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 423 IPv4 prefixes · ASN: AS52228 · showing 301–423
# Prefix ↓ Mask Range Origin ASN MOAS
301 179.50.172.0/22 /22 179.50.172.0 – 179.50.175.255 AS52228 1
302 179.50.170.0/23 /23 179.50.170.0 – 179.50.171.255 AS52228 1
303 179.50.168.0/23 /23 179.50.168.0 – 179.50.169.255 AS52228 1
304 179.50.168.0/22 /22 179.50.168.0 – 179.50.171.255 AS52228 1
305 179.50.166.0/23 /23 179.50.166.0 – 179.50.167.255 AS52228 1
306 179.50.164.0/23 /23 179.50.164.0 – 179.50.165.255 AS52228 1
307 179.50.164.0/22 /22 179.50.164.0 – 179.50.167.255 AS52228 1
308 179.50.162.0/23 /23 179.50.162.0 – 179.50.163.255 AS52228 1
309 179.50.160.0/23 /23 179.50.160.0 – 179.50.161.255 AS52228 1
310 179.50.160.0/22 /22 179.50.160.0 – 179.50.163.255 AS52228 1
311 179.50.158.0/23 /23 179.50.158.0 – 179.50.159.255 AS52228 1
312 179.50.156.0/23 /23 179.50.156.0 – 179.50.157.255 AS52228 1
313 179.50.156.0/22 /22 179.50.156.0 – 179.50.159.255 AS52228 1
314 179.50.154.0/23 /23 179.50.154.0 – 179.50.155.255 AS52228 1
315 179.50.152.0/23 /23 179.50.152.0 – 179.50.153.255 AS52228 1
316 179.50.152.0/22 /22 179.50.152.0 – 179.50.155.255 AS52228 1
317 179.50.150.0/23 /23 179.50.150.0 – 179.50.151.255 AS52228 1
318 179.50.148.0/23 /23 179.50.148.0 – 179.50.149.255 AS52228 1
319 179.50.148.0/22 /22 179.50.148.0 – 179.50.151.255 AS52228 1
320 179.50.146.0/23 /23 179.50.146.0 – 179.50.147.255 AS52228 1
321 179.50.144.0/23 /23 179.50.144.0 – 179.50.145.255 AS52228 1
322 179.50.144.0/22 /22 179.50.144.0 – 179.50.147.255 AS52228 1
323 179.50.142.0/23 /23 179.50.142.0 – 179.50.143.255 AS52228 1
324 179.50.140.0/23 /23 179.50.140.0 – 179.50.141.255 AS52228 1
325 179.50.140.0/22 /22 179.50.140.0 – 179.50.143.255 AS52228 1
326 179.50.138.0/24 /24 179.50.138.0 – 179.50.138.255 AS52228 1
327 179.50.138.0/23 /23 179.50.138.0 – 179.50.139.255 AS52228 1
328 179.50.136.0/23 /23 179.50.136.0 – 179.50.137.255 AS52228 1
329 179.50.136.0/22 /22 179.50.136.0 – 179.50.139.255 AS52228 1
330 179.50.134.0/23 /23 179.50.134.0 – 179.50.135.255 AS52228 1
331 179.50.132.0/23 /23 179.50.132.0 – 179.50.133.255 AS52228 1
332 179.50.132.0/22 /22 179.50.132.0 – 179.50.135.255 AS52228 1
333 179.50.130.0/23 /23 179.50.130.0 – 179.50.131.255 AS52228 1
334 179.50.128.0/23 /23 179.50.128.0 – 179.50.129.255 AS52228 1
335 179.50.128.0/22 /22 179.50.128.0 – 179.50.131.255 AS52228 1
336 179.50.128.0/18 /18 179.50.128.0 – 179.50.191.255 AS52228 1
337 179.50.128.0/17 /17 179.50.128.0 – 179.50.255.255 AS52228 1
338 152.231.254.0/23 /23 152.231.254.0 – 152.231.255.255 AS52228 1
339 152.231.252.0/23 /23 152.231.252.0 – 152.231.253.255 AS52228 1
340 152.231.250.0/23 /23 152.231.250.0 – 152.231.251.255 AS52228 1
341 152.231.248.0/23 /23 152.231.248.0 – 152.231.249.255 AS52228 1
