BGP Full View — RIPE RIS RRC00data as of 2026-06-10 02:42

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
1 130 842
IPv4 origin ASNs
78 482
IPv4 MOAS
6 671
IPv6 prefixes
259 001
IPv6 origin ASNs
36 692
IPv6 MOAS
1 153

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
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 161
283 246 592
/16 13 801
904 462 336
/17 8 701
285 114 368
/18 14 057
230 309 888
/19 26 640
218 234 880
/20 48 488
198 606 848
/21 55 287
113 227 776
/22 118 612
121 458 688
/23 118 263
60 550 656
/24 717 054
183 565 824
Total 1 125 319 4 288 033 792
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 971 648 addr 72.53%
Not announced 1 179 995 648 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.22%
↳ routable but not announced 587 386 112 addr 49.78%
    — of total IPv4 space 13.68%
    — of announceable space (total − tech/reserved) 15.87%
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) 388 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 383
2 822 242 304
/30 747
195 821 568
/31 353
46 268 416
/32 27 030
1 771 438 080
/33 5 733
187 858 944
/34 5 561
91 111 424
/35 1 956
16 023 552
/36 10 050
41 164 800
/37 1 389
2 844 672
/38 2 752
2 818 048
/39 1 854
949 248
/40 23 944
6 129 664
/41 1 725
220 800
/42 3 039
194 496
/43 1 477
47 264
/44 26 107
417 712
/45 4 561
36 488
/46 5 953
23 812
/47 9 131
18 262
/48 119 696
119 696
Total 258 721 4 413 846 995 202
IPv4 (1 130 842) IPv6 (259 001)
Reset
Found 349 IPv4 prefixes · ASN: AS3303 · showing 301–349
# Prefix ↑ Mask Range Origin ASN MOAS
301 194.147.55.0/24 /24 194.147.55.0 – 194.147.55.255 AS3303 1
302 194.147.70.0/24 /24 194.147.70.0 – 194.147.70.255 AS3303 1
303 194.147.102.0/23 /23 194.147.102.0 – 194.147.103.255 AS3303 1
304 194.147.132.0/24 /24 194.147.132.0 – 194.147.132.255 AS3303 1
305 194.147.134.0/23 /23 194.147.134.0 – 194.147.135.255 AS3303 1
306 194.147.141.0/24 /24 194.147.141.0 – 194.147.141.255 AS3303 1
307 194.147.234.0/24 /24 194.147.234.0 – 194.147.234.255 AS3303 1
308 194.147.235.0/24 /24 194.147.235.0 – 194.147.235.255 AS3303 1
309 194.147.236.0/24 /24 194.147.236.0 – 194.147.236.255 AS3303 1
310 194.147.237.0/24 /24 194.147.237.0 – 194.147.237.255 AS3303 1
311 194.147.240.0/24 /24 194.147.240.0 – 194.147.240.255 AS3303 1
312 194.169.219.0/24 /24 194.169.219.0 – 194.169.219.255 AS3303 1
313 194.209.0.0/16 /16 194.209.0.0 – 194.209.255.255 AS3303 1
314 195.8.108.0/24 /24 195.8.108.0 – 195.8.108.255 AS3303 1
315 195.35.121.0/24 /24 195.35.121.0 – 195.35.121.255 AS3303 1
316 195.62.86.0/23 /23 195.62.86.0 – 195.62.87.255 AS3303 1
317 195.65.0.0/16 /16 195.65.0.0 – 195.65.255.255 AS3303 1
318 195.95.148.0/24 /24 195.95.148.0 – 195.95.148.255 AS3303 1
319 195.144.32.0/19 /19 195.144.32.0 – 195.144.63.255 AS3303 1
320 195.176.128.0/19 /19 195.176.128.0 – 195.176.159.255 AS3303 1
321 195.176.192.0/19 /19 195.176.192.0 – 195.176.223.255 AS3303 1
322 195.186.0.0/16 /16 195.186.0.0 – 195.186.255.255 AS3303 1
323 195.186.8.0/24 /24 195.186.8.0 – 195.186.8.255 AS3303 1
324 195.186.126.0/24 /24 195.186.126.0 – 195.186.126.255 AS3303 1
325 195.250.44.0/24 /24 195.250.44.0 – 195.250.44.255 AS3303 1
326 199.58.0.0/24 /24 199.58.0.0 – 199.58.0.255 AS3303 1
327 204.154.58.0/24 /24 204.154.58.0 – 204.154.58.255 AS3303 1
328 204.154.59.0/24 /24 204.154.59.0 – 204.154.59.255 AS3303 1
329 212.41.192.0/19 /19 212.41.192.0 – 212.41.223.255 AS3303 1
330 212.41.192.0/20 /20 212.41.192.0 – 212.41.207.255 AS3303 1
331 212.41.208.0/20 /20 212.41.208.0 – 212.41.223.255 AS3303 1
332 212.90.192.0/19 /19 212.90.192.0 – 212.90.223.255 AS3303 1
333 212.90.192.0/20 /20 212.90.192.0 – 212.90.207.255 AS3303 1
334 212.90.208.0/20 /20 212.90.208.0 – 212.90.223.255 AS3303 1
335 212.117.96.0/19 /19 212.117.96.0 – 212.117.127.255 AS3303 1
336 212.243.0.0/16 /16 212.243.0.0 – 212.243.255.255 AS3303 1
337 213.3.0.0/16 /16 213.3.0.0 – 213.3.255.255 AS3303 1
338 213.3.0.0/17 /17 213.3.0.0 – 213.3.127.255 AS3303 1
339 213.3.128.0/17 /17 213.3.128.0 – 213.3.255.255 AS3303 1
340 213.180.160.0/19 /19 213.180.160.0 – 213.180.191.255 AS3303 1
341 213.180.160.0/20 /20 213.180.160.0 – 213.180.175.255 AS3303 1
342 213.180.176.0/20 /20 213.180.176.0 – 213.180.191.255 AS3303 1
343 213.200.192.0/18 /18 213.200.192.0 – 213.200.255.255 AS3303 1
344 213.200.192.0/19 /19 213.200.192.0 – 213.200.223.255 AS3303 1
345 213.200.224.0/19 /19 213.200.224.0 – 213.200.255.255 AS3303 1
346 217.11.32.0/20 /20 217.11.32.0 – 217.11.47.255 AS3303 1
347 217.11.32.0/21 /21 217.11.32.0 – 217.11.39.255 AS3303 1
348 217.11.40.0/21 /21 217.11.40.0 – 217.11.47.255 AS3303 1
349 217.192.0.0/15 /15 217.192.0.0 – 217.193.255.255 AS3303 1