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BGP Full View — RIPE RIS RRC00data as of 2026-06-30 20:47

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
1 135 260
IPv4 origin ASNs
78 616
IPv4 MOAS
5 943
IPv6 prefixes
260 078
IPv6 origin ASNs
36 776
IPv6 MOAS
871

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 2 174
284 950 528
/16 13 906
911 343 616
/17 8 715
285 573 120
/18 14 064
230 424 576
/19 26 673
218 505 216
/20 48 603
199 077 888
/21 56 007
114 702 336
/22 118 665
121 512 960
/23 119 308
61 085 696
/24 719 421
184 171 776
Total 1 129 798 4 308 205 824
BGP /24 coverage of total IPv4 space
Announced in BGP 3 126 316 288 addr 72.79%
Not announced 1 168 651 008 addr 27.21%
↳ technical / special-use (not meant to be announced) 592 584 960 addr 50.71%
↳ routable but not announced 576 066 048 addr 49.29%
    — of total IPv4 space 13.41%
    — of announceable space (total − tech/reserved) 15.56%
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) 484 /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 5 516
2 891 972 608
/30 744
195 035 136
/31 361
47 316 992
/32 27 040
1 772 093 440
/33 5 809
190 349 312
/34 5 515
90 357 760
/35 1 945
15 933 440
/36 10 050
41 164 800
/37 1 417
2 902 016
/38 2 754
2 820 096
/39 1 859
951 808
/40 24 469
6 264 064
/41 1 770
226 560
/42 3 042
194 688
/43 1 476
47 232
/44 26 383
422 128
/45 4 573
36 584
/46 5 869
23 476
/47 9 117
18 234
/48 119 878
119 878
Total 259 868 4 413 952 002 060
IPv4 (1 135 260) IPv6 (260 078)
Reset
Found 59 IPv4 prefixes · ASN: AS206804 · showing 1–59
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.0.12.0/24 /24 37.0.12.0 – 37.0.12.255 AS206804 1
2 37.77.56.0/24 /24 37.77.56.0 – 37.77.56.255 AS206804 1
3 37.77.60.0/24 /24 37.77.60.0 – 37.77.60.255 AS206804 1
4 37.77.62.0/24 /24 37.77.62.0 – 37.77.62.255 AS206804 1
5 45.86.201.0/24 /24 45.86.201.0 – 45.86.201.255 AS206804 1
6 45.128.132.0/24 /24 45.128.132.0 – 45.128.132.255 AS206804 1
7 45.128.133.0/24 /24 45.128.133.0 – 45.128.133.255 AS206804 1
8 45.128.134.0/24 /24 45.128.134.0 – 45.128.134.255 AS206804 1
9 45.128.135.0/24 /24 45.128.135.0 – 45.128.135.255 AS206804 1
10 45.129.33.0/24 /24 45.129.33.0 – 45.129.33.255 AS206804 1
11 45.132.195.0/24 /24 45.132.195.0 – 45.132.195.255 AS206804 1
12 45.133.192.0/23 /23 45.133.192.0 – 45.133.193.255 AS206804 1
13 45.133.194.0/24 /24 45.133.194.0 – 45.133.194.255 AS206804 1
14 45.133.195.0/24 /24 45.133.195.0 – 45.133.195.255 AS206804 1
15 45.138.84.0/24 /24 45.138.84.0 – 45.138.84.255 AS206804 1
16 45.138.85.0/24 /24 45.138.85.0 – 45.138.85.255 AS206804 1
17 45.138.86.0/24 /24 45.138.86.0 – 45.138.86.255 AS206804 1
