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 519 IPv4 prefixes · ASN: AS399077 · showing 301–519
# Prefix ↑ Mask Range Origin ASN MOAS
301 156.251.56.0/24 /24 156.251.56.0 – 156.251.56.255 AS399077 1
302 156.251.57.0/24 /24 156.251.57.0 – 156.251.57.255 AS399077 1
303 156.251.58.0/24 /24 156.251.58.0 – 156.251.58.255 AS399077 1
304 156.251.59.0/24 /24 156.251.59.0 – 156.251.59.255 AS399077 1
305 156.251.60.0/24 /24 156.251.60.0 – 156.251.60.255 AS399077 1
306 156.251.61.0/24 /24 156.251.61.0 – 156.251.61.255 AS399077 1
307 156.251.62.0/24 /24 156.251.62.0 – 156.251.62.255 AS399077 1
308 156.251.63.0/24 /24 156.251.63.0 – 156.251.63.255 AS399077 1
309 206.238.0.0/24 /24 206.238.0.0 – 206.238.0.255 AS399077 1
310 206.238.1.0/24 /24 206.238.1.0 – 206.238.1.255 AS399077 1
311 206.238.2.0/24 /24 206.238.2.0 – 206.238.2.255 AS399077 1
312 206.238.3.0/24 /24 206.238.3.0 – 206.238.3.255 AS399077 1
313 206.238.4.0/24 /24 206.238.4.0 – 206.238.4.255 AS399077 1
314 206.238.5.0/24 /24 206.238.5.0 – 206.238.5.255 AS399077 1
315 206.238.6.0/24 /24 206.238.6.0 – 206.238.6.255 AS399077 1
316 206.238.7.0/24 /24 206.238.7.0 – 206.238.7.255 AS399077 1
317 206.238.8.0/24 /24 206.238.8.0 – 206.238.8.255 AS399077 1
318 206.238.9.0/24 /24 206.238.9.0 – 206.238.9.255 AS399077 1
319 206.238.10.0/24 /24 206.238.10.0 – 206.238.10.255 AS399077 1
320 206.238.11.0/24 /24 206.238.11.0 – 206.238.11.255 AS399077 1
321 206.238.12.0/24 /24 206.238.12.0 – 206.238.12.255 AS399077 1
322 206.238.13.0/24 /24 206.238.13.0 – 206.238.13.255 AS399077 1
323 206.238.14.0/24 /24 206.238.14.0 – 206.238.14.255 AS399077 1
324 206.238.15.0/24 /24 206.238.15.0 – 206.238.15.255 AS399077 1
325 206.238.16.0/24 /24 206.238.16.0 – 206.238.16.255 AS399077 1
326 206.238.17.0/24 /24 206.238.17.0 – 206.238.17.255 AS399077 1
327 206.238.18.0/24 /24 206.238.18.0 – 206.238.18.255 AS399077 1
328 206.238.19.0/24 /24 206.238.19.0 – 206.238.19.255 AS399077 1
329 206.238.21.0/24 /24 206.238.21.0 – 206.238.21.255 AS399077 1
330 206.238.22.0/24 /24 206.238.22.0 – 206.238.22.255 AS399077 1
331 206.238.23.0/24 /24 206.238.23.0 – 206.238.23.255 AS399077 1
332 206.238.24.0/24 /24 206.238.24.0 – 206.238.24.255 AS399077 1
333 206.238.25.0/24 /24 206.238.25.0 – 206.238.25.255 AS399077 1
334 206.238.26.0/24 /24 206.238.26.0 – 206.238.26.255 AS399077 1
335 206.238.27.0/24 /24 206.238.27.0 – 206.238.27.255 AS399077 1
336 206.238.28.0/24 /24 206.238.28.0 – 206.238.28.255 AS399077 1
337 206.238.29.0/24 /24 206.238.29.0 – 206.238.29.255 AS399077 1
338 206.238.30.0/24 /24 206.238.30.0 – 206.238.30.255 AS399077 1
339 206.238.31.0/24 /24 206.238.31.0 – 206.238.31.255 AS399077 1
340 206.238.32.0/24 /24 206.238.32.0 – 206.238.32.255 AS399077 1
341 206.238.33.0/24 /24 206.238.33.0 – 206.238.33.255 AS399077 1
342 206.238.34.0/24 /24 206.238.34.0 – 206.238.34.255 AS399077 1
343 206.238.35.0/24 /24 206.238.35.0 – 206.238.35.255 AS399077 1
344 206.238.36.0/24 /24 206.238.36.0 – 206.238.36.255 AS399077 1
