BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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 97
203 423 744
/12 305
319 815 680
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /24 0.02%

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 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 404 IPv4 prefixes · ASN: AS11427 · showing 301–404
# Prefix ↑ Mask Range Origin ASN MOAS
301 154.194.244.0/22 /22 154.194.244.0 – 154.194.247.255 AS11427 1
302 154.198.128.0/19 /19 154.198.128.0 – 154.198.159.255 AS11427 1
303 154.202.144.0/20 /20 154.202.144.0 – 154.202.159.255 AS11427 1
304 154.202.192.0/18 /18 154.202.192.0 – 154.202.255.255 AS11427 1
305 154.213.168.0/21 /21 154.213.168.0 – 154.213.175.255 AS11427 1
306 154.220.128.0/18 /18 154.220.128.0 – 154.220.191.255 AS11427 1
307 156.229.180.0/22 /22 156.229.180.0 – 156.229.183.255 AS11427 1
308 156.229.184.0/21 /21 156.229.184.0 – 156.229.191.255 AS11427 1
309 156.229.192.0/19 /19 156.229.192.0 – 156.229.223.255 AS11427 1
310 156.229.228.0/22 /22 156.229.228.0 – 156.229.231.255 AS11427 1
311 156.229.232.0/22 /22 156.229.232.0 – 156.229.235.255 AS11427, AS20326 2
312 156.229.240.0/22 /22 156.229.240.0 – 156.229.243.255 AS11427 1
313 156.233.4.0/22 /22 156.233.4.0 – 156.233.7.255 AS11427 1
314 156.233.12.0/22 /22 156.233.12.0 – 156.233.15.255 AS11427 1
315 156.233.16.0/21 /21 156.233.16.0 – 156.233.23.255 AS11427 1
316 156.233.24.0/22 /22 156.233.24.0 – 156.233.27.255 AS11427 1
317 156.233.36.0/22 /22 156.233.36.0 – 156.233.39.255 AS11427 1
318 156.233.76.0/22 /22 156.233.76.0 – 156.233.79.255 AS11427 1
319 156.233.84.0/22 /22 156.233.84.0 – 156.233.87.255 AS11427 1
320 156.233.112.0/22 /22 156.233.112.0 – 156.233.115.255 AS11427 1
321 156.233.128.0/20 /20 156.233.128.0 – 156.233.143.255 AS11427 1
322 156.233.152.0/21 /21 156.233.152.0 – 156.233.159.255 AS11427 1
323 156.233.160.0/19 /19 156.233.160.0 – 156.233.191.255 AS11427 1
324 156.233.196.0/22 /22 156.233.196.0 – 156.233.199.255 AS11427 1
325 156.233.200.0/22 /22 156.233.200.0 – 156.233.203.255 AS11427 1
326 156.238.172.0/22 /22 156.238.172.0 – 156.238.175.255 AS11427 1
327 156.238.176.0/22 /22 156.238.176.0 – 156.238.179.255 AS11427 1
328 156.238.184.0/22 /22 156.238.184.0 – 156.238.187.255 AS11427 1
329 156.239.136.0/22 /22 156.239.136.0 – 156.239.139.255 AS11427 1
330 156.241.8.0/21 /21 156.241.8.0 – 156.241.15.255 AS11427 1
331 156.241.16.0/20 /20 156.241.16.0 – 156.241.31.255 AS11427 1
332 156.241.32.0/21 /21 156.241.32.0 – 156.241.39.255 AS11427 1
333 156.241.44.0/22 /22 156.241.44.0 – 156.241.47.255 AS11427 1
334 156.241.48.0/20 /20 156.241.48.0 – 156.241.63.255 AS11427 1
335 156.242.84.0/22 /22 156.242.84.0 – 156.242.87.255 AS11427 1
336 156.242.96.0/22 /22 156.242.96.0 – 156.242.99.255 AS11427 1
337 156.242.108.0/22 /22 156.242.108.0 – 156.242.111.255 AS11427 1
338 156.242.112.0/21 /21 156.242.112.0 – 156.242.119.255 AS11427 1
339 156.243.40.0/21 /21 156.243.40.0 – 156.243.47.255 AS11427 1
340 156.243.88.0/21 /21 156.243.88.0 – 156.243.95.255 AS11427 1
341 156.243.116.0/22 /22 156.243.116.0 – 156.243.119.255 AS11427 1
342 156.243.120.0/21 /21 156.243.120.0 – 156.243.127.255 AS11427 1
343 156.243.140.0/22 /22 156.243.140.0 – 156.243.143.255 AS11427 1
344 156.243.152.0/22 /22 156.243.152.0 – 156.243.155.255 AS11427 1
345 156.243.160.0/20 /20 156.243.160.0 – 156.243.175.255 AS11427 1
346 156.243.176.0/21 /21 156.243.176.0 – 156.243.183.255 AS11427 1
347 156.243.184.0/22 /22 156.243.184.0 – 156.243.187.255 AS11427 1
348 156.243.208.0/21 /21 156.243.208.0 – 156.243.215.255 AS11427 1
