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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 68 IPv4 prefixes · ASN: AS15321 · showing 1–68
# Prefix ↑ Mask Range Origin ASN MOAS
1 67.223.128.0/20 /20 67.223.128.0 – 67.223.143.255 AS15321 1
2 67.223.144.0/20 /20 67.223.144.0 – 67.223.159.255 AS15321 1
3 72.0.240.0/20 /20 72.0.240.0 – 72.0.255.255 AS15321 1
4 162.247.20.0/22 /22 162.247.20.0 – 162.247.23.255 AS15321 1
5 173.237.240.0/20 /20 173.237.240.0 – 173.237.255.255 AS15321 1
6 192.250.16.0/24 /24 192.250.16.0 – 192.250.16.255 AS15321 1
7 192.250.17.0/24 /24 192.250.17.0 – 192.250.17.255 AS15321 1
8 192.250.18.0/24 /24 192.250.18.0 – 192.250.18.255 AS15321 1
9 192.250.19.0/24 /24 192.250.19.0 – 192.250.19.255 AS15321 1
10 198.37.160.0/20 /20 198.37.160.0 – 198.37.175.255 AS15321 1
11 198.37.168.0/24 /24 198.37.168.0 – 198.37.168.255 AS15321 1
12 198.37.176.0/20 /20 198.37.176.0 – 198.37.191.255 AS15321 1
13 199.167.160.0/21 /21 199.167.160.0 – 199.167.167.255 AS15321 1
14 204.19.246.0/24 /24 204.19.246.0 – 204.19.246.255 AS15321 1
15 207.164.54.0/24 /24 207.164.54.0 – 207.164.54.255 AS15321 1
16 207.164.92.0/23 /23 207.164.92.0 – 207.164.93.255 AS15321 1
17 207.164.94.0/24 /24 207.164.94.0 – 207.164.94.255 AS15321 1
18 207.164.96.0/21 /21 207.164.96.0 – 207.164.103.255 AS15321 1
19 207.164.104.0/24 /24 207.164.104.0 – 207.164.104.255 AS15321 1
20 207.164.105.0/24 /24 207.164.105.0 – 207.164.105.255 AS15321 1
21 207.164.106.0/24 /24 207.164.106.0 – 207.164.106.255 AS15321 1
22 207.164.108.0/22 /22 207.164.108.0 – 207.164.111.255 AS15321 1
23 207.164.112.0/22 /22 207.164.112.0 – 207.164.115.255 AS15321 1
24 207.164.117.0/24 /24 207.164.117.0 – 207.164.117.255 AS15321 1
25 207.164.118.0/23 /23 207.164.118.0 – 207.164.119.255 AS15321 1
26 207.164.120.0/22 /22 207.164.120.0 – 207.164.123.255 AS15321 1
27 207.164.120.0/24 /24 207.164.120.0 – 207.164.120.255 AS15321 1
28 207.164.121.0/24 /24 207.164.121.0 – 207.164.121.255 AS15321 1
29 207.164.122.0/24 /24 207.164.122.0 – 207.164.122.255 AS15321 1
30 207.164.123.0/24 /24 207.164.123.0 – 207.164.123.255 AS15321 1
31 207.164.154.0/24 /24 207.164.154.0 – 207.164.154.255 AS15321 1
32 207.164.156.0/23 /23 207.164.156.0 – 207.164.157.255 AS15321 1
33 207.164.188.0/23 /23 207.164.188.0 – 207.164.189.255 AS15321 1
34 207.164.196.0/23 /23 207.164.196.0 – 207.164.197.255 AS15321 1
35 207.164.227.0/24 /24 207.164.227.0 – 207.164.227.255 AS15321 1
36 207.164.228.0/23 /23 207.164.228.0 – 207.164.229.255 AS15321 1
37 207.164.232.0/24 /24 207.164.232.0 – 207.164.232.255 AS15321 1
38 207.164.237.0/24 /24 207.164.237.0 – 207.164.237.255 AS15321 1
39 207.164.238.0/23 /23 207.164.238.0 – 207.164.239.255 AS15321 1
40 207.164.246.0/23 /23 207.164.246.0 – 207.164.247.255 AS15321 1
41 207.236.111.0/24 /24 207.236.111.0 – 207.236.111.255 AS15321 1
42 207.236.112.0/24 /24 207.236.112.0 – 207.236.112.255 AS15321 1
43 207.236.114.0/24 /24 207.236.114.0 – 207.236.114.255 AS15321 1
44 207.236.120.0/24 /24 207.236.120.0 – 207.236.120.255 AS15321 1
45 207.236.122.0/24 /24 207.236.122.0 – 207.236.122.255 AS15321 1
46 207.236.128.0/24 /24 207.236.128.0 – 207.236.128.255 AS15321 1
47 207.236.142.0/24 /24 207.236.142.0 – 207.236.142.255 AS15321 1
48 207.236.144.0/24 /24 207.236.144.0 – 207.236.144.255 AS15321 1
49 209.226.4.0/24 /24 209.226.4.0 – 209.226.4.255 AS15321 1
50 209.226.5.0/24 /24 209.226.5.0 – 209.226.5.255 AS15321 1
51 209.226.6.0/24 /24 209.226.6.0 – 209.226.6.255 AS15321 1
52 209.226.7.0/24 /24 209.226.7.0 – 209.226.7.255 AS15321 1
53 209.226.74.0/24 /24 209.226.74.0 – 209.226.74.255 AS15321 1
54 209.226.75.0/24 /24 209.226.75.0 – 209.226.75.255 AS15321 1
55 209.226.217.0/24 /24 209.226.217.0 – 209.226.217.255 AS15321 1
56 209.226.224.0/24 /24 209.226.224.0 – 209.226.224.255 AS15321 1
57 216.208.64.0/24 /24 216.208.64.0 – 216.208.64.255 AS15321 1
58 216.208.66.0/24 /24 216.208.66.0 – 216.208.66.255 AS15321 1
59 216.208.198.0/23 /23 216.208.198.0 – 216.208.199.255 AS15321 1
60 216.208.251.0/24 /24 216.208.251.0 – 216.208.251.255 AS15321 1
61 216.209.88.0/22 /22 216.209.88.0 – 216.209.91.255 AS15321 1
62 216.209.106.0/24 /24 216.209.106.0 – 216.209.106.255 AS15321 1
63 216.209.206.0/24 /24 216.209.206.0 – 216.209.206.255 AS15321 1
64 216.209.207.0/24 /24 216.209.207.0 – 216.209.207.255 AS15321 1
65 216.209.230.0/24 /24 216.209.230.0 – 216.209.230.255 AS15321 1
66 216.209.232.0/24 /24 216.209.232.0 – 216.209.232.255 AS15321 1
67 216.209.233.0/24 /24 216.209.233.0 – 216.209.233.255 AS15321 1
68 216.209.234.0/24 /24 216.209.234.0 – 216.209.234.255 AS15321 1