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 492 IPv4 prefixes · ASN: AS12849 · showing 301–492
# Prefix ↓ Mask Range Origin ASN MOAS
301 77.137.140.0/22 /22 77.137.140.0 – 77.137.143.255 AS12849 1
302 77.137.132.0/22 /22 77.137.132.0 – 77.137.135.255 AS12849 1
303 77.137.128.0/22 /22 77.137.128.0 – 77.137.131.255 AS12849 1
304 77.137.128.0/18 /18 77.137.128.0 – 77.137.191.255 AS12849 1
305 77.137.96.0/24 /24 77.137.96.0 – 77.137.96.255 AS12849 1
306 77.137.94.0/24 /24 77.137.94.0 – 77.137.94.255 AS12849 1
307 77.137.93.0/24 /24 77.137.93.0 – 77.137.93.255 AS12849 1
308 77.137.92.0/24 /24 77.137.92.0 – 77.137.92.255 AS12849 1
309 77.137.91.0/24 /24 77.137.91.0 – 77.137.91.255 AS12849 1
310 77.137.90.0/24 /24 77.137.90.0 – 77.137.90.255 AS12849 1
311 77.137.87.0/24 /24 77.137.87.0 – 77.137.87.255 AS12849 1
312 77.137.86.0/24 /24 77.137.86.0 – 77.137.86.255 AS12849 1
313 77.137.85.0/24 /24 77.137.85.0 – 77.137.85.255 AS12849 1
314 77.137.84.0/24 /24 77.137.84.0 – 77.137.84.255 AS12849 1
315 77.137.83.0/24 /24 77.137.83.0 – 77.137.83.255 AS12849 1
316 77.137.82.0/24 /24 77.137.82.0 – 77.137.82.255 AS12849 1
317 77.137.81.0/24 /24 77.137.81.0 – 77.137.81.255 AS12849 1
318 77.137.80.0/24 /24 77.137.80.0 – 77.137.80.255 AS12849 1
319 77.137.79.0/24 /24 77.137.79.0 – 77.137.79.255 AS12849 1
320 77.137.78.0/24 /24 77.137.78.0 – 77.137.78.255 AS12849 1
321 77.137.77.0/24 /24 77.137.77.0 – 77.137.77.255 AS12849 1
322 77.137.76.0/24 /24 77.137.76.0 – 77.137.76.255 AS12849 1
323 77.137.75.0/24 /24 77.137.75.0 – 77.137.75.255 AS12849 1
324 77.137.74.0/24 /24 77.137.74.0 – 77.137.74.255 AS12849 1
325 77.137.73.0/24 /24 77.137.73.0 – 77.137.73.255 AS12849 1
326 77.137.72.0/24 /24 77.137.72.0 – 77.137.72.255 AS12849 1
327 77.137.71.0/24 /24 77.137.71.0 – 77.137.71.255 AS12849 1
328 77.137.70.0/24 /24 77.137.70.0 – 77.137.70.255 AS12849 1
329 77.137.69.0/24 /24 77.137.69.0 – 77.137.69.255 AS12849 1
330 77.137.68.0/24 /24 77.137.68.0 – 77.137.68.255 AS12849 1
331 77.137.67.0/24 /24 77.137.67.0 – 77.137.67.255 AS12849 1
332 77.137.66.0/24 /24 77.137.66.0 – 77.137.66.255 AS12849 1
333 77.137.65.0/24 /24 77.137.65.0 – 77.137.65.255 AS12849 1
334 77.137.64.0/24 /24 77.137.64.0 – 77.137.64.255 AS12849 1
335 77.137.50.0/24 /24 77.137.50.0 – 77.137.50.255 AS12849 1
