BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 383 IPv4 prefixes · ASN: AS17621 · showing 301–383
# Prefix ↑ Mask Range Origin ASN MOAS
301 210.22.254.0/23 /23 210.22.254.0 – 210.22.255.255 AS17621 1
302 210.51.35.0/24 /24 210.51.35.0 – 210.51.35.255 AS17621 1
303 210.51.42.0/24 /24 210.51.42.0 – 210.51.42.255 AS17621 1
304 210.51.60.0/24 /24 210.51.60.0 – 210.51.60.255 AS17621 1
305 210.52.213.0/24 /24 210.52.213.0 – 210.52.213.255 AS17621 1
306 210.52.214.0/24 /24 210.52.214.0 – 210.52.214.255 AS17621 1
307 210.52.215.0/24 /24 210.52.215.0 – 210.52.215.255 AS17621 1
308 210.52.216.0/24 /24 210.52.216.0 – 210.52.216.255 AS17621 1
309 210.52.217.0/24 /24 210.52.217.0 – 210.52.217.255 AS17621 1
310 210.52.218.0/23 /23 210.52.218.0 – 210.52.219.255 AS17621 1
311 210.52.218.0/24 /24 210.52.218.0 – 210.52.218.255 AS17621 1
312 210.52.219.0/24 /24 210.52.219.0 – 210.52.219.255 AS17621 1
313 210.52.222.0/24 /24 210.52.222.0 – 210.52.222.255 AS17621 1
314 210.52.223.0/24 /24 210.52.223.0 – 210.52.223.255 AS17621 1
315 211.95.0.0/17 /17 211.95.0.0 – 211.95.127.255 AS17621 1
316 211.95.33.0/24 /24 211.95.33.0 – 211.95.33.255 AS17621 1
317 211.95.34.0/24 /24 211.95.34.0 – 211.95.34.255 AS17621 1
318 211.95.35.0/24 /24 211.95.35.0 – 211.95.35.255 AS17621 1
319 211.95.36.0/24 /24 211.95.36.0 – 211.95.36.255 AS17621 1
320 211.95.37.0/24 /24 211.95.37.0 – 211.95.37.255 AS17621 1
321 211.95.38.0/24 /24 211.95.38.0 – 211.95.38.255 AS17621 1
322 211.95.48.0/21 /21 211.95.48.0 – 211.95.55.255 AS17621 1
323 211.95.48.0/24 /24 211.95.48.0 – 211.95.48.255 AS17621 1
324 211.95.49.0/24 /24 211.95.49.0 – 211.95.49.255 AS17621 1
325 211.95.51.0/24 /24 211.95.51.0 – 211.95.51.255 AS17621 1
326 211.95.52.0/24 /24 211.95.52.0 – 211.95.52.255 AS17621 1
327 211.95.53.0/24 /24 211.95.53.0 – 211.95.53.255 AS17621 1
328 211.95.60.0/23 /23 211.95.60.0 – 211.95.61.255 AS17621 1
329 211.95.70.0/24 /24 211.95.70.0 – 211.95.70.255 AS17621 1
330 211.95.71.0/24 /24 211.95.71.0 – 211.95.71.255 AS17621 1
331 211.95.72.0/21 /21 211.95.72.0 – 211.95.79.255 AS17621 1
332 211.95.72.0/24 /24 211.95.72.0 – 211.95.72.255 AS17621 1
333 211.95.77.0/24 /24 211.95.77.0 – 211.95.77.255 AS17621 1
334 211.144.192.0/23 /23 211.144.192.0 – 211.144.193.255 AS17621 1
335 211.144.192.0/24 /24 211.144.192.0 – 211.144.192.255 AS17621 1
336 211.144.193.0/24 /24 211.144.193.0 – 211.144.193.255 AS17621 1
337 211.144.194.0/23 /23 211.144.194.0 – 211.144.195.255 AS17621 1
338 211.144.194.0/24 /24 211.144.194.0 – 211.144.194.255 AS17621 1
339 211.144.195.0/24 /24 211.144.195.0 – 211.144.195.255 AS17621 1
340 211.144.196.0/22 /22 211.144.196.0 – 211.144.199.255 AS17621 1
341 211.144.196.0/23 /23 211.144.196.0 – 211.144.197.255 AS17621 1
