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).
🗺 IPv4 address-space map → 📊 ASN TOP →
thank you!
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 509 IPv4 prefixes · ASN: AS4750 · showing 301–509
# Prefix ↑ Mask Range Origin ASN MOAS
301 203.146.53.0/24 /24 203.146.53.0 – 203.146.53.255 AS4750 1
302 203.146.54.0/23 /23 203.146.54.0 – 203.146.55.255 AS4750 1
303 203.146.56.0/22 /22 203.146.56.0 – 203.146.59.255 AS4750 1
304 203.146.56.0/23 /23 203.146.56.0 – 203.146.57.255 AS4750 1
305 203.146.56.0/24 /24 203.146.56.0 – 203.146.56.255 AS4750 1
306 203.146.58.0/23 /23 203.146.58.0 – 203.146.59.255 AS4750 1
307 203.146.58.0/24 /24 203.146.58.0 – 203.146.58.255 AS4750 1
308 203.146.60.0/22 /22 203.146.60.0 – 203.146.63.255 AS4750 1
309 203.146.60.0/23 /23 203.146.60.0 – 203.146.61.255 AS4750 1
310 203.146.64.0/22 /22 203.146.64.0 – 203.146.67.255 AS4750 1
311 203.146.68.0/22 /22 203.146.68.0 – 203.146.71.255 AS4750 1
312 203.146.72.0/24 /24 203.146.72.0 – 203.146.72.255 AS4750 1
313 203.146.73.0/24 /24 203.146.73.0 – 203.146.73.255 AS4750 1
314 203.146.77.0/24 /24 203.146.77.0 – 203.146.77.255 AS4750 1
315 203.146.78.0/24 /24 203.146.78.0 – 203.146.78.255 AS4750 1
316 203.146.79.0/24 /24 203.146.79.0 – 203.146.79.255 AS4750 1
317 203.146.81.0/24 /24 203.146.81.0 – 203.146.81.255 AS4750 1
318 203.146.82.0/23 /23 203.146.82.0 – 203.146.83.255 AS4750 1
319 203.146.84.0/22 /22 203.146.84.0 – 203.146.87.255 AS4750 1
320 203.146.88.0/22 /22 203.146.88.0 – 203.146.91.255 AS4750 1
321 203.146.89.0/24 /24 203.146.89.0 – 203.146.89.255 AS4750 1
322 203.146.92.0/22 /22 203.146.92.0 – 203.146.95.255 AS4750 1
323 203.146.96.0/23 /23 203.146.96.0 – 203.146.97.255 AS4750 1
324 203.146.98.0/24 /24 203.146.98.0 – 203.146.98.255 AS4750 1
325 203.146.100.0/22 /22 203.146.100.0 – 203.146.103.255 AS4750 1
326 203.146.104.0/22 /22 203.146.104.0 – 203.146.107.255 AS4750 1
327 203.146.108.0/24 /24 203.146.108.0 – 203.146.108.255 AS4750 1
328 203.146.110.0/24 /24 203.146.110.0 – 203.146.110.255 AS4750 1
329 203.146.112.0/22 /22 203.146.112.0 – 203.146.115.255 AS4750 1
330 203.146.116.0/24 /24 203.146.116.0 – 203.146.116.255 AS4750 1
331 203.146.120.0/22 /22 203.146.120.0 – 203.146.123.255 AS4750 1
332 203.146.122.0/23 /23 203.146.122.0 – 203.146.123.255 AS4750 1
333 203.146.124.0/22 /22 203.146.124.0 – 203.146.127.255 AS4750 1
334 203.146.130.0/24 /24 203.146.130.0 – 203.146.130.255 AS4750 1
335 203.146.131.0/24 /24 203.146.131.0 – 203.146.131.255 AS4750 1
336 203.146.133.0/24 /24 203.146.133.0 – 203.146.133.255 AS4750 1
337 203.146.134.0/24 /24 203.146.134.0 – 203.146.134.255 AS4750 1
338 203.146.136.0/24 /24 203.146.136.0 – 203.146.136.255 AS4750 1
339 203.146.138.0/23 /23 203.146.138.0 – 203.146.139.255 AS4750 1
