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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 366 IPv4 prefixes · ASN: AS28509 · showing 301–366
# Prefix ↑ Mask Range Origin ASN MOAS
301 200.79.213.0/24 /24 200.79.213.0 – 200.79.213.255 AS28509 1
302 200.79.214.0/24 /24 200.79.214.0 – 200.79.214.255 AS28509 1
303 200.79.215.0/24 /24 200.79.215.0 – 200.79.215.255 AS28509 1
304 200.79.216.0/24 /24 200.79.216.0 – 200.79.216.255 AS28509 1
305 200.79.217.0/24 /24 200.79.217.0 – 200.79.217.255 AS28509 1
306 200.79.218.0/24 /24 200.79.218.0 – 200.79.218.255 AS28509 1
307 200.79.219.0/24 /24 200.79.219.0 – 200.79.219.255 AS28509 1
308 200.79.220.0/24 /24 200.79.220.0 – 200.79.220.255 AS28509 1
309 200.79.221.0/24 /24 200.79.221.0 – 200.79.221.255 AS28509 1
310 200.79.222.0/24 /24 200.79.222.0 – 200.79.222.255 AS28509 1
311 200.79.223.0/24 /24 200.79.223.0 – 200.79.223.255 AS28509 1
312 200.94.160.0/24 /24 200.94.160.0 – 200.94.160.255 AS28509 1
313 200.94.161.0/24 /24 200.94.161.0 – 200.94.161.255 AS28509 1
314 200.94.165.0/24 /24 200.94.165.0 – 200.94.165.255 AS28509 1
315 200.94.166.0/24 /24 200.94.166.0 – 200.94.166.255 AS28509 1
316 200.94.167.0/24 /24 200.94.167.0 – 200.94.167.255 AS28509 1
317 200.94.168.0/21 /21 200.94.168.0 – 200.94.175.255 AS28509 1
318 200.95.144.0/21 /21 200.95.144.0 – 200.95.151.255 AS28509 1
319 200.95.152.0/21 /21 200.95.152.0 – 200.95.159.255 AS28509 1
320 201.139.72.0/24 /24 201.139.72.0 – 201.139.72.255 AS28509 1
321 201.139.73.0/24 /24 201.139.73.0 – 201.139.73.255 AS28509 1
322 201.139.74.0/24 /24 201.139.74.0 – 201.139.74.255 AS28509 1
323 201.139.128.0/20 /20 201.139.128.0 – 201.139.143.255 AS28509 1
324 201.139.144.0/20 /20 201.139.144.0 – 201.139.159.255 AS28509 1
325 201.140.64.0/20 /20 201.140.64.0 – 201.140.79.255 AS28509 1
326 201.140.192.0/23 /23 201.140.192.0 – 201.140.193.255 AS28509 1
327 201.140.194.0/23 /23 201.140.194.0 – 201.140.195.255 AS28509 1
328 201.140.196.0/23 /23 201.140.196.0 – 201.140.197.255 AS28509 1
329 201.140.198.0/23 /23 201.140.198.0 – 201.140.199.255 AS28509 1
330 201.140.200.0/23 /23 201.140.200.0 – 201.140.201.255 AS28509 1
331 201.140.202.0/23 /23 201.140.202.0 – 201.140.203.255 AS28509 1
332 201.140.204.0/23 /23 201.140.204.0 – 201.140.205.255 AS28509 1
333 201.140.206.0/23 /23 201.140.206.0 – 201.140.207.255 AS28509 1
334 201.160.12.0/22 /22 201.160.12.0 – 201.160.15.255 AS28509 1
335 201.160.16.0/20 /20 201.160.16.0 – 201.160.31.255 AS28509 1
336 201.160.32.0/20 /20 201.160.32.0 – 201.160.47.255 AS28509 1
337 201.160.56.0/21 /21 201.160.56.0 – 201.160.63.255 AS28509 1
338 201.160.64.0/21 /21 201.160.64.0 – 201.160.71.255 AS28509 1
339 201.160.72.0/21 /21 201.160.72.0 – 201.160.79.255 AS28509 1
340 201.160.104.0/24 /24 201.160.104.0 – 201.160.104.255 AS28509 1
341 201.160.105.0/24 /24 201.160.105.0 – 201.160.105.255 AS28509 1
342 201.160.106.0/24 /24 201.160.106.0 – 201.160.106.255 AS28509 1
343 201.160.176.0/24 /24 201.160.176.0 – 201.160.176.255 AS28509 1
344 201.160.177.0/24 /24 201.160.177.0 – 201.160.177.255 AS28509 1
345 201.160.179.0/24 /24 201.160.179.0 – 201.160.179.255 AS28509 1
346 201.160.187.0/24 /24 201.160.187.0 – 201.160.187.255 AS28509 1
347 201.166.0.0/20 /20 201.166.0.0 – 201.166.15.255 AS28509 1
348 201.166.64.0/24 /24 201.166.64.0 – 201.166.64.255 AS28509 1
349 201.166.65.0/24 /24 201.166.65.0 – 201.166.65.255 AS28509 1
350 201.166.66.0/24 /24 201.166.66.0 – 201.166.66.255 AS28509 1
351 201.166.67.0/24 /24 201.166.67.0 – 201.166.67.255 AS28509 1
352 201.166.68.0/24 /24 201.166.68.0 – 201.166.68.255 AS28509 1
353 201.166.69.0/24 /24 201.166.69.0 – 201.166.69.255 AS28509 1
354 201.166.70.0/24 /24 201.166.70.0 – 201.166.70.255 AS28509 1
355 201.166.71.0/24 /24 201.166.71.0 – 201.166.71.255 AS28509 1
356 201.166.72.0/24 /24 201.166.72.0 – 201.166.72.255 AS28509 1
357 201.166.73.0/24 /24 201.166.73.0 – 201.166.73.255 AS28509 1
358 201.166.74.0/24 /24 201.166.74.0 – 201.166.74.255 AS28509 1
359 201.166.75.0/24 /24 201.166.75.0 – 201.166.75.255 AS28509 1
360 201.166.76.0/24 /24 201.166.76.0 – 201.166.76.255 AS28509 1
361 201.166.77.0/24 /24 201.166.77.0 – 201.166.77.255 AS28509 1
362 201.166.78.0/24 /24 201.166.78.0 – 201.166.78.255 AS28509 1
363 201.166.79.0/24 /24 201.166.79.0 – 201.166.79.255 AS28509 1
364 201.166.80.0/20 /20 201.166.80.0 – 201.166.95.255 AS28509 1
365 201.174.200.0/21 /21 201.174.200.0 – 201.174.207.255 AS28509 1
366 201.174.207.0/24 /24 201.174.207.0 – 201.174.207.255 AS28509 1