BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 53 IPv4 prefixes · ASN: AS25513 · showing 1–53
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.190.0.0/17 /17 37.190.0.0 – 37.190.127.255 AS25513 1
2 37.230.157.0/24 /24 37.230.157.0 – 37.230.157.255 AS25513 1
3 46.138.0.0/16 /16 46.138.0.0 – 46.138.255.255 AS25513 1
4 46.175.200.0/24 /24 46.175.200.0 – 46.175.200.255 AS25513 1
5 46.175.201.0/24 /24 46.175.201.0 – 46.175.201.255 AS25513 1
6 46.175.202.0/23 /23 46.175.202.0 – 46.175.203.255 AS25513 1
7 46.175.204.0/23 /23 46.175.204.0 – 46.175.205.255 AS25513 1
8 46.175.206.0/24 /24 46.175.206.0 – 46.175.206.255 AS25513 1
9 46.175.207.0/24 /24 46.175.207.0 – 46.175.207.255 AS25513 1
10 62.112.96.0/19 /19 62.112.96.0 – 62.112.127.255 AS25513 1
11 79.139.128.0/17 /17 79.139.128.0 – 79.139.255.255 AS25513 1
12 79.139.128.0/22 /22 79.139.128.0 – 79.139.131.255 AS25513 1
13 79.139.132.0/22 /22 79.139.132.0 – 79.139.135.255 AS25513 1
14 79.139.136.0/22 /22 79.139.136.0 – 79.139.139.255 AS25513 1
15 79.139.140.0/22 /22 79.139.140.0 – 79.139.143.255 AS25513 1
16 79.139.176.0/22 /22 79.139.176.0 – 79.139.179.255 AS25513 1
17 79.139.180.0/22 /22 79.139.180.0 – 79.139.183.255 AS25513 1
18 79.139.184.0/22 /22 79.139.184.0 – 79.139.187.255 AS25513 1
19 79.143.0.0/20 /20 79.143.0.0 – 79.143.15.255 AS25513 1
20 80.255.16.0/20 /20 80.255.16.0 – 80.255.31.255 AS25513 1
21 81.1.128.0/18 /18 81.1.128.0 – 81.1.191.255 AS25513 1
22 91.202.84.0/22 /22 91.202.84.0 – 91.202.87.255 AS25513 1
23 91.220.188.0/24 /24 91.220.188.0 – 91.220.188.255 AS25513 1
24 94.29.0.0/17 /17 94.29.0.0 – 94.29.127.255 AS25513 1
25 94.45.0.0/19 /19 94.45.0.0 – 94.45.31.255 AS25513 1
26 94.139.96.0/19 /19 94.139.96.0 – 94.139.127.255 AS25513 1
27 94.139.96.0/20 /20 94.139.96.0 – 94.139.111.255 AS25513 1
28 94.139.112.0/21 /21 94.139.112.0 – 94.139.119.255 AS25513 1
29 95.165.0.0/16 /16 95.165.0.0 – 95.165.255.255 AS25513 1
30 109.252.0.0/16 /16 109.252.0.0 – 109.252.255.255 AS25513 1
31 128.0.128.0/20 /20 128.0.128.0 – 128.0.143.255 AS25513 1
32 158.255.128.0/18 /18 158.255.128.0 – 158.255.191.255 AS25513 1
33 178.170.246.0/24 /24 178.170.246.0 – 178.170.246.255 AS25513 1
34 185.2.124.0/23 /23 185.2.124.0 – 185.2.125.255 AS25513 1
35 194.135.4.0/22 /22 194.135.4.0 – 194.135.7.255 AS25513 1
36 194.135.8.0/21 /21 194.135.8.0 – 194.135.15.255 AS25513 1
37 194.135.40.0/22 /22 194.135.40.0 – 194.135.43.255 AS25513 1
38 194.135.52.0/22 /22 194.135.52.0 – 194.135.55.255 AS25513 1
39 194.135.60.0/22 /22 194.135.60.0 – 194.135.63.255 AS25513 1
40 194.135.64.0/21 /21 194.135.64.0 – 194.135.71.255 AS25513 1
41 194.135.72.0/22 /22 194.135.72.0 – 194.135.75.255 AS25513 1
42 194.135.96.0/22 /22 194.135.96.0 – 194.135.99.255 AS25513 1
43 194.135.108.0/22 /22 194.135.108.0 – 194.135.111.255 AS25513 1
44 194.135.112.0/22 /22 194.135.112.0 – 194.135.115.255 AS25513 1
45 194.135.120.0/22 /22 194.135.120.0 – 194.135.123.255 AS25513 1
46 194.135.208.0/20 /20 194.135.208.0 – 194.135.223.255 AS25513 1
47 194.135.224.0/20 /20 194.135.224.0 – 194.135.239.255 AS25513 1
48 194.135.240.0/21 /21 194.135.240.0 – 194.135.247.255 AS25513 1
49 194.165.20.0/23 /23 194.165.20.0 – 194.165.21.255 AS25513 1
50 194.226.19.0/24 /24 194.226.19.0 – 194.226.19.255 AS25513 1
51 195.9.0.0/16 /16 195.9.0.0 – 195.9.255.255 AS25513 1
52 217.26.0.0/20 /20 217.26.0.0 – 217.26.15.255 AS25513 1
53 217.112.16.0/20 /20 217.112.16.0 – 217.112.31.255 AS25513 1