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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/16 1
4 294 967 296
/19 1
536 870 912
/20 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 408 IPv4 prefixes · ASN: AS19108 · showing 301–408
# Prefix ↑ Mask Range Origin ASN MOAS
301 173.81.223.0/24 /24 173.81.223.0 – 173.81.223.255 AS19108 1
302 173.216.0.0/15 /15 173.216.0.0 – 173.217.255.255 AS19108 1
303 173.216.0.0/16 /16 173.216.0.0 – 173.216.255.255 AS19108 1
304 173.216.124.0/22 /22 173.216.124.0 – 173.216.127.255 AS19108 1
305 173.216.128.0/22 /22 173.216.128.0 – 173.216.131.255 AS19108 1
306 173.216.242.0/24 /24 173.216.242.0 – 173.216.242.255 AS19108 1
307 173.216.247.0/24 /24 173.216.247.0 – 173.216.247.255 AS19108 1
308 173.216.248.0/24 /24 173.216.248.0 – 173.216.248.255 AS19108 1
309 173.217.0.0/16 /16 173.217.0.0 – 173.217.255.255 AS19108 1
310 173.217.128.0/20 /20 173.217.128.0 – 173.217.143.255 AS19108 1
311 173.218.0.0/16 /16 173.218.0.0 – 173.218.255.255 AS19108 1
312 173.218.24.0/22 /22 173.218.24.0 – 173.218.27.255 AS19108 1
313 173.218.28.0/22 /22 173.218.28.0 – 173.218.31.255 AS19108 1
314 173.218.32.0/22 /22 173.218.32.0 – 173.218.35.255 AS19108 1
315 173.218.36.0/22 /22 173.218.36.0 – 173.218.39.255 AS19108 1
316 173.218.40.0/22 /22 173.218.40.0 – 173.218.43.255 AS19108 1
317 173.218.44.0/22 /22 173.218.44.0 – 173.218.47.255 AS19108 1
318 173.218.48.0/22 /22 173.218.48.0 – 173.218.51.255 AS19108 1
319 173.218.64.0/22 /22 173.218.64.0 – 173.218.67.255 AS19108 1
320 173.218.68.0/22 /22 173.218.68.0 – 173.218.71.255 AS19108 1
321 173.218.72.0/22 /22 173.218.72.0 – 173.218.75.255 AS19108 1
322 173.218.76.0/22 /22 173.218.76.0 – 173.218.79.255 AS19108 1
323 173.218.80.0/22 /22 173.218.80.0 – 173.218.83.255 AS19108 1
324 173.218.84.0/22 /22 173.218.84.0 – 173.218.87.255 AS19108 1
325 173.218.88.0/22 /22 173.218.88.0 – 173.218.91.255 AS19108 1
326 173.218.92.0/22 /22 173.218.92.0 – 173.218.95.255 AS19108 1
327 173.218.96.0/22 /22 173.218.96.0 – 173.218.99.255 AS19108 1
328 173.218.208.0/20 /20 173.218.208.0 – 173.218.223.255 AS19108 1
329 173.218.224.0/20 /20 173.218.224.0 – 173.218.239.255 AS19108 1
330 173.218.240.0/21 /21 173.218.240.0 – 173.218.247.255 AS19108 1
331 173.218.251.0/24 /24 173.218.251.0 – 173.218.251.255 AS19108 1
332 173.219.0.0/17 /17 173.219.0.0 – 173.219.127.255 AS19108 1
333 173.219.3.0/24 /24 173.219.3.0 – 173.219.3.255 AS19108 1
334 173.219.4.0/24 /24 173.219.4.0 – 173.219.4.255 AS19108 1
335 173.219.43.0/24 /24 173.219.43.0 – 173.219.43.255 AS19108 1
336 173.219.49.0/24 /24 173.219.49.0 – 173.219.49.255 AS19108 1
337 173.219.50.0/24 /24 173.219.50.0 – 173.219.50.255 AS19108 1
338 173.219.60.0/24 /24 173.219.60.0 – 173.219.60.255 AS19108 1
339 173.219.74.0/24 /24 173.219.74.0 – 173.219.74.255 AS19108 1
340 173.219.80.0/20 /20 173.219.80.0 – 173.219.95.255 AS19108 1
341 173.219.90.0/24 /24 173.219.90.0 – 173.219.90.255 AS19108 1
342 173.219.96.0/21 /21 173.219.96.0 – 173.219.103.255 AS19108 1
343 173.219.96.0/24 /24 173.219.96.0 – 173.219.96.255 AS19108 1
344 173.219.98.0/24 /24 173.219.98.0 – 173.219.98.255 AS19108 1
345 173.219.112.0/21 /21 173.219.112.0 – 173.219.119.255 AS19108 1
346 173.219.128.0/18 /18 173.219.128.0 – 173.219.191.255 AS19108 1
347 173.219.128.0/21 /21 173.219.128.0 – 173.219.135.255 AS19108 1
348 173.219.144.0/23 /23 173.219.144.0 – 173.219.145.255 AS19108 1
349 173.219.176.0/20 /20 173.219.176.0 – 173.219.191.255 AS19108 1
350 192.101.32.0/24 /24 192.101.32.0 – 192.101.32.255 AS19108 1
351 198.163.214.0/24 /24 198.163.214.0 – 198.163.214.255 AS19108 1
352 205.201.64.0/18 /18 205.201.64.0 – 205.201.127.255 AS19108 1