349 156.243.236.0/22 /22 156.243.236.0 – 156.243.239.255 AS11427 1
350 156.244.132.0/22 /22 156.244.132.0 – 156.244.135.255 AS11427 1
351 156.244.136.0/21 /21 156.244.136.0 – 156.244.143.255 AS11427 1
352 156.244.192.0/21 /21 156.244.192.0 – 156.244.199.255 AS11427 1
353 156.244.200.0/22 /22 156.244.200.0 – 156.244.203.255 AS11427 1
354 156.244.212.0/22 /22 156.244.212.0 – 156.244.215.255 AS11427 1
355 156.244.216.0/21 /21 156.244.216.0 – 156.244.223.255 AS11427 1
356 156.248.16.0/22 /22 156.248.16.0 – 156.248.19.255 AS11427 1
357 156.248.32.0/19 /19 156.248.32.0 – 156.248.63.255 AS11427 1
358 156.248.88.0/22 /22 156.248.88.0 – 156.248.91.255 AS11427 1
359 156.248.96.0/21 /21 156.248.96.0 – 156.248.103.255 AS11427 1
360 156.248.112.0/20 /20 156.248.112.0 – 156.248.127.255 AS11427 1
361 156.249.68.0/22 /22 156.249.68.0 – 156.249.71.255 AS11427 1
362 156.249.72.0/21 /21 156.249.72.0 – 156.249.79.255 AS11427 1
363 156.249.84.0/22 /22 156.249.84.0 – 156.249.87.255 AS11427 1
364 156.249.88.0/21 /21 156.249.88.0 – 156.249.95.255 AS11427 1
365 156.249.104.0/21 /21 156.249.104.0 – 156.249.111.255 AS11427 1
366 156.249.116.0/22 /22 156.249.116.0 – 156.249.119.255 AS11427 1
367 159.56.4.0/22 /22 159.56.4.0 – 159.56.7.255 AS11427 1
368 162.253.177.0/24 /24 162.253.177.0 – 162.253.177.255 AS11427 1
369 168.148.160.0/19 /19 168.148.160.0 – 168.148.191.255 AS11427 1
370 168.148.232.0/21 /21 168.148.232.0 – 168.148.239.255 AS11427 1
371 168.151.6.0/24 /24 168.151.6.0 – 168.151.6.255 AS11427 1
372 168.151.16.0/24 /24 168.151.16.0 – 168.151.16.255 AS11427 1
373 172.87.128.0/18 /18 172.87.128.0 – 172.87.191.255 AS11427 1
374 173.172.0.0/14 /14 173.172.0.0 – 173.175.255.255 AS11427 1
375 173.197.0.0/18 /18 173.197.0.0 – 173.197.63.255 AS11427 1
376 173.198.128.0/19 /19 173.198.128.0 – 173.198.159.255 AS11427 1
377 184.92.0.0/16 /16 184.92.0.0 – 184.92.255.255 AS11427 1
378 184.93.0.0/17 /17 184.93.0.0 – 184.93.127.255 AS11427 1
379 184.93.128.0/19 /19 184.93.128.0 – 184.93.159.255 AS11427 1
380 192.61.112.0/20 /20 192.61.112.0 – 192.61.127.255 AS11427 1
381 192.63.0.0/16 /16 192.63.0.0 – 192.63.255.255 AS11427 1
382 192.112.244.0/24 /24 192.112.244.0 – 192.112.244.255 AS11427 1
383 192.136.192.0/18 /18 192.136.192.0 – 192.136.255.255 AS11427 1
384 192.154.176.0/20 /20 192.154.176.0 – 192.154.191.255 AS11427 1
385 192.198.240.0/20 /20 192.198.240.0 – 192.198.255.255 AS11427 1
386 198.49.140.0/24 /24 198.49.140.0 – 198.49.140.255 AS11427 1
387 205.201.160.0/20 /20 205.201.160.0 – 205.201.175.255 AS11427 1
388 207.145.0.0/22 /22 207.145.0.0 – 207.145.3.255 AS11427 1
389 207.145.44.0/22 /22 207.145.44.0 – 207.145.47.255 AS11427 1
390 207.145.52.0/22 /22 207.145.52.0 – 207.145.55.255 AS11427 1
391 207.145.56.0/21 /21 207.145.56.0 – 207.145.63.255 AS11427 1
392 207.145.104.0/21 /21 207.145.104.0 – 207.145.111.255 AS11427 1
393 207.145.144.0/21 /21 207.145.144.0 – 207.145.151.255 AS11427 1
394 207.145.176.0/21 /21 207.145.176.0 – 207.145.183.255 AS11427 1
395 207.145.240.0/21 /21 207.145.240.0 – 207.145.247.255 AS11427 1
396 207.168.28.0/22 /22 207.168.28.0 – 207.168.31.255 AS11427 1
397 207.168.48.0/22 /22 207.168.48.0 – 207.168.51.255 AS11427 1
398 207.168.56.0/22 /22 207.168.56.0 – 207.168.59.255 AS11427 1
399 207.168.80.0/21 /21 207.168.80.0 – 207.168.87.255 AS11427 1
400 207.168.92.0/22 /22 207.168.92.0 – 207.168.95.255 AS11427 1
401 216.122.165.0/24 /24 216.122.165.0 – 216.122.165.255 AS11427 1
402 216.132.176.0/22 /22 216.132.176.0 – 216.132.179.255 AS11427 1
403 216.132.216.0/22 /22 216.132.216.0 – 216.132.219.255 AS11427 1
404 216.224.120.0/24 /24 216.224.120.0 – 216.224.120.255 AS11427 1