345 206.238.37.0/24 /24 206.238.37.0 – 206.238.37.255 AS399077 1
346 206.238.38.0/24 /24 206.238.38.0 – 206.238.38.255 AS399077 1
347 206.238.39.0/24 /24 206.238.39.0 – 206.238.39.255 AS399077 1
348 206.238.40.0/24 /24 206.238.40.0 – 206.238.40.255 AS399077 1
349 206.238.42.0/24 /24 206.238.42.0 – 206.238.42.255 AS399077 1
350 206.238.43.0/24 /24 206.238.43.0 – 206.238.43.255 AS399077 1
351 206.238.44.0/24 /24 206.238.44.0 – 206.238.44.255 AS399077 1
352 206.238.45.0/24 /24 206.238.45.0 – 206.238.45.255 AS399077 1
353 206.238.46.0/24 /24 206.238.46.0 – 206.238.46.255 AS399077 1
354 206.238.48.0/24 /24 206.238.48.0 – 206.238.48.255 AS399077 1
355 206.238.49.0/24 /24 206.238.49.0 – 206.238.49.255 AS399077 1
356 206.238.50.0/24 /24 206.238.50.0 – 206.238.50.255 AS399077 1
357 206.238.51.0/24 /24 206.238.51.0 – 206.238.51.255 AS399077 1
358 206.238.52.0/24 /24 206.238.52.0 – 206.238.52.255 AS399077 1
359 206.238.53.0/24 /24 206.238.53.0 – 206.238.53.255 AS399077 1
360 206.238.54.0/24 /24 206.238.54.0 – 206.238.54.255 AS399077 1
361 206.238.55.0/24 /24 206.238.55.0 – 206.238.55.255 AS399077 1
362 206.238.56.0/24 /24 206.238.56.0 – 206.238.56.255 AS399077 1
363 206.238.57.0/24 /24 206.238.57.0 – 206.238.57.255 AS399077 1
364 206.238.60.0/24 /24 206.238.60.0 – 206.238.60.255 AS399077 1
365 206.238.61.0/24 /24 206.238.61.0 – 206.238.61.255 AS399077 1
366 206.238.62.0/24 /24 206.238.62.0 – 206.238.62.255 AS399077 1
367 206.238.63.0/24 /24 206.238.63.0 – 206.238.63.255 AS399077 1
368 206.238.64.0/24 /24 206.238.64.0 – 206.238.64.255 AS399077 1
369 206.238.66.0/24 /24 206.238.66.0 – 206.238.66.255 AS399077 1
370 206.238.67.0/24 /24 206.238.67.0 – 206.238.67.255 AS399077 1
371 206.238.68.0/24 /24 206.238.68.0 – 206.238.68.255 AS399077 1
372 206.238.70.0/24 /24 206.238.70.0 – 206.238.70.255 AS399077 1
373 206.238.73.0/24 /24 206.238.73.0 – 206.238.73.255 AS399077 1
374 206.238.74.0/24 /24 206.238.74.0 – 206.238.74.255 AS399077 1
375 206.238.75.0/24 /24 206.238.75.0 – 206.238.75.255 AS399077 1
376 206.238.76.0/24 /24 206.238.76.0 – 206.238.76.255 AS399077 1
377 206.238.77.0/24 /24 206.238.77.0 – 206.238.77.255 AS399077 1
378 206.238.78.0/24 /24 206.238.78.0 – 206.238.78.255 AS399077 1
379 206.238.81.0/24 /24 206.238.81.0 – 206.238.81.255 AS399077 1
380 206.238.86.0/24 /24 206.238.86.0 – 206.238.86.255 AS399077 1
381 206.238.87.0/24 /24 206.238.87.0 – 206.238.87.255 AS399077 1
382 206.238.88.0/24 /24 206.238.88.0 – 206.238.88.255 AS399077 1
383 206.238.89.0/24 /24 206.238.89.0 – 206.238.89.255 AS399077 1
384 206.238.90.0/24 /24 206.238.90.0 – 206.238.90.255 AS399077 1
385 206.238.91.0/24 /24 206.238.91.0 – 206.238.91.255 AS399077 1
386 206.238.92.0/24 /24 206.238.92.0 – 206.238.92.255 AS399077 1
387 206.238.93.0/24 /24 206.238.93.0 – 206.238.93.255 AS399077 1
388 206.238.94.0/24 /24 206.238.94.0 – 206.238.94.255 AS399077 1
389 206.238.95.0/24 /24 206.238.95.0 – 206.238.95.255 AS399077 1