340 203.146.140.0/22 /22 203.146.140.0 – 203.146.143.255 AS4750 1
341 203.146.142.0/23 /23 203.146.142.0 – 203.146.143.255 AS4750 1
342 203.146.144.0/22 /22 203.146.144.0 – 203.146.147.255 AS4750 1
343 203.146.148.0/22 /22 203.146.148.0 – 203.146.151.255 AS4750 1
344 203.146.152.0/22 /22 203.146.152.0 – 203.146.155.255 AS4750 1
345 203.146.156.0/23 /23 203.146.156.0 – 203.146.157.255 AS4750 1
346 203.146.159.0/24 /24 203.146.159.0 – 203.146.159.255 AS4750 1
347 203.146.160.0/22 /22 203.146.160.0 – 203.146.163.255 AS4750 1
348 203.146.164.0/22 /22 203.146.164.0 – 203.146.167.255 AS4750 1
349 203.146.168.0/22 /22 203.146.168.0 – 203.146.171.255 AS4750 1
350 203.146.172.0/23 /23 203.146.172.0 – 203.146.173.255 AS4750 1
351 203.146.175.0/24 /24 203.146.175.0 – 203.146.175.255 AS4750 1
352 203.146.176.0/22 /22 203.146.176.0 – 203.146.179.255 AS4750 1
353 203.146.180.0/23 /23 203.146.180.0 – 203.146.181.255 AS4750 1
354 203.146.183.0/24 /24 203.146.183.0 – 203.146.183.255 AS4750 1
355 203.146.184.0/24 /24 203.146.184.0 – 203.146.184.255 AS4750 1
356 203.146.186.0/23 /23 203.146.186.0 – 203.146.187.255 AS4750 1
357 203.146.188.0/22 /22 203.146.188.0 – 203.146.191.255 AS4750 1
358 203.146.189.0/24 /24 203.146.189.0 – 203.146.189.255 AS4750 1
359 203.146.190.0/23 /23 203.146.190.0 – 203.146.191.255 AS4750 1
360 203.146.191.0/24 /24 203.146.191.0 – 203.146.191.255 AS4750 1
361 203.146.192.0/22 /22 203.146.192.0 – 203.146.195.255 AS4750 1
362 203.146.196.0/23 /23 203.146.196.0 – 203.146.197.255 AS4750 1
363 203.146.200.0/24 /24 203.146.200.0 – 203.146.200.255 AS4750 1
364 203.146.201.0/24 /24 203.146.201.0 – 203.146.201.255 AS4750 1
365 203.146.203.0/24 /24 203.146.203.0 – 203.146.203.255 AS4750 1
366 203.146.205.0/24 /24 203.146.205.0 – 203.146.205.255 AS4750 1
367 203.146.206.0/24 /24 203.146.206.0 – 203.146.206.255 AS4750 1
368 203.146.208.0/24 /24 203.146.208.0 – 203.146.208.255 AS4750 1
369 203.146.209.0/24 /24 203.146.209.0 – 203.146.209.255 AS4750 1
370 203.146.212.0/22 /22 203.146.212.0 – 203.146.215.255 AS4750 1
371 203.146.216.0/22 /22 203.146.216.0 – 203.146.219.255 AS4750 1
372 203.146.219.0/24 /24 203.146.219.0 – 203.146.219.255 AS4750 1
373 203.146.220.0/22 /22 203.146.220.0 – 203.146.223.255 AS4750 1
374 203.146.226.0/24 /24 203.146.226.0 – 203.146.226.255 AS4750 1
375 203.146.228.0/24 /24 203.146.228.0 – 203.146.228.255 AS4750 1
376 203.146.229.0/24 /24 203.146.229.0 – 203.146.229.255 AS4750 1
377 203.146.231.0/24 /24 203.146.231.0 – 203.146.231.255 AS4750 1
378 203.146.232.0/21 /21 203.146.232.0 – 203.146.239.255 AS4750 1
379 203.146.232.0/22 /22 203.146.232.0 – 203.146.235.255 AS4750 1
380 203.146.236.0/22 /22 203.146.236.0 – 203.146.239.255 AS4750 1
