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 373 IPv4 prefixes · ASN: AS4764 · showing 301–373
# Prefix ↑ Mask Range Origin ASN MOAS
301 180.181.236.0/22 /22 180.181.236.0 – 180.181.239.255 AS4764 1
302 180.181.240.0/22 /22 180.181.240.0 – 180.181.243.255 AS4764 1
303 180.181.244.0/22 /22 180.181.244.0 – 180.181.247.255 AS4764 1
304 180.189.152.0/21 /21 180.189.152.0 – 180.189.159.255 AS4764 1
305 180.214.64.0/19 /19 180.214.64.0 – 180.214.95.255 AS4764 1
306 182.23.192.0/21 /21 182.23.192.0 – 182.23.199.255 AS4764 1
307 192.109.197.0/24 /24 192.109.197.0 – 192.109.197.255 AS4764 1
308 192.135.208.0/24 /24 192.135.208.0 – 192.135.208.255 AS4764 1
309 192.150.107.0/24 /24 192.150.107.0 – 192.150.107.255 AS4764 1
310 192.207.120.0/24 /24 192.207.120.0 – 192.207.120.255 AS4764 1
311 202.4.31.0/24 /24 202.4.31.0 – 202.4.31.255 AS4764 1
312 202.9.16.0/20 /20 202.9.16.0 – 202.9.31.255 AS4764 1
313 202.61.92.0/22 /22 202.61.92.0 – 202.61.95.255 AS4764 1
314 202.84.20.0/23 /23 202.84.20.0 – 202.84.21.255 AS4764 1
315 202.86.208.0/21 /21 202.86.208.0 – 202.86.215.255 AS4764 1
316 202.90.240.0/21 /21 202.90.240.0 – 202.90.247.255 AS4764 1
317 202.90.240.0/23 /23 202.90.240.0 – 202.90.241.255 AS4764 1
318 202.90.244.0/23 /23 202.90.244.0 – 202.90.245.255 AS4764 1
319 202.142.128.0/20 /20 202.142.128.0 – 202.142.143.255 AS4764 1
320 202.142.128.0/21 /21 202.142.128.0 – 202.142.135.255 AS4764 1
321 202.142.128.0/22 /22 202.142.128.0 – 202.142.131.255 AS4764 1
322 202.142.132.0/22 /22 202.142.132.0 – 202.142.135.255 AS4764 1
323 202.142.136.0/21 /21 202.142.136.0 – 202.142.143.255 AS4764 1
324 202.142.136.0/22 /22 202.142.136.0 – 202.142.139.255 AS4764 1
325 202.142.140.0/22 /22 202.142.140.0 – 202.142.143.255 AS4764 1
326 202.153.208.0/20 /20 202.153.208.0 – 202.153.223.255 AS4764 1
327 202.153.208.0/21 /21 202.153.208.0 – 202.153.215.255 AS4764 1
328 202.153.208.0/22 /22 202.153.208.0 – 202.153.211.255 AS4764 1
329 202.153.210.0/23 /23 202.153.210.0 – 202.153.211.255 AS4764 1
330 202.153.212.0/22 /22 202.153.212.0 – 202.153.215.255 AS4764 1
331 202.153.216.0/22 /22 202.153.216.0 – 202.153.219.255 AS4764 1
332 202.153.220.0/22 /22 202.153.220.0 – 202.153.223.255 AS4764 1
333 202.153.220.0/23 /23 202.153.220.0 – 202.153.221.255 AS4764 1
334 202.153.222.0/23 /23 202.153.222.0 – 202.153.223.255 AS4764 1
335 203.5.0.0/24 /24 203.5.0.0 – 203.5.0.255 AS4764 1
336 203.6.241.0/24 /24 203.6.241.0 – 203.6.241.255 AS4764 1
337 203.7.155.0/24 /24 203.7.155.0 – 203.7.155.255 AS4764 1
338 203.8.221.0/24 /24 203.8.221.0 – 203.8.221.255 AS4764 1
339 203.12.136.0/24 /24 203.12.136.0 – 203.12.136.255 AS4764 1
340 203.16.167.0/24 /24 203.16.167.0 – 203.16.167.255 AS4764 1
341 203.22.74.0/24 /24 203.22.74.0 – 203.22.74.255 AS4764 1
342 203.22.255.0/24 /24 203.22.255.0 – 203.22.255.255 AS4764 1
343 203.23.173.0/24 /24 203.23.173.0 – 203.23.173.255 AS4764 1
344 203.23.194.0/24 /24 203.23.194.0 – 203.23.194.255 AS4764 1
345 203.24.22.0/24 /24 203.24.22.0 – 203.24.22.255 AS4764 1
346 203.24.73.0/24 /24 203.24.73.0 – 203.24.73.255 AS4764 1
347 203.25.245.0/24 /24 203.25.245.0 – 203.25.245.255 AS4764 1
348 203.27.101.0/24 /24 203.27.101.0 – 203.27.101.255 AS4764 1
349 203.28.17.0/24 /24 203.28.17.0 – 203.28.17.255 AS4764 1
350 203.30.24.0/24 /24 203.30.24.0 – 203.30.24.255 AS4764 1
351 203.31.7.0/24 /24 203.31.7.0 – 203.31.7.255 AS4764 1
352 203.31.23.0/24 /24 203.31.23.0 – 203.31.23.255 AS4764 1
353 203.31.96.0/24 /24 203.31.96.0 – 203.31.96.255 AS4764 1
354 203.32.71.0/24 /24 203.32.71.0 – 203.32.71.255 AS4764 1
355 203.33.60.0/23 /23 203.33.60.0 – 203.33.61.255 AS4764 1
356 203.34.114.0/24 /24 203.34.114.0 – 203.34.114.255 AS4764 1
357 203.34.244.0/24 /24 203.34.244.0 – 203.34.244.255 AS4764 1
358 203.55.174.0/23 /23 203.55.174.0 – 203.55.175.255 AS4764 1
359 203.56.37.0/24 /24 203.56.37.0 – 203.56.37.255 AS4764 1
360 203.56.226.0/24 /24 203.56.226.0 – 203.56.226.255 AS4764 1
361 203.62.184.0/22 /22 203.62.184.0 – 203.62.187.255 AS4764 1
362 203.62.187.0/24 /24 203.62.187.0 – 203.62.187.255 AS4764 1
363 203.114.76.0/22 /22 203.114.76.0 – 203.114.79.255 AS4764 1
364 203.129.16.0/20 /20 203.129.16.0 – 203.129.31.255 AS4764 1
365 203.129.16.0/21 /21 203.129.16.0 – 203.129.23.255 AS4764 1
366 203.129.16.0/22 /22 203.129.16.0 – 203.129.19.255 AS4764 1
367 203.129.20.0/22 /22 203.129.20.0 – 203.129.23.255 AS4764 1
368 203.129.24.0/21 /21 203.129.24.0 – 203.129.31.255 AS4764 1
369 203.129.24.0/23 /23 203.129.24.0 – 203.129.25.255 AS4764 1
370 203.129.28.0/22 /22 203.129.28.0 – 203.129.31.255 AS4764 1
371 203.129.28.0/23 /23 203.129.28.0 – 203.129.29.255 AS4764 1
372 203.129.30.0/23 /23 203.129.30.0 – 203.129.31.255 AS4764 1
373 216.151.45.0/24 /24 216.151.45.0 – 216.151.45.255 AS4764 1