390 206.238.96.0/24 /24 206.238.96.0 – 206.238.96.255 AS399077 1
391 206.238.97.0/24 /24 206.238.97.0 – 206.238.97.255 AS399077 1
392 206.238.98.0/24 /24 206.238.98.0 – 206.238.98.255 AS399077 1
393 206.238.99.0/24 /24 206.238.99.0 – 206.238.99.255 AS399077 1
394 206.238.100.0/24 /24 206.238.100.0 – 206.238.100.255 AS399077 1
395 206.238.101.0/24 /24 206.238.101.0 – 206.238.101.255 AS399077 1
396 206.238.102.0/24 /24 206.238.102.0 – 206.238.102.255 AS399077 1
397 206.238.103.0/24 /24 206.238.103.0 – 206.238.103.255 AS399077 1
398 206.238.104.0/24 /24 206.238.104.0 – 206.238.104.255 AS399077 1
399 206.238.105.0/24 /24 206.238.105.0 – 206.238.105.255 AS399077 1
400 206.238.106.0/24 /24 206.238.106.0 – 206.238.106.255 AS399077 1
401 206.238.107.0/24 /24 206.238.107.0 – 206.238.107.255 AS399077 1
402 206.238.108.0/24 /24 206.238.108.0 – 206.238.108.255 AS399077 1
403 206.238.109.0/24 /24 206.238.109.0 – 206.238.109.255 AS399077 1
404 206.238.110.0/24 /24 206.238.110.0 – 206.238.110.255 AS399077 1
405 206.238.111.0/24 /24 206.238.111.0 – 206.238.111.255 AS399077 1
406 206.238.112.0/24 /24 206.238.112.0 – 206.238.112.255 AS399077 1
407 206.238.113.0/24 /24 206.238.113.0 – 206.238.113.255 AS399077 1
408 206.238.114.0/24 /24 206.238.114.0 – 206.238.114.255 AS399077 1
409 206.238.115.0/24 /24 206.238.115.0 – 206.238.115.255 AS399077 1
410 206.238.116.0/24 /24 206.238.116.0 – 206.238.116.255 AS399077 1
411 206.238.117.0/24 /24 206.238.117.0 – 206.238.117.255 AS399077 1
412 206.238.118.0/24 /24 206.238.118.0 – 206.238.118.255 AS399077 1
413 206.238.119.0/24 /24 206.238.119.0 – 206.238.119.255 AS399077 1
414 206.238.120.0/24 /24 206.238.120.0 – 206.238.120.255 AS399077 1
415 206.238.121.0/24 /24 206.238.121.0 – 206.238.121.255 AS399077 1
416 206.238.122.0/24 /24 206.238.122.0 – 206.238.122.255 AS399077 1
417 206.238.123.0/24 /24 206.238.123.0 – 206.238.123.255 AS399077 1
418 206.238.124.0/24 /24 206.238.124.0 – 206.238.124.255 AS399077 1
419 206.238.125.0/24 /24 206.238.125.0 – 206.238.125.255 AS399077 1
420 206.238.126.0/24 /24 206.238.126.0 – 206.238.126.255 AS399077 1
421 206.238.127.0/24 /24 206.238.127.0 – 206.238.127.255 AS399077 1
422 206.238.128.0/24 /24 206.238.128.0 – 206.238.128.255 AS399077 1
423 206.238.129.0/24 /24 206.238.129.0 – 206.238.129.255 AS399077 1
424 206.238.130.0/24 /24 206.238.130.0 – 206.238.130.255 AS399077 1
425 206.238.132.0/24 /24 206.238.132.0 – 206.238.132.255 AS399077 1
426 206.238.133.0/24 /24 206.238.133.0 – 206.238.133.255 AS399077 1
427 206.238.134.0/24 /24 206.238.134.0 – 206.238.134.255 AS399077 1
428 206.238.135.0/24 /24 206.238.135.0 – 206.238.135.255 AS399077 1
429 206.238.136.0/24 /24 206.238.136.0 – 206.238.136.255 AS399077 1
430 206.238.137.0/24 /24 206.238.137.0 – 206.238.137.255 AS399077 1
431 206.238.138.0/24 /24 206.238.138.0 – 206.238.138.255 AS399077 1
432 206.238.139.0/24 /24 206.238.139.0 – 206.238.139.255 AS399077 1
