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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 404 IPv4 prefixes · ASN: AS647 · showing 301–404
# Prefix ↓ Mask Range Origin ASN MOAS
301 205.61.92.0/23 /23 205.61.92.0 – 205.61.93.255 AS647 1
302 205.61.88.0/22 /22 205.61.88.0 – 205.61.91.255 AS647 1
303 205.61.48.0/24 /24 205.61.48.0 – 205.61.48.255 AS647 1
304 205.61.45.0/24 /24 205.61.45.0 – 205.61.45.255 AS647 1
305 205.61.44.0/24 /24 205.61.44.0 – 205.61.44.255 AS647 1
306 205.61.44.0/23 /23 205.61.44.0 – 205.61.45.255 AS647 1
307 205.61.38.0/23 /23 205.61.38.0 – 205.61.39.255 AS647 1
308 205.61.36.0/23 /23 205.61.36.0 – 205.61.37.255 AS647 1
309 205.61.32.0/22 /22 205.61.32.0 – 205.61.35.255 AS647 1
310 205.61.32.0/21 /21 205.61.32.0 – 205.61.39.255 AS647 1
311 205.61.28.0/22 /22 205.61.28.0 – 205.61.31.255 AS647 1
312 205.61.27.0/24 /24 205.61.27.0 – 205.61.27.255 AS647 1
313 205.61.24.0/23 /23 205.61.24.0 – 205.61.25.255 AS647 1
314 205.61.24.0/21 /21 205.61.24.0 – 205.61.31.255 AS647 1
315 205.61.16.0/24 /24 205.61.16.0 – 205.61.16.255 AS647 1
316 205.61.4.0/24 /24 205.61.4.0 – 205.61.4.255 AS647 1
317 205.61.0.0/24 /24 205.61.0.0 – 205.61.0.255 AS647 1
318 205.61.0.0/22 /22 205.61.0.0 – 205.61.3.255 AS647 1
319 205.60.244.0/24 /24 205.60.244.0 – 205.60.244.255 AS647 1
320 205.60.240.0/22 /22 205.60.240.0 – 205.60.243.255 AS647 1
321 205.60.228.0/24 /24 205.60.228.0 – 205.60.228.255 AS647 1
322 205.60.188.0/22 /22 205.60.188.0 – 205.60.191.255 AS647 1
323 205.60.186.0/23 /23 205.60.186.0 – 205.60.187.255 AS647 1
324 205.60.159.0/24 /24 205.60.159.0 – 205.60.159.255 AS647 1
325 205.60.158.0/24 /24 205.60.158.0 – 205.60.158.255 AS647 1
326 205.60.154.0/23 /23 205.60.154.0 – 205.60.155.255 AS647 1
327 205.60.120.0/24 /24 205.60.120.0 – 205.60.120.255 AS647 1
328 205.60.119.0/24 /24 205.60.119.0 – 205.60.119.255 AS647 1
329 205.60.116.0/23 /23 205.60.116.0 – 205.60.117.255 AS647 1
330 205.60.111.0/24 /24 205.60.111.0 – 205.60.111.255 AS647 1
331 205.60.108.0/23 /23 205.60.108.0 – 205.60.109.255 AS647 1
332 205.60.107.0/24 /24 205.60.107.0 – 205.60.107.255 AS647 1
333 205.60.104.0/23 /23 205.60.104.0 – 205.60.105.255 AS647 1
334 205.60.100.0/22 /22 205.60.100.0 – 205.60.103.255 AS647 1
335 205.60.30.0/23 /23 205.60.30.0 – 205.60.31.255 AS647 1
336 205.60.29.0/24 /24 205.60.29.0 – 205.60.29.255 AS647 1
337 205.60.28.0/24 /24 205.60.28.0 – 205.60.28.255 AS647 1
338 205.60.24.0/22 /22 205.60.24.0 – 205.60.27.255 AS647 1
339 205.60.22.0/23 /23 205.60.22.0 – 205.60.23.255 AS647 1
340 205.60.20.0/24 /24 205.60.20.0 – 205.60.20.255 AS647 1
341 205.60.16.0/22 /22 205.60.16.0 – 205.60.19.255 AS647 1
342 205.60.7.0/24 /24 205.60.7.0 – 205.60.7.255 AS647 1
343 205.60.6.0/24 /24 205.60.6.0 – 205.60.6.255 AS647 1
344 205.60.4.0/23 /23 205.60.4.0 – 205.60.5.255 AS647 1
345 205.60.2.0/24 /24 205.60.2.0 – 205.60.2.255 AS647 1
346 205.60.1.0/24 /24 205.60.1.0 – 205.60.1.255 AS647 1
347 205.60.0.0/19 /19 205.60.0.0 – 205.60.31.255 AS647 1
348 205.59.208.0/22 /22 205.59.208.0 – 205.59.211.255 AS647 1
349 205.59.192.0/20 /20 205.59.192.0 – 205.59.207.255 AS647 1
350 205.59.190.0/23 /23 205.59.190.0 – 205.59.191.255 AS647 1
