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 →
thank you!
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 355 IPv4 prefixes · ASN: AS63949 · showing 301–355
# Prefix ↓ Mask Range Origin ASN MOAS
301 50.116.27.100/32 /32 50.116.27.100 – 50.116.27.100 AS63949, AS20940 2
302 50.116.16.0/20 /20 50.116.16.0 – 50.116.31.255 AS63949 1
303 50.116.0.0/20 /20 50.116.0.0 – 50.116.15.255 AS63949 1
304 45.118.132.0/22 /22 45.118.132.0 – 45.118.135.255 AS63949 1
305 45.79.252.0/22 /22 45.79.252.0 – 45.79.255.255 AS63949 1
306 45.79.248.0/22 /22 45.79.248.0 – 45.79.251.255 AS63949 1
307 45.79.246.0/23 /23 45.79.246.0 – 45.79.247.255 AS63949 1
308 45.79.244.0/23 /23 45.79.244.0 – 45.79.245.255 AS63949 1
309 45.79.240.0/22 /22 45.79.240.0 – 45.79.243.255 AS63949 1
310 45.79.239.0/24 /24 45.79.239.0 – 45.79.239.255 AS63949 1
311 45.79.238.0/24 /24 45.79.238.0 – 45.79.238.255 AS63949 1
312 45.79.237.0/24 /24 45.79.237.0 – 45.79.237.255 AS63949 1
313 45.79.236.0/24 /24 45.79.236.0 – 45.79.236.255 AS63949 1
314 45.79.236.0/22 /22 45.79.236.0 – 45.79.239.255 AS63949 1
315 45.79.224.0/21 /21 45.79.224.0 – 45.79.231.255 AS63949 1
316 45.79.192.0/19 /19 45.79.192.0 – 45.79.223.255 AS63949 1
317 45.79.176.0/20 /20 45.79.176.0 – 45.79.191.255 AS63949 1
318 45.79.160.0/20 /20 45.79.160.0 – 45.79.175.255 AS63949 1
319 45.79.128.0/19 /19 45.79.128.0 – 45.79.159.255 AS63949 1
320 45.79.128.0/18 /18 45.79.128.0 – 45.79.191.255 AS63949 1
321 45.79.120.0/21 /21 45.79.120.0 – 45.79.127.255 AS63949 1
322 45.79.118.0/24 /24 45.79.118.0 – 45.79.118.255 AS63949 1
323 45.79.117.0/24 /24 45.79.117.0 – 45.79.117.255 AS63949 1
324 45.79.116.0/24 /24 45.79.116.0 – 45.79.116.255 AS63949 1
325 45.79.112.0/22 /22 45.79.112.0 – 45.79.115.255 AS63949 1
326 45.79.96.0/20 /20 45.79.96.0 – 45.79.111.255 AS63949 1
327 45.79.64.0/19 /19 45.79.64.0 – 45.79.95.255 AS63949 1
328 45.79.32.0/19 /19 45.79.32.0 – 45.79.63.255 AS63949 1
329 45.79.16.0/20 /20 45.79.16.0 – 45.79.31.255 AS63949 1
330 45.79.15.0/24 /24 45.79.15.0 – 45.79.15.255 AS63949 1
331 45.79.14.0/24 /24 45.79.14.0 – 45.79.14.255 AS63949 1
332 45.79.13.0/24 /24 45.79.13.0 – 45.79.13.255 AS63949 1
333 45.79.12.0/24 /24 45.79.12.0 – 45.79.12.255 AS63949 1
334 45.79.8.0/22 /22 45.79.8.0 – 45.79.11.255 AS63949 1
335 45.79.0.0/21 /21 45.79.0.0 – 45.79.7.255 AS63949 1
336 45.56.120.0/21 /21 45.56.120.0 – 45.56.127.255 AS63949 1
337 45.56.112.0/21 /21 45.56.112.0 – 45.56.119.255 AS63949 1
338 45.56.96.0/20 /20 45.56.96.0 – 45.56.111.255 AS63949 1
339 45.56.80.0/20 /20 45.56.80.0 – 45.56.95.255 AS63949 1
340 45.56.64.0/20 /20 45.56.64.0 – 45.56.79.255 AS63949 1
341 45.33.112.0/20 /20 45.33.112.0 – 45.33.127.255 AS63949 1
342 45.33.104.0/21 /21 45.33.104.0 – 45.33.111.255 AS63949 1
343 45.33.96.0/21 /21 45.33.96.0 – 45.33.103.255 AS63949 1
344 45.33.64.0/19 /19 45.33.64.0 – 45.33.95.255 AS63949 1
345 45.33.32.0/19 /19 45.33.32.0 – 45.33.63.255 AS63949 1
346 45.33.0.0/19 /19 45.33.0.0 – 45.33.31.255 AS63949 1
347 23.239.28.0/22 /22 23.239.28.0 – 23.239.31.255 AS63949 1
348 23.239.24.0/22 /22 23.239.24.0 – 23.239.27.255 AS63949 1
349 23.239.20.0/22 /22 23.239.20.0 – 23.239.23.255 AS63949 1
350 23.239.16.0/22 /22 23.239.16.0 – 23.239.19.255 AS63949 1
351 23.239.8.0/21 /21 23.239.8.0 – 23.239.15.255 AS63949 1
352 23.239.0.0/21 /21 23.239.0.0 – 23.239.7.255 AS63949 1
353 23.92.28.0/22 /22 23.92.28.0 – 23.92.31.255 AS63949 1
354 23.92.24.0/22 /22 23.92.24.0 – 23.92.27.255 AS63949 1
355 23.92.16.0/21 /21 23.92.16.0 – 23.92.23.255 AS63949 1