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 81 IPv4 prefixes · ASN: AS5432 · showing 1–81
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.61.4.0/22 /22 23.61.4.0 – 23.61.7.255 AS5432 1
2 37.62.0.0/16 /16 37.62.0.0 – 37.62.255.255 AS5432 1
3 37.184.0.0/15 /15 37.184.0.0 – 37.185.255.255 AS5432 1
4 46.178.0.0/15 /15 46.178.0.0 – 46.179.255.255 AS5432 1
5 62.4.128.0/17 /17 62.4.128.0 – 62.4.255.255 AS5432 1
6 62.235.0.0/16 /16 62.235.0.0 – 62.235.255.255 AS5432 1
7 80.200.0.0/15 /15 80.200.0.0 – 80.201.255.255 AS5432 1
8 80.200.0.0/16 /16 80.200.0.0 – 80.200.255.255 AS5432 1
9 80.201.0.0/16 /16 80.201.0.0 – 80.201.255.255 AS5432 1
10 80.236.128.0/17 /17 80.236.128.0 – 80.236.255.255 AS5432 1
11 81.11.128.0/17 /17 81.11.128.0 – 81.11.255.255 AS5432 1
12 81.169.0.0/17 /17 81.169.0.0 – 81.169.127.255 AS5432 1
13 81.240.0.0/14 /14 81.240.0.0 – 81.243.255.255 AS5432 1
14 81.240.0.0/16 /16 81.240.0.0 – 81.240.255.255 AS5432 1
15 81.241.0.0/16 /16 81.241.0.0 – 81.241.255.255 AS5432 1
16 81.242.0.0/16 /16 81.242.0.0 – 81.242.255.255 AS5432 1
17 81.243.0.0/16 /16 81.243.0.0 – 81.243.255.255 AS5432 1
18 81.244.0.0/14 /14 81.244.0.0 – 81.247.255.255 AS5432 1
19 81.244.0.0/16 /16 81.244.0.0 – 81.244.255.255 AS5432 1
20 81.245.0.0/16 /16 81.245.0.0 – 81.245.255.255 AS5432 1
21 81.246.0.0/16 /16 81.246.0.0 – 81.246.255.255 AS5432 1
22 81.247.0.0/16 /16 81.247.0.0 – 81.247.255.255 AS5432 1
23 83.134.0.0/16 /16 83.134.0.0 – 83.134.255.255 AS5432 1
24 87.64.0.0/14 /14 87.64.0.0 – 87.67.255.255 AS5432 1
25 87.64.0.0/16 /16 87.64.0.0 – 87.64.255.255 AS5432 1
26 87.65.0.0/16 /16 87.65.0.0 – 87.65.255.255 AS5432 1
27 87.66.0.0/16 /16 87.66.0.0 – 87.66.255.255 AS5432 1
28 87.67.0.0/16 /16 87.67.0.0 – 87.67.255.255 AS5432 1
29 88.197.128.0/17 /17 88.197.128.0 – 88.197.255.255 AS5432 1
30 91.176.0.0/14 /14 91.176.0.0 – 91.179.255.255 AS5432 1
31 91.176.0.0/16 /16 91.176.0.0 – 91.176.255.255 AS5432 1
32 91.177.0.0/16 /16 91.177.0.0 – 91.177.255.255 AS5432 1
33 91.178.0.0/16 /16 91.178.0.0 – 91.178.255.255 AS5432 1
34 91.179.0.0/16 /16 91.179.0.0 – 91.179.255.255 AS5432 1
35 91.180.0.0/14 /14 91.180.0.0 – 91.183.255.255 AS5432 1
36 91.180.0.0/16 /16 91.180.0.0 – 91.180.255.255 AS5432 1
37 91.181.0.0/16 /16 91.181.0.0 – 91.181.255.255 AS5432 1
38 91.182.0.0/16 /16 91.182.0.0 – 91.182.255.255 AS5432 1
39 91.183.0.0/16 /16 91.183.0.0 – 91.183.255.255 AS5432 1
40 92.48.128.0/18 /18 92.48.128.0 – 92.48.191.255 AS5432 1