336 77.137.48.0/24 /24 77.137.48.0 – 77.137.48.255 AS12849 1
337 77.137.40.0/24 /24 77.137.40.0 – 77.137.40.255 AS12849 1
338 77.137.39.0/24 /24 77.137.39.0 – 77.137.39.255 AS12849 1
339 77.137.36.0/24 /24 77.137.36.0 – 77.137.36.255 AS12849 1
340 77.137.35.0/24 /24 77.137.35.0 – 77.137.35.255 AS12849 1
341 77.137.33.0/24 /24 77.137.33.0 – 77.137.33.255 AS12849 1
342 77.137.32.0/24 /24 77.137.32.0 – 77.137.32.255 AS12849 1
343 77.137.31.0/24 /24 77.137.31.0 – 77.137.31.255 AS12849 1
344 77.137.30.0/24 /24 77.137.30.0 – 77.137.30.255 AS12849 1
345 77.137.29.0/24 /24 77.137.29.0 – 77.137.29.255 AS12849 1
346 77.137.24.0/24 /24 77.137.24.0 – 77.137.24.255 AS12849 1
347 77.137.22.0/24 /24 77.137.22.0 – 77.137.22.255 AS12849 1
348 77.137.14.0/24 /24 77.137.14.0 – 77.137.14.255 AS12849 1
349 77.137.12.0/24 /24 77.137.12.0 – 77.137.12.255 AS12849 1
350 77.137.7.0/24 /24 77.137.7.0 – 77.137.7.255 AS12849 1
351 77.137.5.0/24 /24 77.137.5.0 – 77.137.5.255 AS12849 1
352 77.137.4.0/24 /24 77.137.4.0 – 77.137.4.255 AS12849 1
353 77.137.2.0/24 /24 77.137.2.0 – 77.137.2.255 AS12849 1
354 77.137.0.0/24 /24 77.137.0.0 – 77.137.0.255 AS12849 1
355 77.137.0.0/17 /17 77.137.0.0 – 77.137.127.255 AS12849 1
356 37.142.255.0/24 /24 37.142.255.0 – 37.142.255.255 AS12849 1
357 37.142.254.0/24 /24 37.142.254.0 – 37.142.254.255 AS12849 1
358 37.142.240.0/23 /23 37.142.240.0 – 37.142.241.255 AS12849 1
359 37.142.240.0/20 /20 37.142.240.0 – 37.142.255.255 AS12849 1
360 37.142.235.0/24 /24 37.142.235.0 – 37.142.235.255 AS12849 1
361 37.142.224.0/20 /20 37.142.224.0 – 37.142.239.255 AS12849 1
362 37.142.224.0/19 /19 37.142.224.0 – 37.142.255.255 AS12849 1
363 37.142.208.0/20 /20 37.142.208.0 – 37.142.223.255 AS12849 1
364 37.142.192.0/20 /20 37.142.192.0 – 37.142.207.255 AS12849 1
365 37.142.192.0/19 /19 37.142.192.0 – 37.142.223.255 AS12849 1
366 37.142.192.0/18 /18 37.142.192.0 – 37.142.255.255 AS12849 1
367 37.142.176.0/20 /20 37.142.176.0 – 37.142.191.255 AS12849 1
368 37.142.173.0/24 /24 37.142.173.0 – 37.142.173.255 AS12849 1
369 37.142.172.0/24 /24 37.142.172.0 – 37.142.172.255 AS12849 1
370 37.142.168.0/21 /21 37.142.168.0 – 37.142.175.255 AS12849 1
371 37.142.166.0/24 /24 37.142.166.0 – 37.142.166.255 AS12849 1
372 37.142.165.0/24 /24 37.142.165.0 – 37.142.165.255 AS12849 1
373 37.142.162.0/24 /24 37.142.162.0 – 37.142.162.255 AS12849 1