342 211.144.196.0/24 /24 211.144.196.0 – 211.144.196.255 AS17621 1
343 211.144.197.0/24 /24 211.144.197.0 – 211.144.197.255 AS17621 1
344 211.144.198.0/23 /23 211.144.198.0 – 211.144.199.255 AS17621 1
345 211.144.199.0/24 /24 211.144.199.0 – 211.144.199.255 AS17621 1
346 211.144.200.0/21 /21 211.144.200.0 – 211.144.207.255 AS17621 1
347 211.144.200.0/23 /23 211.144.200.0 – 211.144.201.255 AS17621 1
348 211.144.200.0/24 /24 211.144.200.0 – 211.144.200.255 AS17621 1
349 211.144.201.0/24 /24 211.144.201.0 – 211.144.201.255 AS17621 1
350 211.144.202.0/23 /23 211.144.202.0 – 211.144.203.255 AS17621 1
351 211.144.204.0/24 /24 211.144.204.0 – 211.144.204.255 AS17621 1
352 211.144.205.0/24 /24 211.144.205.0 – 211.144.205.255 AS17621 1
353 211.144.206.0/23 /23 211.144.206.0 – 211.144.207.255 AS17621 1
354 218.96.127.0/24 /24 218.96.127.0 – 218.96.127.255 AS17621 1
355 218.96.128.0/24 /24 218.96.128.0 – 218.96.128.255 AS17621, AS4812, AS10212 3
356 220.196.0.0/17 /17 220.196.0.0 – 220.196.127.255 AS17621 1
357 220.196.2.0/23 /23 220.196.2.0 – 220.196.3.255 AS17621 1
358 220.196.22.0/24 /24 220.196.22.0 – 220.196.22.255 AS17621 1
359 220.196.48.0/24 /24 220.196.48.0 – 220.196.48.255 AS17621 1
360 220.196.51.0/24 /24 220.196.51.0 – 220.196.51.255 AS17621 1
361 220.196.58.0/23 /23 220.196.58.0 – 220.196.59.255 AS17621 1
362 220.196.128.0/17 /17 220.196.128.0 – 220.196.255.255 AS17621 1
363 220.196.224.0/21 /21 220.196.224.0 – 220.196.231.255 AS17621 1
364 220.196.232.0/22 /22 220.196.232.0 – 220.196.235.255 AS17621 1
365 220.196.235.0/24 /24 220.196.235.0 – 220.196.235.255 AS17621 1
366 220.196.236.0/24 /24 220.196.236.0 – 220.196.236.255 AS17621 1
367 220.196.237.0/24 /24 220.196.237.0 – 220.196.237.255 AS17621 1
368 220.196.238.0/24 /24 220.196.238.0 – 220.196.238.255 AS17621 1
369 220.196.239.0/24 /24 220.196.239.0 – 220.196.239.255 AS17621 1
370 220.203.220.0/22 /22 220.203.220.0 – 220.203.223.255 AS17621 1
371 220.203.224.0/19 /19 220.203.224.0 – 220.203.255.255 AS17621 1
372 220.248.0.0/18 /18 220.248.0.0 – 220.248.63.255 AS17621 1
373 220.248.64.0/18 /18 220.248.64.0 – 220.248.127.255 AS17621 1
374 220.248.117.0/24 /24 220.248.117.0 – 220.248.117.255 AS17621 1
375 223.166.0.0/16 /16 223.166.0.0 – 223.166.255.255 AS17621 1
376 223.167.0.0/16 /16 223.167.0.0 – 223.167.255.255 AS17621 1
377 223.167.16.0/24 /24 223.167.16.0 – 223.167.16.255 AS17621 1
378 223.167.32.0/19 /19 223.167.32.0 – 223.167.63.255 AS17621 1
379 223.167.96.0/19 /19 223.167.96.0 – 223.167.127.255 AS17621 1
380 223.167.148.0/23 /23 223.167.148.0 – 223.167.149.255 AS17621 1
381 223.167.148.0/24 /24 223.167.148.0 – 223.167.148.255 AS17621 1
382 223.167.149.0/24 /24 223.167.149.0 – 223.167.149.255 AS17621 1
383 223.167.166.0/23 /23 223.167.166.0 – 223.167.167.255 AS17621 1