BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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 →
thank you!
IPv4 prefixes
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 476 IPv4 prefixes · ASN: AS10036 · showing 301–476
# Prefix ↑ Mask Range Origin ASN MOAS
301 118.176.236.0/23 /23 118.176.236.0 – 118.176.237.255 AS10036 1
302 118.176.238.0/23 /23 118.176.238.0 – 118.176.239.255 AS10036 1
303 118.176.240.0/20 /20 118.176.240.0 – 118.176.255.255 AS10036 1
304 120.142.0.0/23 /23 120.142.0.0 – 120.142.1.255 AS10036 1
305 120.142.2.0/23 /23 120.142.2.0 – 120.142.3.255 AS10036 1
306 120.142.4.0/22 /22 120.142.4.0 – 120.142.7.255 AS10036 1
307 120.142.8.0/22 /22 120.142.8.0 – 120.142.11.255 AS10036 1
308 120.142.16.0/22 /22 120.142.16.0 – 120.142.19.255 AS10036 1
309 120.142.20.0/23 /23 120.142.20.0 – 120.142.21.255 AS10036 1
310 120.142.24.0/22 /22 120.142.24.0 – 120.142.27.255 AS10036 1
311 120.142.28.0/22 /22 120.142.28.0 – 120.142.31.255 AS10036 1
312 120.142.32.0/22 /22 120.142.32.0 – 120.142.35.255 AS10036 1
313 120.142.36.0/22 /22 120.142.36.0 – 120.142.39.255 AS10036 1
314 120.142.44.0/22 /22 120.142.44.0 – 120.142.47.255 AS10036 1
315 120.142.48.0/22 /22 120.142.48.0 – 120.142.51.255 AS10036 1
316 120.142.56.0/22 /22 120.142.56.0 – 120.142.59.255 AS10036 1
317 120.142.60.0/22 /22 120.142.60.0 – 120.142.63.255 AS10036 1
318 120.142.64.0/22 /22 120.142.64.0 – 120.142.67.255 AS10036 1
319 120.142.68.0/22 /22 120.142.68.0 – 120.142.71.255 AS10036 1
320 120.142.72.0/22 /22 120.142.72.0 – 120.142.75.255 AS10036 1
321 120.142.76.0/23 /23 120.142.76.0 – 120.142.77.255 AS10036 1
322 120.142.78.0/23 /23 120.142.78.0 – 120.142.79.255 AS10036 1
323 120.142.80.0/22 /22 120.142.80.0 – 120.142.83.255 AS10036 1
324 120.142.84.0/22 /22 120.142.84.0 – 120.142.87.255 AS10036 1
325 120.142.88.0/21 /21 120.142.88.0 – 120.142.95.255 AS10036 1
326 120.142.96.0/22 /22 120.142.96.0 – 120.142.99.255 AS10036 1
327 120.142.100.0/22 /22 120.142.100.0 – 120.142.103.255 AS10036 1
328 120.142.104.0/21 /21 120.142.104.0 – 120.142.111.255 AS10036 1
329 120.142.112.0/22 /22 120.142.112.0 – 120.142.115.255 AS10036 1
330 120.142.116.0/22 /22 120.142.116.0 – 120.142.119.255 AS10036 1
331 120.142.120.0/21 /21 120.142.120.0 – 120.142.127.255 AS10036 1
332 120.142.128.0/23 /23 120.142.128.0 – 120.142.129.255 AS10036 1
333 120.142.130.0/23 /23 120.142.130.0 – 120.142.131.255 AS10036 1
334 120.142.132.0/22 /22 120.142.132.0 – 120.142.135.255 AS10036 1
335 120.142.136.0/22 /22 120.142.136.0 – 120.142.139.255 AS10036 1
336 120.142.140.0/23 /23 120.142.140.0 – 120.142.141.255 AS10036 1
337 120.142.142.0/23 /23 120.142.142.0 – 120.142.143.255 AS10036 1
338 120.142.144.0/21 /21 120.142.144.0 – 120.142.151.255 AS10036 1
339 120.142.152.0/22 /22 120.142.152.0 – 120.142.155.255 AS10036 1
340 120.142.156.0/23 /23 120.142.156.0 – 120.142.157.255 AS10036 1
