BGP Full View — RIPE RIS RRC00data as of 2026-10-08 18:26

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
1 162 454
IPv4 origin ASNs
79 253
IPv4 MOAS
6 130
IPv6 prefixes
268 225
IPv6 origin ASNs
37 543
IPv6 MOAS
1 093

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 13 971
915 603 456
/17 8 694
284 884 992
/18 14 041
230 047 744
/19 26 759
219 209 728
/20 48 496
198 639 616
/21 56 951
116 635 648
/22 118 573
121 418 752
/23 121 445
62 179 840
/24 743 849
190 425 344
Total 1 157 237 4 325 572 352
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — 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) 261 /24 0.01%

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 5 861
3 072 851 968
/30 737
193 200 128
/31 388
50 855 936
/32 27 405
1 796 014 080
/33 6 073
199 000 064
/34 5 736
93 978 624
/35 2 013
16 490 496
/36 10 171
41 660 416
/37 1 382
2 830 336
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 869
6 366 464
/41 1 853
237 184
/42 2 963
189 632
/43 1 479
47 328
/44 27 182
434 912
/45 5 012
40 096
/46 6 884
27 536
/47 9 675
19 350
/48 123 305
123 305
Total 267 998 4 414 659 557 743
IPv4 (1 162 454) IPv6 (268 225)
Reset
Found 441 IPv4 prefixes · ASN: AS26599 · showing 301–441
# Prefix ↓ Mask Range Origin ASN MOAS
301 177.174.248.0/21 /21 177.174.248.0 – 177.174.255.255 AS26599 1
302 177.174.240.0/21 /21 177.174.240.0 – 177.174.247.255 AS26599 1
303 177.174.232.0/21 /21 177.174.232.0 – 177.174.239.255 AS26599 1
304 177.174.224.0/21 /21 177.174.224.0 – 177.174.231.255 AS26599 1
305 177.174.216.0/21 /21 177.174.216.0 – 177.174.223.255 AS26599 1
306 177.174.208.0/21 /21 177.174.208.0 – 177.174.215.255 AS26599 1
307 177.174.200.0/21 /21 177.174.200.0 – 177.174.207.255 AS26599 1
308 177.174.192.0/21 /21 177.174.192.0 – 177.174.199.255 AS26599 1
309 177.173.232.0/21 /21 177.173.232.0 – 177.173.239.255 AS26599 1
310 177.173.224.0/21 /21 177.173.224.0 – 177.173.231.255 AS26599 1
311 177.173.208.0/20 /20 177.173.208.0 – 177.173.223.255 AS26599 1
312 177.173.192.0/20 /20 177.173.192.0 – 177.173.207.255 AS26599 1
313 177.173.128.0/19 /19 177.173.128.0 – 177.173.159.255 AS26599 1
314 177.172.0.0/15 /15 177.172.0.0 – 177.173.255.255 AS26599 1
315 177.172.0.0/14 /14 177.172.0.0 – 177.175.255.255 AS26599 1
316 177.168.0.0/17 /17 177.168.0.0 – 177.168.127.255 AS26599 1
317 177.168.0.0/15 /15 177.168.0.0 – 177.169.255.255 AS26599 1
318 177.168.0.0/14 /14 177.168.0.0 – 177.171.255.255 AS26599 1
319 177.163.128.0/18 /18 177.163.128.0 – 177.163.191.255 AS26599 1
320 177.163.0.0/18 /18 177.163.0.0 – 177.163.63.255 AS26599 1