374 37.142.160.0/24 /24 37.142.160.0 – 37.142.160.255 AS12849 1
375 37.142.160.0/21 /21 37.142.160.0 – 37.142.167.255 AS12849 1
376 37.142.160.0/20 /20 37.142.160.0 – 37.142.175.255 AS12849 1
377 37.142.160.0/19 /19 37.142.160.0 – 37.142.191.255 AS12849 1
378 37.142.154.0/24 /24 37.142.154.0 – 37.142.154.255 AS12849 1
379 37.142.152.0/21 /21 37.142.152.0 – 37.142.159.255 AS12849 1
380 37.142.128.0/20 /20 37.142.128.0 – 37.142.143.255 AS12849 1
381 37.142.128.0/17 /17 37.142.128.0 – 37.142.255.255 AS12849 1
382 37.142.125.0/24 /24 37.142.125.0 – 37.142.125.255 AS12849 1
383 37.142.122.0/24 /24 37.142.122.0 – 37.142.122.255 AS12849 1
384 37.142.120.0/21 /21 37.142.120.0 – 37.142.127.255 AS12849 1
385 37.142.96.0/20 /20 37.142.96.0 – 37.142.111.255 AS12849 1
386 37.142.96.0/19 /19 37.142.96.0 – 37.142.127.255 AS12849 1
387 37.142.80.0/20 /20 37.142.80.0 – 37.142.95.255 AS12849 1
388 37.142.76.0/22 /22 37.142.76.0 – 37.142.79.255 AS12849 1
389 37.142.72.0/21 /21 37.142.72.0 – 37.142.79.255 AS12849 1
390 37.142.64.0/21 /21 37.142.64.0 – 37.142.71.255 AS12849 1
391 37.142.64.0/20 /20 37.142.64.0 – 37.142.79.255 AS12849 1
392 37.142.64.0/19 /19 37.142.64.0 – 37.142.95.255 AS12849 1
393 37.142.64.0/18 /18 37.142.64.0 – 37.142.127.255 AS12849 1
394 37.142.56.0/21 /21 37.142.56.0 – 37.142.63.255 AS12849 1
395 37.142.52.0/22 /22 37.142.52.0 – 37.142.55.255 AS12849 1
396 37.142.48.0/22 /22 37.142.48.0 – 37.142.51.255 AS12849 1
397 37.142.48.0/21 /21 37.142.48.0 – 37.142.55.255 AS12849 1
398 37.142.48.0/20 /20 37.142.48.0 – 37.142.63.255 AS12849 1
399 37.142.45.0/24 /24 37.142.45.0 – 37.142.45.255 AS12849 1
400 37.142.40.0/24 /24 37.142.40.0 – 37.142.40.255 AS12849 1
401 37.142.40.0/21 /21 37.142.40.0 – 37.142.47.255 AS12849 1
402 37.142.35.0/24 /24 37.142.35.0 – 37.142.35.255 AS12849 1
403 37.142.32.0/21 /21 37.142.32.0 – 37.142.39.255 AS12849 1
404 37.142.32.0/20 /20 37.142.32.0 – 37.142.47.255 AS12849 1
405 37.142.32.0/19 /19 37.142.32.0 – 37.142.63.255 AS12849 1
406 37.142.16.0/20 /20 37.142.16.0 – 37.142.31.255 AS12849 1
407 37.142.13.0/24 /24 37.142.13.0 – 37.142.13.255 AS12849 1
408 37.142.0.0/20 /20 37.142.0.0 – 37.142.15.255 AS12849 1
409 37.142.0.0/19 /19 37.142.0.0 – 37.142.31.255 AS12849 1
410 37.142.0.0/18 /18 37.142.0.0 – 37.142.63.255 AS12849 1
