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 →
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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 411 IPv4 prefixes · ASN: AS4787 · showing 301–411
# Prefix ↓ Mask Range Origin ASN MOAS
301 116.206.240.0/22 /22 116.206.240.0 – 116.206.243.255 AS4787 1
302 116.206.238.0/23 /23 116.206.238.0 – 116.206.239.255 AS4787 1
303 116.206.236.0/23 /23 116.206.236.0 – 116.206.237.255 AS4787 1
304 116.206.236.0/22 /22 116.206.236.0 – 116.206.239.255 AS4787 1
305 116.206.234.0/23 /23 116.206.234.0 – 116.206.235.255 AS4787 1
306 116.206.232.0/23 /23 116.206.232.0 – 116.206.233.255 AS4787 1
307 116.206.232.0/22 /22 116.206.232.0 – 116.206.235.255 AS4787 1
308 116.90.214.0/24 /24 116.90.214.0 – 116.90.214.255 AS4787 1
309 114.199.127.0/24 /24 114.199.127.0 – 114.199.127.255 AS4787 1
310 114.199.126.0/24 /24 114.199.126.0 – 114.199.126.255 AS4787 1
311 114.199.125.0/24 /24 114.199.125.0 – 114.199.125.255 AS4787 1
312 114.199.124.0/24 /24 114.199.124.0 – 114.199.124.255 AS4787 1
313 114.199.123.0/24 /24 114.199.123.0 – 114.199.123.255 AS4787 1
314 114.199.122.0/24 /24 114.199.122.0 – 114.199.122.255 AS4787 1
315 114.199.121.0/24 /24 114.199.121.0 – 114.199.121.255 AS4787 1
316 114.199.119.0/24 /24 114.199.119.0 – 114.199.119.255 AS4787 1
317 114.199.118.0/24 /24 114.199.118.0 – 114.199.118.255 AS4787 1
318 114.199.117.0/24 /24 114.199.117.0 – 114.199.117.255 AS4787 1
319 114.199.115.0/24 /24 114.199.115.0 – 114.199.115.255 AS4787 1
320 114.199.114.0/24 /24 114.199.114.0 – 114.199.114.255 AS4787 1
321 114.199.113.0/24 /24 114.199.113.0 – 114.199.113.255 AS4787 1
322 114.199.112.0/24 /24 114.199.112.0 – 114.199.112.255 AS4787 1
323 103.164.135.0/24 /24 103.164.135.0 – 103.164.135.255 AS4787 1
324 103.164.134.0/24 /24 103.164.134.0 – 103.164.134.255 AS4787 1
325 103.164.134.0/23 /23 103.164.134.0 – 103.164.135.255 AS4787 1
326 103.164.133.0/24 /24 103.164.133.0 – 103.164.133.255 AS4787 1
327 103.164.132.0/24 /24 103.164.132.0 – 103.164.132.255 AS4787 1
328 103.164.132.0/23 /23 103.164.132.0 – 103.164.133.255 AS4787 1
329 103.129.24.0/22 /22 103.129.24.0 – 103.129.27.255 AS4787 1
330 103.120.68.0/24 /24 103.120.68.0 – 103.120.68.255 AS4787 1
331 103.119.36.0/22 /22 103.119.36.0 – 103.119.39.255 AS4787 1
332 103.119.8.0/22 /22 103.119.8.0 – 103.119.11.255 AS4787 1
333 103.119.4.0/22 /22 103.119.4.0 – 103.119.7.255 AS4787 1
334 103.118.236.0/22 /22 103.118.236.0 – 103.118.239.255 AS4787 1
335 103.118.232.0/22 /22 103.118.232.0 – 103.118.235.255 AS4787 1
336 103.118.228.0/24 /24 103.118.228.0 – 103.118.228.255 AS4787 1
337 103.118.228.0/22 /22 103.118.228.0 – 103.118.231.255 AS4787 1
338 103.118.224.0/22 /22 103.118.224.0 – 103.118.227.255 AS4787 1
339 103.118.140.0/22 /22 103.118.140.0 – 103.118.143.255 AS4787 1
340 103.118.136.0/22 /22 103.118.136.0 – 103.118.139.255 AS4787 1
341 103.118.132.0/22 /22 103.118.132.0 – 103.118.135.255 AS4787 1
342 103.118.128.0/22 /22 103.118.128.0 – 103.118.131.255 AS4787 1
343 103.118.108.0/22 /22 103.118.108.0 – 103.118.111.255 AS4787 1
344 103.118.104.0/22 /22 103.118.104.0 – 103.118.107.255 AS4787 1
345 103.118.100.0/22 /22 103.118.100.0 – 103.118.103.255 AS4787 1
346 103.118.96.0/22 /22 103.118.96.0 – 103.118.99.255 AS4787 1
347 103.114.173.0/24 /24 103.114.173.0 – 103.114.173.255 AS4787 1
348 103.114.140.0/22 /22 103.114.140.0 – 103.114.143.255 AS4787 1
349 103.114.136.0/22 /22 103.114.136.0 – 103.114.139.255 AS4787 1
350 103.114.120.0/22 /22 103.114.120.0 – 103.114.123.255 AS4787 1
351 103.114.116.0/22 /22 103.114.116.0 – 103.114.119.255 AS4787 1
352 103.114.112.0/22 /22 103.114.112.0 – 103.114.115.255 AS4787 1
353 103.114.108.0/22 /22 103.114.108.0 – 103.114.111.255 AS4787 1