433 206.238.140.0/24 /24 206.238.140.0 – 206.238.140.255 AS399077 1
434 206.238.141.0/24 /24 206.238.141.0 – 206.238.141.255 AS399077 1
435 206.238.142.0/24 /24 206.238.142.0 – 206.238.142.255 AS399077 1
436 206.238.143.0/24 /24 206.238.143.0 – 206.238.143.255 AS399077 1
437 206.238.144.0/24 /24 206.238.144.0 – 206.238.144.255 AS399077 1
438 206.238.149.0/24 /24 206.238.149.0 – 206.238.149.255 AS399077 1
439 206.238.150.0/24 /24 206.238.150.0 – 206.238.150.255 AS399077 1
440 206.238.151.0/24 /24 206.238.151.0 – 206.238.151.255 AS399077 1
441 206.238.152.0/24 /24 206.238.152.0 – 206.238.152.255 AS399077 1
442 206.238.153.0/24 /24 206.238.153.0 – 206.238.153.255 AS399077 1
443 206.238.155.0/24 /24 206.238.155.0 – 206.238.155.255 AS399077 1
444 206.238.156.0/24 /24 206.238.156.0 – 206.238.156.255 AS399077 1
445 206.238.157.0/24 /24 206.238.157.0 – 206.238.157.255 AS399077 1
446 206.238.158.0/24 /24 206.238.158.0 – 206.238.158.255 AS399077 1
447 206.238.159.0/24 /24 206.238.159.0 – 206.238.159.255 AS399077 1
448 206.238.160.0/24 /24 206.238.160.0 – 206.238.160.255 AS399077 1
449 206.238.161.0/24 /24 206.238.161.0 – 206.238.161.255 AS399077 1
450 206.238.163.0/24 /24 206.238.163.0 – 206.238.163.255 AS399077 1
451 206.238.164.0/24 /24 206.238.164.0 – 206.238.164.255 AS399077 1
452 206.238.165.0/24 /24 206.238.165.0 – 206.238.165.255 AS399077 1
453 206.238.166.0/24 /24 206.238.166.0 – 206.238.166.255 AS399077 1
454 206.238.167.0/24 /24 206.238.167.0 – 206.238.167.255 AS399077 1
455 206.238.168.0/24 /24 206.238.168.0 – 206.238.168.255 AS399077 1
456 206.238.169.0/24 /24 206.238.169.0 – 206.238.169.255 AS399077 1
457 206.238.170.0/24 /24 206.238.170.0 – 206.238.170.255 AS399077 1
458 206.238.171.0/24 /24 206.238.171.0 – 206.238.171.255 AS399077 1
459 206.238.172.0/24 /24 206.238.172.0 – 206.238.172.255 AS399077 1
460 206.238.173.0/24 /24 206.238.173.0 – 206.238.173.255 AS399077 1
461 206.238.174.0/24 /24 206.238.174.0 – 206.238.174.255 AS399077 1
462 206.238.175.0/24 /24 206.238.175.0 – 206.238.175.255 AS399077 1
463 206.238.176.0/24 /24 206.238.176.0 – 206.238.176.255 AS399077 1
464 206.238.177.0/24 /24 206.238.177.0 – 206.238.177.255 AS399077 1
465 206.238.178.0/24 /24 206.238.178.0 – 206.238.178.255 AS399077 1
466 206.238.179.0/24 /24 206.238.179.0 – 206.238.179.255 AS399077 1
467 206.238.180.0/24 /24 206.238.180.0 – 206.238.180.255 AS399077 1
468 206.238.181.0/24 /24 206.238.181.0 – 206.238.181.255 AS399077 1
469 206.238.182.0/24 /24 206.238.182.0 – 206.238.182.255 AS399077 1
470 206.238.183.0/24 /24 206.238.183.0 – 206.238.183.255 AS399077 1
471 206.238.184.0/24 /24 206.238.184.0 – 206.238.184.255 AS399077 1
472 206.238.185.0/24 /24 206.238.185.0 – 206.238.185.255 AS399077 1
473 206.238.186.0/24 /24 206.238.186.0 – 206.238.186.255 AS399077 1
474 206.238.187.0/24 /24 206.238.187.0 – 206.238.187.255 AS399077 1
475 206.238.190.0/24 /24 206.238.190.0 – 206.238.190.255 AS399077 1
476 206.238.191.0/24 /24 206.238.191.0 – 206.238.191.255 AS399077 1