342 152.231.246.0/23 /23 152.231.246.0 – 152.231.247.255 AS52228 1
343 152.231.244.0/23 /23 152.231.244.0 – 152.231.245.255 AS52228 1
344 152.231.242.0/23 /23 152.231.242.0 – 152.231.243.255 AS52228 1
345 152.231.240.0/23 /23 152.231.240.0 – 152.231.241.255 AS52228 1
346 152.231.238.0/23 /23 152.231.238.0 – 152.231.239.255 AS52228 1
347 152.231.236.0/23 /23 152.231.236.0 – 152.231.237.255 AS52228 1
348 152.231.234.0/23 /23 152.231.234.0 – 152.231.235.255 AS52228 1
349 152.231.232.0/23 /23 152.231.232.0 – 152.231.233.255 AS52228 1
350 152.231.230.0/23 /23 152.231.230.0 – 152.231.231.255 AS52228 1
351 152.231.228.0/23 /23 152.231.228.0 – 152.231.229.255 AS52228 1
352 152.231.226.0/23 /23 152.231.226.0 – 152.231.227.255 AS52228 1
353 152.231.224.0/23 /23 152.231.224.0 – 152.231.225.255 AS52228 1
354 152.231.222.0/23 /23 152.231.222.0 – 152.231.223.255 AS52228 1
355 152.231.220.0/23 /23 152.231.220.0 – 152.231.221.255 AS52228 1
356 152.231.218.0/23 /23 152.231.218.0 – 152.231.219.255 AS52228 1
357 152.231.216.0/23 /23 152.231.216.0 – 152.231.217.255 AS52228 1
358 152.231.214.0/23 /23 152.231.214.0 – 152.231.215.255 AS52228 1
359 152.231.213.0/24 /24 152.231.213.0 – 152.231.213.255 AS52228 1
360 152.231.212.0/23 /23 152.231.212.0 – 152.231.213.255 AS52228 1
361 152.231.210.0/23 /23 152.231.210.0 – 152.231.211.255 AS52228 1
362 152.231.208.0/23 /23 152.231.208.0 – 152.231.209.255 AS52228 1
363 152.231.206.0/23 /23 152.231.206.0 – 152.231.207.255 AS52228 1
364 152.231.204.0/23 /23 152.231.204.0 – 152.231.205.255 AS52228 1
365 152.231.204.0/22 /22 152.231.204.0 – 152.231.207.255 AS52228 1
366 152.231.202.0/23 /23 152.231.202.0 – 152.231.203.255 AS52228 1
367 152.231.200.0/23 /23 152.231.200.0 – 152.231.201.255 AS52228 1
368 152.231.200.0/22 /22 152.231.200.0 – 152.231.203.255 AS52228 1
369 152.231.198.0/23 /23 152.231.198.0 – 152.231.199.255 AS52228 1
370 152.231.196.0/23 /23 152.231.196.0 – 152.231.197.255 AS52228 1
371 152.231.196.0/22 /22 152.231.196.0 – 152.231.199.255 AS52228 1
372 152.231.194.0/23 /23 152.231.194.0 – 152.231.195.255 AS52228 1
373 152.231.192.0/23 /23 152.231.192.0 – 152.231.193.255 AS52228 1
374 152.231.192.0/22 /22 152.231.192.0 – 152.231.195.255 AS52228 1
375 152.231.190.0/23 /23 152.231.190.0 – 152.231.191.255 AS52228 1
376 152.231.188.0/23 /23 152.231.188.0 – 152.231.189.255 AS52228 1
377 152.231.188.0/22 /22 152.231.188.0 – 152.231.191.255 AS52228 1
378 152.231.186.0/23 /23 152.231.186.0 – 152.231.187.255 AS52228 1
379 152.231.184.0/23 /23 152.231.184.0 – 152.231.185.255 AS52228 1
380 152.231.184.0/22 /22 152.231.184.0 – 152.231.187.255 AS52228 1
381 152.231.182.0/23 /23 152.231.182.0 – 152.231.183.255 AS52228 1
382 152.231.180.0/23 /23 152.231.180.0 – 152.231.181.255 AS52228 1
