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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 379 IPv4 prefixes · ASN: AS12849 · showing 301–379
# Prefix ↑ Mask Range Origin ASN MOAS
301 213.57.139.0/24 /24 213.57.139.0 – 213.57.139.255 AS12849 1
302 213.57.140.0/24 /24 213.57.140.0 – 213.57.140.255 AS12849 1
303 213.57.141.0/24 /24 213.57.141.0 – 213.57.141.255 AS12849 1
304 213.57.142.0/24 /24 213.57.142.0 – 213.57.142.255 AS12849 1
305 213.57.143.0/24 /24 213.57.143.0 – 213.57.143.255 AS12849 1
306 213.57.144.0/20 /20 213.57.144.0 – 213.57.159.255 AS12849 1
307 213.57.144.0/21 /21 213.57.144.0 – 213.57.151.255 AS12849 1
308 213.57.144.0/24 /24 213.57.144.0 – 213.57.144.255 AS12849 1
309 213.57.145.0/24 /24 213.57.145.0 – 213.57.145.255 AS12849 1
310 213.57.146.0/24 /24 213.57.146.0 – 213.57.146.255 AS12849 1
311 213.57.147.0/24 /24 213.57.147.0 – 213.57.147.255 AS12849 1
312 213.57.148.0/24 /24 213.57.148.0 – 213.57.148.255 AS12849 1
313 213.57.149.0/24 /24 213.57.149.0 – 213.57.149.255 AS12849 1
314 213.57.150.0/24 /24 213.57.150.0 – 213.57.150.255 AS12849 1
315 213.57.151.0/24 /24 213.57.151.0 – 213.57.151.255 AS12849 1
316 213.57.152.0/21 /21 213.57.152.0 – 213.57.159.255 AS12849 1
317 213.57.152.0/24 /24 213.57.152.0 – 213.57.152.255 AS12849 1
318 213.57.153.0/24 /24 213.57.153.0 – 213.57.153.255 AS12849 1
319 213.57.154.0/24 /24 213.57.154.0 – 213.57.154.255 AS12849 1
320 213.57.155.0/24 /24 213.57.155.0 – 213.57.155.255 AS12849 1
321 213.57.156.0/24 /24 213.57.156.0 – 213.57.156.255 AS12849 1
322 213.57.157.0/24 /24 213.57.157.0 – 213.57.157.255 AS12849 1
323 213.57.158.0/24 /24 213.57.158.0 – 213.57.158.255 AS12849 1
324 213.57.159.0/24 /24 213.57.159.0 – 213.57.159.255 AS12849 1
325 213.57.160.0/19 /19 213.57.160.0 – 213.57.191.255 AS12849 1
326 213.57.160.0/20 /20 213.57.160.0 – 213.57.175.255 AS12849 1
327 213.57.160.0/21 /21 213.57.160.0 – 213.57.167.255 AS12849 1
328 213.57.160.0/24 /24 213.57.160.0 – 213.57.160.255 AS12849 1
329 213.57.161.0/24 /24 213.57.161.0 – 213.57.161.255 AS12849 1
330 213.57.162.0/24 /24 213.57.162.0 – 213.57.162.255 AS12849 1
331 213.57.163.0/24 /24 213.57.163.0 – 213.57.163.255 AS12849 1
332 213.57.164.0/24 /24 213.57.164.0 – 213.57.164.255 AS12849 1
333 213.57.165.0/24 /24 213.57.165.0 – 213.57.165.255 AS12849 1
334 213.57.168.0/21 /21 213.57.168.0 – 213.57.175.255 AS12849 1
335 213.57.169.0/24 /24 213.57.169.0 – 213.57.169.255 AS12849 1
336 213.57.174.0/24 /24 213.57.174.0 – 213.57.174.255 AS12849 1
337 213.57.175.0/24 /24 213.57.175.0 – 213.57.175.255 AS12849 1
338 213.57.176.0/20 /20 213.57.176.0 – 213.57.191.255 AS12849 1
