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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 437 IPv4 prefixes · ASN: AS4618 · showing 301–437
# Prefix ↓ Mask Range Origin ASN MOAS
301 203.150.123.0/24 /24 203.150.123.0 – 203.150.123.255 AS4618 1
302 203.150.120.0/24 /24 203.150.120.0 – 203.150.120.255 AS4618 1
303 203.150.120.0/21 /21 203.150.120.0 – 203.150.127.255 AS4618 1
304 203.150.117.0/24 /24 203.150.117.0 – 203.150.117.255 AS4618 1
305 203.150.116.0/24 /24 203.150.116.0 – 203.150.116.255 AS4618 1
306 203.150.114.0/24 /24 203.150.114.0 – 203.150.114.255 AS4618 1
307 203.150.113.0/24 /24 203.150.113.0 – 203.150.113.255 AS4618 1
308 203.150.112.0/24 /24 203.150.112.0 – 203.150.112.255 AS4618 1
309 203.150.112.0/21 /21 203.150.112.0 – 203.150.119.255 AS4618 1
310 203.150.112.0/20 /20 203.150.112.0 – 203.150.127.255 AS4618 1
311 203.150.105.0/24 /24 203.150.105.0 – 203.150.105.255 AS4618 1
312 203.150.101.0/24 /24 203.150.101.0 – 203.150.101.255 AS4618 1
313 203.150.99.0/24 /24 203.150.99.0 – 203.150.99.255 AS4618 1
314 203.150.98.0/24 /24 203.150.98.0 – 203.150.98.255 AS4618 1
315 203.150.96.0/24 /24 203.150.96.0 – 203.150.96.255 AS4618 1
316 203.150.96.0/20 /20 203.150.96.0 – 203.150.111.255 AS4618 1
317 203.150.96.0/19 /19 203.150.96.0 – 203.150.127.255 AS4618 1
318 203.150.91.0/24 /24 203.150.91.0 – 203.150.91.255 AS4618 1
319 203.150.90.0/24 /24 203.150.90.0 – 203.150.90.255 AS4618 1
320 203.150.89.0/24 /24 203.150.89.0 – 203.150.89.255 AS4618 1
321 203.150.88.0/24 /24 203.150.88.0 – 203.150.88.255 AS4618 1
322 203.150.87.0/24 /24 203.150.87.0 – 203.150.87.255 AS4618 1
323 203.150.80.0/24 /24 203.150.80.0 – 203.150.80.255 AS4618 1
324 203.150.80.0/20 /20 203.150.80.0 – 203.150.95.255 AS4618 1
325 203.150.78.0/24 /24 203.150.78.0 – 203.150.78.255 AS4618 1
326 203.150.72.0/24 /24 203.150.72.0 – 203.150.72.255 AS4618 1
327 203.150.72.0/21 /21 203.150.72.0 – 203.150.79.255 AS4618 1
328 203.150.65.0/24 /24 203.150.65.0 – 203.150.65.255 AS4618 1
329 203.150.64.0/21 /21 203.150.64.0 – 203.150.71.255 AS4618 1
330 203.150.64.0/20 /20 203.150.64.0 – 203.150.79.255 AS4618 1
331 203.150.64.0/19 /19 203.150.64.0 – 203.150.95.255 AS4618 1
332 203.150.63.0/24 /24 203.150.63.0 – 203.150.63.255 AS4618 1
333 203.150.61.0/24 /24 203.150.61.0 – 203.150.61.255 AS4618 1
334 203.150.58.0/24 /24 203.150.58.0 – 203.150.58.255 AS4618 1
335 203.150.54.0/24 /24 203.150.54.0 – 203.150.54.255 AS4618 1
336 203.150.49.0/24 /24 203.150.49.0 – 203.150.49.255 AS4618 1
337 203.150.48.0/24 /24 203.150.48.0 – 203.150.48.255 AS4618 1
338 203.150.48.0/20 /20 203.150.48.0 – 203.150.63.255 AS4618 1
339 203.150.45.0/24 /24 203.150.45.0 – 203.150.45.255 AS4618 1
340 203.150.44.0/24 /24 203.150.44.0 – 203.150.44.255 AS4618 1
341 203.150.44.0/22 /22 203.150.44.0 – 203.150.47.255 AS4618 1
342 203.150.43.0/24 /24 203.150.43.0 – 203.150.43.255 AS4618 1
343 203.150.38.0/24 /24 203.150.38.0 – 203.150.38.255 AS4618 1