321 177.160.192.0/19 /19 177.160.192.0 – 177.160.223.255 AS26599 1
322 177.160.192.0/18 /18 177.160.192.0 – 177.160.255.255 AS26599 1
323 177.160.0.0/15 /15 177.160.0.0 – 177.161.255.255 AS26599 1
324 177.160.0.0/14 /14 177.160.0.0 – 177.163.255.255 AS26599 1
325 177.147.64.0/18 /18 177.147.64.0 – 177.147.127.255 AS26599 1
326 177.146.64.0/18 /18 177.146.64.0 – 177.146.127.255 AS26599 1
327 177.144.0.0/15 /15 177.144.0.0 – 177.145.255.255 AS26599 1
328 177.144.0.0/14 /14 177.144.0.0 – 177.147.255.255 AS26599 1
329 177.119.128.0/18 /18 177.119.128.0 – 177.119.191.255 AS26599 1
330 177.119.128.0/17 /17 177.119.128.0 – 177.119.255.255 AS26599 1
331 177.119.0.0/17 /17 177.119.0.0 – 177.119.127.255 AS26599 1
332 177.118.64.0/18 /18 177.118.64.0 – 177.118.127.255 AS26599 1
333 177.117.0.0/18 /18 177.117.0.0 – 177.117.63.255 AS26599 1
334 177.117.0.0/17 /17 177.117.0.0 – 177.117.127.255 AS26599 1
335 177.116.0.0/15 /15 177.116.0.0 – 177.117.255.255 AS26599 1
336 177.116.0.0/14 /14 177.116.0.0 – 177.119.255.255 AS26599 1
337 177.112.0.0/15 /15 177.112.0.0 – 177.113.255.255 AS26599 1
338 177.112.0.0/14 /14 177.112.0.0 – 177.115.255.255 AS26599 1
339 177.79.236.0/24 /24 177.79.236.0 – 177.79.236.255 AS26599 1
340 177.79.233.0/24 /24 177.79.233.0 – 177.79.233.255 AS26599 1
341 177.79.226.0/23 /23 177.79.226.0 – 177.79.227.255 AS26599 1
342 177.79.214.0/24 /24 177.79.214.0 – 177.79.214.255 AS26599 1
343 177.79.120.0/21 /21 177.79.120.0 – 177.79.127.255 AS26599 1
344 177.79.112.0/21 /21 177.79.112.0 – 177.79.119.255 AS26599 1
345 177.79.96.0/20 /20 177.79.96.0 – 177.79.111.255 AS26599 1
346 177.79.80.0/20 /20 177.79.80.0 – 177.79.95.255 AS26599 1
347 177.79.72.0/21 /21 177.79.72.0 – 177.79.79.255 AS26599 1
348 177.79.64.0/21 /21 177.79.64.0 – 177.79.71.255 AS26599 1
349 177.79.56.0/21 /21 177.79.56.0 – 177.79.63.255 AS26599 1
350 177.79.48.0/21 /21 177.79.48.0 – 177.79.55.255 AS26599 1
351 177.79.40.0/21 /21 177.79.40.0 – 177.79.47.255 AS26599 1
352 177.79.32.0/21 /21 177.79.32.0 – 177.79.39.255 AS26599 1
353 177.79.28.0/22 /22 177.79.28.0 – 177.79.31.255 AS26599 1
354 177.79.24.0/22 /22 177.79.24.0 – 177.79.27.255 AS26599 1
355 177.79.20.0/22 /22 177.79.20.0 – 177.79.23.255 AS26599 1
356 177.79.16.0/22 /22 177.79.16.0 – 177.79.19.255 AS26599 1
357 177.79.8.0/21 /21 177.79.8.0 – 177.79.15.255 AS26599 1
358 177.79.0.0/21 /21 177.79.0.0 – 177.79.7.255 AS26599 1
359 177.77.224.0/19 /19 177.77.224.0 – 177.77.255.255 AS26599 1
360 177.77.192.0/19 /19 177.77.192.0 – 177.77.223.255 AS26599 1