381 203.146.238.0/24 /24 203.146.238.0 – 203.146.238.255 AS4750 1
382 203.146.240.0/24 /24 203.146.240.0 – 203.146.240.255 AS4750 1
383 203.146.241.0/24 /24 203.146.241.0 – 203.146.241.255 AS4750 1
384 203.146.242.0/24 /24 203.146.242.0 – 203.146.242.255 AS4750 1
385 203.146.244.0/24 /24 203.146.244.0 – 203.146.244.255 AS4750 1
386 203.146.245.0/24 /24 203.146.245.0 – 203.146.245.255 AS4750 1
387 203.146.246.0/24 /24 203.146.246.0 – 203.146.246.255 AS4750 1
388 203.146.252.0/22 /22 203.146.252.0 – 203.146.255.255 AS4750 1
389 203.146.254.0/24 /24 203.146.254.0 – 203.146.254.255 AS4750 1
390 203.170.128.0/24 /24 203.170.128.0 – 203.170.128.255 AS4750 1
391 203.170.130.0/24 /24 203.170.130.0 – 203.170.130.255 AS4750 1
392 203.170.136.0/24 /24 203.170.136.0 – 203.170.136.255 AS4750 1
393 203.170.138.0/24 /24 203.170.138.0 – 203.170.138.255 AS4750 1
394 203.170.141.0/24 /24 203.170.141.0 – 203.170.141.255 AS4750 1
395 203.170.143.0/24 /24 203.170.143.0 – 203.170.143.255 AS4750 1
396 203.170.146.0/23 /23 203.170.146.0 – 203.170.147.255 AS4750 1
397 203.170.152.0/24 /24 203.170.152.0 – 203.170.152.255 AS4750 1
398 203.170.154.0/24 /24 203.170.154.0 – 203.170.154.255 AS4750 1
399 203.170.158.0/24 /24 203.170.158.0 – 203.170.158.255 AS4750 1
400 203.170.163.0/24 /24 203.170.163.0 – 203.170.163.255 AS4750 1
401 203.170.164.0/22 /22 203.170.164.0 – 203.170.167.255 AS4750 1
402 203.170.166.0/24 /24 203.170.166.0 – 203.170.166.255 AS4750 1
403 203.170.170.0/24 /24 203.170.170.0 – 203.170.170.255 AS4750 1
404 203.170.172.0/22 /22 203.170.172.0 – 203.170.175.255 AS4750 1
405 203.170.176.0/24 /24 203.170.176.0 – 203.170.176.255 AS4750 1
406 203.170.177.0/24 /24 203.170.177.0 – 203.170.177.255 AS4750 1
407 203.170.178.0/24 /24 203.170.178.0 – 203.170.178.255 AS4750 1
408 203.170.184.0/24 /24 203.170.184.0 – 203.170.184.255 AS4750 1
409 203.170.188.0/24 /24 203.170.188.0 – 203.170.188.255 AS4750 1
410 203.170.189.0/24 /24 203.170.189.0 – 203.170.189.255 AS4750 1
411 203.170.195.0/24 /24 203.170.195.0 – 203.170.195.255 AS4750 1
412 203.170.197.0/24 /24 203.170.197.0 – 203.170.197.255 AS4750 1
413 203.170.198.0/24 /24 203.170.198.0 – 203.170.198.255 AS4750 1
414 203.170.200.0/22 /22 203.170.200.0 – 203.170.203.255 AS4750 1
415 203.170.200.0/24 /24 203.170.200.0 – 203.170.200.255 AS4750 1
416 203.170.201.0/24 /24 203.170.201.0 – 203.170.201.255 AS4750 1
417 203.170.202.0/24 /24 203.170.202.0 – 203.170.202.255 AS4750 1
418 203.170.204.0/22 /22 203.170.204.0 – 203.170.207.255 AS4750 1
419 203.170.211.0/24 /24 203.170.211.0 – 203.170.211.255 AS4750 1
420 203.170.215.0/24 /24 203.170.215.0 – 203.170.215.255 AS4750 1
421 203.170.216.0/22 /22 203.170.216.0 – 203.170.219.255 AS4750 1
