BGP Full View — RIPE RIS RRC00data as of 2026-06-11 02:51

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
1 132 990
IPv4 origin ASNs
78 478
IPv4 MOAS
6 543
IPv6 prefixes
258 508
IPv6 origin ASNs
36 686
IPv6 MOAS
1 147

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 95
199 229 440
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 160
283 115 520
/16 13 792
903 872 512
/17 8 692
284 819 456
/18 14 040
230 031 360
/19 26 639
218 226 688
/20 48 528
198 770 688
/21 55 848
114 376 704
/22 118 737
121 586 688
/23 118 920
60 887 040
/24 717 852
183 770 112
Total 1 127 463 4 288 712 704
BGP /24 coverage of total IPv4 space
Announced in BGP 3 115 061 504 addr 72.53%
Not announced 1 179 905 792 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.23%
↳ routable but not announced 587 296 256 addr 49.77%
    — of total IPv4 space 13.67%
    — of announceable space (total − tech/reserved) 15.86%
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) 388 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 378
2 819 620 864
/30 747
195 821 568
/31 361
47 316 992
/32 27 034
1 771 700 224
/33 5 728
187 695 104
/34 5 565
91 176 960
/35 1 967
16 113 664
/36 10 041
41 127 936
/37 1 391
2 848 768
/38 2 754
2 820 096
/39 1 855
949 760
/40 23 623
6 047 488
/41 1 741
222 848
/42 3 044
194 816
/43 1 476
47 232
/44 26 106
417 696
/45 4 560
36 480
/46 5 960
23 840
/47 9 138
18 276
/48 119 480
119 480
Total 258 229 4 413 845 566 044
IPv4 (1 132 990) IPv6 (258 508)
Reset
Found 383 IPv4 prefixes · ASN: AS2764 · showing 301–383
# Prefix ↑ Mask Range Origin ASN MOAS
301 203.55.191.0/24 /24 203.55.191.0 – 203.55.191.255 AS2764 1
302 203.56.22.0/24 /24 203.56.22.0 – 203.56.22.255 AS2764 1
303 203.56.193.0/24 /24 203.56.193.0 – 203.56.193.255 AS2764 1
304 203.56.204.0/24 /24 203.56.204.0 – 203.56.204.255 AS2764 1
305 203.63.0.0/16 /16 203.63.0.0 – 203.63.255.255 AS2764 1
306 203.63.38.0/24 /24 203.63.38.0 – 203.63.38.255 AS2764 1
307 203.63.89.0/24 /24 203.63.89.0 – 203.63.89.255 AS2764 1
308 203.111.0.0/17 /17 203.111.0.0 – 203.111.127.255 AS2764 1
309 203.111.0.0/23 /23 203.111.0.0 – 203.111.1.255 AS2764 1
310 203.111.3.0/24 /24 203.111.3.0 – 203.111.3.255 AS2764 1
311 203.111.12.0/23 /23 203.111.12.0 – 203.111.13.255 AS2764 1
312 203.111.32.0/22 /22 203.111.32.0 – 203.111.35.255 AS2764 1
313 203.111.36.0/23 /23 203.111.36.0 – 203.111.37.255 AS2764 1
314 203.111.40.0/23 /23 203.111.40.0 – 203.111.41.255 AS2764 1
315 203.111.72.0/24 /24 203.111.72.0 – 203.111.72.255 AS2764 1
316 203.111.75.0/24 /24 203.111.75.0 – 203.111.75.255 AS2764 1
317 203.111.79.0/24 /24 203.111.79.0 – 203.111.79.255 AS2764 1
318 203.111.80.0/24 /24 203.111.80.0 – 203.111.80.255 AS2764 1
319 203.111.81.0/24 /24 203.111.81.0 – 203.111.81.255 AS2764 1
320 203.111.105.0/24 /24 203.111.105.0 – 203.111.105.255 AS2764 1
321 203.111.117.0/24 /24 203.111.117.0 – 203.111.117.255 AS2764 1
322 203.111.127.0/24 /24 203.111.127.0 – 203.111.127.255 AS2764 1
323 203.111.128.0/20 /20 203.111.128.0 – 203.111.143.255 AS2764 1
324 203.111.130.0/23 /23 203.111.130.0 – 203.111.131.255 AS2764 1
325 203.111.132.0/23 /23 203.111.132.0 – 203.111.133.255 AS2764 1
326 203.111.134.0/23 /23 203.111.134.0 – 203.111.135.255 AS2764 1
327 203.111.136.0/23 /23 203.111.136.0 – 203.111.137.255 AS2764 1
328 203.111.144.0/20 /20 203.111.144.0 – 203.111.159.255 AS2764 1
329 203.111.150.0/23 /23 203.111.150.0 – 203.111.151.255 AS2764 1
