← internet-registry.net · a module of the Internet address-space registry

BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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 →
thank you!
IPv4 prefixes
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
IPv6 MOAS
1 015

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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) 453 /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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 353 IPv4 prefixes · ASN: AS15774 · showing 301–353
# Prefix ↑ Mask Range Origin ASN MOAS
301 188.168.252.0/23 /23 188.168.252.0 – 188.168.253.255 AS15774 1
302 188.244.128.0/17 /17 188.244.128.0 – 188.244.255.255 AS15774 1
303 188.244.128.0/23 /23 188.244.128.0 – 188.244.129.255 AS15774 1
304 188.244.132.0/22 /22 188.244.132.0 – 188.244.135.255 AS15774 1
305 188.244.134.0/23 /23 188.244.134.0 – 188.244.135.255 AS15774 1
306 188.244.136.0/22 /22 188.244.136.0 – 188.244.139.255 AS15774 1
307 188.244.136.0/23 /23 188.244.136.0 – 188.244.137.255 AS15774 1
308 188.244.140.0/24 /24 188.244.140.0 – 188.244.140.255 AS15774 1
309 188.244.141.0/24 /24 188.244.141.0 – 188.244.141.255 AS15774 1
310 188.244.142.0/24 /24 188.244.142.0 – 188.244.142.255 AS15774 1
311 188.244.143.0/24 /24 188.244.143.0 – 188.244.143.255 AS15774 1
312 188.244.144.0/22 /22 188.244.144.0 – 188.244.147.255 AS15774 1
313 188.244.148.0/22 /22 188.244.148.0 – 188.244.151.255 AS15774 1
314 188.244.152.0/23 /23 188.244.152.0 – 188.244.153.255 AS15774 1
315 188.244.154.0/24 /24 188.244.154.0 – 188.244.154.255 AS15774 1
316 188.244.155.0/24 /24 188.244.155.0 – 188.244.155.255 AS15774 1
317 188.244.160.0/21 /21 188.244.160.0 – 188.244.167.255 AS15774 1
318 188.244.168.0/21 /21 188.244.168.0 – 188.244.175.255 AS15774 1
319 188.244.176.0/24 /24 188.244.176.0 – 188.244.176.255 AS15774 1
320 188.244.177.0/24 /24 188.244.177.0 – 188.244.177.255 AS15774 1
321 188.244.178.0/24 /24 188.244.178.0 – 188.244.178.255 AS15774 1
322 188.244.179.0/24 /24 188.244.179.0 – 188.244.179.255 AS15774 1
323 188.244.180.0/22 /22 188.244.180.0 – 188.244.183.255 AS15774 1
324 188.244.184.0/22 /22 188.244.184.0 – 188.244.187.255 AS15774 1
325 188.244.186.0/23 /23 188.244.186.0 – 188.244.187.255 AS15774 1
326 188.244.187.0/24 /24 188.244.187.0 – 188.244.187.255 AS15774 1
327 188.244.188.0/22 /22 188.244.188.0 – 188.244.191.255 AS15774 1
328 188.244.188.0/23 /23 188.244.188.0 – 188.244.189.255 AS15774 1
329 188.244.190.0/23 /23 188.244.190.0 – 188.244.191.255 AS15774 1
330 188.244.208.0/24 /24 188.244.208.0 – 188.244.208.255 AS15774 1
331 188.244.209.0/24 /24 188.244.209.0 – 188.244.209.255 AS15774 1
332 188.244.210.0/24 /24 188.244.210.0 – 188.244.210.255 AS15774 1
333 188.244.211.0/24 /24 188.244.211.0 – 188.244.211.255 AS15774 1
334 188.244.212.0/22 /22 188.244.212.0 – 188.244.215.255 AS15774 1
335 188.244.216.0/21 /21 188.244.216.0 – 188.244.223.255 AS15774 1
336 188.244.224.0/20 /20 188.244.224.0 – 188.244.239.255 AS15774 1
337 188.244.240.0/23 /23 188.244.240.0 – 188.244.241.255 AS15774 1
338 188.244.242.0/24 /24 188.244.242.0 – 188.244.242.255 AS15774 1
339 188.244.244.0/22 /22 188.244.244.0 – 188.244.247.255 AS15774 1
340 188.244.248.0/24 /24 188.244.248.0 – 188.244.248.255 AS15774 1
341 188.244.249.0/24 /24 188.244.249.0 – 188.244.249.255 AS15774 1
342 188.244.252.0/23 /23 188.244.252.0 – 188.244.253.255 AS15774 1
343 194.187.29.0/24 /24 194.187.29.0 – 194.187.29.255 AS15774 1
344 195.238.101.0/24 /24 195.238.101.0 – 195.238.101.255 AS15774 1
345 213.129.96.0/21 /21 213.129.96.0 – 213.129.103.255 AS15774 1
346 213.129.104.0/21 /21 213.129.104.0 – 213.129.111.255 AS15774 1
347 213.129.112.0/20 /20 213.129.112.0 – 213.129.127.255 AS15774 1
348 213.129.112.0/23 /23 213.129.112.0 – 213.129.113.255 AS15774 1
349 213.129.117.0/24 /24 213.129.117.0 – 213.129.117.255 AS15774 1
350 213.129.124.0/24 /24 213.129.124.0 – 213.129.124.255 AS15774 1
351 213.129.125.0/24 /24 213.129.125.0 – 213.129.125.255 AS15774 1
352 213.137.229.0/24 /24 213.137.229.0 – 213.137.229.255 AS15774 1
353 213.138.64.0/19 /19 213.138.64.0 – 213.138.95.255 AS15774 1