341 120.142.158.0/23 /23 120.142.158.0 – 120.142.159.255 AS10036 1
342 120.142.160.0/21 /21 120.142.160.0 – 120.142.167.255 AS10036 1
343 120.142.168.0/22 /22 120.142.168.0 – 120.142.171.255 AS10036 1
344 120.142.172.0/22 /22 120.142.172.0 – 120.142.175.255 AS10036 1
345 120.142.176.0/22 /22 120.142.176.0 – 120.142.179.255 AS10036 1
346 120.142.184.0/22 /22 120.142.184.0 – 120.142.187.255 AS10036 1
347 120.142.192.0/21 /21 120.142.192.0 – 120.142.199.255 AS10036 1
348 120.142.200.0/21 /21 120.142.200.0 – 120.142.207.255 AS10036 1
349 120.142.208.0/20 /20 120.142.208.0 – 120.142.223.255 AS10036 1
350 120.142.224.0/22 /22 120.142.224.0 – 120.142.227.255 AS10036 1
351 120.142.228.0/22 /22 120.142.228.0 – 120.142.231.255 AS10036 1
352 120.142.232.0/22 /22 120.142.232.0 – 120.142.235.255 AS10036 1
353 120.142.236.0/22 /22 120.142.236.0 – 120.142.239.255 AS10036 1
354 120.142.240.0/23 /23 120.142.240.0 – 120.142.241.255 AS10036 1
355 120.142.242.0/23 /23 120.142.242.0 – 120.142.243.255 AS10036 1
356 120.142.244.0/23 /23 120.142.244.0 – 120.142.245.255 AS10036 1
357 120.142.246.0/23 /23 120.142.246.0 – 120.142.247.255 AS10036 1
358 120.142.250.0/23 /23 120.142.250.0 – 120.142.251.255 AS10036 1
359 120.142.254.0/23 /23 120.142.254.0 – 120.142.255.255 AS10036 1
360 121.88.0.0/22 /22 121.88.0.0 – 121.88.3.255 AS10036 1
361 121.88.4.0/22 /22 121.88.4.0 – 121.88.7.255 AS10036 1
362 121.88.4.0/24 /24 121.88.4.0 – 121.88.4.255 AS10036 1
363 121.88.6.0/24 /24 121.88.6.0 – 121.88.6.255 AS10036 1
364 121.88.7.0/24 /24 121.88.7.0 – 121.88.7.255 AS10036 1
365 121.88.8.0/21 /21 121.88.8.0 – 121.88.15.255 AS10036 1
366 121.88.16.0/20 /20 121.88.16.0 – 121.88.31.255 AS10036 1
367 121.88.32.0/20 /20 121.88.32.0 – 121.88.47.255 AS10036 1
368 121.88.48.0/21 /21 121.88.48.0 – 121.88.55.255 AS10036 1
369 121.88.56.0/21 /21 121.88.56.0 – 121.88.63.255 AS10036 1
370 121.88.64.0/21 /21 121.88.64.0 – 121.88.71.255 AS10036 1
371 121.88.72.0/21 /21 121.88.72.0 – 121.88.79.255 AS10036 1
372 121.88.80.0/20 /20 121.88.80.0 – 121.88.95.255 AS10036 1
373 121.88.96.0/20 /20 121.88.96.0 – 121.88.111.255 AS10036 1
374 121.88.112.0/20 /20 121.88.112.0 – 121.88.127.255 AS10036 1
375 121.88.128.0/23 /23 121.88.128.0 – 121.88.129.255 AS10036 1
376 121.88.130.0/24 /24 121.88.130.0 – 121.88.130.255 AS10036 1
377 121.88.132.0/24 /24 121.88.132.0 – 121.88.132.255 AS10036 1
378 121.88.133.0/24 /24 121.88.133.0 – 121.88.133.255 AS10036 1
379 121.88.134.0/24 /24 121.88.134.0 – 121.88.134.255 AS10036 1
380 121.88.135.0/24 /24 121.88.135.0 – 121.88.135.255 AS10036 1
381 121.88.136.0/21 /21 121.88.136.0 – 121.88.143.255 AS10036 1
382 121.88.144.0/21 /21 121.88.144.0 – 121.88.151.255 AS10036 1
383 121.88.152.0/22 /22 121.88.152.0 – 121.88.155.255 AS10036 1
384 121.88.156.0/22 /22 121.88.156.0 – 121.88.159.255 AS10036 1
385 121.88.160.0/21 /21 121.88.160.0 – 121.88.167.255 AS10036 1
386 121.88.168.0/21 /21 121.88.168.0 – 121.88.175.255 AS10036 1
