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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 49 IPv4 prefixes · ASN: AS912 · showing 1–49
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.152.56.0/22 /22 45.152.56.0 – 45.152.59.255 AS912 1
2 45.152.56.0/23 /23 45.152.56.0 – 45.152.57.255 AS912, AS11342 2
3 45.152.58.0/23 /23 45.152.58.0 – 45.152.59.255 AS912, AS11342 2
4 64.46.32.0/20 /20 64.46.32.0 – 64.46.47.255 AS912 1
5 64.46.48.0/20 /20 64.46.48.0 – 64.46.63.255 AS912 1
6 64.72.224.0/24 /24 64.72.224.0 – 64.72.224.255 AS912 1
7 64.72.226.0/23 /23 64.72.226.0 – 64.72.227.255 AS912 1
8 67.21.192.0/24 /24 67.21.192.0 – 67.21.192.255 AS912 1
9 67.226.190.0/24 /24 67.226.190.0 – 67.226.190.255 AS912 1
10 69.10.128.0/20 /20 69.10.128.0 – 69.10.143.255 AS912 1
11 69.10.130.0/24 /24 69.10.130.0 – 69.10.130.255 AS912 1
12 69.10.144.0/20 /20 69.10.144.0 – 69.10.159.255 AS912 1
13 72.15.144.0/21 /21 72.15.144.0 – 72.15.151.255 AS912 1
14 72.15.152.0/21 /21 72.15.152.0 – 72.15.159.255 AS912 1
15 72.15.152.0/24 /24 72.15.152.0 – 72.15.152.255 AS912 1
16 74.117.143.0/24 /24 74.117.143.0 – 74.117.143.255 AS912 1
17 74.122.128.0/21 /21 74.122.128.0 – 74.122.135.255 AS912 1
18 74.122.131.0/24 /24 74.122.131.0 – 74.122.131.255 AS912 1
19 148.59.134.0/24 /24 148.59.134.0 – 148.59.134.255 AS912 1
20 162.213.8.0/22 /22 162.213.8.0 – 162.213.11.255 AS912 1
21 162.245.75.0/24 /24 162.245.75.0 – 162.245.75.255 AS912 1
22 173.212.191.0/24 /24 173.212.191.0 – 173.212.191.255 AS912 1
23 185.156.184.0/22 /22 185.156.184.0 – 185.156.187.255 AS912, AS11342 2
24 192.69.132.0/22 /22 192.69.132.0 – 192.69.135.255 AS912 1
25 192.197.212.0/24 /24 192.197.212.0 – 192.197.212.255 AS912 1
26 192.197.213.0/24 /24 192.197.213.0 – 192.197.213.255 AS912 1
27 198.73.23.0/24 /24 198.73.23.0 – 198.73.23.255 AS912 1
28 199.7.232.0/21 /21 199.7.232.0 – 199.7.239.255 AS912 1
29 199.7.232.0/24 /24 199.7.232.0 – 199.7.232.255 AS912 1
30 199.68.176.0/22 /22 199.68.176.0 – 199.68.179.255 AS912 1
31 199.68.181.0/24 /24 199.68.181.0 – 199.68.181.255 AS912 1
32 199.68.182.0/24 /24 199.68.182.0 – 199.68.182.255 AS912 1
33 199.188.70.0/24 /24 199.188.70.0 – 199.188.70.255 AS912 1
34 204.235.105.0/24 /24 204.235.105.0 – 204.235.105.255 AS912 1
35 204.239.183.0/24 /24 204.239.183.0 – 204.239.183.255 AS912 1
36 207.54.126.0/24 /24 207.54.126.0 – 207.54.126.255 AS912 1
37 208.66.0.0/22 /22 208.66.0.0 – 208.66.3.255 AS912 1
38 208.66.0.0/24 /24 208.66.0.0 – 208.66.0.255 AS912 1
39 208.78.16.0/22 /22 208.78.16.0 – 208.78.19.255 AS912, AS11342 2
40 208.83.208.0/24 /24 208.83.208.0 – 208.83.208.255 AS912 1
41 208.83.212.0/24 /24 208.83.212.0 – 208.83.212.255 AS912 1
42 208.93.232.0/21 /21 208.93.232.0 – 208.93.239.255 AS912 1
43 208.93.236.0/24 /24 208.93.236.0 – 208.93.236.255 AS912 1
44 209.97.192.0/20 /20 209.97.192.0 – 209.97.207.255 AS912 1
45 209.97.201.0/24 /24 209.97.201.0 – 209.97.201.255 AS912 1
46 209.97.207.0/24 /24 209.97.207.0 – 209.97.207.255 AS912 1
47 209.97.208.0/20 /20 209.97.208.0 – 209.97.223.255 AS912 1
48 209.97.209.0/24 /24 209.97.209.0 – 209.97.209.255 AS912 1
49 209.97.220.0/24 /24 209.97.220.0 – 209.97.220.255 AS912 1