383 152.231.180.0/22 /22 152.231.180.0 – 152.231.183.255 AS52228 1
384 152.231.178.0/23 /23 152.231.178.0 – 152.231.179.255 AS52228 1
385 152.231.176.0/23 /23 152.231.176.0 – 152.231.177.255 AS52228 1
386 152.231.176.0/22 /22 152.231.176.0 – 152.231.179.255 AS52228 1
387 152.231.174.0/23 /23 152.231.174.0 – 152.231.175.255 AS52228 1
388 152.231.172.0/23 /23 152.231.172.0 – 152.231.173.255 AS52228 1
389 152.231.172.0/22 /22 152.231.172.0 – 152.231.175.255 AS52228 1
390 152.231.170.0/23 /23 152.231.170.0 – 152.231.171.255 AS52228 1
391 152.231.168.0/23 /23 152.231.168.0 – 152.231.169.255 AS52228 1
392 152.231.168.0/22 /22 152.231.168.0 – 152.231.171.255 AS52228 1
393 152.231.166.0/23 /23 152.231.166.0 – 152.231.167.255 AS52228 1
394 152.231.164.0/23 /23 152.231.164.0 – 152.231.165.255 AS52228 1
395 152.231.164.0/22 /22 152.231.164.0 – 152.231.167.255 AS52228 1
396 152.231.162.0/23 /23 152.231.162.0 – 152.231.163.255 AS52228 1
397 152.231.160.0/23 /23 152.231.160.0 – 152.231.161.255 AS52228 1
398 152.231.160.0/22 /22 152.231.160.0 – 152.231.163.255 AS52228 1
399 152.231.158.0/23 /23 152.231.158.0 – 152.231.159.255 AS52228 1
400 152.231.156.0/23 /23 152.231.156.0 – 152.231.157.255 AS52228 1
401 152.231.156.0/22 /22 152.231.156.0 – 152.231.159.255 AS52228 1
402 152.231.154.0/23 /23 152.231.154.0 – 152.231.155.255 AS52228 1
403 152.231.152.0/23 /23 152.231.152.0 – 152.231.153.255 AS52228 1
404 152.231.152.0/22 /22 152.231.152.0 – 152.231.155.255 AS52228 1
405 152.231.150.0/23 /23 152.231.150.0 – 152.231.151.255 AS52228 1
406 152.231.148.0/23 /23 152.231.148.0 – 152.231.149.255 AS52228 1
407 152.231.148.0/22 /22 152.231.148.0 – 152.231.151.255 AS52228 1
408 152.231.146.0/23 /23 152.231.146.0 – 152.231.147.255 AS52228 1
409 152.231.144.0/23 /23 152.231.144.0 – 152.231.145.255 AS52228 1
410 152.231.144.0/22 /22 152.231.144.0 – 152.231.147.255 AS52228 1
411 152.231.142.0/23 /23 152.231.142.0 – 152.231.143.255 AS52228 1
412 152.231.140.0/23 /23 152.231.140.0 – 152.231.141.255 AS52228 1
413 152.231.140.0/22 /22 152.231.140.0 – 152.231.143.255 AS52228 1
414 152.231.138.0/23 /23 152.231.138.0 – 152.231.139.255 AS52228 1
415 152.231.136.0/23 /23 152.231.136.0 – 152.231.137.255 AS52228 1
416 152.231.136.0/22 /22 152.231.136.0 – 152.231.139.255 AS52228 1
417 152.231.134.0/23 /23 152.231.134.0 – 152.231.135.255 AS52228 1
418 152.231.132.0/23 /23 152.231.132.0 – 152.231.133.255 AS52228 1
419 152.231.132.0/22 /22 152.231.132.0 – 152.231.135.255 AS52228 1
420 152.231.130.0/23 /23 152.231.130.0 – 152.231.131.255 AS52228 1
421 152.231.128.0/23 /23 152.231.128.0 – 152.231.129.255 AS52228 1
422 152.231.128.0/22 /22 152.231.128.0 – 152.231.131.255 AS52228 1
423 152.231.128.0/17 /17 152.231.128.0 – 152.231.255.255 AS52228 1