339 213.57.176.0/21 /21 213.57.176.0 – 213.57.183.255 AS12849 1
340 213.57.184.0/21 /21 213.57.184.0 – 213.57.191.255 AS12849 1
341 213.57.192.0/18 /18 213.57.192.0 – 213.57.255.255 AS12849 1
342 213.57.192.0/19 /19 213.57.192.0 – 213.57.223.255 AS12849 1
343 213.57.192.0/20 /20 213.57.192.0 – 213.57.207.255 AS12849 1
344 213.57.208.0/20 /20 213.57.208.0 – 213.57.223.255 AS12849 1
345 213.57.208.0/21 /21 213.57.208.0 – 213.57.215.255 AS12849 1
346 213.57.209.0/24 /24 213.57.209.0 – 213.57.209.255 AS12849 1
347 213.57.216.0/21 /21 213.57.216.0 – 213.57.223.255 AS12849 1
348 213.57.219.0/24 /24 213.57.219.0 – 213.57.219.255 AS12849 1
349 213.57.220.0/24 /24 213.57.220.0 – 213.57.220.255 AS12849 1
350 213.57.221.0/24 /24 213.57.221.0 – 213.57.221.255 AS12849 1
351 213.57.222.0/24 /24 213.57.222.0 – 213.57.222.255 AS12849 1
352 213.57.223.0/24 /24 213.57.223.0 – 213.57.223.255 AS12849 1
353 213.57.224.0/19 /19 213.57.224.0 – 213.57.255.255 AS12849 1
354 213.57.224.0/20 /20 213.57.224.0 – 213.57.239.255 AS12849 1
355 213.57.224.0/21 /21 213.57.224.0 – 213.57.231.255 AS12849 1
356 213.57.224.0/24 /24 213.57.224.0 – 213.57.224.255 AS12849 1
357 213.57.226.0/24 /24 213.57.226.0 – 213.57.226.255 AS12849 1
358 213.57.228.0/24 /24 213.57.228.0 – 213.57.228.255 AS12849 1
359 213.57.229.0/24 /24 213.57.229.0 – 213.57.229.255 AS12849 1
360 213.57.230.0/24 /24 213.57.230.0 – 213.57.230.255 AS12849 1
361 213.57.231.0/24 /24 213.57.231.0 – 213.57.231.255 AS12849 1
362 213.57.232.0/21 /21 213.57.232.0 – 213.57.239.255 AS12849 1
363 213.57.232.0/23 /23 213.57.232.0 – 213.57.233.255 AS12849 1
364 213.57.235.0/24 /24 213.57.235.0 – 213.57.235.255 AS12849 1
365 213.57.236.0/24 /24 213.57.236.0 – 213.57.236.255 AS12849 1
366 213.57.237.0/24 /24 213.57.237.0 – 213.57.237.255 AS12849 1
367 213.57.238.0/24 /24 213.57.238.0 – 213.57.238.255 AS12849 1
368 213.57.239.0/24 /24 213.57.239.0 – 213.57.239.255 AS12849 1
369 213.57.240.0/20 /20 213.57.240.0 – 213.57.255.255 AS12849 1
370 213.57.240.0/21 /21 213.57.240.0 – 213.57.247.255 AS12849 1
371 213.57.241.0/24 /24 213.57.241.0 – 213.57.241.255 AS12849 1
372 213.57.245.0/24 /24 213.57.245.0 – 213.57.245.255 AS12849 1
373 213.57.246.0/24 /24 213.57.246.0 – 213.57.246.255 AS12849 1
374 213.57.247.0/24 /24 213.57.247.0 – 213.57.247.255 AS12849 1
375 213.57.248.0/21 /21 213.57.248.0 – 213.57.255.255 AS12849 1
376 213.57.248.0/24 /24 213.57.248.0 – 213.57.248.255 AS12849 1
377 213.57.249.0/24 /24 213.57.249.0 – 213.57.249.255 AS12849 1
378 213.57.251.0/24 /24 213.57.251.0 – 213.57.251.255 AS12849 1
379 213.57.253.0/24 /24 213.57.253.0 – 213.57.253.255 AS12849 1