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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 397 IPv4 prefixes · ASN: AS262907 · showing 301–397
# Prefix ↓ Mask Range Origin ASN MOAS
301 177.39.240.0/22 /22 177.39.240.0 – 177.39.243.255 AS262907 1
302 177.39.240.0/21 /21 177.39.240.0 – 177.39.247.255 AS262907 1
303 177.36.46.0/23 /23 177.36.46.0 – 177.36.47.255 AS262907 1
304 177.36.44.0/23 /23 177.36.44.0 – 177.36.45.255 AS262907 1
305 177.36.44.0/22 /22 177.36.44.0 – 177.36.47.255 AS262907 1
306 177.36.42.0/23 /23 177.36.42.0 – 177.36.43.255 AS262907 1
307 177.36.40.0/23 /23 177.36.40.0 – 177.36.41.255 AS262907 1
308 177.36.40.0/22 /22 177.36.40.0 – 177.36.43.255 AS262907 1
309 177.36.40.0/21 /21 177.36.40.0 – 177.36.47.255 AS262907 1
310 177.36.38.0/23 /23 177.36.38.0 – 177.36.39.255 AS262907 1
311 177.36.36.0/23 /23 177.36.36.0 – 177.36.37.255 AS262907 1
312 177.36.36.0/22 /22 177.36.36.0 – 177.36.39.255 AS262907 1
313 177.36.34.0/23 /23 177.36.34.0 – 177.36.35.255 AS262907 1
314 177.36.32.0/23 /23 177.36.32.0 – 177.36.33.255 AS262907 1
315 177.36.32.0/22 /22 177.36.32.0 – 177.36.35.255 AS262907 1
316 177.36.32.0/21 /21 177.36.32.0 – 177.36.39.255 AS262907 1
317 177.36.32.0/20 /20 177.36.32.0 – 177.36.47.255 AS262907 1
318 177.11.206.0/23 /23 177.11.206.0 – 177.11.207.255 AS262907 1
319 177.11.204.0/23 /23 177.11.204.0 – 177.11.205.255 AS262907 1
320 177.11.204.0/22 /22 177.11.204.0 – 177.11.207.255 AS262907 1
321 177.11.202.0/23 /23 177.11.202.0 – 177.11.203.255 AS262907 1
322 177.11.200.0/23 /23 177.11.200.0 – 177.11.201.255 AS262907 1
323 177.11.200.0/22 /22 177.11.200.0 – 177.11.203.255 AS262907 1
324 177.11.200.0/21 /21 177.11.200.0 – 177.11.207.255 AS262907 1
325 177.11.198.0/23 /23 177.11.198.0 – 177.11.199.255 AS262907 1
326 177.11.196.0/23 /23 177.11.196.0 – 177.11.197.255 AS262907 1
327 177.11.196.0/22 /22 177.11.196.0 – 177.11.199.255 AS262907 1
328 177.11.194.0/23 /23 177.11.194.0 – 177.11.195.255 AS262907 1
329 177.11.192.0/23 /23 177.11.192.0 – 177.11.193.255 AS262907 1
330 177.11.192.0/22 /22 177.11.192.0 – 177.11.195.255 AS262907 1
331 177.11.192.0/21 /21 177.11.192.0 – 177.11.199.255 AS262907 1
332 170.254.190.0/23 /23 170.254.190.0 – 170.254.191.255 AS262907 1
333 170.254.188.0/23 /23 170.254.188.0 – 170.254.189.255 AS262907 1
334 170.254.188.0/22 /22 170.254.188.0 – 170.254.191.255 AS262907 1
335 170.233.54.0/23 /23 170.233.54.0 – 170.233.55.255 AS262907 1
336 170.233.52.0/23 /23 170.233.52.0 – 170.233.53.255 AS262907 1
337 170.233.52.0/22 /22 170.233.52.0 – 170.233.55.255 AS262907 1
338 170.83.74.0/23 /23 170.83.74.0 – 170.83.75.255 AS262907 1
339 170.83.72.0/23 /23 170.83.72.0 – 170.83.73.255 AS262907 1
340 170.83.72.0/22 /22 170.83.72.0 – 170.83.75.255 AS262907 1
341 170.79.184.0/22 /22 170.79.184.0 – 170.79.187.255 AS262907 1
342 168.228.36.0/22 /22 168.228.36.0 – 168.228.39.255 AS262907 1
343 168.227.232.0/22 /22 168.227.232.0 – 168.227.235.255 AS262907 1
344 168.227.170.0/23 /23 168.227.170.0 – 168.227.171.255 AS262907 1
345 168.227.168.0/23 /23 168.227.168.0 – 168.227.169.255 AS262907 1
346 168.227.168.0/22 /22 168.227.168.0 – 168.227.171.255 AS262907 1
347 168.197.254.0/23 /23 168.197.254.0 – 168.197.255.255 AS262907 1
