BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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 2 188
286 785 536
/16 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 394 IPv4 prefixes · ASN: AS55990 · showing 301–394
# Prefix ↑ Mask Range Origin ASN MOAS
301 117.78.32.0/21 /21 117.78.32.0 – 117.78.39.255 AS55990 1
302 117.78.40.0/22 /22 117.78.40.0 – 117.78.43.255 AS55990 1
303 117.78.44.0/22 /22 117.78.44.0 – 117.78.47.255 AS55990 1
304 117.78.48.0/21 /21 117.78.48.0 – 117.78.55.255 AS55990 1
305 117.78.56.0/22 /22 117.78.56.0 – 117.78.59.255 AS55990 1
306 117.78.60.0/22 /22 117.78.60.0 – 117.78.63.255 AS55990 1
307 119.3.0.0/19 /19 119.3.0.0 – 119.3.31.255 AS55990 1
308 119.3.32.0/19 /19 119.3.32.0 – 119.3.63.255 AS55990 1
309 119.3.64.0/19 /19 119.3.64.0 – 119.3.95.255 AS55990 1
310 119.3.96.0/20 /20 119.3.96.0 – 119.3.111.255 AS55990 1
311 119.3.112.0/21 /21 119.3.112.0 – 119.3.119.255 AS55990 1
312 119.3.114.0/24 /24 119.3.114.0 – 119.3.114.255 AS55990 1
313 119.3.118.0/23 /23 119.3.118.0 – 119.3.119.255 AS55990 1
314 119.3.120.0/21 /21 119.3.120.0 – 119.3.127.255 AS55990 1
315 119.3.128.0/20 /20 119.3.128.0 – 119.3.143.255 AS55990 1
316 119.3.144.0/21 /21 119.3.144.0 – 119.3.151.255 AS55990 1
317 119.3.152.0/21 /21 119.3.152.0 – 119.3.159.255 AS55990 1
318 119.3.160.0/19 /19 119.3.160.0 – 119.3.191.255 AS55990 1
319 119.3.192.0/19 /19 119.3.192.0 – 119.3.223.255 AS55990 1
320 119.3.224.0/19 /19 119.3.224.0 – 119.3.255.255 AS55990 1
321 120.46.0.0/17 /17 120.46.0.0 – 120.46.127.255 AS55990 1
322 120.46.128.0/17 /17 120.46.128.0 – 120.46.255.255 AS55990 1
323 121.36.0.0/17 /17 121.36.0.0 – 121.36.127.255 AS55990 1
324 121.36.128.0/18 /18 121.36.128.0 – 121.36.191.255 AS55990 1
325 121.36.192.0/20 /20 121.36.192.0 – 121.36.207.255 AS55990 1
326 121.36.208.0/20 /20 121.36.208.0 – 121.36.223.255 AS55990 1
327 121.36.224.0/20 /20 121.36.224.0 – 121.36.239.255 AS55990 1
328 121.36.240.0/20 /20 121.36.240.0 – 121.36.255.255 AS55990 1
329 121.37.0.0/19 /19 121.37.0.0 – 121.37.31.255 AS55990 1
330 121.37.32.0/20 /20 121.37.32.0 – 121.37.47.255 AS55990 1
331 121.37.48.0/21 /21 121.37.48.0 – 121.37.55.255 AS55990 1
332 121.37.56.0/21 /21 121.37.56.0 – 121.37.63.255 AS55990 1
333 121.37.62.0/24 /24 121.37.62.0 – 121.37.62.255 AS55990 1
334 121.37.64.0/18 /18 121.37.64.0 – 121.37.127.255 AS55990 1
335 121.37.128.0/19 /19 121.37.128.0 – 121.37.159.255 AS55990 1
336 121.37.160.0/19 /19 121.37.160.0 – 121.37.191.255 AS55990 1
337 121.37.192.0/18 /18 121.37.192.0 – 121.37.255.255 AS55990 1
338 122.9.224.0/19 /19 122.9.224.0 – 122.9.255.255 AS55990 1
339 122.9.225.0/24 /24 122.9.225.0 – 122.9.225.255 AS55990 1
340 122.112.132.0/22 /22 122.112.132.0 – 122.112.135.255 AS55990 1
341 122.112.136.0/21 /21 122.112.136.0 – 122.112.143.255 AS55990 1
342 122.112.144.0/20 /20 122.112.144.0 – 122.112.159.255 AS55990 1
343 122.112.160.0/19 /19 122.112.160.0 – 122.112.191.255 AS55990 1
344 122.112.196.0/22 /22 122.112.196.0 – 122.112.199.255 AS55990 1
345 122.112.200.0/21 /21 122.112.200.0 – 122.112.207.255 AS55990 1