477 206.238.192.0/24 /24 206.238.192.0 – 206.238.192.255 AS399077 1
478 206.238.193.0/24 /24 206.238.193.0 – 206.238.193.255 AS399077 1
479 206.238.194.0/24 /24 206.238.194.0 – 206.238.194.255 AS399077 1
480 206.238.195.0/24 /24 206.238.195.0 – 206.238.195.255 AS399077 1
481 206.238.196.0/24 /24 206.238.196.0 – 206.238.196.255 AS399077 1
482 206.238.197.0/24 /24 206.238.197.0 – 206.238.197.255 AS399077 1
483 206.238.198.0/24 /24 206.238.198.0 – 206.238.198.255 AS399077 1
484 206.238.199.0/24 /24 206.238.199.0 – 206.238.199.255 AS399077 1
485 206.238.201.0/24 /24 206.238.201.0 – 206.238.201.255 AS399077 1
486 206.238.202.0/24 /24 206.238.202.0 – 206.238.202.255 AS399077 1
487 206.238.204.0/24 /24 206.238.204.0 – 206.238.204.255 AS399077 1
488 206.238.205.0/24 /24 206.238.205.0 – 206.238.205.255 AS399077 1
489 206.238.207.0/24 /24 206.238.207.0 – 206.238.207.255 AS399077 1
490 206.238.208.0/24 /24 206.238.208.0 – 206.238.208.255 AS399077 1
491 206.238.209.0/24 /24 206.238.209.0 – 206.238.209.255 AS399077 1
492 206.238.210.0/24 /24 206.238.210.0 – 206.238.210.255 AS399077 1
493 206.238.211.0/24 /24 206.238.211.0 – 206.238.211.255 AS399077 1
494 206.238.214.0/23 /23 206.238.214.0 – 206.238.215.255 AS399077 1
495 206.238.214.0/24 /24 206.238.214.0 – 206.238.214.255 AS399077 1
496 206.238.215.0/24 /24 206.238.215.0 – 206.238.215.255 AS399077 1
497 206.238.216.0/24 /24 206.238.216.0 – 206.238.216.255 AS399077 1
498 206.238.217.0/24 /24 206.238.217.0 – 206.238.217.255 AS399077 1
499 206.238.218.0/24 /24 206.238.218.0 – 206.238.218.255 AS399077 1
500 206.238.220.0/24 /24 206.238.220.0 – 206.238.220.255 AS399077 1
501 206.238.221.0/24 /24 206.238.221.0 – 206.238.221.255 AS399077 1
502 206.238.223.0/24 /24 206.238.223.0 – 206.238.223.255 AS399077 1
503 206.238.230.0/24 /24 206.238.230.0 – 206.238.230.255 AS399077 1
504 206.238.231.0/24 /24 206.238.231.0 – 206.238.231.255 AS399077 1
505 206.238.232.0/24 /24 206.238.232.0 – 206.238.232.255 AS399077 1
506 206.238.233.0/24 /24 206.238.233.0 – 206.238.233.255 AS399077 1
507 206.238.234.0/24 /24 206.238.234.0 – 206.238.234.255 AS399077 1
508 206.238.236.0/24 /24 206.238.236.0 – 206.238.236.255 AS399077 1
509 206.238.237.0/24 /24 206.238.237.0 – 206.238.237.255 AS399077 1
510 206.238.238.0/24 /24 206.238.238.0 – 206.238.238.255 AS399077 1
511 206.238.239.0/24 /24 206.238.239.0 – 206.238.239.255 AS399077 1
512 206.238.244.0/24 /24 206.238.244.0 – 206.238.244.255 AS399077 1
513 206.238.245.0/24 /24 206.238.245.0 – 206.238.245.255 AS399077 1
514 206.238.249.0/24 /24 206.238.249.0 – 206.238.249.255 AS399077 1
515 206.238.250.0/24 /24 206.238.250.0 – 206.238.250.255 AS399077 1
516 206.238.251.0/24 /24 206.238.251.0 – 206.238.251.255 AS399077 1
517 206.238.252.0/24 /24 206.238.252.0 – 206.238.252.255 AS399077 1
518 206.238.253.0/24 /24 206.238.253.0 – 206.238.253.255 AS399077 1
519 206.238.255.0/24 /24 206.238.255.0 – 206.238.255.255 AS399077 1