361 177.77.128.0/18 /18 177.77.128.0 – 177.77.191.255 AS26599 1
362 177.76.0.0/15 /15 177.76.0.0 – 177.77.255.255 AS26599 1
363 177.76.0.0/14 /14 177.76.0.0 – 177.79.255.255 AS26599 1
364 177.63.96.0/19 /19 177.63.96.0 – 177.63.127.255 AS26599 1
365 177.63.64.0/19 /19 177.63.64.0 – 177.63.95.255 AS26599 1
366 177.62.192.0/18 /18 177.62.192.0 – 177.62.255.255 AS26599 1
367 177.62.128.0/18 /18 177.62.128.0 – 177.62.191.255 AS26599 1
368 177.62.64.0/18 /18 177.62.64.0 – 177.62.127.255 AS26599 1
369 177.62.0.0/18 /18 177.62.0.0 – 177.62.63.255 AS26599 1
370 177.61.64.0/18 /18 177.61.64.0 – 177.61.127.255 AS26599 1
371 177.60.128.0/17 /17 177.60.128.0 – 177.60.255.255 AS26599 1
372 177.60.0.0/17 /17 177.60.0.0 – 177.60.127.255 AS26599 1
373 177.60.0.0/15 /15 177.60.0.0 – 177.61.255.255 AS26599 1
374 177.60.0.0/14 /14 177.60.0.0 – 177.63.255.255 AS26599 1
375 177.27.32.0/19 /19 177.27.32.0 – 177.27.63.255 AS26599 1
376 177.27.16.0/20 /20 177.27.16.0 – 177.27.31.255 AS26599 1
377 177.27.0.0/20 /20 177.27.0.0 – 177.27.15.255 AS26599 1
378 177.26.240.0/20 /20 177.26.240.0 – 177.26.255.255 AS26599 1
379 177.26.224.0/20 /20 177.26.224.0 – 177.26.239.255 AS26599 1
380 177.26.200.0/21 /21 177.26.200.0 – 177.26.207.255 AS26599 1
381 177.26.192.0/21 /21 177.26.192.0 – 177.26.199.255 AS26599 1
382 177.26.96.0/20 /20 177.26.96.0 – 177.26.111.255 AS26599 1
383 177.26.80.0/20 /20 177.26.80.0 – 177.26.95.255 AS26599 1
384 177.26.64.0/20 /20 177.26.64.0 – 177.26.79.255 AS26599 1
385 177.26.0.0/16 /16 177.26.0.0 – 177.26.255.255 AS26599 1
386 177.26.0.0/15 /15 177.26.0.0 – 177.27.255.255 AS26599 1
387 177.25.248.0/21 /21 177.25.248.0 – 177.25.255.255 AS26599 1
388 177.25.240.0/21 /21 177.25.240.0 – 177.25.247.255 AS26599 1
389 177.25.232.0/21 /21 177.25.232.0 – 177.25.239.255 AS26599 1
390 177.25.224.0/21 /21 177.25.224.0 – 177.25.231.255 AS26599 1
391 177.25.216.0/21 /21 177.25.216.0 – 177.25.223.255 AS26599 1
392 177.25.208.0/21 /21 177.25.208.0 – 177.25.215.255 AS26599 1
393 177.25.200.0/21 /21 177.25.200.0 – 177.25.207.255 AS26599 1
394 177.25.192.0/21 /21 177.25.192.0 – 177.25.199.255 AS26599 1
395 177.25.184.0/21 /21 177.25.184.0 – 177.25.191.255 AS26599 1
396 177.25.176.0/21 /21 177.25.176.0 – 177.25.183.255 AS26599 1
397 177.25.168.0/21 /21 177.25.168.0 – 177.25.175.255 AS26599 1
398 177.25.160.0/21 /21 177.25.160.0 – 177.25.167.255 AS26599 1
399 177.25.152.0/21 /21 177.25.152.0 – 177.25.159.255 AS26599 1
400 177.25.144.0/21 /21 177.25.144.0 – 177.25.151.255 AS26599 1
401 177.25.136.0/21 /21 177.25.136.0 – 177.25.143.255 AS26599 1