344 203.150.37.0/24 /24 203.150.37.0 – 203.150.37.255 AS4618 1
345 203.150.34.0/24 /24 203.150.34.0 – 203.150.34.255 AS4618 1
346 203.150.33.0/24 /24 203.150.33.0 – 203.150.33.255 AS4618 1
347 203.150.32.0/24 /24 203.150.32.0 – 203.150.32.255 AS4618 1
348 203.150.32.0/20 /20 203.150.32.0 – 203.150.47.255 AS4618 1
349 203.150.32.0/19 /19 203.150.32.0 – 203.150.63.255 AS4618 1
350 203.150.31.0/24 /24 203.150.31.0 – 203.150.31.255 AS4618 1
351 203.150.30.0/24 /24 203.150.30.0 – 203.150.30.255 AS4618 1
352 203.150.29.0/24 /24 203.150.29.0 – 203.150.29.255 AS4618 1
353 203.150.28.0/24 /24 203.150.28.0 – 203.150.28.255 AS4618 1
354 203.150.24.0/24 /24 203.150.24.0 – 203.150.24.255 AS4618 1
355 203.150.21.0/24 /24 203.150.21.0 – 203.150.21.255 AS4618 1
356 203.150.20.0/24 /24 203.150.20.0 – 203.150.20.255 AS4618 1
357 203.150.19.0/24 /24 203.150.19.0 – 203.150.19.255 AS4618 1
358 203.150.16.0/20 /20 203.150.16.0 – 203.150.31.255 AS4618 1
359 203.150.15.0/24 /24 203.150.15.0 – 203.150.15.255 AS4618 1
360 203.150.13.0/24 /24 203.150.13.0 – 203.150.13.255 AS4618 1
361 203.150.12.0/24 /24 203.150.12.0 – 203.150.12.255 AS4618 1
362 203.150.11.0/24 /24 203.150.11.0 – 203.150.11.255 AS4618 1
363 203.150.10.0/24 /24 203.150.10.0 – 203.150.10.255 AS4618 1
364 203.150.9.0/24 /24 203.150.9.0 – 203.150.9.255 AS4618 1
365 203.150.8.0/24 /24 203.150.8.0 – 203.150.8.255 AS4618 1
366 203.150.7.0/24 /24 203.150.7.0 – 203.150.7.255 AS4618 1
367 203.150.4.0/24 /24 203.150.4.0 – 203.150.4.255 AS4618 1
368 203.150.0.0/22 /22 203.150.0.0 – 203.150.3.255 AS4618 1
369 203.150.0.0/20 /20 203.150.0.0 – 203.150.15.255 AS4618 1
370 203.150.0.0/19 /19 203.150.0.0 – 203.150.31.255 AS4618 1
371 203.150.0.0/16 /16 203.150.0.0 – 203.150.255.255 AS4618 1
372 202.44.250.0/24 /24 202.44.250.0 – 202.44.250.255 AS4618 1
373 202.44.249.0/24 /24 202.44.249.0 – 202.44.249.255 AS4618 1
374 202.44.248.0/24 /24 202.44.248.0 – 202.44.248.255 AS4618 1
375 202.44.248.0/21 /21 202.44.248.0 – 202.44.255.255 AS4618 1
376 202.44.247.0/24 /24 202.44.247.0 – 202.44.247.255 AS4618 1
377 202.44.245.0/24 /24 202.44.245.0 – 202.44.245.255 AS4618 1
378 202.44.243.0/24 /24 202.44.243.0 – 202.44.243.255 AS4618 1
379 202.44.242.0/24 /24 202.44.242.0 – 202.44.242.255 AS4618 1
380 202.44.241.0/24 /24 202.44.241.0 – 202.44.241.255 AS4618 1
381 202.44.240.0/24 /24 202.44.240.0 – 202.44.240.255 AS4618 1
382 202.44.240.0/21 /21 202.44.240.0 – 202.44.247.255 AS4618 1
383 202.44.240.0/20 /20 202.44.240.0 – 202.44.255.255 AS4618 1
384 202.44.239.0/24 /24 202.44.239.0 – 202.44.239.255 AS4618 1
385 202.44.238.0/24 /24 202.44.238.0 – 202.44.238.255 AS4618 1
386 202.44.237.0/24 /24 202.44.237.0 – 202.44.237.255 AS4618 1
387 202.44.236.0/24 /24 202.44.236.0 – 202.44.236.255 AS4618 1
388 202.44.235.0/24 /24 202.44.235.0 – 202.44.235.255 AS4618 1
389 202.44.232.0/21 /21 202.44.232.0 – 202.44.239.255 AS4618 1
390 202.44.227.0/24 /24 202.44.227.0 – 202.44.227.255 AS4618 1