348 168.197.252.0/23 /23 168.197.252.0 – 168.197.253.255 AS262907 1
349 168.197.252.0/22 /22 168.197.252.0 – 168.197.255.255 AS262907 1
350 168.195.192.0/22 /22 168.195.192.0 – 168.195.195.255 AS262907 1
351 168.121.94.0/23 /23 168.121.94.0 – 168.121.95.255 AS262907 1
352 168.121.92.0/23 /23 168.121.92.0 – 168.121.93.255 AS262907 1
353 168.121.92.0/22 /22 168.121.92.0 – 168.121.95.255 AS262907 1
354 168.0.174.0/23 /23 168.0.174.0 – 168.0.175.255 AS262907 1
355 168.0.172.0/23 /23 168.0.172.0 – 168.0.173.255 AS262907 1
356 168.0.172.0/22 /22 168.0.172.0 – 168.0.175.255 AS262907, AS265303 2
357 168.0.162.0/23 /23 168.0.162.0 – 168.0.163.255 AS262907 1
358 168.0.160.0/23 /23 168.0.160.0 – 168.0.161.255 AS262907 1
359 168.0.160.0/22 /22 168.0.160.0 – 168.0.163.255 AS262907 1
360 143.208.78.0/23 /23 143.208.78.0 – 143.208.79.255 AS262907 1
361 143.208.76.0/23 /23 143.208.76.0 – 143.208.77.255 AS262907 1
362 143.208.76.0/22 /22 143.208.76.0 – 143.208.79.255 AS262907 1
363 138.219.152.0/22 /22 138.219.152.0 – 138.219.155.255 AS262907 1
364 138.118.160.0/23 /23 138.118.160.0 – 138.118.161.255 AS262907 1
365 138.118.160.0/22 /22 138.118.160.0 – 138.118.163.255 AS262907 1
366 131.255.114.0/23 /23 131.255.114.0 – 131.255.115.255 AS262907 1
367 131.221.92.0/22 /22 131.221.92.0 – 131.221.95.255 AS262907 1
368 131.221.54.0/23 /23 131.221.54.0 – 131.221.55.255 AS262907 1
369 131.221.52.0/23 /23 131.221.52.0 – 131.221.53.255 AS262907 1
370 131.221.52.0/22 /22 131.221.52.0 – 131.221.55.255 AS262907 1
371 131.161.2.0/23 /23 131.161.2.0 – 131.161.3.255 AS262907 1
372 131.161.0.0/23 /23 131.161.0.0 – 131.161.1.255 AS262907 1
373 131.161.0.0/22 /22 131.161.0.0 – 131.161.3.255 AS262907 1
374 45.237.255.0/24 /24 45.237.255.0 – 45.237.255.255 AS262907 1
375 45.237.254.0/24 /24 45.237.254.0 – 45.237.254.255 AS262907 1
376 45.237.254.0/23 /23 45.237.254.0 – 45.237.255.255 AS262907 1
377 45.237.253.0/24 /24 45.237.253.0 – 45.237.253.255 AS262907 1
378 45.237.252.0/24 /24 45.237.252.0 – 45.237.252.255 AS262907 1
379 45.237.252.0/23 /23 45.237.252.0 – 45.237.253.255 AS262907 1
380 45.237.252.0/22 /22 45.237.252.0 – 45.237.255.255 AS262907 1
381 45.237.82.0/23 /23 45.237.82.0 – 45.237.83.255 AS262907 1
382 45.237.80.0/23 /23 45.237.80.0 – 45.237.81.255 AS262907 1
383 45.237.80.0/22 /22 45.237.80.0 – 45.237.83.255 AS262907 1
384 45.226.18.0/23 /23 45.226.18.0 – 45.226.19.255 AS262907 1
385 45.226.16.0/23 /23 45.226.16.0 – 45.226.17.255 AS262907 1
386 45.226.16.0/22 /22 45.226.16.0 – 45.226.19.255 AS262907 1
387 45.184.150.0/23 /23 45.184.150.0 – 45.184.151.255 AS262907 1
388 45.184.148.0/23 /23 45.184.148.0 – 45.184.149.255 AS262907 1
389 45.184.148.0/22 /22 45.184.148.0 – 45.184.151.255 AS262907 1
390 45.178.42.0/23 /23 45.178.42.0 – 45.178.43.255 AS262907 1
391 45.178.40.0/23 /23 45.178.40.0 – 45.178.41.255 AS262907 1
392 45.178.40.0/22 /22 45.178.40.0 – 45.178.43.255 AS262907 1
393 45.164.192.0/23 /23 45.164.192.0 – 45.164.193.255 AS262907 1
394 45.162.160.0/22 /22 45.162.160.0 – 45.162.163.255 AS262907 1
395 45.71.70.0/23 /23 45.71.70.0 – 45.71.71.255 AS262907 1
396 45.71.68.0/23 /23 45.71.68.0 – 45.71.69.255 AS262907 1
397 45.71.68.0/22 /22 45.71.68.0 – 45.71.71.255 AS262907 1