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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 388 IPv4 prefixes · ASN: AS17621 · showing 301–388
# Prefix ↓ Mask Range Origin ASN MOAS
301 106.75.208.0/20 /20 106.75.208.0 – 106.75.223.255 AS17621, AS4811 2
302 103.250.193.0/24 /24 103.250.193.0 – 103.250.193.255 AS17621 1
303 103.250.192.0/24 /24 103.250.192.0 – 103.250.192.255 AS17621 1
304 103.250.192.0/22 /22 103.250.192.0 – 103.250.195.255 AS17621 1
305 103.238.184.0/24 /24 103.238.184.0 – 103.238.184.255 AS17621, AS4811 2
306 103.234.131.0/24 /24 103.234.131.0 – 103.234.131.255 AS17621 1
307 103.234.129.0/24 /24 103.234.129.0 – 103.234.129.255 AS17621, AS4811 2
308 103.234.128.0/24 /24 103.234.128.0 – 103.234.128.255 AS17621, AS4811 2
309 103.231.16.0/24 /24 103.231.16.0 – 103.231.16.255 AS17621 1
310 103.202.144.0/22 /22 103.202.144.0 – 103.202.147.255 AS17621, AS4811 2
311 103.202.140.0/22 /22 103.202.140.0 – 103.202.143.255 AS17621, AS4811 2
312 103.202.136.0/22 /22 103.202.136.0 – 103.202.139.255 AS17621, AS4811 2
313 103.202.132.0/22 /22 103.202.132.0 – 103.202.135.255 AS17621, AS4811 2
314 103.202.128.0/22 /22 103.202.128.0 – 103.202.131.255 AS17621, AS4811 2
315 103.202.124.0/22 /22 103.202.124.0 – 103.202.127.255 AS17621, AS4811 2
316 103.202.120.0/22 /22 103.202.120.0 – 103.202.123.255 AS17621, AS4811 2
317 103.202.112.0/22 /22 103.202.112.0 – 103.202.115.255 AS17621, AS4811 2
318 103.202.108.0/22 /22 103.202.108.0 – 103.202.111.255 AS17621, AS4811 2
319 103.202.104.0/22 /22 103.202.104.0 – 103.202.107.255 AS17621, AS4811 2
320 103.202.100.0/22 /22 103.202.100.0 – 103.202.103.255 AS17621, AS4811 2
321 103.202.96.0/22 /22 103.202.96.0 – 103.202.99.255 AS17621, AS4811 2
322 103.202.92.0/22 /22 103.202.92.0 – 103.202.95.255 AS17621, AS4811 2
323 103.200.232.0/24 /24 103.200.232.0 – 103.200.232.255 AS17621, AS4812 2
324 103.200.224.0/24 /24 103.200.224.0 – 103.200.224.255 AS17621, AS4812 2
325 103.200.222.0/24 /24 103.200.222.0 – 103.200.222.255 AS17621, AS4812 2
326 103.164.32.0/24 /24 103.164.32.0 – 103.164.32.255 AS17621 1
327 103.156.68.0/23 /23 103.156.68.0 – 103.156.69.255 AS4812, AS139118, AS17621 3
328 103.147.124.0/24 /24 103.147.124.0 – 103.147.124.255 AS17621, AS4812 2
329 103.144.159.0/24 /24 103.144.159.0 – 103.144.159.255 AS17621 1
330 103.140.14.0/23 /23 103.140.14.0 – 103.140.15.255 AS17621 1
331 103.111.64.0/24 /24 103.111.64.0 – 103.111.64.255 AS17621 1
332 103.108.244.0/24 /24 103.108.244.0 – 103.108.244.255 AS17621, AS4812 2
333 103.61.190.0/24 /24 103.61.190.0 – 103.61.190.255 AS17621 1
334 103.61.189.0/24 /24 103.61.189.0 – 103.61.189.255 AS4811, AS55996, AS17621 3
335 103.45.169.0/24 /24 103.45.169.0 – 103.45.169.255 AS17621 1
336 103.40.175.0/24 /24 103.40.175.0 – 103.40.175.255 AS55996, AS17621 2
337 103.38.235.0/24 /24 103.38.235.0 – 103.38.235.255 AS17621 1
338 103.38.234.0/23 /23 103.38.234.0 – 103.38.235.255 AS17621 1
339 103.38.232.0/23 /23 103.38.232.0 – 103.38.233.255 AS17621 1
340 103.38.232.0/22 /22 103.38.232.0 – 103.38.235.255 AS17621 1
341 103.36.173.0/24 /24 103.36.173.0 – 103.36.173.255 AS17621, AS4811 2