330 203.111.158.0/24 /24 203.111.158.0 – 203.111.158.255 AS2764 1
331 203.111.160.0/20 /20 203.111.160.0 – 203.111.175.255 AS2764 1
332 203.111.160.0/22 /22 203.111.160.0 – 203.111.163.255 AS2764 1
333 203.111.164.0/24 /24 203.111.164.0 – 203.111.164.255 AS2764 1
334 203.111.166.0/24 /24 203.111.166.0 – 203.111.166.255 AS2764 1
335 203.111.167.0/24 /24 203.111.167.0 – 203.111.167.255 AS2764 1
336 203.111.168.0/22 /22 203.111.168.0 – 203.111.171.255 AS2764 1
337 203.111.172.0/22 /22 203.111.172.0 – 203.111.175.255 AS2764 1
338 203.111.176.0/20 /20 203.111.176.0 – 203.111.191.255 AS2764 1
339 203.111.188.0/23 /23 203.111.188.0 – 203.111.189.255 AS2764 1
340 203.111.190.0/23 /23 203.111.190.0 – 203.111.191.255 AS2764 1
341 203.131.40.0/24 /24 203.131.40.0 – 203.131.40.255 AS2764 1
342 203.131.54.0/24 /24 203.131.54.0 – 203.131.54.255 AS2764 1
343 203.174.128.0/18 /18 203.174.128.0 – 203.174.191.255 AS2764 1
344 203.174.128.0/20 /20 203.174.128.0 – 203.174.143.255 AS2764 1
345 203.174.132.0/22 /22 203.174.132.0 – 203.174.135.255 AS2764 1
346 203.174.136.0/21 /21 203.174.136.0 – 203.174.143.255 AS2764 1
347 203.174.144.0/20 /20 203.174.144.0 – 203.174.159.255 AS2764 1
348 203.174.150.0/23 /23 203.174.150.0 – 203.174.151.255 AS2764 1
349 203.174.155.0/24 /24 203.174.155.0 – 203.174.155.255 AS2764 1
350 203.185.192.0/19 /19 203.185.192.0 – 203.185.223.255 AS2764 1
351 203.185.194.0/23 /23 203.185.194.0 – 203.185.195.255 AS2764 1
352 203.185.212.0/24 /24 203.185.212.0 – 203.185.212.255 AS2764 1
353 203.185.224.0/19 /19 203.185.224.0 – 203.185.255.255 AS2764 1
354 203.219.12.0/24 /24 203.219.12.0 – 203.219.12.255 AS2764 1
355 203.221.177.0/24 /24 203.221.177.0 – 203.221.177.255 AS2764 1
356 210.0.64.0/18 /18 210.0.64.0 – 210.0.127.255 AS2764 1
357 210.8.0.0/15 /15 210.8.0.0 – 210.9.255.255 AS2764 1
358 210.10.16.0/20 /20 210.10.16.0 – 210.10.31.255 AS2764 1
359 210.10.32.0/19 /19 210.10.32.0 – 210.10.63.255 AS2764 1
360 210.10.68.0/22 /22 210.10.68.0 – 210.10.71.255 AS2764 1
361 210.10.72.0/22 /22 210.10.72.0 – 210.10.75.255 AS2764 1
362 210.10.80.0/20 /20 210.10.80.0 – 210.10.95.255 AS2764 1
363 210.10.96.0/19 /19 210.10.96.0 – 210.10.127.255 AS2764 1
364 210.10.128.0/17 /17 210.10.128.0 – 210.10.255.255 AS2764 1
365 210.10.156.0/24 /24 210.10.156.0 – 210.10.156.255 AS2764 1
366 210.11.0.0/16 /16 210.11.0.0 – 210.11.255.255 AS2764 1
367 210.87.0.0/19 /19 210.87.0.0 – 210.87.31.255 AS2764 1
368 210.87.0.0/24 /24 210.87.0.0 – 210.87.0.255 AS2764 1
369 210.87.11.0/24 /24 210.87.11.0 – 210.87.11.255 AS2764 1
370 210.87.12.0/24 /24 210.87.12.0 – 210.87.12.255 AS2764 1
371 210.87.16.0/24 /24 210.87.16.0 – 210.87.16.255 AS2764 1
372 210.87.22.0/23 /23 210.87.22.0 – 210.87.23.255 AS2764 1
373 210.87.24.0/23 /23 210.87.24.0 – 210.87.25.255 AS2764 1
374 210.87.26.0/23 /23 210.87.26.0 – 210.87.27.255 AS2764 1
375 210.87.28.0/24 /24 210.87.28.0 – 210.87.28.255 AS2764 1
376 210.87.30.0/24 /24 210.87.30.0 – 210.87.30.255 AS2764 1
377 210.87.31.0/24 /24 210.87.31.0 – 210.87.31.255 AS2764 1
378 210.87.32.0/19 /19 210.87.32.0 – 210.87.63.255 AS2764 1
379 210.87.52.0/22 /22 210.87.52.0 – 210.87.55.255 AS2764 1
380 210.87.52.0/23 /23 210.87.52.0 – 210.87.53.255 AS2764 1
381 210.87.63.0/24 /24 210.87.63.0 – 210.87.63.255 AS2764 1
382 210.89.128.0/19 /19 210.89.128.0 – 210.89.159.255 AS2764 1
383 220.245.247.0/24 /24 220.245.247.0 – 220.245.247.255 AS2764 1