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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
IPv6 MOAS
1 015

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 385 IPv4 prefixes · ASN: AS27947 · showing 301–385
# Prefix ↑ Mask Range Origin ASN MOAS
301 186.101.15.0/24 /24 186.101.15.0 – 186.101.15.255 AS27947 1
302 186.101.26.0/24 /24 186.101.26.0 – 186.101.26.255 AS27947 1
303 186.101.29.0/24 /24 186.101.29.0 – 186.101.29.255 AS27947 1
304 186.101.32.0/19 /19 186.101.32.0 – 186.101.63.255 AS27947 1
305 186.101.64.0/18 /18 186.101.64.0 – 186.101.127.255 AS27947 1
306 186.101.64.0/19 /19 186.101.64.0 – 186.101.95.255 AS27947 1
307 186.101.75.0/24 /24 186.101.75.0 – 186.101.75.255 AS27947 1
308 186.101.81.0/24 /24 186.101.81.0 – 186.101.81.255 AS27947 1
309 186.101.96.0/19 /19 186.101.96.0 – 186.101.127.255 AS27947 1
310 186.101.97.0/24 /24 186.101.97.0 – 186.101.97.255 AS27947 1
311 186.101.109.0/24 /24 186.101.109.0 – 186.101.109.255 AS27947 1
312 186.101.113.0/24 /24 186.101.113.0 – 186.101.113.255 AS27947 1
313 186.101.118.0/24 /24 186.101.118.0 – 186.101.118.255 AS27947 1
314 186.101.128.0/18 /18 186.101.128.0 – 186.101.191.255 AS27947 1
315 186.101.128.0/19 /19 186.101.128.0 – 186.101.159.255 AS27947 1
316 186.101.128.0/20 /20 186.101.128.0 – 186.101.143.255 AS27947 1
317 186.101.160.0/19 /19 186.101.160.0 – 186.101.191.255 AS27947 1
318 186.101.168.0/24 /24 186.101.168.0 – 186.101.168.255 AS27947 1
319 186.101.192.0/18 /18 186.101.192.0 – 186.101.255.255 AS27947 1
320 186.101.192.0/19 /19 186.101.192.0 – 186.101.223.255 AS27947 1
321 186.101.192.0/20 /20 186.101.192.0 – 186.101.207.255 AS27947 1
322 186.101.204.0/24 /24 186.101.204.0 – 186.101.204.255 AS27947 1
323 186.101.208.0/20 /20 186.101.208.0 – 186.101.223.255 AS27947 1
324 186.101.224.0/19 /19 186.101.224.0 – 186.101.255.255 AS27947 1
325 186.101.224.0/20 /20 186.101.224.0 – 186.101.239.255 AS27947 1
326 186.101.232.0/24 /24 186.101.232.0 – 186.101.232.255 AS27947 1
327 186.101.240.0/20 /20 186.101.240.0 – 186.101.255.255 AS27947 1
328 186.101.248.0/24 /24 186.101.248.0 – 186.101.248.255 AS27947 1
329 190.95.128.0/17 /17 190.95.128.0 – 190.95.255.255 AS27947 1
330 190.95.128.0/18 /18 190.95.128.0 – 190.95.191.255 AS27947 1
331 190.95.128.0/19 /19 190.95.128.0 – 190.95.159.255 AS27947 1
332 190.95.144.0/24 /24 190.95.144.0 – 190.95.144.255 AS27947 1
333 190.95.160.0/19 /19 190.95.160.0 – 190.95.191.255 AS27947 1
334 190.95.184.0/24 /24 190.95.184.0 – 190.95.184.255 AS27947 1
335 190.95.187.0/24 /24 190.95.187.0 – 190.95.187.255 AS27947 1
336 190.95.192.0/18 /18 190.95.192.0 – 190.95.255.255 AS27947 1
337 190.95.192.0/19 /19 190.95.192.0 – 190.95.223.255 AS27947 1
338 190.95.200.0/24 /24 190.95.200.0 – 190.95.200.255 AS27947 1
339 190.95.211.0/24 /24 190.95.211.0 – 190.95.211.255 AS27947 1
340 190.95.221.0/24 /24 190.95.221.0 – 190.95.221.255 AS27947 1
