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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 413 IPv4 prefixes · ASN: AS647 · showing 301–413
# Prefix ↓ Mask Range Origin ASN MOAS
301 205.64.24.0/23 /23 205.64.24.0 – 205.64.25.255 AS647 1
302 205.64.20.0/22 /22 205.64.20.0 – 205.64.23.255 AS647 1
303 205.64.16.0/22 /22 205.64.16.0 – 205.64.19.255 AS647 1
304 205.64.14.0/24 /24 205.64.14.0 – 205.64.14.255 AS647 1
305 205.64.13.0/24 /24 205.64.13.0 – 205.64.13.255 AS647 1
306 205.64.10.0/24 /24 205.64.10.0 – 205.64.10.255 AS647 1
307 205.64.8.0/23 /23 205.64.8.0 – 205.64.9.255 AS647 1
308 205.64.6.0/23 /23 205.64.6.0 – 205.64.7.255 AS647 1
309 205.64.4.0/24 /24 205.64.4.0 – 205.64.4.255 AS647 1
310 205.64.3.0/24 /24 205.64.3.0 – 205.64.3.255 AS647 1
311 205.64.2.0/24 /24 205.64.2.0 – 205.64.2.255 AS647 1
312 205.64.0.0/20 /20 205.64.0.0 – 205.64.15.255 AS647 1
313 205.61.201.0/24 /24 205.61.201.0 – 205.61.201.255 AS647 1
314 205.61.198.0/23 /23 205.61.198.0 – 205.61.199.255 AS647 1
315 205.61.92.0/23 /23 205.61.92.0 – 205.61.93.255 AS647 1
316 205.61.88.0/22 /22 205.61.88.0 – 205.61.91.255 AS647 1
317 205.61.71.0/24 /24 205.61.71.0 – 205.61.71.255 AS5371, AS647 2
318 205.61.70.0/24 /24 205.61.70.0 – 205.61.70.255 AS5371, AS647 2
319 205.61.68.0/24 /24 205.61.68.0 – 205.61.68.255 AS5371, AS647 2
320 205.61.64.0/23 /23 205.61.64.0 – 205.61.65.255 AS5371, AS647 2
321 205.61.56.0/21 /21 205.61.56.0 – 205.61.63.255 AS5371, AS647 2
322 205.60.244.0/24 /24 205.60.244.0 – 205.60.244.255 AS647 1
323 205.60.240.0/22 /22 205.60.240.0 – 205.60.243.255 AS647 1
324 205.60.228.0/24 /24 205.60.228.0 – 205.60.228.255 AS647 1
325 205.60.227.0/24 /24 205.60.227.0 – 205.60.227.255 AS647 1
326 205.60.226.0/24 /24 205.60.226.0 – 205.60.226.255 AS647 1
327 205.60.188.0/22 /22 205.60.188.0 – 205.60.191.255 AS647 1
328 205.60.186.0/23 /23 205.60.186.0 – 205.60.187.255 AS647 1
329 205.60.159.0/24 /24 205.60.159.0 – 205.60.159.255 AS647 1
330 205.60.158.0/24 /24 205.60.158.0 – 205.60.158.255 AS647 1
331 205.60.154.0/23 /23 205.60.154.0 – 205.60.155.255 AS647 1
332 205.60.120.0/24 /24 205.60.120.0 – 205.60.120.255 AS647 1
333 205.60.119.0/24 /24 205.60.119.0 – 205.60.119.255 AS647 1
334 205.60.116.0/23 /23 205.60.116.0 – 205.60.117.255 AS647 1
335 205.60.111.0/24 /24 205.60.111.0 – 205.60.111.255 AS647 1
336 205.60.108.0/23 /23 205.60.108.0 – 205.60.109.255 AS647 1
337 205.60.107.0/24 /24 205.60.107.0 – 205.60.107.255 AS647 1
338 205.60.104.0/23 /23 205.60.104.0 – 205.60.105.255 AS647 1
339 205.60.100.0/22 /22 205.60.100.0 – 205.60.103.255 AS647 1
340 205.60.30.0/23 /23 205.60.30.0 – 205.60.31.255 AS647 1
341 205.60.29.0/24 /24 205.60.29.0 – 205.60.29.255 AS647 1
342 205.60.28.0/24 /24 205.60.28.0 – 205.60.28.255 AS647 1
343 205.60.24.0/22 /22 205.60.24.0 – 205.60.27.255 AS647 1
344 205.60.22.0/23 /23 205.60.22.0 – 205.60.23.255 AS647 1
345 205.60.20.0/24 /24 205.60.20.0 – 205.60.20.255 AS647 1
346 205.60.16.0/22 /22 205.60.16.0 – 205.60.19.255 AS647 1
347 205.60.7.0/24 /24 205.60.7.0 – 205.60.7.255 AS647 1
348 205.60.6.0/24 /24 205.60.6.0 – 205.60.6.255 AS647 1
349 205.60.4.0/23 /23 205.60.4.0 – 205.60.5.255 AS647 1
350 205.60.2.0/24 /24 205.60.2.0 – 205.60.2.255 AS647 1
351 205.60.1.0/24 /24 205.60.1.0 – 205.60.1.255 AS647 1
352 205.60.0.0/19 /19 205.60.0.0 – 205.60.31.255 AS647 1
353 205.59.208.0/22 /22 205.59.208.0 – 205.59.211.255 AS647 1
354 205.59.192.0/20 /20 205.59.192.0 – 205.59.207.255 AS647 1