402 177.25.128.0/21 /21 177.25.128.0 – 177.25.135.255 AS26599 1
403 177.25.112.0/20 /20 177.25.112.0 – 177.25.127.255 AS26599 1
404 177.25.64.0/19 /19 177.25.64.0 – 177.25.95.255 AS26599 1
405 177.24.248.0/21 /21 177.24.248.0 – 177.24.255.255 AS26599 1
406 177.24.240.0/21 /21 177.24.240.0 – 177.24.247.255 AS26599 1
407 177.24.96.0/19 /19 177.24.96.0 – 177.24.127.255 AS26599 1
408 177.24.64.0/19 /19 177.24.64.0 – 177.24.95.255 AS26599 1
409 177.24.0.0/17 /17 177.24.0.0 – 177.24.127.255 AS26599 1
410 177.24.0.0/16 /16 177.24.0.0 – 177.24.255.255 AS26599 1
411 152.255.112.0/20 /20 152.255.112.0 – 152.255.127.255 AS26599 1
412 152.255.96.0/20 /20 152.255.96.0 – 152.255.111.255 AS26599 1
413 152.255.95.0/24 /24 152.255.95.0 – 152.255.95.255 AS26599 1
414 152.255.94.0/24 /24 152.255.94.0 – 152.255.94.255 AS26599 1
415 152.255.93.0/24 /24 152.255.93.0 – 152.255.93.255 AS26599 1
416 152.255.92.0/24 /24 152.255.92.0 – 152.255.92.255 AS26599 1
417 152.255.34.0/24 /24 152.255.34.0 – 152.255.34.255 AS26599 1
418 152.255.23.0/24 /24 152.255.23.0 – 152.255.23.255 AS26599 1
419 152.255.11.0/24 /24 152.255.11.0 – 152.255.11.255 AS26599 1
420 152.255.0.0/17 /17 152.255.0.0 – 152.255.127.255 AS26599 1
421 152.254.64.0/19 /19 152.254.64.0 – 152.254.95.255 AS26599 1
422 152.254.64.0/18 /18 152.254.64.0 – 152.254.127.255 AS26599 1
423 152.253.128.0/17 /17 152.253.128.0 – 152.253.255.255 AS26599 1
424 152.252.128.0/18 /18 152.252.128.0 – 152.252.191.255 AS26599 1
425 152.252.128.0/17 /17 152.252.128.0 – 152.252.255.255 AS26599 1
426 152.248.128.0/17 /17 152.248.128.0 – 152.248.255.255 AS26599 1
427 152.248.96.0/19 /19 152.248.96.0 – 152.248.127.255 AS26599 1
428 152.248.64.0/19 /19 152.248.64.0 – 152.248.95.255 AS26599 1
429 152.248.32.0/20 /20 152.248.32.0 – 152.248.47.255 AS26599 1
430 152.248.0.0/18 /18 152.248.0.0 – 152.248.63.255 AS26599 1
431 152.248.0.0/14 /14 152.248.0.0 – 152.251.255.255 AS26599 1
432 152.247.128.0/17 /17 152.247.128.0 – 152.247.255.255 AS26599 1
433 152.244.128.0/18 /18 152.244.128.0 – 152.244.191.255 AS26599 1
434 152.244.128.0/17 /17 152.244.128.0 – 152.244.255.255 AS26599 1
435 152.242.128.0/17 /17 152.242.128.0 – 152.242.255.255 AS26599 1
436 152.242.0.0/17 /17 152.242.0.0 – 152.242.127.255 AS26599 1
437 152.241.0.0/17 /17 152.241.0.0 – 152.241.127.255 AS26599 1
438 152.240.128.0/17 /17 152.240.128.0 – 152.240.255.255 AS26599 1
439 152.240.0.0/17 /17 152.240.0.0 – 152.240.127.255 AS26599 1
440 152.240.0.0/13 /13 152.240.0.0 – 152.247.255.255 AS26599 1
441 152.234.64.0/18 /18 152.234.64.0 – 152.234.127.255 AS26599 1