41 109.128.0.0/14 /14 109.128.0.0 – 109.131.255.255 AS5432 1
42 109.128.0.0/16 /16 109.128.0.0 – 109.128.255.255 AS5432 1
43 109.129.0.0/16 /16 109.129.0.0 – 109.129.255.255 AS5432 1
44 109.130.0.0/16 /16 109.130.0.0 – 109.130.255.255 AS5432 1
45 109.131.0.0/16 /16 109.131.0.0 – 109.131.255.255 AS5432 1
46 109.132.0.0/14 /14 109.132.0.0 – 109.135.255.255 AS5432 1
47 109.132.0.0/16 /16 109.132.0.0 – 109.132.255.255 AS5432 1
48 109.133.0.0/16 /16 109.133.0.0 – 109.133.255.255 AS5432 1
49 109.134.0.0/16 /16 109.134.0.0 – 109.134.255.255 AS5432 1
50 109.135.0.0/16 /16 109.135.0.0 – 109.135.255.255 AS5432 1
51 109.136.0.0/14 /14 109.136.0.0 – 109.139.255.255 AS5432 1
52 109.136.0.0/16 /16 109.136.0.0 – 109.136.255.255 AS5432 1
53 109.137.0.0/16 /16 109.137.0.0 – 109.137.255.255 AS5432 1
54 109.138.0.0/16 /16 109.138.0.0 – 109.138.255.255 AS5432 1
55 109.139.0.0/16 /16 109.139.0.0 – 109.139.255.255 AS5432 1
56 109.140.0.0/14 /14 109.140.0.0 – 109.143.255.255 AS5432 1
57 109.140.0.0/16 /16 109.140.0.0 – 109.140.255.255 AS5432 1
58 109.141.0.0/16 /16 109.141.0.0 – 109.141.255.255 AS5432 1
59 109.142.0.0/16 /16 109.142.0.0 – 109.142.255.255 AS5432 1
60 109.143.0.0/16 /16 109.143.0.0 – 109.143.255.255 AS5432 1
61 178.144.0.0/15 /15 178.144.0.0 – 178.145.255.255 AS5432 1
62 188.5.0.0/16 /16 188.5.0.0 – 188.5.255.255 AS5432 1
63 193.74.0.0/16 /16 193.74.0.0 – 193.74.255.255 AS5432 1
64 193.75.128.0/17 /17 193.75.128.0 – 193.75.255.255 AS5432 1
65 193.91.96.0/19 /19 193.91.96.0 – 193.91.127.255 AS5432 1
66 193.121.0.0/16 /16 193.121.0.0 – 193.121.255.255 AS5432 1
67 194.78.0.0/16 /16 194.78.0.0 – 194.78.255.255 AS5432 1
68 194.119.224.0/19 /19 194.119.224.0 – 194.119.255.255 AS5432 1
69 195.0.0.0/17 /17 195.0.0.0 – 195.0.127.255 AS5432 1
70 195.13.0.0/19 /19 195.13.0.0 – 195.13.31.255 AS5432 1
71 195.74.192.0/19 /19 195.74.192.0 – 195.74.223.255 AS5432 1
72 195.95.0.0/17 /17 195.95.0.0 – 195.95.127.255 AS5432 1
73 195.207.0.0/16 /16 195.207.0.0 – 195.207.255.255 AS5432 1
74 195.238.0.0/19 /19 195.238.0.0 – 195.238.31.255 AS5432 1
75 212.233.0.0/19 /19 212.233.0.0 – 212.233.31.255 AS5432 1
76 212.239.128.0/17 /17 212.239.128.0 – 212.239.255.255 AS5432 1
77 213.49.0.0/16 /16 213.49.0.0 – 213.49.255.255 AS5432 1
78 213.137.157.0/24 /24 213.137.157.0 – 213.137.157.255 AS5432 1
79 213.177.128.0/19 /19 213.177.128.0 – 213.177.159.255 AS5432 1
80 213.181.32.0/19 /19 213.181.32.0 – 213.181.63.255 AS5432 1
81 217.136.0.0/16 /16 217.136.0.0 – 217.136.255.255 AS5432 1