355 205.59.190.0/23 /23 205.59.190.0 – 205.59.191.255 AS647 1
356 205.59.102.0/24 /24 205.59.102.0 – 205.59.102.255 AS647 1
357 205.59.101.0/24 /24 205.59.101.0 – 205.59.101.255 AS647 1
358 205.59.100.0/22 /22 205.59.100.0 – 205.59.103.255 AS647 1
359 205.59.95.0/24 /24 205.59.95.0 – 205.59.95.255 AS647 1
360 205.59.92.0/24 /24 205.59.92.0 – 205.59.92.255 AS647 1
361 205.59.90.0/23 /23 205.59.90.0 – 205.59.91.255 AS647 1
362 205.59.82.0/24 /24 205.59.82.0 – 205.59.82.255 AS647 1
363 205.59.81.0/24 /24 205.59.81.0 – 205.59.81.255 AS647 1
364 205.59.80.0/22 /22 205.59.80.0 – 205.59.83.255 AS647 1
365 205.59.31.0/24 /24 205.59.31.0 – 205.59.31.255 AS647 1
366 205.59.26.0/24 /24 205.59.26.0 – 205.59.26.255 AS647 1
367 205.59.24.0/23 /23 205.59.24.0 – 205.59.25.255 AS647 1
368 205.59.22.0/23 /23 205.59.22.0 – 205.59.23.255 AS647 1
369 205.59.20.0/23 /23 205.59.20.0 – 205.59.21.255 AS647 1
370 205.59.16.0/22 /22 205.59.16.0 – 205.59.19.255 AS647 1
371 205.59.13.0/24 /24 205.59.13.0 – 205.59.13.255 AS647 1
372 205.59.8.0/24 /24 205.59.8.0 – 205.59.8.255 AS647 1
373 205.59.4.0/22 /22 205.59.4.0 – 205.59.7.255 AS647 1
374 205.59.3.0/24 /24 205.59.3.0 – 205.59.3.255 AS647 1
375 205.59.2.0/24 /24 205.59.2.0 – 205.59.2.255 AS647 1
376 205.59.0.0/24 /24 205.59.0.0 – 205.59.0.255 AS647 1
377 205.59.0.0/19 /19 205.59.0.0 – 205.59.31.255 AS647 1
378 205.58.192.0/23 /23 205.58.192.0 – 205.58.193.255 AS647 1
379 205.58.176.0/20 /20 205.58.176.0 – 205.58.191.255 AS647 1
380 205.58.26.0/24 /24 205.58.26.0 – 205.58.26.255 AS647 1
381 205.58.24.0/23 /23 205.58.24.0 – 205.58.25.255 AS647 1
382 205.58.23.0/24 /24 205.58.23.0 – 205.58.23.255 AS647 1
383 205.58.20.0/23 /23 205.58.20.0 – 205.58.21.255 AS647 1
384 205.58.16.0/22 /22 205.58.16.0 – 205.58.19.255 AS647 1
385 205.58.16.0/21 /21 205.58.16.0 – 205.58.23.255 AS647 1
386 205.58.12.0/22 /22 205.58.12.0 – 205.58.15.255 AS647 1
387 205.58.11.0/24 /24 205.58.11.0 – 205.58.11.255 AS647 1
388 205.58.10.0/24 /24 205.58.10.0 – 205.58.10.255 AS647 1
389 205.58.8.0/24 /24 205.58.8.0 – 205.58.8.255 AS647 1
390 205.58.4.0/23 /23 205.58.4.0 – 205.58.5.255 AS647 1
391 205.58.3.0/24 /24 205.58.3.0 – 205.58.3.255 AS647 1
392 205.58.2.0/24 /24 205.58.2.0 – 205.58.2.255 AS647 1
393 205.58.1.0/24 /24 205.58.1.0 – 205.58.1.255 AS647 1
394 205.58.0.0/20 /20 205.58.0.0 – 205.58.15.255 AS647 1
395 205.57.136.0/24 /24 205.57.136.0 – 205.57.136.255 AS647 1
396 205.57.135.0/24 /24 205.57.135.0 – 205.57.135.255 AS647 1
397 205.57.134.0/24 /24 205.57.134.0 – 205.57.134.255 AS647 1
398 205.57.121.0/24 /24 205.57.121.0 – 205.57.121.255 AS647 1
399 205.57.91.0/24 /24 205.57.91.0 – 205.57.91.255 AS647 1
400 205.57.82.0/24 /24 205.57.82.0 – 205.57.82.255 AS647 1
401 205.57.81.0/24 /24 205.57.81.0 – 205.57.81.255 AS647 1
402 205.57.80.0/24 /24 205.57.80.0 – 205.57.80.255 AS647 1
403 205.57.80.0/23 /23 205.57.80.0 – 205.57.81.255 AS647 1
404 205.56.237.0/24 /24 205.56.237.0 – 205.56.237.255 AS647 1
405 205.56.232.0/24 /24 205.56.232.0 – 205.56.232.255 AS647 1
406 205.56.181.0/24 /24 205.56.181.0 – 205.56.181.255 AS647 1
407 205.56.157.0/24 /24 205.56.157.0 – 205.56.157.255 AS647 1
408 205.56.96.0/23 /23 205.56.96.0 – 205.56.97.255 AS647 1
409 205.56.92.0/22 /22 205.56.92.0 – 205.56.95.255 AS647 1
410 205.56.0.0/19 /19 205.56.0.0 – 205.56.31.255 AS5371, AS647 2
411 164.231.111.0/24 /24 164.231.111.0 – 164.231.111.255 AS647 1
412 164.231.102.0/24 /24 164.231.102.0 – 164.231.102.255 AS647 1
413 138.183.0.0/17 /17 138.183.0.0 – 138.183.127.255 AS647 1