18 45.138.87.0/24 /24 45.138.87.0 – 45.138.87.255 AS206804 1
19 45.139.48.0/24 /24 45.139.48.0 – 45.139.48.255 AS206804 1
20 45.139.49.0/24 /24 45.139.49.0 – 45.139.49.255 AS206804 1
21 45.146.221.0/24 /24 45.146.221.0 – 45.146.221.255 AS206804 1
22 45.146.222.0/24 /24 45.146.222.0 – 45.146.222.255 AS206804 1
23 45.146.223.0/24 /24 45.146.223.0 – 45.146.223.255 AS206804 1
24 46.246.1.0/24 /24 46.246.1.0 – 46.246.1.255 AS206804 1
25 85.203.39.0/24 /24 85.203.39.0 – 85.203.39.255 AS206804 1
26 91.196.68.0/24 /24 91.196.68.0 – 91.196.68.255 AS206804 1
27 91.196.70.0/24 /24 91.196.70.0 – 91.196.70.255 AS206804 1
28 103.140.186.0/24 /24 103.140.186.0 – 103.140.186.255 AS206804 1
29 103.140.187.0/24 /24 103.140.187.0 – 103.140.187.255 AS206804 1
30 141.98.212.0/24 /24 141.98.212.0 – 141.98.212.255 AS206804 1
31 141.98.213.0/24 /24 141.98.213.0 – 141.98.213.255 AS206804 1
32 141.98.214.0/24 /24 141.98.214.0 – 141.98.214.255 AS206804 1
33 141.98.215.0/24 /24 141.98.215.0 – 141.98.215.255 AS206804 1
34 147.90.237.0/24 /24 147.90.237.0 – 147.90.237.255 AS206804 1
35 158.173.75.0/24 /24 158.173.75.0 – 158.173.75.255 AS206804 1
36 158.173.162.0/24 /24 158.173.162.0 – 158.173.162.255 AS206804 1
37 173.255.174.0/24 /24 173.255.174.0 – 173.255.174.255 AS206804 1
38 178.73.220.0/24 /24 178.73.220.0 – 178.73.220.255 AS206804 1
39 185.51.134.0/24 /24 185.51.134.0 – 185.51.134.255 AS206804 1
40 185.90.60.0/24 /24 185.90.60.0 – 185.90.60.255 AS206804 1
41 185.135.141.0/24 /24 185.135.141.0 – 185.135.141.255 AS206804 1
42 185.209.220.0/24 /24 185.209.220.0 – 185.209.220.255 AS206804 1
43 185.221.132.0/24 /24 185.221.132.0 – 185.221.132.255 AS206804 1
44 185.227.68.0/24 /24 185.227.68.0 – 185.227.68.255 AS206804 1
45 185.234.73.0/24 /24 185.234.73.0 – 185.234.73.255 AS206804 1
46 192.159.100.0/24 /24 192.159.100.0 – 192.159.100.255 AS206804 1
47 192.159.101.0/24 /24 192.159.101.0 – 192.159.101.255 AS206804 1
48 193.36.116.0/24 /24 193.36.116.0 – 193.36.116.255 AS206804 1
49 193.36.117.0/24 /24 193.36.117.0 – 193.36.117.255 AS206804 1
50 193.36.118.0/24 /24 193.36.118.0 – 193.36.118.255 AS206804 1
51 193.36.119.0/24 /24 193.36.119.0 – 193.36.119.255 AS206804 1
52 195.80.148.0/24 /24 195.80.148.0 – 195.80.148.255 AS206804 1
53 195.80.149.0/24 /24 195.80.149.0 – 195.80.149.255 AS206804 1
54 195.80.150.0/24 /24 195.80.150.0 – 195.80.150.255 AS206804 1
55 195.80.151.0/24 /24 195.80.151.0 – 195.80.151.255 AS206804 1
56 198.181.163.0/24 /24 198.181.163.0 – 198.181.163.255 AS206804 1
57 199.33.70.0/24 /24 199.33.70.0 – 199.33.70.255 AS206804 1
58 203.0.9.0/24 /24 203.0.9.0 – 203.0.9.255 AS206804 1
59 216.131.121.0/24 /24 216.131.121.0 – 216.131.121.255 AS206804 1