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 45 IPv4 prefixes · ASN: AS206206 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.156.104.0/24 /24 37.156.104.0 – 37.156.104.255 AS206206 1
2 37.156.105.0/24 /24 37.156.105.0 – 37.156.105.255 AS206206 1
3 37.156.106.0/24 /24 37.156.106.0 – 37.156.106.255 AS206206 1
4 37.156.107.0/24 /24 37.156.107.0 – 37.156.107.255 AS206206 1
5 150.251.176.0/23 /23 150.251.176.0 – 150.251.177.255 AS206206 1
6 150.251.178.0/23 /23 150.251.178.0 – 150.251.179.255 AS206206 1
7 185.24.60.0/23 /23 185.24.60.0 – 185.24.61.255 AS206206 1
8 185.24.60.0/24 /24 185.24.60.0 – 185.24.60.255 AS206206 1
9 185.24.61.0/24 /24 185.24.61.0 – 185.24.61.255 AS206206 1
10 185.24.62.0/24 /24 185.24.62.0 – 185.24.62.255 AS206206 1
11 185.24.63.0/24 /24 185.24.63.0 – 185.24.63.255 AS206206 1
12 185.106.28.0/23 /23 185.106.28.0 – 185.106.29.255 AS206206 1
13 185.106.28.0/24 /24 185.106.28.0 – 185.106.28.255 AS206206 1
14 185.106.29.0/24 /24 185.106.29.0 – 185.106.29.255 AS206206 1
15 185.106.30.0/23 /23 185.106.30.0 – 185.106.31.255 AS206206 1
16 185.106.30.0/24 /24 185.106.30.0 – 185.106.30.255 AS206206 1
17 185.106.31.0/24 /24 185.106.31.0 – 185.106.31.255 AS206206 1
18 185.136.148.0/23 /23 185.136.148.0 – 185.136.149.255 AS206206 1
19 185.136.150.0/24 /24 185.136.150.0 – 185.136.150.255 AS206206 1
20 185.136.151.0/24 /24 185.136.151.0 – 185.136.151.255 AS206206 1
21 185.187.76.0/23 /23 185.187.76.0 – 185.187.77.255 AS206206 1
22 185.187.78.0/23 /23 185.187.78.0 – 185.187.79.255 AS206206 1
23 185.244.152.0/23 /23 185.244.152.0 – 185.244.153.255 AS206206 1
24 185.244.152.0/24 /24 185.244.152.0 – 185.244.152.255 AS206206 1
25 185.244.153.0/24 /24 185.244.153.0 – 185.244.153.255 AS206206 1
26 185.244.154.0/23 /23 185.244.154.0 – 185.244.155.255 AS206206 1
27 185.244.154.0/24 /24 185.244.154.0 – 185.244.154.255 AS206206 1
28 185.244.155.0/24 /24 185.244.155.0 – 185.244.155.255 AS206206 1
29 212.237.112.0/23 /23 212.237.112.0 – 212.237.113.255 AS206206 1
30 212.237.114.0/23 /23 212.237.114.0 – 212.237.115.255 AS206206 1
31 212.237.115.0/24 /24 212.237.115.0 – 212.237.115.255 AS206206 1
32 212.237.116.0/24 /24 212.237.116.0 – 212.237.116.255 AS206206 1
33 212.237.117.0/24 /24 212.237.117.0 – 212.237.117.255 AS206206 1
34 212.237.118.0/24 /24 212.237.118.0 – 212.237.118.255 AS206206 1
35 212.237.119.0/24 /24 212.237.119.0 – 212.237.119.255 AS206206 1
36 212.237.120.0/23 /23 212.237.120.0 – 212.237.121.255 AS206206 1
37 212.237.120.0/24 /24 212.237.120.0 – 212.237.120.255 AS206206 1
38 212.237.121.0/24 /24 212.237.121.0 – 212.237.121.255 AS206206 1
39 212.237.122.0/23 /23 212.237.122.0 – 212.237.123.255 AS206206 1
40 212.237.122.0/24 /24 212.237.122.0 – 212.237.122.255 AS206206 1
41 212.237.123.0/24 /24 212.237.123.0 – 212.237.123.255 AS206206 1
42 212.237.124.0/22 /22 212.237.124.0 – 212.237.127.255 AS206206 1
43 212.237.127.0/24 /24 212.237.127.0 – 212.237.127.255 AS206206 1
44 213.32.252.0/23 /23 213.32.252.0 – 213.32.253.255 AS206206 1
45 213.32.254.0/23 /23 213.32.254.0 – 213.32.255.255 AS206206 1