353 205.201.64.0/24 /24 205.201.64.0 – 205.201.64.255 AS19108 1
354 205.201.65.0/24 /24 205.201.65.0 – 205.201.65.255 AS19108 1
355 205.201.66.0/24 /24 205.201.66.0 – 205.201.66.255 AS19108 1
356 205.201.67.0/24 /24 205.201.67.0 – 205.201.67.255 AS19108 1
357 205.201.68.0/24 /24 205.201.68.0 – 205.201.68.255 AS19108 1
358 205.201.69.0/24 /24 205.201.69.0 – 205.201.69.255 AS19108 1
359 205.201.72.0/24 /24 205.201.72.0 – 205.201.72.255 AS19108 1
360 205.201.83.0/24 /24 205.201.83.0 – 205.201.83.255 AS19108 1
361 205.201.93.0/24 /24 205.201.93.0 – 205.201.93.255 AS19108 1
362 205.201.107.0/24 /24 205.201.107.0 – 205.201.107.255 AS19108 1
363 205.201.113.0/24 /24 205.201.113.0 – 205.201.113.255 AS19108 1
364 205.201.114.0/23 /23 205.201.114.0 – 205.201.115.255 AS19108 1
365 205.201.116.0/24 /24 205.201.116.0 – 205.201.116.255 AS19108 1
366 205.201.122.0/24 /24 205.201.122.0 – 205.201.122.255 AS19108 1
367 205.201.123.0/24 /24 205.201.123.0 – 205.201.123.255 AS19108 1
368 205.201.126.0/24 /24 205.201.126.0 – 205.201.126.255 AS19108 1
369 207.192.192.0/18 /18 207.192.192.0 – 207.192.255.255 AS19108 1
370 207.192.224.0/20 /20 207.192.224.0 – 207.192.239.255 AS19108 1
371 207.192.240.0/20 /20 207.192.240.0 – 207.192.255.255 AS19108 1
372 207.254.224.0/20 /20 207.254.224.0 – 207.254.239.255 AS19108 1
373 207.254.240.0/23 /23 207.254.240.0 – 207.254.241.255 AS19108 1
374 207.254.245.0/24 /24 207.254.245.0 – 207.254.245.255 AS19108 1
375 207.254.246.0/24 /24 207.254.246.0 – 207.254.246.255 AS19108 1
376 207.254.247.0/24 /24 207.254.247.0 – 207.254.247.255 AS19108 1
377 207.254.248.0/24 /24 207.254.248.0 – 207.254.248.255 AS19108 1
378 207.254.249.0/24 /24 207.254.249.0 – 207.254.249.255 AS19108 1
379 207.254.250.0/24 /24 207.254.250.0 – 207.254.250.255 AS19108 1
380 207.254.251.0/24 /24 207.254.251.0 – 207.254.251.255 AS19108 1
381 207.254.253.0/24 /24 207.254.253.0 – 207.254.253.255 AS19108 1
382 207.254.254.0/24 /24 207.254.254.0 – 207.254.254.255 AS19108 1
383 207.254.255.0/24 /24 207.254.255.0 – 207.254.255.255 AS19108 1
384 208.91.57.0/24 /24 208.91.57.0 – 208.91.57.255 AS19108 1
385 208.180.0.0/16 /16 208.180.0.0 – 208.180.255.255 AS19108 1
386 208.180.13.0/24 /24 208.180.13.0 – 208.180.13.255 AS19108 1
387 208.180.22.0/24 /24 208.180.22.0 – 208.180.22.255 AS19108 1
388 208.180.34.0/24 /24 208.180.34.0 – 208.180.34.255 AS19108 1
389 208.180.36.0/22 /22 208.180.36.0 – 208.180.39.255 AS19108 1
390 208.180.51.0/24 /24 208.180.51.0 – 208.180.51.255 AS19108 1
391 208.180.53.0/24 /24 208.180.53.0 – 208.180.53.255 AS19108 1
392 208.180.55.0/24 /24 208.180.55.0 – 208.180.55.255 AS19108 1
393 208.180.121.0/24 /24 208.180.121.0 – 208.180.121.255 AS19108 1
394 208.180.126.0/24 /24 208.180.126.0 – 208.180.126.255 AS19108 1
395 208.180.128.0/19 /19 208.180.128.0 – 208.180.159.255 AS19108 1
396 208.180.128.0/24 /24 208.180.128.0 – 208.180.128.255 AS19108 1
397 208.180.192.0/19 /19 208.180.192.0 – 208.180.223.255 AS19108 1
398 208.180.205.0/24 /24 208.180.205.0 – 208.180.205.255 AS19108 1
399 209.33.0.0/17 /17 209.33.0.0 – 209.33.127.255 AS19108 1
400 209.33.10.0/24 /24 209.33.10.0 – 209.33.10.255 AS19108 1
401 209.33.11.0/24 /24 209.33.11.0 – 209.33.11.255 AS19108 1
402 209.33.54.0/24 /24 209.33.54.0 – 209.33.54.255 AS19108 1
403 209.207.0.0/18 /18 209.207.0.0 – 209.207.63.255 AS19108 1
404 209.207.62.0/23 /23 209.207.62.0 – 209.207.63.255 AS19108 1
405 209.209.185.0/24 /24 209.209.185.0 – 209.209.185.255 AS19108 1
406 209.209.188.0/24 /24 209.209.188.0 – 209.209.188.255 AS19108 1
407 216.134.72.0/21 /21 216.134.72.0 – 216.134.79.255 AS19108 1
408 216.134.80.0/20 /20 216.134.80.0 – 216.134.95.255 AS19108 1