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BGP Full View — RIPE RIS RRC00data as of 2026-09-19 13:31

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
1 156 886
IPv4 origin ASNs
79 150
IPv4 MOAS
5 928
IPv6 prefixes
265 910
IPv6 origin ASNs
37 392
IPv6 MOAS
1 026

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 13 982
916 324 352
/17 8 696
284 950 528
/18 14 027
229 818 368
/19 26 757
219 193 344
/20 48 528
198 770 688
/21 56 959
116 652 032
/22 118 312
121 151 488
/23 121 168
62 038 016
/24 738 439
189 040 384
Total 1 151 332 4 325 252 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 242 624 addr 73.04%
Not announced 1 157 724 672 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 082 624 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.26%
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 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 5 828
3 055 550 464
/30 765
200 540 160
/31 388
50 855 936
/32 27 314
1 790 050 304
/33 6 032
197 656 576
/34 5 667
92 848 128
/35 1 984
16 252 928
/36 10 070
41 246 720
/37 1 409
2 885 632
/38 2 814
2 881 536
/39 1 886
965 632
/40 24 634
6 306 304
/41 1 831
234 368
/42 3 097
198 208
/43 1 472
47 104
/44 27 110
433 760
/45 4 936
39 488
/46 6 602
26 408
/47 9 587
19 174
/48 121 958
121 958
Total 265 688 4 414 603 800 276
IPv4 (1 156 886) IPv6 (265 910)
Reset
Found 60 IPv4 prefixes · ASN: AS202036 · showing 1–60
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.131.64.0/24 /24 209.131.64.0 – 209.131.64.255 AS202036 1
2 202.155.64.0/23 /23 202.155.64.0 – 202.155.65.255 AS202036 1
3 178.95.247.0/24 /24 178.95.247.0 – 178.95.247.255 AS202036 1
4 162.4.57.0/24 /24 162.4.57.0 – 162.4.57.255 AS202036 1
5 156.249.197.0/24 /24 156.249.197.0 – 156.249.197.255 AS202036 1
6 156.249.186.0/24 /24 156.249.186.0 – 156.249.186.255 AS202036 1
7 156.249.182.0/24 /24 156.249.182.0 – 156.249.182.255 AS202036 1
8 156.249.181.0/24 /24 156.249.181.0 – 156.249.181.255 AS202036 1
9 156.249.174.0/24 /24 156.249.174.0 – 156.249.174.255 AS202036 1
10 156.249.169.0/24 /24 156.249.169.0 – 156.249.169.255 AS202036 1
11 156.249.168.0/24 /24 156.249.168.0 – 156.249.168.255 AS202036 1
12 156.249.163.0/24 /24 156.249.163.0 – 156.249.163.255 AS202036 1
13 156.249.161.0/24 /24 156.249.161.0 – 156.249.161.255 AS202036 1
14 156.249.159.0/24 /24 156.249.159.0 – 156.249.159.255 AS202036 1
15 156.249.158.0/24 /24 156.249.158.0 – 156.249.158.255 AS202036 1
16 156.225.50.0/23 /23 156.225.50.0 – 156.225.51.255 AS202036 1
17 156.225.2.0/23 /23 156.225.2.0 – 156.225.3.255 AS202036 1
18 154.83.104.0/21 /21 154.83.104.0 – 154.83.111.255 AS202036 1
19 151.247.82.0/24 /24 151.247.82.0 – 151.247.82.255 AS202036 1
20 151.247.48.0/24 /24 151.247.48.0 – 151.247.48.255 AS202036 1
21 151.246.215.0/24 /24 151.246.215.0 – 151.246.215.255 AS202036 1
22 145.79.119.0/24 /24 145.79.119.0 – 145.79.119.255 AS202036 1
23 145.79.115.0/24 /24 145.79.115.0 – 145.79.115.255 AS202036 1
24 145.79.111.0/24 /24 145.79.111.0 – 145.79.111.255 AS202036 1
25 145.79.104.0/24 /24 145.79.104.0 – 145.79.104.255 AS202036 1
26 145.79.100.0/24 /24 145.79.100.0 – 145.79.100.255 AS202036 1
27 145.79.83.0/24 /24 145.79.83.0 – 145.79.83.255 AS202036 1
28 124.66.221.0/24 /24 124.66.221.0 – 124.66.221.255 AS202036 1
29 112.196.215.0/24 /24 112.196.215.0 – 112.196.215.255 AS202036 1
30 112.196.199.0/24 /24 112.196.199.0 – 112.196.199.255 AS202036 1
31 103.229.118.0/24 /24 103.229.118.0 – 103.229.118.255 AS202036 1
32 103.181.248.0/24 /24 103.181.248.0 – 103.181.248.255 AS202036 1
33 103.129.199.0/24 /24 103.129.199.0 – 103.129.199.255 AS202036 1
34 103.14.92.0/23 /23 103.14.92.0 – 103.14.93.255 AS202036 1
35 103.4.100.0/23 /23 103.4.100.0 – 103.4.101.255 AS202036 1
36 95.134.81.0/24 /24 95.134.81.0 – 95.134.81.255 AS202036 1
37 49.128.222.0/24 /24 49.128.222.0 – 49.128.222.255 AS202036 1
38 45.201.40.0/24 /24 45.201.40.0 – 45.201.40.255 AS202036 1
39 45.201.36.0/22 /22 45.201.36.0 – 45.201.39.255 AS202036 1
40 45.201.32.0/24 /24 45.201.32.0 – 45.201.32.255 AS202036 1
41 45.201.31.0/24 /24 45.201.31.0 – 45.201.31.255 AS202036 1
42 45.201.30.0/24 /24 45.201.30.0 – 45.201.30.255 AS202036 1
43 45.201.29.0/24 /24 45.201.29.0 – 45.201.29.255 AS202036 1
44 45.201.28.0/24 /24 45.201.28.0 – 45.201.28.255 AS202036 1
45 45.201.25.0/24 /24 45.201.25.0 – 45.201.25.255 AS202036 1
46 45.201.24.0/24 /24 45.201.24.0 – 45.201.24.255 AS202036 1
47 45.201.23.0/24 /24 45.201.23.0 – 45.201.23.255 AS202036 1
48 45.201.22.0/24 /24 45.201.22.0 – 45.201.22.255 AS202036 1
49 45.201.21.0/24 /24 45.201.21.0 – 45.201.21.255 AS202036 1
50 45.201.20.0/24 /24 45.201.20.0 – 45.201.20.255 AS202036 1
51 45.201.19.0/24 /24 45.201.19.0 – 45.201.19.255 AS202036 1
52 45.201.18.0/24 /24 45.201.18.0 – 45.201.18.255 AS202036 1
53 45.201.17.0/24 /24 45.201.17.0 – 45.201.17.255 AS202036 1
54 45.201.16.0/24 /24 45.201.16.0 – 45.201.16.255 AS202036 1
55 45.198.231.0/24 /24 45.198.231.0 – 45.198.231.255 AS202036 1
56 45.192.115.0/24 /24 45.192.115.0 – 45.192.115.255 AS202036 1
57 45.192.112.0/24 /24 45.192.112.0 – 45.192.112.255 AS202036 1
58 23.160.132.0/24 /24 23.160.132.0 – 23.160.132.255 AS202036 1
59 23.157.236.0/24 /24 23.157.236.0 – 23.157.236.255 AS202036 1
60 23.137.188.0/24 /24 23.137.188.0 – 23.137.188.255 AS202036 1