411 37.142.0.0/17 /17 37.142.0.0 – 37.142.127.255 AS12849 1
412 37.142.0.0/16 /16 37.142.0.0 – 37.142.255.255 AS12849 1
413 5.29.240.0/20 /20 5.29.240.0 – 5.29.255.255 AS12849 1
414 5.29.224.0/20 /20 5.29.224.0 – 5.29.239.255 AS12849 1
415 5.29.208.0/20 /20 5.29.208.0 – 5.29.223.255 AS12849 1
416 5.29.192.0/20 /20 5.29.192.0 – 5.29.207.255 AS12849 1
417 5.29.192.0/18 /18 5.29.192.0 – 5.29.255.255 AS12849 1
418 5.29.176.0/20 /20 5.29.176.0 – 5.29.191.255 AS12849 1
419 5.29.160.0/20 /20 5.29.160.0 – 5.29.175.255 AS12849 1
420 5.29.144.0/20 /20 5.29.144.0 – 5.29.159.255 AS12849 1
421 5.29.128.0/20 /20 5.29.128.0 – 5.29.143.255 AS12849 1
422 5.29.128.0/18 /18 5.29.128.0 – 5.29.191.255 AS12849 1
423 5.29.124.0/24 /24 5.29.124.0 – 5.29.124.255 AS12849 1
424 5.29.123.0/24 /24 5.29.123.0 – 5.29.123.255 AS12849 1
425 5.29.122.0/24 /24 5.29.122.0 – 5.29.122.255 AS12849 1
426 5.29.121.0/24 /24 5.29.121.0 – 5.29.121.255 AS12849 1
427 5.29.120.0/24 /24 5.29.120.0 – 5.29.120.255 AS12849 1
428 5.29.119.0/24 /24 5.29.119.0 – 5.29.119.255 AS12849 1
429 5.29.118.0/24 /24 5.29.118.0 – 5.29.118.255 AS12849 1
430 5.29.117.0/24 /24 5.29.117.0 – 5.29.117.255 AS12849 1
431 5.29.116.0/24 /24 5.29.116.0 – 5.29.116.255 AS12849 1
432 5.29.115.0/24 /24 5.29.115.0 – 5.29.115.255 AS12849 1
433 5.29.114.0/24 /24 5.29.114.0 – 5.29.114.255 AS12849 1
434 5.29.113.0/24 /24 5.29.113.0 – 5.29.113.255 AS12849 1
435 5.29.96.0/20 /20 5.29.96.0 – 5.29.111.255 AS12849 1
436 5.29.64.0/20 /20 5.29.64.0 – 5.29.79.255 AS12849 1
437 5.29.64.0/18 /18 5.29.64.0 – 5.29.127.255 AS12849 1
438 5.29.48.0/20 /20 5.29.48.0 – 5.29.63.255 AS12849 1
439 5.29.32.0/20 /20 5.29.32.0 – 5.29.47.255 AS12849 1
440 5.29.23.0/24 /24 5.29.23.0 – 5.29.23.255 AS12849 1
441 5.29.22.0/24 /24 5.29.22.0 – 5.29.22.255 AS12849 1
442 5.29.21.0/24 /24 5.29.21.0 – 5.29.21.255 AS12849 1
443 5.29.20.0/24 /24 5.29.20.0 – 5.29.20.255 AS12849 1
444 5.29.19.0/24 /24 5.29.19.0 – 5.29.19.255 AS12849 1
445 5.29.18.0/24 /24 5.29.18.0 – 5.29.18.255 AS12849 1
446 5.29.17.0/24 /24 5.29.17.0 – 5.29.17.255 AS12849 1
447 5.29.16.0/24 /24 5.29.16.0 – 5.29.16.255 AS12849 1
448 5.29.16.0/21 /21 5.29.16.0 – 5.29.23.255 AS12849 1
449 5.29.15.0/24 /24 5.29.15.0 – 5.29.15.255 AS12849 1
450 5.29.14.0/24 /24 5.29.14.0 – 5.29.14.255 AS12849 1
451 5.29.13.0/24 /24 5.29.13.0 – 5.29.13.255 AS12849 1