422 203.170.220.0/22 /22 203.170.220.0 – 203.170.223.255 AS4750 1
423 203.170.224.0/24 /24 203.170.224.0 – 203.170.224.255 AS4750 1
424 203.170.226.0/24 /24 203.170.226.0 – 203.170.226.255 AS4750 1
425 203.170.233.0/24 /24 203.170.233.0 – 203.170.233.255 AS4750 1
426 203.170.234.0/24 /24 203.170.234.0 – 203.170.234.255 AS4750 1
427 203.170.236.0/24 /24 203.170.236.0 – 203.170.236.255 AS4750 1
428 203.170.239.0/24 /24 203.170.239.0 – 203.170.239.255 AS4750 1
429 203.170.240.0/22 /22 203.170.240.0 – 203.170.243.255 AS4750 1
430 203.170.243.0/24 /24 203.170.243.0 – 203.170.243.255 AS4750 1
431 203.170.244.0/24 /24 203.170.244.0 – 203.170.244.255 AS4750 1
432 203.170.246.0/24 /24 203.170.246.0 – 203.170.246.255 AS4750 1
433 203.170.247.0/24 /24 203.170.247.0 – 203.170.247.255 AS4750 1
434 203.170.248.0/22 /22 203.170.248.0 – 203.170.251.255 AS4750 1
435 203.170.252.0/24 /24 203.170.252.0 – 203.170.252.255 AS4750 1
436 203.170.254.0/24 /24 203.170.254.0 – 203.170.254.255 AS4750 1
437 203.170.255.0/24 /24 203.170.255.0 – 203.170.255.255 AS4750 1
438 203.172.32.0/22 /22 203.172.32.0 – 203.172.35.255 AS4750 1
439 203.172.32.0/23 /23 203.172.32.0 – 203.172.33.255 AS4750 1
440 203.172.34.0/24 /24 203.172.34.0 – 203.172.34.255 AS4750 1
441 203.172.36.0/24 /24 203.172.36.0 – 203.172.36.255 AS4750 1
442 203.172.37.0/24 /24 203.172.37.0 – 203.172.37.255 AS4750 1
443 203.172.38.0/24 /24 203.172.38.0 – 203.172.38.255 AS4750 1
444 203.172.39.0/24 /24 203.172.39.0 – 203.172.39.255 AS4750 1
445 203.172.45.0/24 /24 203.172.45.0 – 203.172.45.255 AS4750 1
446 203.172.46.0/23 /23 203.172.46.0 – 203.172.47.255 AS4750 1
447 203.172.48.0/22 /22 203.172.48.0 – 203.172.51.255 AS4750 1
448 203.172.51.0/24 /24 203.172.51.0 – 203.172.51.255 AS4750 1
449 203.172.53.0/24 /24 203.172.53.0 – 203.172.53.255 AS4750 1
450 203.172.54.0/24 /24 203.172.54.0 – 203.172.54.255 AS4750 1
451 203.172.56.0/24 /24 203.172.56.0 – 203.172.56.255 AS4750 1
452 203.172.57.0/24 /24 203.172.57.0 – 203.172.57.255 AS4750 1
453 203.172.58.0/24 /24 203.172.58.0 – 203.172.58.255 AS4750 1
454 203.172.60.0/24 /24 203.172.60.0 – 203.172.60.255 AS4750 1
455 203.172.61.0/24 /24 203.172.61.0 – 203.172.61.255 AS4750 1
456 203.172.62.0/24 /24 203.172.62.0 – 203.172.62.255 AS4750 1
457 203.172.64.0/22 /22 203.172.64.0 – 203.172.67.255 AS4750 1
458 203.172.69.0/24 /24 203.172.69.0 – 203.172.69.255 AS4750 1
459 203.172.70.0/24 /24 203.172.70.0 – 203.172.70.255 AS4750 1
460 203.172.71.0/24 /24 203.172.71.0 – 203.172.71.255 AS4750 1
461 203.172.72.0/22 /22 203.172.72.0 – 203.172.75.255 AS4750 1
462 203.172.76.0/24 /24 203.172.76.0 – 203.172.76.255 AS4750 1
463 203.172.77.0/24 /24 203.172.77.0 – 203.172.77.255 AS4750 1
464 203.172.78.0/24 /24 203.172.78.0 – 203.172.78.255 AS4750 1
