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BGP Full View — RIPE RIS RRC00data as of 2026-09-21 13:50

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
1 158 271
IPv4 origin ASNs
79 182
IPv4 MOAS
6 351
IPv6 prefixes
266 144
IPv6 origin ASNs
37 392
IPv6 MOAS
1 045

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 2 194
287 571 968
/16 13 983
916 389 888
/17 8 698
285 016 064
/18 14 031
229 883 904
/19 26 752
219 152 384
/20 48 505
198 676 480
/21 56 952
116 637 696
/22 118 348
121 188 352
/23 121 174
62 041 088
/24 739 785
189 384 960
Total 1 152 692 4 325 684 480
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 134 336 addr 73.04%
Not announced 1 157 832 960 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 190 912 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.27%
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 50
838 860 800
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 829
3 056 074 752
/30 752
197 132 288
/31 389
50 987 008
/32 27 296
1 788 870 656
/33 6 039
197 885 952
/34 5 666
92 831 744
/35 1 979
16 211 968
/36 10 064
41 222 144
/37 1 409
2 885 632
/38 2 810
2 877 440
/39 1 885
965 120
/40 24 624
6 303 744
/41 1 829
234 112
/42 3 099
198 336
/43 1 473
47 136
/44 27 121
433 936
/45 4 933
39 464
/46 6 609
26 436
/47 9 637
19 274
/48 122 174
122 174
Total 265 922 4 414 616 786 020
IPv4 (1 158 271) IPv6 (266 144)
Reset
Found 47 IPv4 prefixes · ASN: AS19212 · showing 1–47
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.213.31.0/24 /24 209.213.31.0 – 209.213.31.255 AS19212 1
2 209.213.30.0/24 /24 209.213.30.0 – 209.213.30.255 AS19212 1
3 209.213.29.0/24 /24 209.213.29.0 – 209.213.29.255 AS19212 1
4 209.213.28.0/24 /24 209.213.28.0 – 209.213.28.255 AS19212 1
5 209.213.27.0/24 /24 209.213.27.0 – 209.213.27.255 AS19212 1
6 209.213.26.0/24 /24 209.213.26.0 – 209.213.26.255 AS19212 1
7 209.213.25.0/24 /24 209.213.25.0 – 209.213.25.255 AS19212 1
8 209.213.24.0/24 /24 209.213.24.0 – 209.213.24.255 AS19212 1
9 209.213.23.0/24 /24 209.213.23.0 – 209.213.23.255 AS19212 1
10 209.213.22.0/24 /24 209.213.22.0 – 209.213.22.255 AS19212 1
11 209.213.21.0/24 /24 209.213.21.0 – 209.213.21.255 AS19212 1
12 209.213.20.0/24 /24 209.213.20.0 – 209.213.20.255 AS19212 1
13 209.213.19.0/24 /24 209.213.19.0 – 209.213.19.255 AS19212 1
14 209.213.18.0/24 /24 209.213.18.0 – 209.213.18.255 AS19212 1
15 209.213.17.0/24 /24 209.213.17.0 – 209.213.17.255 AS19212 1
16 209.213.16.0/24 /24 209.213.16.0 – 209.213.16.255 AS19212 1
17 207.144.59.0/24 /24 207.144.59.0 – 207.144.59.255 AS19212 1
18 207.144.58.0/24 /24 207.144.58.0 – 207.144.58.255 AS19212 1
19 206.74.236.0/24 /24 206.74.236.0 – 206.74.236.255 AS19212 1
20 206.74.34.0/24 /24 206.74.34.0 – 206.74.34.255 AS19212 1
21 206.74.27.0/24 /24 206.74.27.0 – 206.74.27.255 AS19212 1
22 204.116.139.0/24 /24 204.116.139.0 – 204.116.139.255 AS19212 1
23 204.116.130.0/24 /24 204.116.130.0 – 204.116.130.255 AS19212 1
24 204.116.129.0/24 /24 204.116.129.0 – 204.116.129.255 AS19212 1
25 204.116.13.0/24 /24 204.116.13.0 – 204.116.13.255 AS19212 1
26 165.166.87.0/24 /24 165.166.87.0 – 165.166.87.255 AS19212 1
27 67.231.175.0/24 /24 67.231.175.0 – 67.231.175.255 AS19212 1
28 67.231.174.0/24 /24 67.231.174.0 – 67.231.174.255 AS19212 1
29 67.231.173.0/24 /24 67.231.173.0 – 67.231.173.255 AS19212 1
30 67.231.172.0/24 /24 67.231.172.0 – 67.231.172.255 AS19212 1
31 67.231.171.0/24 /24 67.231.171.0 – 67.231.171.255 AS19212 1
32 67.231.170.0/24 /24 67.231.170.0 – 67.231.170.255 AS19212 1
33 67.231.169.0/24 /24 67.231.169.0 – 67.231.169.255 AS19212 1
34 67.231.168.0/24 /24 67.231.168.0 – 67.231.168.255 AS19212 1
35 67.231.167.0/24 /24 67.231.167.0 – 67.231.167.255 AS19212 1
36 67.231.166.0/24 /24 67.231.166.0 – 67.231.166.255 AS19212 1
37 67.231.165.0/24 /24 67.231.165.0 – 67.231.165.255 AS19212 1
38 67.231.164.0/24 /24 67.231.164.0 – 67.231.164.255 AS19212 1
39 67.231.163.0/24 /24 67.231.163.0 – 67.231.163.255 AS19212 1
40 67.231.162.0/24 /24 67.231.162.0 – 67.231.162.255 AS19212 1
41 67.231.161.0/24 /24 67.231.161.0 – 67.231.161.255 AS19212 1
42 67.231.160.0/24 /24 67.231.160.0 – 67.231.160.255 AS19212 1
43 64.53.107.0/24 /24 64.53.107.0 – 64.53.107.255 AS19212 1
44 64.53.75.0/24 /24 64.53.75.0 – 64.53.75.255 AS19212 1
45 64.53.74.0/24 /24 64.53.74.0 – 64.53.74.255 AS19212 1
46 64.53.73.0/24 /24 64.53.73.0 – 64.53.73.255 AS19212 1
47 64.53.72.0/24 /24 64.53.72.0 – 64.53.72.255 AS19212 1