BGP Full View — RIPE RIS RRC00data as of 2026-10-15 19:34

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
1 164 336
IPv4 origin ASNs
79 399
IPv4 MOAS
6 631
IPv6 prefixes
270 052
IPv6 origin ASNs
37 669
IPv6 MOAS
956

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 948
914 096 128
/17 8 649
283 410 432
/18 13 941
228 409 344
/19 26 708
218 791 936
/20 48 404
198 262 784
/21 57 248
117 243 904
/22 118 785
121 635 840
/23 121 807
62 365 184
/24 745 204
190 772 224
Total 1 159 136 4 314 568 192
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 949 376 addr 72.99%
Not announced 1 160 017 920 addr 27.01%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.09%
↳ routable but not announced 567 375 872 addr 48.91%
    — of total IPv4 space 13.21%
    — of announceable space (total − tech/reserved) 15.33%
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 5 872
3 078 619 136
/30 740
193 986 560
/31 389
50 987 008
/32 27 481
1 800 994 816
/33 6 076
199 098 368
/34 5 762
94 404 608
/35 2 016
16 515 072
/36 10 257
42 012 672
/37 1 426
2 920 448
/38 2 827
2 894 848
/39 1 892
968 704
/40 24 934
6 383 104
/41 1 911
244 608
/42 2 989
191 296
/43 1 480
47 360
/44 27 239
435 824
/45 4 958
39 664
/46 6 700
26 800
/47 9 761
19 522
/48 124 809
124 809
Total 269 825 4 414 672 254 875
IPv4 (1 164 336) IPv6 (270 052)
Reset
Found 47 IPv4 prefixes · ASN: AS60187 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.150.22.0/24 /24 5.150.22.0 – 5.150.22.255 AS60187 1
2 5.150.23.0/24 /24 5.150.23.0 – 5.150.23.255 AS60187 1
3 5.150.62.0/24 /24 5.150.62.0 – 5.150.62.255 AS60187 1
4 5.150.64.0/24 /24 5.150.64.0 – 5.150.64.255 AS60187 1
5 5.150.65.0/24 /24 5.150.65.0 – 5.150.65.255 AS60187 1
6 5.150.66.0/24 /24 5.150.66.0 – 5.150.66.255 AS60187 1
7 5.150.67.0/24 /24 5.150.67.0 – 5.150.67.255 AS60187 1
8 5.150.68.0/24 /24 5.150.68.0 – 5.150.68.255 AS60187 1
9 5.150.69.0/24 /24 5.150.69.0 – 5.150.69.255 AS60187 1
10 5.150.70.0/24 /24 5.150.70.0 – 5.150.70.255 AS60187 1
11 5.150.71.0/24 /24 5.150.71.0 – 5.150.71.255 AS60187 1
12 5.150.74.0/24 /24 5.150.74.0 – 5.150.74.255 AS60187 1
13 5.150.76.0/24 /24 5.150.76.0 – 5.150.76.255 AS60187 1
14 5.150.80.0/20 /20 5.150.80.0 – 5.150.95.255 AS60187 1
15 5.150.96.0/19 /19 5.150.96.0 – 5.150.127.255 AS60187 1
16 5.150.96.0/22 /22 5.150.96.0 – 5.150.99.255 AS60187 1
17 5.150.100.0/22 /22 5.150.100.0 – 5.150.103.255 AS60187 1
18 5.150.104.0/22 /22 5.150.104.0 – 5.150.107.255 AS60187 1
19 5.150.108.0/22 /22 5.150.108.0 – 5.150.111.255 AS60187 1
20 5.150.112.0/22 /22 5.150.112.0 – 5.150.115.255 AS60187 1
21 5.150.116.0/22 /22 5.150.116.0 – 5.150.119.255 AS60187 1
22 5.150.120.0/22 /22 5.150.120.0 – 5.150.123.255 AS60187 1
23 5.150.124.0/22 /22 5.150.124.0 – 5.150.127.255 AS60187 1
24 91.198.180.0/24 /24 91.198.180.0 – 91.198.180.255 AS60187 1
25 91.216.181.0/24 /24 91.216.181.0 – 91.216.181.255 AS60187 1
26 91.216.246.0/24 /24 91.216.246.0 – 91.216.246.255 AS60187 1
27 91.234.214.0/24 /24 91.234.214.0 – 91.234.214.255 AS60187 1
28 91.236.56.0/24 /24 91.236.56.0 – 91.236.56.255 AS60187 1
29 151.133.0.0/20 /20 151.133.0.0 – 151.133.15.255 AS60187 1
30 151.133.16.0/21 /21 151.133.16.0 – 151.133.23.255 AS60187 1
31 151.133.24.0/21 /21 151.133.24.0 – 151.133.31.255 AS60187 1
32 151.133.32.0/21 /21 151.133.32.0 – 151.133.39.255 AS60187 1
33 151.133.48.0/20 /20 151.133.48.0 – 151.133.63.255 AS60187 1
34 151.133.128.0/18 /18 151.133.128.0 – 151.133.191.255 AS60187 1
35 151.133.192.0/19 /19 151.133.192.0 – 151.133.223.255 AS60187 1
36 151.133.224.0/21 /21 151.133.224.0 – 151.133.231.255 AS60187 1
37 151.133.236.0/24 /24 151.133.236.0 – 151.133.236.255 AS60187 1
38 151.133.237.0/24 /24 151.133.237.0 – 151.133.237.255 AS60187 1
39 151.133.240.0/20 /20 151.133.240.0 – 151.133.255.255 AS60187 1
40 171.33.192.0/21 /21 171.33.192.0 – 171.33.199.255 AS60187 1
41 171.33.192.0/22 /22 171.33.192.0 – 171.33.195.255 AS60187 1
42 171.33.196.0/22 /22 171.33.196.0 – 171.33.199.255 AS60187 1
43 171.33.200.0/21 /21 171.33.200.0 – 171.33.207.255 AS60187 1
44 171.33.208.0/21 /21 171.33.208.0 – 171.33.215.255 AS60187 1
45 171.33.216.0/21 /21 171.33.216.0 – 171.33.223.255 AS60187 1
46 193.105.13.0/24 /24 193.105.13.0 – 193.105.13.255 AS60187 1
47 195.191.66.0/23 /23 195.191.66.0 – 195.191.67.255 AS60187 1