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BGP Full View — RIPE RIS RRC00data as of 2026-09-20 13:41

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
1 157 561
IPv4 origin ASNs
79 168
IPv4 MOAS
5 973
IPv6 prefixes
266 148
IPv6 origin ASNs
37 399
IPv6 MOAS
1 043

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 8 697
284 983 296
/18 14 030
229 867 520
/19 26 762
219 234 304
/20 48 541
198 823 936
/21 56 961
116 656 128
/22 118 321
121 160 704
/23 121 174
62 041 088
/24 739 051
189 197 056
Total 1 151 985 4 325 733 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 032 192 addr 73.04%
Not announced 1 157 935 104 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.18%
↳ routable but not announced 565 293 056 addr 48.82%
    — 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 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 5 826
3 054 501 888
/30 752
197 132 288
/31 390
51 118 080
/32 27 309
1 789 722 624
/33 6 046
198 115 328
/34 5 684
93 126 656
/35 1 987
16 277 504
/36 10 085
41 308 160
/37 1 407
2 881 536
/38 2 811
2 878 464
/39 1 884
964 608
/40 24 644
6 308 864
/41 1 815
232 320
/42 3 100
198 400
/43 1 473
47 136
/44 27 088
433 408
/45 4 936
39 488
/46 6 600
26 400
/47 9 588
19 176
/48 122 198
122 198
Total 265 927 4 414 600 094 014
IPv4 (1 157 561) IPv6 (266 148)
Reset
Found 42 IPv4 prefixes · ASN: AS215703 · showing 1–42
# Prefix ↑ Mask Range Origin ASN MOAS
1 2.26.172.0/24 /24 2.26.172.0 – 2.26.172.255 AS215703 1
2 5.180.82.0/24 /24 5.180.82.0 – 5.180.82.255 AS215703 1
3 5.181.187.0/24 /24 5.181.187.0 – 5.181.187.255 AS215703 1
4 31.56.39.0/24 /24 31.56.39.0 – 31.56.39.255 AS215703 1
5 31.58.58.0/24 /24 31.58.58.0 – 31.58.58.255 AS215703 1
6 31.59.58.0/24 /24 31.59.58.0 – 31.59.58.255 AS215703 1
7 45.13.151.0/24 /24 45.13.151.0 – 45.13.151.255 AS215703 1
8 46.37.123.0/24 /24 46.37.123.0 – 46.37.123.255 AS215703 1
9 46.203.233.0/24 /24 46.203.233.0 – 46.203.233.255 AS215703 1
10 64.72.205.0/24 /24 64.72.205.0 – 64.72.205.255 AS215703 1
11 81.18.48.0/24 /24 81.18.48.0 – 81.18.48.255 AS215703 1
12 82.22.23.0/24 /24 82.22.23.0 – 82.22.23.255 AS215703 1
13 82.22.174.0/24 /24 82.22.174.0 – 82.22.174.255 AS215703 1
14 82.22.184.0/24 /24 82.22.184.0 – 82.22.184.255 AS215703 1
15 82.27.2.0/24 /24 82.27.2.0 – 82.27.2.255 AS215703 1
16 82.29.1.0/24 /24 82.29.1.0 – 82.29.1.255 AS215703 1
17 82.38.148.0/24 /24 82.38.148.0 – 82.38.148.255 AS215703 1
18 82.47.171.0/24 /24 82.47.171.0 – 82.47.171.255 AS215703 1
19 92.62.251.0/24 /24 92.62.251.0 – 92.62.251.255 AS215703 1
20 93.113.180.0/24 /24 93.113.180.0 – 93.113.180.255 AS215703 1
21 95.155.158.0/24 /24 95.155.158.0 – 95.155.158.255 AS215703 1
22 109.176.229.0/24 /24 109.176.229.0 – 109.176.229.255 AS215703 1
23 143.20.37.0/24 /24 143.20.37.0 – 143.20.37.255 AS215703 1
24 143.20.134.0/24 /24 143.20.134.0 – 143.20.134.255 AS215703 1
25 150.241.230.0/24 /24 150.241.230.0 – 150.241.230.255 AS215703 1
26 151.241.100.0/24 /24 151.241.100.0 – 151.241.100.255 AS215703 1
27 151.243.93.0/24 /24 151.243.93.0 – 151.243.93.255 AS215703 1
28 151.244.72.0/24 /24 151.244.72.0 – 151.244.72.255 AS215703 1
29 151.244.228.0/24 /24 151.244.228.0 – 151.244.228.255 AS215703 1
30 151.244.233.0/24 /24 151.244.233.0 – 151.244.233.255 AS215703 1
31 151.244.237.0/24 /24 151.244.237.0 – 151.244.237.255 AS215703 1
32 155.117.117.0/24 /24 155.117.117.0 – 155.117.117.255 AS215703 1
33 163.5.63.0/24 /24 163.5.63.0 – 163.5.63.255 AS215703 1
34 179.61.132.0/24 /24 179.61.132.0 – 179.61.132.255 AS215703 1
35 185.137.93.0/24 /24 185.137.93.0 – 185.137.93.255 AS215703 1
36 185.167.62.0/24 /24 185.167.62.0 – 185.167.62.255 AS215703 1
37 185.194.177.0/24 /24 185.194.177.0 – 185.194.177.255 AS215703 1
38 185.213.240.0/24 /24 185.213.240.0 – 185.213.240.255 AS215703 1
39 191.96.94.0/24 /24 191.96.94.0 – 191.96.94.255 AS215703 1
40 195.162.253.0/24 /24 195.162.253.0 – 195.162.253.255 AS215703 1
41 207.244.199.0/24 /24 207.244.199.0 – 207.244.199.255 AS215703 1
42 212.189.119.0/24 /24 212.189.119.0 – 212.189.119.255 AS215703 1