BGP Full View — RIPE RIS RRC00data as of 2026-10-14 19:24

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
1 163 421
IPv4 origin ASNs
79 371
IPv4 MOAS
6 382
IPv6 prefixes
269 346
IPv6 origin ASNs
37 642
IPv6 MOAS
956

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 948
914 096 128
/17 8 648
283 377 664
/18 13 934
228 294 656
/19 26 705
218 767 360
/20 48 397
198 234 112
/21 57 213
117 172 224
/22 118 730
121 579 520
/23 121 660
62 289 920
/24 744 538
190 601 728
Total 1 158 215 4 313 993 728
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 781 440 addr 72.99%
Not announced 1 160 185 856 addr 27.01%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.08%
↳ routable but not announced 567 592 960 addr 48.92%
    — of total IPv4 space 13.22%
    — of announceable space (total − tech/reserved) 15.33%
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 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 5 871
3 078 094 848
/30 740
193 986 560
/31 389
50 987 008
/32 27 459
1 799 553 024
/33 6 064
198 705 152
/34 5 752
94 240 768
/35 2 015
16 506 880
/36 10 184
41 713 664
/37 1 420
2 908 160
/38 2 827
2 894 848
/39 1 890
967 680
/40 24 943
6 385 408
/41 1 914
244 992
/42 2 975
190 400
/43 1 480
47 360
/44 27 263
436 208
/45 4 964
39 712
/46 6 697
26 788
/47 9 759
19 518
/48 124 206
124 206
Total 269 118 4 414 669 412 832
IPv4 (1 163 421) IPv6 (269 346)
Reset
Found 355 IPv4 prefixes · ASN: AS63949 · showing 301–355
# Prefix ↓ Mask Range Origin ASN MOAS
301 50.116.16.0/20 /20 50.116.16.0 – 50.116.31.255 AS63949 1
302 50.116.0.0/20 /20 50.116.0.0 – 50.116.15.255 AS63949 1
303 45.118.132.0/22 /22 45.118.132.0 – 45.118.135.255 AS63949 1
304 45.79.252.0/22 /22 45.79.252.0 – 45.79.255.255 AS63949 1
305 45.79.248.0/22 /22 45.79.248.0 – 45.79.251.255 AS63949 1
306 45.79.246.0/23 /23 45.79.246.0 – 45.79.247.255 AS63949 1
307 45.79.244.0/23 /23 45.79.244.0 – 45.79.245.255 AS63949 1
308 45.79.240.0/22 /22 45.79.240.0 – 45.79.243.255 AS63949 1
309 45.79.239.0/24 /24 45.79.239.0 – 45.79.239.255 AS63949 1
310 45.79.238.0/24 /24 45.79.238.0 – 45.79.238.255 AS63949 1
311 45.79.237.0/24 /24 45.79.237.0 – 45.79.237.255 AS63949 1
312 45.79.236.0/24 /24 45.79.236.0 – 45.79.236.255 AS63949 1
313 45.79.236.0/22 /22 45.79.236.0 – 45.79.239.255 AS63949 1
314 45.79.234.0/24 /24 45.79.234.0 – 45.79.234.255 AS63949 1
315 45.79.224.0/21 /21 45.79.224.0 – 45.79.231.255 AS63949 1
316 45.79.192.0/19 /19 45.79.192.0 – 45.79.223.255 AS63949 1
317 45.79.176.0/20 /20 45.79.176.0 – 45.79.191.255 AS63949 1
318 45.79.160.0/20 /20 45.79.160.0 – 45.79.175.255 AS63949 1
319 45.79.128.0/19 /19 45.79.128.0 – 45.79.159.255 AS63949 1
320 45.79.128.0/18 /18 45.79.128.0 – 45.79.191.255 AS63949 1
321 45.79.120.0/21 /21 45.79.120.0 – 45.79.127.255 AS63949 1
322 45.79.118.0/24 /24 45.79.118.0 – 45.79.118.255 AS63949 1
323 45.79.117.0/24 /24 45.79.117.0 – 45.79.117.255 AS63949 1
324 45.79.116.0/24 /24 45.79.116.0 – 45.79.116.255 AS63949 1
325 45.79.112.0/22 /22 45.79.112.0 – 45.79.115.255 AS63949 1
326 45.79.96.0/20 /20 45.79.96.0 – 45.79.111.255 AS63949 1
327 45.79.64.0/19 /19 45.79.64.0 – 45.79.95.255 AS63949 1
328 45.79.32.0/19 /19 45.79.32.0 – 45.79.63.255 AS63949 1
329 45.79.16.0/20 /20 45.79.16.0 – 45.79.31.255 AS63949 1
330 45.79.15.0/24 /24 45.79.15.0 – 45.79.15.255 AS63949 1
331 45.79.14.0/24 /24 45.79.14.0 – 45.79.14.255 AS63949 1
332 45.79.13.0/24 /24 45.79.13.0 – 45.79.13.255 AS63949 1
333 45.79.12.0/24 /24 45.79.12.0 – 45.79.12.255 AS63949 1
334 45.79.8.0/22 /22 45.79.8.0 – 45.79.11.255 AS63949 1
335 45.79.0.0/21 /21 45.79.0.0 – 45.79.7.255 AS63949 1
336 45.56.120.0/21 /21 45.56.120.0 – 45.56.127.255 AS63949 1
337 45.56.112.0/21 /21 45.56.112.0 – 45.56.119.255 AS63949 1
338 45.56.96.0/20 /20 45.56.96.0 – 45.56.111.255 AS63949 1
339 45.56.80.0/20 /20 45.56.80.0 – 45.56.95.255 AS63949 1
340 45.56.64.0/20 /20 45.56.64.0 – 45.56.79.255 AS63949 1
341 45.33.112.0/20 /20 45.33.112.0 – 45.33.127.255 AS63949 1
342 45.33.104.0/21 /21 45.33.104.0 – 45.33.111.255 AS63949 1
343 45.33.96.0/21 /21 45.33.96.0 – 45.33.103.255 AS63949 1
344 45.33.64.0/19 /19 45.33.64.0 – 45.33.95.255 AS63949 1
345 45.33.32.0/19 /19 45.33.32.0 – 45.33.63.255 AS63949 1
346 45.33.0.0/19 /19 45.33.0.0 – 45.33.31.255 AS63949 1
347 23.239.28.0/22 /22 23.239.28.0 – 23.239.31.255 AS63949 1
348 23.239.24.0/22 /22 23.239.24.0 – 23.239.27.255 AS63949 1
349 23.239.20.0/22 /22 23.239.20.0 – 23.239.23.255 AS63949 1
350 23.239.16.0/22 /22 23.239.16.0 – 23.239.19.255 AS63949 1
351 23.239.8.0/21 /21 23.239.8.0 – 23.239.15.255 AS63949 1
352 23.239.0.0/21 /21 23.239.0.0 – 23.239.7.255 AS63949 1
353 23.92.28.0/22 /22 23.92.28.0 – 23.92.31.255 AS63949 1
354 23.92.24.0/22 /22 23.92.24.0 – 23.92.27.255 AS63949 1
355 23.92.16.0/21 /21 23.92.16.0 – 23.92.23.255 AS63949 1