387 121.88.176.0/20 /20 121.88.176.0 – 121.88.191.255 AS10036 1
388 121.88.192.0/20 /20 121.88.192.0 – 121.88.207.255 AS10036 1
389 121.88.208.0/20 /20 121.88.208.0 – 121.88.223.255 AS10036 1
390 121.88.224.0/20 /20 121.88.224.0 – 121.88.239.255 AS10036 1
391 121.88.240.0/21 /21 121.88.240.0 – 121.88.247.255 AS10036 1
392 121.88.248.0/24 /24 121.88.248.0 – 121.88.248.255 AS10036 1
393 121.88.249.0/24 /24 121.88.249.0 – 121.88.249.255 AS10036 1
394 121.88.250.0/24 /24 121.88.250.0 – 121.88.250.255 AS10036 1
395 121.88.251.0/24 /24 121.88.251.0 – 121.88.251.255 AS10036 1
396 121.88.252.0/23 /23 121.88.252.0 – 121.88.253.255 AS10036 1
397 121.88.254.0/23 /23 121.88.254.0 – 121.88.255.255 AS10036 1
398 121.100.68.0/22 /22 121.100.68.0 – 121.100.71.255 AS10036 1
399 121.100.120.0/22 /22 121.100.120.0 – 121.100.123.255 AS10036 1
400 121.101.224.0/19 /19 121.101.224.0 – 121.101.255.255 AS10036 1
401 124.5.0.0/18 /18 124.5.0.0 – 124.5.63.255 AS10036 1
402 124.5.64.0/19 /19 124.5.64.0 – 124.5.95.255 AS10036 1
403 124.5.96.0/19 /19 124.5.96.0 – 124.5.127.255 AS10036 1
404 124.5.128.0/21 /21 124.5.128.0 – 124.5.135.255 AS10036 1
405 124.5.136.0/21 /21 124.5.136.0 – 124.5.143.255 AS10036 1
406 124.5.144.0/20 /20 124.5.144.0 – 124.5.159.255 AS10036 1
407 124.5.160.0/22 /22 124.5.160.0 – 124.5.163.255 AS10036 1
408 124.5.164.0/24 /24 124.5.164.0 – 124.5.164.255 AS10036 1
409 124.5.165.0/24 /24 124.5.165.0 – 124.5.165.255 AS10036 1
410 124.5.166.0/23 /23 124.5.166.0 – 124.5.167.255 AS10036 1
411 124.5.168.0/21 /21 124.5.168.0 – 124.5.175.255 AS10036 1
412 124.5.176.0/24 /24 124.5.176.0 – 124.5.176.255 AS10036 1
413 124.5.177.0/24 /24 124.5.177.0 – 124.5.177.255 AS10036 1
414 124.5.178.0/23 /23 124.5.178.0 – 124.5.179.255 AS10036 1
415 124.5.180.0/22 /22 124.5.180.0 – 124.5.183.255 AS10036 1
416 124.5.184.0/21 /21 124.5.184.0 – 124.5.191.255 AS10036 1
417 124.5.192.0/21 /21 124.5.192.0 – 124.5.199.255 AS10036 1
418 124.5.200.0/21 /21 124.5.200.0 – 124.5.207.255 AS10036 1
419 124.5.208.0/20 /20 124.5.208.0 – 124.5.223.255 AS10036 1
420 124.5.224.0/19 /19 124.5.224.0 – 124.5.255.255 AS10036 1
421 182.172.0.0/21 /21 182.172.0.0 – 182.172.7.255 AS10036 1
422 182.172.8.0/22 /22 182.172.8.0 – 182.172.11.255 AS10036 1
423 182.172.12.0/22 /22 182.172.12.0 – 182.172.15.255 AS10036 1
424 182.172.16.0/22 /22 182.172.16.0 – 182.172.19.255 AS10036 1
425 182.172.24.0/21 /21 182.172.24.0 – 182.172.31.255 AS10036 1
426 182.172.32.0/20 /20 182.172.32.0 – 182.172.47.255 AS10036 1
427 182.172.48.0/22 /22 182.172.48.0 – 182.172.51.255 AS10036 1
428 182.172.52.0/22 /22 182.172.52.0 – 182.172.55.255 AS10036 1
429 182.172.56.0/23 /23 182.172.56.0 – 182.172.57.255 AS10036 1
430 182.172.56.0/24 /24 182.172.56.0 – 182.172.56.255 AS10036 1
431 182.172.57.0/24 /24 182.172.57.0 – 182.172.57.255 AS10036 1
432 182.172.58.0/23 /23 182.172.58.0 – 182.172.59.255 AS10036 1