341 190.95.224.0/19 /19 190.95.224.0 – 190.95.255.255 AS27947 1
342 190.95.224.0/20 /20 190.95.224.0 – 190.95.239.255 AS27947 1
343 190.95.239.0/24 /24 190.95.239.0 – 190.95.239.255 AS27947 1
344 190.95.241.0/24 /24 190.95.241.0 – 190.95.241.255 AS27947 1
345 190.95.243.0/24 /24 190.95.243.0 – 190.95.243.255 AS27947 1
346 190.107.68.0/24 /24 190.107.68.0 – 190.107.68.255 AS27947 1
347 200.6.13.0/24 /24 200.6.13.0 – 200.6.13.255 AS27947 1
348 200.7.212.0/24 /24 200.7.212.0 – 200.7.212.255 AS19114, AS27947 2
349 200.93.192.0/19 /19 200.93.192.0 – 200.93.223.255 AS27947 1
350 200.93.192.0/20 /20 200.93.192.0 – 200.93.207.255 AS27947 1
351 200.93.192.0/24 /24 200.93.192.0 – 200.93.192.255 AS27947 1
352 200.93.194.0/24 /24 200.93.194.0 – 200.93.194.255 AS27947 1
353 200.93.195.0/24 /24 200.93.195.0 – 200.93.195.255 AS27947 1
354 200.93.196.0/24 /24 200.93.196.0 – 200.93.196.255 AS27947 1
355 200.93.197.0/24 /24 200.93.197.0 – 200.93.197.255 AS27947 1
356 200.93.208.0/20 /20 200.93.208.0 – 200.93.223.255 AS27947 1
357 200.93.212.0/24 /24 200.93.212.0 – 200.93.212.255 AS27947 1
358 200.93.216.0/24 /24 200.93.216.0 – 200.93.216.255 AS27947 1
359 200.93.220.0/24 /24 200.93.220.0 – 200.93.220.255 AS27947 1
360 200.93.221.0/24 /24 200.93.221.0 – 200.93.221.255 AS27947 1
361 200.93.222.0/24 /24 200.93.222.0 – 200.93.222.255 AS27947 1
362 200.93.224.0/20 /20 200.93.224.0 – 200.93.239.255 AS27947 1
363 200.93.225.0/24 /24 200.93.225.0 – 200.93.225.255 AS27947 1
364 200.93.226.0/24 /24 200.93.226.0 – 200.93.226.255 AS27947 1
365 200.93.232.0/24 /24 200.93.232.0 – 200.93.232.255 AS27947 1
366 200.93.236.0/24 /24 200.93.236.0 – 200.93.236.255 AS27947 1
367 200.93.237.0/24 /24 200.93.237.0 – 200.93.237.255 AS27947 1
368 200.93.238.0/24 /24 200.93.238.0 – 200.93.238.255 AS27947 1
369 200.110.64.0/19 /19 200.110.64.0 – 200.110.95.255 AS27947 1
370 200.110.69.0/24 /24 200.110.69.0 – 200.110.69.255 AS27947 1
371 200.125.128.0/24 /24 200.125.128.0 – 200.125.128.255 AS27947 1
372 200.125.130.0/24 /24 200.125.130.0 – 200.125.130.255 AS27947 1
373 200.125.133.0/24 /24 200.125.133.0 – 200.125.133.255 AS27947 1
374 200.125.142.0/24 /24 200.125.142.0 – 200.125.142.255 AS27947 1
375 200.125.157.0/24 /24 200.125.157.0 – 200.125.157.255 AS27947 1
376 201.218.0.0/18 /18 201.218.0.0 – 201.218.63.255 AS27947 1
377 201.218.0.0/19 /19 201.218.0.0 – 201.218.31.255 AS27947 1
378 201.218.8.0/24 /24 201.218.8.0 – 201.218.8.255 AS27947 1
379 201.218.12.0/24 /24 201.218.12.0 – 201.218.12.255 AS27947 1
380 201.218.21.0/24 /24 201.218.21.0 – 201.218.21.255 AS27947 1
381 201.218.32.0/19 /19 201.218.32.0 – 201.218.63.255 AS27947 1
382 201.218.44.0/24 /24 201.218.44.0 – 201.218.44.255 AS27947 1
383 201.218.56.0/24 /24 201.218.56.0 – 201.218.56.255 AS27947 1
384 206.165.204.0/23 /23 206.165.204.0 – 206.165.205.255 AS27947 1
385 207.226.25.0/24 /24 207.226.25.0 – 207.226.25.255 AS27947 1