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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 45 IPv4 prefixes · ASN: AS205516 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.35.80.0/24 /24 5.35.80.0 – 5.35.80.255 AS205516 1
2 5.35.81.0/24 /24 5.35.81.0 – 5.35.81.255 AS205516 1
3 37.233.81.0/24 /24 37.233.81.0 – 37.233.81.255 AS205516 1
4 45.8.116.0/24 /24 45.8.116.0 – 45.8.116.255 AS205516 1
5 45.8.117.0/24 /24 45.8.117.0 – 45.8.117.255 AS205516 1
6 45.8.118.0/24 /24 45.8.118.0 – 45.8.118.255 AS205516 1
7 45.8.119.0/24 /24 45.8.119.0 – 45.8.119.255 AS205516 1
8 45.86.80.0/24 /24 45.86.80.0 – 45.86.80.255 AS205516 1
9 45.86.81.0/24 /24 45.86.81.0 – 45.86.81.255 AS205516 1
10 45.86.82.0/24 /24 45.86.82.0 – 45.86.82.255 AS205516 1
11 45.86.83.0/24 /24 45.86.83.0 – 45.86.83.255 AS205516 1
12 45.94.23.0/24 /24 45.94.23.0 – 45.94.23.255 AS205516 1
13 45.130.4.0/24 /24 45.130.4.0 – 45.130.4.255 AS205516 1
14 45.130.5.0/24 /24 45.130.5.0 – 45.130.5.255 AS205516 1
15 45.130.6.0/24 /24 45.130.6.0 – 45.130.6.255 AS205516 1
16 45.130.7.0/24 /24 45.130.7.0 – 45.130.7.255 AS205516 1
17 45.130.145.0/24 /24 45.130.145.0 – 45.130.145.255 AS205516 1
18 45.133.234.0/24 /24 45.133.234.0 – 45.133.234.255 AS205516 1
19 45.139.29.0/24 /24 45.139.29.0 – 45.139.29.255 AS205516 1
20 77.73.232.0/24 /24 77.73.232.0 – 77.73.232.255 AS205516 1
21 82.115.63.0/24 /24 82.115.63.0 – 82.115.63.255 AS205516 1
22 83.222.22.0/24 /24 83.222.22.0 – 83.222.22.255 AS205516 1
23 83.222.23.0/24 /24 83.222.23.0 – 83.222.23.255 AS205516 1
24 89.40.233.0/24 /24 89.40.233.0 – 89.40.233.255 AS205516 1
25 89.169.36.0/24 /24 89.169.36.0 – 89.169.36.255 AS205516 1
26 89.169.37.0/24 /24 89.169.37.0 – 89.169.37.255 AS205516 1
27 89.223.4.0/24 /24 89.223.4.0 – 89.223.4.255 AS205516 1
28 89.223.11.0/24 /24 89.223.11.0 – 89.223.11.255 AS205516 1
29 90.156.252.0/24 /24 90.156.252.0 – 90.156.252.255 AS205516 1
30 90.156.253.0/24 /24 90.156.253.0 – 90.156.253.255 AS205516 1
31 91.147.96.0/24 /24 91.147.96.0 – 91.147.96.255 AS205516 1
32 91.147.97.0/24 /24 91.147.97.0 – 91.147.97.255 AS205516 1
33 91.147.99.0/24 /24 91.147.99.0 – 91.147.99.255 AS205516 1
34 91.218.140.0/24 /24 91.218.140.0 – 91.218.140.255 AS205516 1
35 91.218.141.0/24 /24 91.218.141.0 – 91.218.141.255 AS205516 1
36 109.94.211.0/24 /24 109.94.211.0 – 109.94.211.255 AS205516 1
37 109.196.165.0/24 /24 109.196.165.0 – 109.196.165.255 AS205516 1
38 178.236.16.0/24 /24 178.236.16.0 – 178.236.16.255 AS205516 1
39 178.236.17.0/24 /24 178.236.17.0 – 178.236.17.255 AS205516 1
40 185.215.160.0/24 /24 185.215.160.0 – 185.215.160.255 AS205516 1
41 185.215.161.0/24 /24 185.215.161.0 – 185.215.161.255 AS205516 1
42 185.215.162.0/24 /24 185.215.162.0 – 185.215.162.255 AS205516 1
43 185.215.163.0/24 /24 185.215.163.0 – 185.215.163.255 AS205516 1
44 193.43.250.0/24 /24 193.43.250.0 – 193.43.250.255 AS205516 1
45 193.106.99.0/24 /24 193.106.99.0 – 193.106.99.255 AS205516 1