433 182.172.60.0/22 /22 182.172.60.0 – 182.172.63.255 AS10036 1
434 182.172.64.0/22 /22 182.172.64.0 – 182.172.67.255 AS10036 1
435 182.172.68.0/22 /22 182.172.68.0 – 182.172.71.255 AS10036 1
436 182.172.72.0/21 /21 182.172.72.0 – 182.172.79.255 AS10036 1
437 182.172.80.0/20 /20 182.172.80.0 – 182.172.95.255 AS10036 1
438 182.172.96.0/22 /22 182.172.96.0 – 182.172.99.255 AS10036 1
439 182.172.100.0/22 /22 182.172.100.0 – 182.172.103.255 AS10036 1
440 182.172.104.0/22 /22 182.172.104.0 – 182.172.107.255 AS10036 1
441 182.172.108.0/22 /22 182.172.108.0 – 182.172.111.255 AS10036 1
442 182.172.112.0/22 /22 182.172.112.0 – 182.172.115.255 AS10036 1
443 182.172.116.0/22 /22 182.172.116.0 – 182.172.119.255 AS10036 1
444 182.172.120.0/22 /22 182.172.120.0 – 182.172.123.255 AS10036 1
445 182.172.128.0/20 /20 182.172.128.0 – 182.172.143.255 AS10036 1
446 182.172.144.0/20 /20 182.172.144.0 – 182.172.159.255 AS10036 1
447 182.172.160.0/20 /20 182.172.160.0 – 182.172.175.255 AS10036 1
448 182.172.176.0/20 /20 182.172.176.0 – 182.172.191.255 AS10036 1
449 182.172.192.0/22 /22 182.172.192.0 – 182.172.195.255 AS10036 1
450 182.172.196.0/22 /22 182.172.196.0 – 182.172.199.255 AS10036 1
451 182.172.200.0/22 /22 182.172.200.0 – 182.172.203.255 AS10036 1
452 182.172.204.0/22 /22 182.172.204.0 – 182.172.207.255 AS10036 1
453 182.172.208.0/22 /22 182.172.208.0 – 182.172.211.255 AS10036 1
454 182.172.212.0/24 /24 182.172.212.0 – 182.172.212.255 AS10036 1
455 182.172.213.0/24 /24 182.172.213.0 – 182.172.213.255 AS10036 1
456 182.172.214.0/23 /23 182.172.214.0 – 182.172.215.255 AS10036 1
457 182.172.220.0/22 /22 182.172.220.0 – 182.172.223.255 AS10036 1
458 182.172.228.0/23 /23 182.172.228.0 – 182.172.229.255 AS10036 1
459 182.172.230.0/23 /23 182.172.230.0 – 182.172.231.255 AS10036 1
460 182.172.232.0/22 /22 182.172.232.0 – 182.172.235.255 AS10036 1
461 182.172.236.0/23 /23 182.172.236.0 – 182.172.237.255 AS10036 1
462 182.172.238.0/23 /23 182.172.238.0 – 182.172.239.255 AS10036 1
463 182.172.240.0/21 /21 182.172.240.0 – 182.172.247.255 AS10036 1
464 182.172.248.0/23 /23 182.172.248.0 – 182.172.249.255 AS10036 1
465 182.172.250.0/24 /24 182.172.250.0 – 182.172.250.255 AS10036 1
466 182.172.251.0/24 /24 182.172.251.0 – 182.172.251.255 AS10036 1
467 182.172.252.0/23 /23 182.172.252.0 – 182.172.253.255 AS10036 1
468 182.172.254.0/24 /24 182.172.254.0 – 182.172.254.255 AS10036 1
469 182.172.255.0/24 /24 182.172.255.0 – 182.172.255.255 AS10036 1
470 203.152.160.0/19 /19 203.152.160.0 – 203.152.191.255 AS10036 1
471 210.106.192.0/19 /19 210.106.192.0 – 210.106.223.255 AS10036 1
472 211.36.160.0/19 /19 211.36.160.0 – 211.36.191.255 AS10036 1
473 211.172.0.0/19 /19 211.172.0.0 – 211.172.31.255 AS10036 1
474 211.237.112.0/20 /20 211.237.112.0 – 211.237.127.255 AS10036 1
475 211.237.224.0/20 /20 211.237.224.0 – 211.237.239.255 AS10036 1
476 211.255.160.0/19 /19 211.255.160.0 – 211.255.191.255 AS10036 1