465 203.172.79.0/24 /24 203.172.79.0 – 203.172.79.255 AS4750 1
466 203.172.80.0/22 /22 203.172.80.0 – 203.172.83.255 AS4750 1
467 203.172.84.0/22 /22 203.172.84.0 – 203.172.87.255 AS4750 1
468 203.172.88.0/24 /24 203.172.88.0 – 203.172.88.255 AS4750 1
469 203.172.93.0/24 /24 203.172.93.0 – 203.172.93.255 AS4750 1
470 203.172.95.0/24 /24 203.172.95.0 – 203.172.95.255 AS4750 1
471 203.172.96.0/22 /22 203.172.96.0 – 203.172.99.255 AS4750 1
472 203.172.100.0/23 /23 203.172.100.0 – 203.172.101.255 AS4750 1
473 203.172.102.0/23 /23 203.172.102.0 – 203.172.103.255 AS4750 1
474 203.172.109.0/24 /24 203.172.109.0 – 203.172.109.255 AS4750 1
475 203.172.110.0/24 /24 203.172.110.0 – 203.172.110.255 AS4750 1
476 203.172.114.0/23 /23 203.172.114.0 – 203.172.115.255 AS4750 1
477 203.172.116.0/24 /24 203.172.116.0 – 203.172.116.255 AS4750 1
478 203.172.118.0/24 /24 203.172.118.0 – 203.172.118.255 AS4750 1
479 203.172.119.0/24 /24 203.172.119.0 – 203.172.119.255 AS4750 1
480 203.172.120.0/22 /22 203.172.120.0 – 203.172.123.255 AS4750 1
481 203.172.124.0/22 /22 203.172.124.0 – 203.172.127.255 AS4750 1
482 203.172.126.0/24 /24 203.172.126.0 – 203.172.126.255 AS4750 1
483 203.192.32.0/19 /19 203.192.32.0 – 203.192.63.255 AS4750 1
484 210.1.0.0/24 /24 210.1.0.0 – 210.1.0.255 AS4750 1
485 210.1.3.0/24 /24 210.1.3.0 – 210.1.3.255 AS4750 1
486 210.1.4.0/22 /22 210.1.4.0 – 210.1.7.255 AS4750 1
487 210.1.8.0/22 /22 210.1.8.0 – 210.1.11.255 AS4750 1
488 210.1.9.0/24 /24 210.1.9.0 – 210.1.9.255 AS4750 1
489 210.1.12.0/22 /22 210.1.12.0 – 210.1.15.255 AS4750 1
490 210.1.17.0/24 /24 210.1.17.0 – 210.1.17.255 AS4750 1
491 210.1.18.0/24 /24 210.1.18.0 – 210.1.18.255 AS4750 1
492 210.1.19.0/24 /24 210.1.19.0 – 210.1.19.255 AS4750 1
493 210.1.21.0/24 /24 210.1.21.0 – 210.1.21.255 AS4750 1
494 210.1.23.0/24 /24 210.1.23.0 – 210.1.23.255 AS4750 1
495 210.1.24.0/22 /22 210.1.24.0 – 210.1.27.255 AS4750 1
496 210.1.28.0/23 /23 210.1.28.0 – 210.1.29.255 AS4750 1
497 210.1.33.0/24 /24 210.1.33.0 – 210.1.33.255 AS4750 1
498 210.1.34.0/24 /24 210.1.34.0 – 210.1.34.255 AS4750 1
499 210.1.37.0/24 /24 210.1.37.0 – 210.1.37.255 AS4750 1
500 210.1.39.0/24 /24 210.1.39.0 – 210.1.39.255 AS4750 1
501 210.1.40.0/22 /22 210.1.40.0 – 210.1.43.255 AS4750 1
502 210.1.44.0/24 /24 210.1.44.0 – 210.1.44.255 AS4750 1
503 210.1.47.0/24 /24 210.1.47.0 – 210.1.47.255 AS4750 1
504 210.1.48.0/24 /24 210.1.48.0 – 210.1.48.255 AS4750 1
505 210.1.50.0/23 /23 210.1.50.0 – 210.1.51.255 AS4750 1
506 210.1.52.0/22 /22 210.1.52.0 – 210.1.55.255 AS4750 1
507 210.1.56.0/22 /22 210.1.56.0 – 210.1.59.255 AS4750 1
508 210.1.60.0/22 /22 210.1.60.0 – 210.1.63.255 AS4750 1
509 210.1.62.0/24 /24 210.1.62.0 – 210.1.62.255 AS4750 1