346 122.112.208.0/20 /20 122.112.208.0 – 122.112.223.255 AS55990 1
347 122.112.224.0/19 /19 122.112.224.0 – 122.112.255.255 AS55990 1
348 123.60.0.0/17 /17 123.60.0.0 – 123.60.127.255 AS55990 1
349 123.60.128.0/18 /18 123.60.128.0 – 123.60.191.255 AS55990 1
350 123.60.192.0/20 /20 123.60.192.0 – 123.60.207.255 AS55990 1
351 123.60.204.0/24 /24 123.60.204.0 – 123.60.204.255 AS55990 1
352 123.60.208.0/20 /20 123.60.208.0 – 123.60.223.255 AS55990 1
353 123.60.224.0/20 /20 123.60.224.0 – 123.60.239.255 AS55990 1
354 123.60.240.0/20 /20 123.60.240.0 – 123.60.255.255 AS55990 1
355 123.249.0.0/18 /18 123.249.0.0 – 123.249.63.255 AS55990 1
356 123.249.64.0/18 /18 123.249.64.0 – 123.249.127.255 AS55990 1
357 124.70.0.0/17 /17 124.70.0.0 – 124.70.127.255 AS55990 1
358 124.70.128.0/18 /18 124.70.128.0 – 124.70.191.255 AS55990 1
359 124.70.192.0/19 /19 124.70.192.0 – 124.70.223.255 AS55990 1
360 124.70.224.0/20 /20 124.70.224.0 – 124.70.239.255 AS55990 1
361 124.70.240.0/20 /20 124.70.240.0 – 124.70.255.255 AS55990 1
362 124.71.0.0/18 /18 124.71.0.0 – 124.71.63.255 AS55990 1
363 124.71.64.0/18 /18 124.71.64.0 – 124.71.127.255 AS55990 1
364 124.71.128.0/19 /19 124.71.128.0 – 124.71.159.255 AS55990 1
365 124.71.160.0/20 /20 124.71.160.0 – 124.71.175.255 AS55990 1
366 124.71.176.0/20 /20 124.71.176.0 – 124.71.191.255 AS55990 1
367 124.71.192.0/20 /20 124.71.192.0 – 124.71.207.255 AS55990 1
368 124.71.208.0/20 /20 124.71.208.0 – 124.71.223.255 AS55990 1
369 124.71.224.0/20 /20 124.71.224.0 – 124.71.239.255 AS55990 1
370 124.71.244.0/23 /23 124.71.244.0 – 124.71.245.255 AS55990 1
371 124.71.250.0/24 /24 124.71.250.0 – 124.71.250.255 AS136907, AS55990 2
372 139.9.0.0/19 /19 139.9.0.0 – 139.9.31.255 AS55990 1
373 139.9.14.0/24 /24 139.9.14.0 – 139.9.14.255 AS55990 1
374 139.9.32.0/19 /19 139.9.32.0 – 139.9.63.255 AS55990 1
375 139.9.64.0/19 /19 139.9.64.0 – 139.9.95.255 AS55990 1
376 139.9.96.0/23 /23 139.9.96.0 – 139.9.97.255 AS55990 1
377 139.9.98.0/24 /24 139.9.98.0 – 139.9.98.255 AS136907, AS55990 2
378 139.9.100.0/22 /22 139.9.100.0 – 139.9.103.255 AS55990 1
379 139.9.104.0/21 /21 139.9.104.0 – 139.9.111.255 AS55990 1
380 139.9.112.0/21 /21 139.9.112.0 – 139.9.119.255 AS55990 1
381 139.9.120.0/21 /21 139.9.120.0 – 139.9.127.255 AS55990 1
382 139.9.128.0/20 /20 139.9.128.0 – 139.9.143.255 AS55990 1
383 139.9.160.0/20 /20 139.9.160.0 – 139.9.175.255 AS55990 1
384 139.9.176.0/20 /20 139.9.176.0 – 139.9.191.255 AS55990 1
385 139.9.192.0/19 /19 139.9.192.0 – 139.9.223.255 AS55990 1
386 139.159.132.0/22 /22 139.159.132.0 – 139.159.135.255 AS55990 1
387 139.159.136.0/21 /21 139.159.136.0 – 139.159.143.255 AS55990 1
388 139.159.144.0/20 /20 139.159.144.0 – 139.159.159.255 AS55990 1
389 139.159.160.0/22 /22 139.159.160.0 – 139.159.163.255 AS55990 1
390 139.159.176.0/20 /20 139.159.176.0 – 139.159.191.255 AS55990 1
391 139.159.192.0/20 /20 139.159.192.0 – 139.159.207.255 AS55990 1
392 139.159.208.0/20 /20 139.159.208.0 – 139.159.223.255 AS55990 1
393 139.159.224.0/19 /19 139.159.224.0 – 139.159.255.255 AS55990 1
394 140.210.157.0/24 /24 140.210.157.0 – 140.210.157.255 AS55990 1