BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 101 IPv4 prefixes · ASN: AS50304 · showing 1–101
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.169.48.0/21 /21 31.169.48.0 – 31.169.55.255 AS50304 1
2 37.202.56.0/21 /21 37.202.56.0 – 37.202.63.255 AS50304 1
3 45.38.92.0/24 /24 45.38.92.0 – 45.38.92.255 AS50304 1
4 45.38.94.0/24 /24 45.38.94.0 – 45.38.94.255 AS50304 1
5 45.39.27.0/24 /24 45.39.27.0 – 45.39.27.255 AS50304 1
6 45.39.28.0/24 /24 45.39.28.0 – 45.39.28.255 AS50304 1
7 45.89.192.0/22 /22 45.89.192.0 – 45.89.195.255 AS50304 1
8 45.152.48.0/23 /23 45.152.48.0 – 45.152.49.255 AS50304 1
9 46.202.251.0/24 /24 46.202.251.0 – 46.202.251.255 AS50304 1
10 46.203.12.0/24 /24 46.203.12.0 – 46.203.12.255 AS50304 1
11 46.203.63.0/24 /24 46.203.63.0 – 46.203.63.255 AS50304 1
12 46.203.85.0/24 /24 46.203.85.0 – 46.203.85.255 AS50304 1
13 46.203.127.0/24 /24 46.203.127.0 – 46.203.127.255 AS50304 1
14 46.203.138.0/24 /24 46.203.138.0 – 46.203.138.255 AS50304 1
15 64.137.64.0/23 /23 64.137.64.0 – 64.137.65.255 AS50304 1
16 64.137.68.0/24 /24 64.137.68.0 – 64.137.68.255 AS50304 1
17 64.137.79.0/24 /24 64.137.79.0 – 64.137.79.255 AS50304 1
18 64.137.87.0/24 /24 64.137.87.0 – 64.137.87.255 AS50304 1
19 77.246.246.0/24 /24 77.246.246.0 – 77.246.246.255 AS50304, AS64516 2
20 78.128.75.0/24 /24 78.128.75.0 – 78.128.75.255 AS50304 1
21 86.111.48.0/23 /23 86.111.48.0 – 86.111.49.255 AS50304 1
22 89.221.242.0/24 /24 89.221.242.0 – 89.221.242.255 AS50304 1
23 89.221.244.0/23 /23 89.221.244.0 – 89.221.245.255 AS50304 1
24 89.221.246.0/24 /24 89.221.246.0 – 89.221.246.255 AS50304 1
25 91.90.40.0/21 /21 91.90.40.0 – 91.90.47.255 AS50304 1
26 91.90.42.0/28 /28 91.90.42.0 – 91.90.42.15 AS50304 1
27 91.199.193.0/24 /24 91.199.193.0 – 91.199.193.255 AS50304 1
28 91.205.184.0/22 /22 91.205.184.0 – 91.205.187.255 AS50304 1
29 91.205.184.132/31 /31 91.205.184.132 – 91.205.184.133 AS50304 1
30 91.220.196.0/24 /24 91.220.196.0 – 91.220.196.255 AS50304 1
31 91.227.248.0/22 /22 91.227.248.0 – 91.227.251.255 AS50304 1
32 91.227.250.0/24 /24 91.227.250.0 – 91.227.250.255 AS50304 1
33 91.227.251.0/24 /24 91.227.251.0 – 91.227.251.255 AS50304 1
34 91.229.142.0/23 /23 91.229.142.0 – 91.229.143.255 AS50304 1
35 91.247.228.0/22 /22 91.247.228.0 – 91.247.231.255 AS50304 1
36 94.124.74.0/24 /24 94.124.74.0 – 94.124.74.255 AS50304 1
37 104.143.252.0/24 /24 104.143.252.0 – 104.143.252.255 AS50304 1
38 104.239.52.0/23 /23 104.239.52.0 – 104.239.53.255 AS50304 1
39 104.250.204.0/22 /22 104.250.204.0 – 104.250.207.255 AS50304 1
40 104.252.78.0/24 /24 104.252.78.0 – 104.252.78.255 AS50304 1
41 104.253.82.0/24 /24 104.253.82.0 – 104.253.82.255 AS50304 1
42 134.90.144.0/21 /21 134.90.144.0 – 134.90.151.255 AS50304 1
43 134.90.146.0/24 /24 134.90.146.0 – 134.90.146.255 AS50304 1
44 134.90.148.0/24 /24 134.90.148.0 – 134.90.148.255 AS50304 1
45 148.135.252.0/24 /24 148.135.252.0 – 148.135.252.255 AS50304 1
46 154.29.24.0/24 /24 154.29.24.0 – 154.29.24.255 AS50304 1
47 154.29.25.0/24 /24 154.29.25.0 – 154.29.25.255 AS50304 1
48 154.36.85.0/24 /24 154.36.85.0 – 154.36.85.255 AS50304 1
49 172.84.182.0/24 /24 172.84.182.0 – 172.84.182.255 AS50304 1
50 172.84.183.0/24 /24 172.84.183.0 – 172.84.183.255 AS50304 1
