22 27.97.92.0 – 27.97.95.255 AS45271 1
381 27.97.88.0/22 /22 27.97.88.0 – 27.97.91.255 AS45271 1
382 27.97.84.0/22 /22 27.97.84.0 – 27.97.87.255 AS45271 1
383 27.97.80.0/22 /22 27.97.80.0 – 27.97.83.255 AS45271 1
384 27.97.49.0/24 /24 27.97.49.0 – 27.97.49.255 AS45271 1
385 27.97.48.0/24 /24 27.97.48.0 – 27.97.48.255 AS45271 1
386 27.97.12.0/22 /22 27.97.12.0 – 27.97.15.255 AS45271 1
387 27.97.8.0/22 /22 27.97.8.0 – 27.97.11.255 AS45271 1
388 27.97.4.0/22 /22 27.97.4.0 – 27.97.7.255 AS45271 1
389 27.97.0.0/22 /22 27.97.0.0 – 27.97.3.255 AS45271 1
390 1.187.236.0/22 /22 1.187.236.0 – 1.187.239.255 AS45271 1
391 1.187.232.0/22 /22 1.187.232.0 – 1.187.235.255 AS45271 1
392 1.187.228.0/22 /22 1.187.228.0 – 1.187.231.255 AS45271 1
393 1.187.224.0/22 /22 1.187.224.0 – 1.187.227.255 AS45271 1
394 1.187.223.0/24 /24 1.187.223.0 – 1.187.223.255 AS45271 1
395 1.187.222.0/24 /24 1.187.222.0 – 1.187.222.255 AS45271 1
396 1.187.221.0/24 /24 1.187.221.0 – 1.187.221.255 AS45271 1
397 1.187.220.0/24 /24 1.187.220.0 – 1.187.220.255 AS45271 1
398 1.187.219.0/24 /24 1.187.219.0 – 1.187.219.255 AS45271 1
399 1.187.218.0/24 /24 1.187.218.0 – 1.187.218.255 AS45271 1
400 1.187.217.0/24 /24 1.187.217.0 – 1.187.217.255 AS45271 1
401 1.187.216.0/24 /24 1.187.216.0 – 1.187.216.255 AS45271 1
402 1.187.215.0/24 /24 1.187.215.0 – 1.187.215.255 AS45271 1
403 1.187.214.0/24 /24 1.187.214.0 – 1.187.214.255 AS45271 1
404 1.187.213.0/24 /24 1.187.213.0 – 1.187.213.255 AS45271 1
405 1.187.212.0/24 /24 1.187.212.0 – 1.187.212.255 AS45271 1
406 1.187.188.0/22 /22 1.187.188.0 – 1.187.191.255 AS45271 1
407 1.187.184.0/22 /22 1.187.184.0 – 1.187.187.255 AS45271 1
408 1.187.183.0/24 /24 1.187.183.0 – 1.187.183.255 AS45271 1
409 1.187.182.0/24 /24 1.187.182.0 – 1.187.182.255 AS45271 1
410 1.187.181.0/24 /24 1.187.181.0 – 1.187.181.255 AS45271 1
411 1.187.180.0/24 /24 1.187.180.0 – 1.187.180.255 AS45271 1
412 1.187.172.0/22 /22 1.187.172.0 – 1.187.175.255 AS45271 1
413 1.187.168.0/22 /22 1.187.168.0 – 1.187.171.255 AS45271 1
414 1.187.164.0/22 /22 1.187.164.0 – 1.187.167.255 AS45271 1
415 1.187.160.0/22 /22 1.187.160.0 – 1.187.163.255 AS45271 1
416 1.187.156.0/22 /22 1.187.156.0 – 1.187.159.255 AS45271 1
417 1.187.152.0/22 /22 1.187.152.0 – 1.187.155.255 AS45271 1
418 1.187.148.0/22 /22 1.187.148.0 – 1.187.151.255 AS45271 1
419 1.187.144.0/22 /22 1.187.144.0 – 1.187.147.255 AS45271 1
420 1.187.118.0/23 /23 1.187.118.0 – 1.187.119.255 AS45271 1
421 1.187.116.0/23 /23 1.187.116.0 – 1.187.117.255 AS45271 1
422 1.187.114.0/23 /23 1.187.114.0 – 1.187.115.255 AS45271 1
423 1.187.112.0/23 /23 1.187.112.0 – 1.187.113.255 AS45271 1
424 1.187.76.0/22 /22 1.187.76.0 – 1.187.79.255 AS45271 1
425 1.187.72.0/22 /22 1.187.72.0 – 1.187.75.255 AS45271 1
426 1.187.68.0/22 /22 1.187.68.0 – 1.187.71.255 AS45271 1
427 1.187.64.0/22 /22 1.187.64.0 – 1.187.67.255 AS45271 1