354 103.114.84.0/22 /22 103.114.84.0 – 103.114.87.255 AS4787 1
355 103.114.80.0/22 /22 103.114.80.0 – 103.114.83.255 AS4787 1
356 103.113.132.0/22 /22 103.113.132.0 – 103.113.135.255 AS4787 1
357 103.113.128.0/22 /22 103.113.128.0 – 103.113.131.255 AS4787 1
358 103.113.120.0/22 /22 103.113.120.0 – 103.113.123.255 AS4787 1
359 103.113.116.0/22 /22 103.113.116.0 – 103.113.119.255 AS4787 1
360 103.113.76.0/22 /22 103.113.76.0 – 103.113.79.255 AS4787 1
361 103.113.72.0/22 /22 103.113.72.0 – 103.113.75.255 AS4787 1
362 103.113.52.0/22 /22 103.113.52.0 – 103.113.55.255 AS4787 1
363 103.113.51.0/24 /24 103.113.51.0 – 103.113.51.255 AS4787 1
364 103.113.50.0/24 /24 103.113.50.0 – 103.113.50.255 AS4787 1
365 103.113.50.0/23 /23 103.113.50.0 – 103.113.51.255 AS4787 1
366 103.113.49.0/24 /24 103.113.49.0 – 103.113.49.255 AS4787 1
367 103.113.48.0/24 /24 103.113.48.0 – 103.113.48.255 AS4787 1
368 103.113.48.0/23 /23 103.113.48.0 – 103.113.49.255 AS4787 1
369 103.113.48.0/22 /22 103.113.48.0 – 103.113.51.255 AS4787 1
370 103.112.222.0/24 /24 103.112.222.0 – 103.112.222.255 AS4787 1
371 103.112.81.0/24 /24 103.112.81.0 – 103.112.81.255 AS4787 1
372 103.111.212.0/22 /22 103.111.212.0 – 103.111.215.255 AS4787 1
373 103.111.208.0/22 /22 103.111.208.0 – 103.111.211.255 AS4787 1
374 103.111.204.0/22 /22 103.111.204.0 – 103.111.207.255 AS4787 1
375 103.111.200.0/22 /22 103.111.200.0 – 103.111.203.255 AS4787 1
376 103.111.188.0/22 /22 103.111.188.0 – 103.111.191.255 AS4787 1
377 103.111.184.0/22 /22 103.111.184.0 – 103.111.187.255 AS4787 1
378 103.109.200.0/22 /22 103.109.200.0 – 103.109.203.255 AS4787 1
379 103.109.196.0/22 /22 103.109.196.0 – 103.109.199.255 AS4787 1
380 103.109.192.0/22 /22 103.109.192.0 – 103.109.195.255 AS4787 1
381 103.109.188.0/22 /22 103.109.188.0 – 103.109.191.255 AS4787 1
382 103.109.174.0/23 /23 103.109.174.0 – 103.109.175.255 AS4787 1
383 103.109.172.0/23 /23 103.109.172.0 – 103.109.173.255 AS4787 1
384 103.109.172.0/22 /22 103.109.172.0 – 103.109.175.255 AS4787 1
385 103.109.168.0/22 /22 103.109.168.0 – 103.109.171.255 AS4787 1
386 103.109.164.0/22 /22 103.109.164.0 – 103.109.167.255 AS4787 1
387 103.109.160.0/22 /22 103.109.160.0 – 103.109.163.255 AS4787 1
388 103.109.156.0/22 /22 103.109.156.0 – 103.109.159.255 AS4787 1
389 103.109.152.0/22 /22 103.109.152.0 – 103.109.155.255 AS4787 1
390 103.87.152.0/22 /22 103.87.152.0 – 103.87.155.255 AS4787 1
391 103.87.84.0/22 /22 103.87.84.0 – 103.87.87.255 AS4787 1
392 103.87.80.0/22 /22 103.87.80.0 – 103.87.83.255 AS4787 1
393 103.87.76.0/22 /22 103.87.76.0 – 103.87.79.255 AS4787 1
394 103.86.160.0/22 /22 103.86.160.0 – 103.86.163.255 AS4787 1
395 103.86.156.0/22 /22 103.86.156.0 – 103.86.159.255 AS4787 1
396 103.86.152.0/22 /22 103.86.152.0 – 103.86.155.255 AS4787 1
397 103.86.148.0/22 /22 103.86.148.0 – 103.86.151.255 AS4787 1
398 101.50.30.0/23 /23 101.50.30.0 – 101.50.31.255 AS4787 1
399 101.50.28.0/23 /23 101.50.28.0 – 101.50.29.255 AS4787 1
400 101.50.28.0/22 /22 101.50.28.0 – 101.50.31.255 AS4787 1
401 101.50.26.0/23 /23 101.50.26.0 – 101.50.27.255 AS4787 1
402 101.50.24.0/23 /23 101.50.24.0 – 101.50.25.255 AS4787 1
403 101.50.24.0/22 /22 101.50.24.0 – 101.50.27.255 AS4787 1
404 101.50.24.0/21 /21 101.50.24.0 – 101.50.31.255 AS4787 1
405 101.50.22.0/23 /23 101.50.22.0 – 101.50.23.255 AS4787 1
406 101.50.20.0/23 /23 101.50.20.0 – 101.50.21.255 AS4787 1
407 101.50.20.0/22 /22 101.50.20.0 – 101.50.23.255 AS4787 1
408 101.50.18.0/23 /23 101.50.18.0 – 101.50.19.255 AS4787 1
409 101.50.16.0/23 /23 101.50.16.0 – 101.50.17.255 AS4787 1
410 101.50.16.0/22 /22 101.50.16.0 – 101.50.19.255 AS4787 1
411 101.50.16.0/21 /21 101.50.16.0 – 101.50.23.255 AS4787 1