51 172.102.222.0/23 /23 172.102.222.0 – 172.102.223.255 AS50304 1
52 172.102.222.0/24 /24 172.102.222.0 – 172.102.222.255 AS50304 1
53 172.102.223.0/24 /24 172.102.223.0 – 172.102.223.255 AS50304 1
54 176.125.232.0/22 /22 176.125.232.0 – 176.125.235.255 AS50304 1
55 176.125.233.192/28 /28 176.125.233.192 – 176.125.233.207 AS50304 1
56 178.255.144.0/21 /21 178.255.144.0 – 178.255.151.255 AS50304 1
57 181.214.3.0/24 /24 181.214.3.0 – 181.214.3.255 AS50304 1
58 181.214.15.0/24 /24 181.214.15.0 – 181.214.15.255 AS50304 1
59 181.214.19.0/24 /24 181.214.19.0 – 181.214.19.255 AS50304 1
60 181.214.28.0/24 /24 181.214.28.0 – 181.214.28.255 AS50304 1
61 181.214.32.0/24 /24 181.214.32.0 – 181.214.32.255 AS50304 1
62 185.12.56.0/22 /22 185.12.56.0 – 185.12.59.255 AS50304 1
63 185.12.72.0/22 /22 185.12.72.0 – 185.12.75.255 AS50304, AS64526 2
64 185.35.200.0/22 /22 185.35.200.0 – 185.35.203.255 AS50304 1
65 185.35.200.0/24 /24 185.35.200.0 – 185.35.200.255 AS50304 1
66 185.35.201.0/24 /24 185.35.201.0 – 185.35.201.255 AS50304 1
67 185.37.0.0/24 /24 185.37.0.0 – 185.37.0.255 AS50304 1
68 185.37.1.0/24 /24 185.37.1.0 – 185.37.1.255 AS50304 1
69 185.41.240.0/22 /22 185.41.240.0 – 185.41.243.255 AS50304 1
70 185.41.240.0/23 /23 185.41.240.0 – 185.41.241.255 AS50304 1
71 185.41.242.0/24 /24 185.41.242.0 – 185.41.242.255 AS50304 1
72 185.91.64.0/22 /22 185.91.64.0 – 185.91.67.255 AS50304 1
73 185.101.144.0/24 /24 185.101.144.0 – 185.101.144.255 AS50304 1
74 185.101.145.0/24 /24 185.101.145.0 – 185.101.145.255 AS50304 1
75 185.135.10.0/24 /24 185.135.10.0 – 185.135.10.255 AS50304 1
76 185.152.32.0/23 /23 185.152.32.0 – 185.152.33.255 AS50304 1
77 185.152.34.234/31 /31 185.152.34.234 – 185.152.34.235 AS50304 1
78 185.152.35.0/24 /24 185.152.35.0 – 185.152.35.255 AS50304 1
79 185.213.52.0/22 /22 185.213.52.0 – 185.213.55.255 AS50304 1
80 185.213.52.0/23 /23 185.213.52.0 – 185.213.53.255 AS50304 1
81 185.213.54.0/24 /24 185.213.54.0 – 185.213.54.255 AS50304 1
82 185.213.55.224/27 /27 185.213.55.224 – 185.213.55.255 AS50304 1
83 185.226.148.0/24 /24 185.226.148.0 – 185.226.148.255 AS50304 1
84 185.226.149.0/24 /24 185.226.149.0 – 185.226.149.255 AS50304 1
85 185.226.150.0/23 /23 185.226.150.0 – 185.226.151.255 AS50304 1
86 185.247.12.0/22 /22 185.247.12.0 – 185.247.15.255 AS50304 1
87 185.247.12.0/23 /23 185.247.12.0 – 185.247.13.255 AS50304, AS64525 2
88 185.247.15.0/24 /24 185.247.15.0 – 185.247.15.255 AS50304 1
89 193.27.45.0/24 /24 193.27.45.0 – 193.27.45.255 AS50304 1
90 193.28.1.0/24 /24 193.28.1.0 – 193.28.1.255 AS50304 1
91 193.28.4.0/24 /24 193.28.4.0 – 193.28.4.255 AS50304 1
92 193.58.250.0/24 /24 193.58.250.0 – 193.58.250.255 AS50304 1
93 193.138.6.0/23 /23 193.138.6.0 – 193.138.7.255 AS50304 1
94 193.138.6.0/24 /24 193.138.6.0 – 193.138.6.255 AS50304 1
95 193.138.7.0/24 /24 193.138.7.0 – 193.138.7.255 AS50304 1
96 193.138.7.16/28 /28 193.138.7.16 – 193.138.7.31 AS50304 1
97 194.127.198.0/23 /23 194.127.198.0 – 194.127.199.255 AS50304 1
98 194.127.199.0/24 /24 194.127.199.0 – 194.127.199.255 AS50304 1
99 195.35.109.0/24 /24 195.35.109.0 – 195.35.109.255 AS50304 1
100 195.64.118.0/24 /24 195.64.118.0 – 195.64.118.255 AS50304 1
101 213.163.240.0/23 /23 213.163.240.0 – 213.163.241.255 AS50304 1