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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 53 IPv4 prefixes · ASN: AS912 · showing 1–53
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.97.220.0/24 /24 209.97.220.0 – 209.97.220.255 AS912 1
2 209.97.209.0/24 /24 209.97.209.0 – 209.97.209.255 AS912 1
3 209.97.208.0/20 /20 209.97.208.0 – 209.97.223.255 AS912 1
4 209.97.207.0/24 /24 209.97.207.0 – 209.97.207.255 AS912 1
5 209.97.201.0/24 /24 209.97.201.0 – 209.97.201.255 AS912 1
6 209.97.192.0/20 /20 209.97.192.0 – 209.97.207.255 AS912 1
7 208.93.236.0/24 /24 208.93.236.0 – 208.93.236.255 AS912 1
8 208.93.232.0/21 /21 208.93.232.0 – 208.93.239.255 AS912 1
9 208.83.212.0/24 /24 208.83.212.0 – 208.83.212.255 AS912 1
10 208.83.208.0/24 /24 208.83.208.0 – 208.83.208.255 AS912 1
11 208.78.16.0/23 /23 208.78.16.0 – 208.78.17.255 AS912 1
12 208.78.16.0/22 /22 208.78.16.0 – 208.78.19.255 AS912, AS11342 2
13 208.66.0.0/24 /24 208.66.0.0 – 208.66.0.255 AS912 1
14 208.66.0.0/22 /22 208.66.0.0 – 208.66.3.255 AS912 1
15 207.54.126.0/24 /24 207.54.126.0 – 207.54.126.255 AS912 1
16 204.239.183.0/24 /24 204.239.183.0 – 204.239.183.255 AS912 1
17 204.235.105.0/24 /24 204.235.105.0 – 204.235.105.255 AS912 1
18 204.50.64.0/23 /23 204.50.64.0 – 204.50.65.255 AS912 1
19 199.188.70.0/24 /24 199.188.70.0 – 199.188.70.255 AS912 1
20 199.68.182.0/24 /24 199.68.182.0 – 199.68.182.255 AS912 1
21 199.68.181.0/24 /24 199.68.181.0 – 199.68.181.255 AS912 1
22 199.68.176.0/22 /22 199.68.176.0 – 199.68.179.255 AS912 1
23 199.7.232.0/24 /24 199.7.232.0 – 199.7.232.255 AS912 1
24 199.7.232.0/21 /21 199.7.232.0 – 199.7.239.255 AS912 1
25 198.73.23.0/24 /24 198.73.23.0 – 198.73.23.255 AS912 1
26 192.197.213.0/24 /24 192.197.213.0 – 192.197.213.255 AS912 1
27 192.197.212.0/24 /24 192.197.212.0 – 192.197.212.255 AS912 1
28 192.69.132.0/22 /22 192.69.132.0 – 192.69.135.255 AS912 1
29 185.156.186.0/23 /23 185.156.186.0 – 185.156.187.255 AS912 1
30 185.156.184.0/23 /23 185.156.184.0 – 185.156.185.255 AS912 1
31 185.156.184.0/22 /22 185.156.184.0 – 185.156.187.255 AS912, AS11342 2
32 173.212.191.0/24 /24 173.212.191.0 – 173.212.191.255 AS912 1
33 162.245.75.0/24 /24 162.245.75.0 – 162.245.75.255 AS912 1
34 162.213.8.0/22 /22 162.213.8.0 – 162.213.11.255 AS912 1
35 148.59.134.0/24 /24 148.59.134.0 – 148.59.134.255 AS912 1
36 74.122.131.0/24 /24 74.122.131.0 – 74.122.131.255 AS912 1
37 74.122.128.0/21 /21 74.122.128.0 – 74.122.135.255 AS912 1
38 74.117.143.0/24 /24 74.117.143.0 – 74.117.143.255 AS912 1
39 72.15.152.0/24 /24 72.15.152.0 – 72.15.152.255 AS912 1
40 72.15.152.0/21 /21 72.15.152.0 – 72.15.159.255 AS912 1
41 72.15.144.0/21 /21 72.15.144.0 – 72.15.151.255 AS912 1
42 69.10.144.0/20 /20 69.10.144.0 – 69.10.159.255 AS912 1
43 69.10.130.0/24 /24 69.10.130.0 – 69.10.130.255 AS912 1
44 69.10.128.0/20 /20 69.10.128.0 – 69.10.143.255 AS912 1
45 67.226.190.0/24 /24 67.226.190.0 – 67.226.190.255 AS912 1
46 67.21.192.0/24 /24 67.21.192.0 – 67.21.192.255 AS912 1
47 64.72.226.0/23 /23 64.72.226.0 – 64.72.227.255 AS912 1
48 64.72.224.0/24 /24 64.72.224.0 – 64.72.224.255 AS912 1
49 64.46.48.0/20 /20 64.46.48.0 – 64.46.63.255 AS912 1
50 64.46.32.0/20 /20 64.46.32.0 – 64.46.47.255 AS912 1
51 45.152.58.0/23 /23 45.152.58.0 – 45.152.59.255 AS912 1
52 45.152.56.0/23 /23 45.152.56.0 – 45.152.57.255 AS912 1
53 45.152.56.0/22 /22 45.152.56.0 – 45.152.59.255 AS912, AS11342 2