351 205.59.102.0/24 /24 205.59.102.0 – 205.59.102.255 AS647 1
352 205.59.101.0/24 /24 205.59.101.0 – 205.59.101.255 AS647 1
353 205.59.100.0/22 /22 205.59.100.0 – 205.59.103.255 AS647 1
354 205.59.95.0/24 /24 205.59.95.0 – 205.59.95.255 AS647 1
355 205.59.92.0/24 /24 205.59.92.0 – 205.59.92.255 AS647 1
356 205.59.90.0/23 /23 205.59.90.0 – 205.59.91.255 AS647 1
357 205.59.82.0/24 /24 205.59.82.0 – 205.59.82.255 AS647 1
358 205.59.81.0/24 /24 205.59.81.0 – 205.59.81.255 AS647 1
359 205.59.80.0/22 /22 205.59.80.0 – 205.59.83.255 AS647 1
360 205.59.31.0/24 /24 205.59.31.0 – 205.59.31.255 AS647 1
361 205.59.26.0/24 /24 205.59.26.0 – 205.59.26.255 AS647 1
362 205.59.24.0/23 /23 205.59.24.0 – 205.59.25.255 AS647 1
363 205.59.22.0/23 /23 205.59.22.0 – 205.59.23.255 AS647 1
364 205.59.20.0/23 /23 205.59.20.0 – 205.59.21.255 AS647 1
365 205.59.16.0/22 /22 205.59.16.0 – 205.59.19.255 AS647 1
366 205.59.13.0/24 /24 205.59.13.0 – 205.59.13.255 AS647 1
367 205.59.8.0/24 /24 205.59.8.0 – 205.59.8.255 AS647 1
368 205.59.4.0/22 /22 205.59.4.0 – 205.59.7.255 AS647 1
369 205.59.3.0/24 /24 205.59.3.0 – 205.59.3.255 AS647 1
370 205.59.2.0/24 /24 205.59.2.0 – 205.59.2.255 AS647 1
371 205.59.0.0/24 /24 205.59.0.0 – 205.59.0.255 AS647 1
372 205.59.0.0/19 /19 205.59.0.0 – 205.59.31.255 AS647 1
373 205.58.192.0/23 /23 205.58.192.0 – 205.58.193.255 AS647 1
374 205.58.176.0/20 /20 205.58.176.0 – 205.58.191.255 AS647 1
375 205.58.26.0/24 /24 205.58.26.0 – 205.58.26.255 AS647 1
376 205.58.24.0/23 /23 205.58.24.0 – 205.58.25.255 AS647 1
377 205.58.23.0/24 /24 205.58.23.0 – 205.58.23.255 AS647 1
378 205.58.20.0/23 /23 205.58.20.0 – 205.58.21.255 AS647 1
379 205.58.16.0/22 /22 205.58.16.0 – 205.58.19.255 AS647 1
380 205.58.16.0/21 /21 205.58.16.0 – 205.58.23.255 AS647 1
381 205.58.12.0/22 /22 205.58.12.0 – 205.58.15.255 AS647 1
382 205.58.11.0/24 /24 205.58.11.0 – 205.58.11.255 AS647 1
383 205.58.10.0/24 /24 205.58.10.0 – 205.58.10.255 AS647 1
384 205.58.8.0/24 /24 205.58.8.0 – 205.58.8.255 AS647 1
385 205.58.4.0/23 /23 205.58.4.0 – 205.58.5.255 AS647 1
386 205.58.3.0/24 /24 205.58.3.0 – 205.58.3.255 AS647 1
387 205.58.2.0/24 /24 205.58.2.0 – 205.58.2.255 AS647 1
388 205.58.1.0/24 /24 205.58.1.0 – 205.58.1.255 AS647 1
389 205.58.0.0/20 /20 205.58.0.0 – 205.58.15.255 AS647 1
390 205.57.136.0/24 /24 205.57.136.0 – 205.57.136.255 AS647 1
391 205.57.135.0/24 /24 205.57.135.0 – 205.57.135.255 AS647 1
392 205.57.134.0/24 /24 205.57.134.0 – 205.57.134.255 AS647 1
393 205.57.121.0/24 /24 205.57.121.0 – 205.57.121.255 AS647 1
394 205.57.91.0/24 /24 205.57.91.0 – 205.57.91.255 AS647 1
395 205.57.82.0/24 /24 205.57.82.0 – 205.57.82.255 AS647 1
396 205.57.81.0/24 /24 205.57.81.0 – 205.57.81.255 AS647 1
397 205.57.80.0/24 /24 205.57.80.0 – 205.57.80.255 AS647 1
398 205.56.181.0/24 /24 205.56.181.0 – 205.56.181.255 AS647 1
399 205.56.157.0/24 /24 205.56.157.0 – 205.56.157.255 AS647 1
400 205.56.96.0/23 /23 205.56.96.0 – 205.56.97.255 AS647 1
401 205.56.92.0/22 /22 205.56.92.0 – 205.56.95.255 AS647 1
402 164.231.111.0/24 /24 164.231.111.0 – 164.231.111.255 AS647 1
403 164.231.102.0/24 /24 164.231.102.0 – 164.231.102.255 AS647 1
404 138.183.0.0/17 /17 138.183.0.0 – 138.183.127.255 AS647 1