342 103.36.172.0/24 /24 103.36.172.0 – 103.36.172.255 AS17621, AS4811 2
343 103.36.168.0/24 /24 103.36.168.0 – 103.36.168.255 AS17621, AS4811 2
344 103.36.139.0/24 /24 103.36.139.0 – 103.36.139.255 AS17621, AS4811 2
345 103.36.138.0/24 /24 103.36.138.0 – 103.36.138.255 AS17621, AS4811 2
346 103.36.137.0/24 /24 103.36.137.0 – 103.36.137.255 AS17621, AS4811 2
347 103.36.136.0/24 /24 103.36.136.0 – 103.36.136.255 AS17621, AS4811 2
348 103.24.118.0/23 /23 103.24.118.0 – 103.24.119.255 AS17621, AS4812 2
349 103.24.116.0/24 /24 103.24.116.0 – 103.24.116.255 AS17621, AS4812 2
350 103.20.251.0/24 /24 103.20.251.0 – 103.20.251.255 AS4811, AS17621 2
351 103.20.250.0/24 /24 103.20.250.0 – 103.20.250.255 AS4811, AS17621 2
352 103.5.194.0/24 /24 103.5.194.0 – 103.5.194.255 AS17621, AS4812 2
353 103.5.192.0/23 /23 103.5.192.0 – 103.5.193.255 AS17621, AS4812 2
354 101.52.252.0/22 /22 101.52.252.0 – 101.52.255.255 AS17621, AS4811 2
355 101.52.248.0/22 /22 101.52.248.0 – 101.52.251.255 AS17621, AS4811 2
356 101.52.220.0/22 /22 101.52.220.0 – 101.52.223.255 AS17621, AS4811 2
357 101.52.216.0/22 /22 101.52.216.0 – 101.52.219.255 AS17621, AS4811 2
358 101.52.212.0/22 /22 101.52.212.0 – 101.52.215.255 AS17621, AS4811 2
359 59.81.106.0/23 /23 59.81.106.0 – 59.81.107.255 AS17621 1
360 59.81.64.0/23 /23 59.81.64.0 – 59.81.65.255 AS17621 1
361 58.247.247.0/24 /24 58.247.247.0 – 58.247.247.255 AS17621 1
362 58.247.245.0/24 /24 58.247.245.0 – 58.247.245.255 AS17621 1
363 58.247.244.0/24 /24 58.247.244.0 – 58.247.244.255 AS17621 1
364 58.247.108.0/24 /24 58.247.108.0 – 58.247.108.255 AS17621 1
365 58.247.22.0/24 /24 58.247.22.0 – 58.247.22.255 AS17621 1
366 58.247.0.0/16 /16 58.247.0.0 – 58.247.255.255 AS17621 1
367 58.246.95.0/24 /24 58.246.95.0 – 58.246.95.255 AS17621 1
368 58.246.0.0/16 /16 58.246.0.0 – 58.246.255.255 AS17621 1
369 43.254.224.0/22 /22 43.254.224.0 – 43.254.227.255 AS17621 1
370 43.250.147.0/24 /24 43.250.147.0 – 43.250.147.255 AS17621 1
371 43.250.146.0/24 /24 43.250.146.0 – 43.250.146.255 AS17621 1
372 43.250.144.0/22 /22 43.250.144.0 – 43.250.147.255 AS17621 1
373 43.243.151.0/24 /24 43.243.151.0 – 43.243.151.255 AS17621 1
374 43.243.150.0/24 /24 43.243.150.0 – 43.243.150.255 AS17621 1
375 43.243.150.0/23 /23 43.243.150.0 – 43.243.151.255 AS17621 1
376 43.243.149.0/24 /24 43.243.149.0 – 43.243.149.255 AS17621 1
377 43.243.148.0/23 /23 43.243.148.0 – 43.243.149.255 AS17621 1
378 43.243.148.0/22 /22 43.243.148.0 – 43.243.151.255 AS17621 1
379 43.242.96.0/23 /23 43.242.96.0 – 43.242.97.255 AS139118, AS4812, AS17621 3
380 27.115.126.0/23 /23 27.115.126.0 – 27.115.127.255 AS17621 1
381 27.115.124.0/24 /24 27.115.124.0 – 27.115.124.255 AS17621 1
382 27.115.124.0/23 /23 27.115.124.0 – 27.115.125.255 AS17621 1
383 27.115.123.0/24 /24 27.115.123.0 – 27.115.123.255 AS17621 1
384 27.115.122.0/24 /24 27.115.122.0 – 27.115.122.255 AS17621 1
385 27.115.120.0/22 /22 27.115.120.0 – 27.115.123.255 AS17621 1
386 27.115.118.0/23 /23 27.115.118.0 – 27.115.119.255 AS17621 1
387 27.115.0.0/18 /18 27.115.0.0 – 27.115.63.255 AS17621 1
388 27.115.0.0/17 /17 27.115.0.0 – 27.115.127.255 AS17621 1