391 202.44.225.0/24 /24 202.44.225.0 – 202.44.225.255 AS4618 1
392 202.44.224.0/24 /24 202.44.224.0 – 202.44.224.255 AS4618 1
393 202.44.224.0/21 /21 202.44.224.0 – 202.44.231.255 AS4618 1
394 202.44.224.0/20 /20 202.44.224.0 – 202.44.239.255 AS4618 1
395 202.44.224.0/19 /19 202.44.224.0 – 202.44.255.255 AS4618 1
396 202.44.220.0/24 /24 202.44.220.0 – 202.44.220.255 AS4618 1
397 202.44.219.0/24 /24 202.44.219.0 – 202.44.219.255 AS4618 1
398 202.44.216.0/24 /24 202.44.216.0 – 202.44.216.255 AS4618 1
399 202.44.216.0/22 /22 202.44.216.0 – 202.44.219.255 AS4618 1
400 202.44.215.0/24 /24 202.44.215.0 – 202.44.215.255 AS4618 1
401 202.44.214.0/24 /24 202.44.214.0 – 202.44.214.255 AS4618 1
402 202.44.213.0/24 /24 202.44.213.0 – 202.44.213.255 AS4618 1
403 202.44.212.0/24 /24 202.44.212.0 – 202.44.212.255 AS4618 1
404 202.44.211.0/24 /24 202.44.211.0 – 202.44.211.255 AS4618 1
405 202.44.210.0/24 /24 202.44.210.0 – 202.44.210.255 AS4618 1
406 202.44.209.0/24 /24 202.44.209.0 – 202.44.209.255 AS4618 1
407 202.44.208.0/24 /24 202.44.208.0 – 202.44.208.255 AS4618 1
408 202.44.208.0/21 /21 202.44.208.0 – 202.44.215.255 AS4618 1
409 202.44.208.0/20 /20 202.44.208.0 – 202.44.223.255 AS4618 1
410 202.44.203.0/24 /24 202.44.203.0 – 202.44.203.255 AS4618 1
411 202.44.202.0/24 /24 202.44.202.0 – 202.44.202.255 AS4618 1
412 202.44.201.0/24 /24 202.44.201.0 – 202.44.201.255 AS4618 1
413 202.44.200.0/24 /24 202.44.200.0 – 202.44.200.255 AS4618 1
414 202.44.199.0/24 /24 202.44.199.0 – 202.44.199.255 AS4618 1
415 202.44.198.0/24 /24 202.44.198.0 – 202.44.198.255 AS4618 1
416 202.44.197.0/24 /24 202.44.197.0 – 202.44.197.255 AS4618 1
417 202.44.196.0/24 /24 202.44.196.0 – 202.44.196.255 AS4618 1
418 202.44.195.0/24 /24 202.44.195.0 – 202.44.195.255 AS4618 1
419 202.44.194.0/24 /24 202.44.194.0 – 202.44.194.255 AS4618 1
420 202.44.193.0/24 /24 202.44.193.0 – 202.44.193.255 AS4618 1
421 202.44.192.0/24 /24 202.44.192.0 – 202.44.192.255 AS4618 1
422 202.44.192.0/21 /21 202.44.192.0 – 202.44.199.255 AS4618 1
423 202.44.192.0/20 /20 202.44.192.0 – 202.44.207.255 AS4618 1
424 202.44.192.0/19 /19 202.44.192.0 – 202.44.223.255 AS4618 1
425 202.44.192.0/18 /18 202.44.192.0 – 202.44.255.255 AS4618 1
426 110.76.155.0/24 /24 110.76.155.0 – 110.76.155.255 AS4618 1
427 103.154.70.0/23 /23 103.154.70.0 – 103.154.71.255 AS4618 1
428 103.138.179.0/24 /24 103.138.179.0 – 103.138.179.255 AS4618 1
429 103.138.177.0/24 /24 103.138.177.0 – 103.138.177.255 AS4618 1
430 103.138.176.0/24 /24 103.138.176.0 – 103.138.176.255 AS4618 1
431 103.138.176.0/22 /22 103.138.176.0 – 103.138.179.255 AS4618 1
432 103.125.95.0/24 /24 103.125.95.0 – 103.125.95.255 AS4618 1
433 103.125.94.0/24 /24 103.125.94.0 – 103.125.94.255 AS4618 1
434 103.125.93.0/24 /24 103.125.93.0 – 103.125.93.255 AS4618 1
435 103.125.92.0/24 /24 103.125.92.0 – 103.125.92.255 AS4618 1
436 103.125.92.0/22 /22 103.125.92.0 – 103.125.95.255 AS4618 1
437 38.159.240.0/20 /20 38.159.240.0 – 38.159.255.255 AS4618 1