452 5.29.12.0/24 /24 5.29.12.0 – 5.29.12.255 AS12849 1
453 5.29.11.0/24 /24 5.29.11.0 – 5.29.11.255 AS12849 1
454 5.29.10.0/24 /24 5.29.10.0 – 5.29.10.255 AS12849 1
455 5.29.9.0/24 /24 5.29.9.0 – 5.29.9.255 AS12849 1
456 5.29.8.0/24 /24 5.29.8.0 – 5.29.8.255 AS12849 1
457 5.29.4.0/24 /24 5.29.4.0 – 5.29.4.255 AS12849 1
458 5.29.2.0/23 /23 5.29.2.0 – 5.29.3.255 AS12849 1
459 5.29.0.0/23 /23 5.29.0.0 – 5.29.1.255 AS12849 1
460 5.29.0.0/20 /20 5.29.0.0 – 5.29.15.255 AS12849 1
461 5.29.0.0/18 /18 5.29.0.0 – 5.29.63.255 AS12849 1
462 5.29.0.0/16 /16 5.29.0.0 – 5.29.255.255 AS12849 1
463 5.28.191.0/24 /24 5.28.191.0 – 5.28.191.255 AS12849 1
464 5.28.190.0/24 /24 5.28.190.0 – 5.28.190.255 AS12849 1
465 5.28.189.0/24 /24 5.28.189.0 – 5.28.189.255 AS12849 1
466 5.28.188.0/24 /24 5.28.188.0 – 5.28.188.255 AS12849 1
467 5.28.187.0/24 /24 5.28.187.0 – 5.28.187.255 AS12849 1
468 5.28.186.0/24 /24 5.28.186.0 – 5.28.186.255 AS12849 1
469 5.28.185.0/24 /24 5.28.185.0 – 5.28.185.255 AS12849 1
470 5.28.184.0/24 /24 5.28.184.0 – 5.28.184.255 AS12849 1
471 5.28.183.0/24 /24 5.28.183.0 – 5.28.183.255 AS12849 1
472 5.28.182.0/24 /24 5.28.182.0 – 5.28.182.255 AS12849 1
473 5.28.181.0/24 /24 5.28.181.0 – 5.28.181.255 AS12849 1
474 5.28.180.0/24 /24 5.28.180.0 – 5.28.180.255 AS12849 1
475 5.28.179.0/24 /24 5.28.179.0 – 5.28.179.255 AS12849 1
476 5.28.178.0/24 /24 5.28.178.0 – 5.28.178.255 AS12849 1
477 5.28.177.0/24 /24 5.28.177.0 – 5.28.177.255 AS12849 1
478 5.28.176.0/24 /24 5.28.176.0 – 5.28.176.255 AS12849 1
479 5.28.176.0/20 /20 5.28.176.0 – 5.28.191.255 AS12849 1
480 5.28.168.0/21 /21 5.28.168.0 – 5.28.175.255 AS12849 1
481 5.28.160.0/21 /21 5.28.160.0 – 5.28.167.255 AS12849 1
482 5.28.160.0/20 /20 5.28.160.0 – 5.28.175.255 AS12849 1
483 5.28.156.0/22 /22 5.28.156.0 – 5.28.159.255 AS12849 1
484 5.28.144.0/22 /22 5.28.144.0 – 5.28.147.255 AS12849 1
485 5.28.140.0/22 /22 5.28.140.0 – 5.28.143.255 AS12849 1
486 5.28.136.0/22 /22 5.28.136.0 – 5.28.139.255 AS12849 1
487 5.28.136.0/21 /21 5.28.136.0 – 5.28.143.255 AS12849 1
488 5.28.132.0/22 /22 5.28.132.0 – 5.28.135.255 AS12849 1
489 5.28.131.0/24 /24 5.28.131.0 – 5.28.131.255 AS12849 1
490 5.28.130.0/24 /24 5.28.130.0 – 5.28.130.255 AS12849 1
491 5.28.128.0/20 /20 5.28.128.0 – 5.28.143.255 AS12849 1
492 5.28.128.0/18 /18 5.28.128.0 – 5.28.191.255 AS12849 1