BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /24 0.01%

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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 368 IPv4 prefixes · ASN: AS54253 · showing 301–368
# Prefix ↓ Mask Range Origin ASN MOAS
301 84.8.176.0/21 /21 84.8.176.0 – 84.8.183.255 AS54253 1
302 84.8.168.0/21 /21 84.8.168.0 – 84.8.175.255 AS54253 1
303 84.8.164.0/23 /23 84.8.164.0 – 84.8.165.255 AS54253 1
304 84.8.162.0/23 /23 84.8.162.0 – 84.8.163.255 AS54253 1
305 84.8.160.0/23 /23 84.8.160.0 – 84.8.161.255 AS54253 1
306 84.8.160.0/22 /22 84.8.160.0 – 84.8.163.255 AS54253 1
307 84.8.48.0/21 /21 84.8.48.0 – 84.8.55.255 AS54253 1
308 84.8.40.0/21 /21 84.8.40.0 – 84.8.47.255 AS54253 1
309 84.8.36.0/23 /23 84.8.36.0 – 84.8.37.255 AS54253 1
310 84.8.34.0/23 /23 84.8.34.0 – 84.8.35.255 AS54253 1
311 84.8.32.0/23 /23 84.8.32.0 – 84.8.33.255 AS54253 1
312 84.8.32.0/22 /22 84.8.32.0 – 84.8.35.255 AS54253 1
313 84.8.16.0/21 /21 84.8.16.0 – 84.8.23.255 AS54253 1
314 84.8.8.0/21 /21 84.8.8.0 – 84.8.15.255 AS54253 1
315 84.8.4.0/23 /23 84.8.4.0 – 84.8.5.255 AS54253 1
316 84.8.2.0/23 /23 84.8.2.0 – 84.8.3.255 AS54253 1
317 84.8.0.0/23 /23 84.8.0.0 – 84.8.1.255 AS54253 1
318 84.8.0.0/22 /22 84.8.0.0 – 84.8.3.255 AS54253 1
319 81.126.145.0/24 /24 81.126.145.0 – 81.126.145.255 AS54253 1
320 80.225.112.0/21 /21 80.225.112.0 – 80.225.119.255 AS54253 1
321 80.225.104.0/21 /21 80.225.104.0 – 80.225.111.255 AS54253 1
322 80.225.100.0/23 /23 80.225.100.0 – 80.225.101.255 AS54253 1
323 80.225.98.0/23 /23 80.225.98.0 – 80.225.99.255 AS54253 1
324 80.225.96.0/23 /23 80.225.96.0 – 80.225.97.255 AS54253 1
325 80.225.96.0/22 /22 80.225.96.0 – 80.225.99.255 AS54253 1
326 80.225.48.0/21 /21 80.225.48.0 – 80.225.55.255 AS54253 1
327 80.225.40.0/21 /21 80.225.40.0 – 80.225.47.255 AS54253 1
328 80.225.36.0/23 /23 80.225.36.0 – 80.225.37.255 AS54253 1
329 80.225.34.0/23 /23 80.225.34.0 – 80.225.35.255 AS54253 1
330 80.225.32.0/23 /23 80.225.32.0 – 80.225.33.255 AS54253 1
331 80.225.32.0/22 /22 80.225.32.0 – 80.225.35.255 AS54253 1
332 80.225.16.0/21 /21 80.225.16.0 – 80.225.23.255 AS54253 1
333 80.225.8.0/21 /21 80.225.8.0 – 80.225.15.255 AS54253 1
334 80.225.4.0/23 /23 80.225.4.0 – 80.225.5.255 AS54253 1
335 80.225.2.0/23 /23 80.225.2.0 – 80.225.3.255 AS54253 1
336 80.225.0.0/23 /23 80.225.0.0 – 80.225.1.255 AS54253 1
337 80.225.0.0/22 /22 80.225.0.0 – 80.225.3.255 AS54253 1
338 79.76.80.0/21 /21 79.76.80.0 – 79.76.87.255 AS54253 1
339 79.76.72.0/21 /21 79.76.72.0 – 79.76.79.255 AS54253 1
340 79.76.68.0/23 /23 79.76.68.0 – 79.76.69.255 AS54253 1
341 79.76.66.0/23 /23 79.76.66.0 – 79.76.67.255 AS54253 1
342 79.76.64.0/23 /23 79.76.64.0 – 79.76.65.255 AS54253 1
343 79.76.64.0/22 /22 79.76.64.0 – 79.76.67.255 AS54253 1
344 79.76.22.0/23 /23 79.76.22.0 – 79.76.23.255 AS54253 1
345 79.76.21.0/24 /24 79.76.21.0 – 79.76.21.255 AS54253 1
346 79.72.144.0/21 /21 79.72.144.0 – 79.72.151.255 AS54253 1
347 79.72.136.0/21 /21 79.72.136.0 – 79.72.143.255 AS54253 1
348 79.72.132.0/23 /23 79.72.132.0 – 79.72.133.255 AS54253 1
349 79.72.130.0/23 /23 79.72.130.0 – 79.72.131.255 AS54253 1
350 79.72.128.0/23 /23 79.72.128.0 – 79.72.129.255 AS54253 1
351 79.72.128.0/22 /22 79.72.128.0 – 79.72.131.255 AS54253 1
352 79.72.112.0/21 /21 79.72.112.0 – 79.72.119.255 AS54253 1
353 79.72.104.0/21 /21 79.72.104.0 – 79.72.111.255 AS54253 1
354 79.72.100.0/23 /23 79.72.100.0 – 79.72.101.255 AS54253 1
355 79.72.98.0/23 /23 79.72.98.0 – 79.72.99.255 AS54253 1
356 79.72.96.0/23 /23 79.72.96.0 – 79.72.97.255 AS54253 1
357 79.72.96.0/22 /22 79.72.96.0 – 79.72.99.255 AS54253 1
358 79.72.39.0/24 /24 79.72.39.0 – 79.72.39.255 AS54253 1
359 79.72.36.0/23 /23 79.72.36.0 – 79.72.37.255 AS54253 1
360 79.72.22.0/23 /23 79.72.22.0 – 79.72.23.255 AS54253 1
361 64.181.130.0/23 /23 64.181.130.0 – 64.181.131.255 AS54253 1
362 51.170.4.0/22 /22 51.170.4.0 – 51.170.7.255 AS54253 1
363 40.233.48.0/21 /21 40.233.48.0 – 40.233.55.255 AS54253 1
364 40.233.40.0/21 /21 40.233.40.0 – 40.233.47.255 AS54253 1
365 40.233.36.0/23 /23 40.233.36.0 – 40.233.37.255 AS54253 1
366 40.233.34.0/23 /23 40.233.34.0 – 40.233.35.255 AS54253 1
367 40.233.32.0/23 /23 40.233.32.0 – 40.233.33.255 AS54253 1
368 40.233.32.0/22 /22 40.233.32.0 – 40.233.35.255 AS54253 1