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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).
Refreshing BGP RIB…started 1 min ago
starting…
🗺 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: AS51659 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.129.2.0/23 /23 45.129.2.0 – 45.129.3.255 AS51659 1
2 45.135.134.0/23 /23 45.135.134.0 – 45.135.135.255 AS51659 1
3 45.136.244.0/23 /23 45.136.244.0 – 45.136.245.255 AS51659 1
4 45.140.168.0/23 /23 45.140.168.0 – 45.140.169.255 AS51659 1
5 45.144.2.0/23 /23 45.144.2.0 – 45.144.3.255 AS51659 1
6 45.147.200.0/23 /23 45.147.200.0 – 45.147.201.255 AS51659 1
7 45.147.200.166/32 /32 45.147.200.166 – 45.147.200.166 AS51659 1
8 46.17.40.0/23 /23 46.17.40.0 – 46.17.41.255 AS51659 1
9 46.17.40.1/32 /32 46.17.40.1 – 46.17.40.1 AS51659 1
10 46.17.40.10/32 /32 46.17.40.10 – 46.17.40.10 AS51659 1
11 46.17.40.183/32 /32 46.17.40.183 – 46.17.40.183 AS51659 1
12 46.17.41.1/32 /32 46.17.41.1 – 46.17.41.1 AS51659 1
13 46.17.42.0/23 /23 46.17.42.0 – 46.17.43.255 AS51659 1
14 46.17.42.1/32 /32 46.17.42.1 – 46.17.42.1 AS51659 1
15 46.17.42.34/32 /32 46.17.42.34 – 46.17.42.34 AS51659 1
16 46.17.43.1/32 /32 46.17.43.1 – 46.17.43.1 AS51659 1
17 46.17.43.45/32 /32 46.17.43.45 – 46.17.43.45 AS51659 1
18 46.17.43.109/32 /32 46.17.43.109 – 46.17.43.109 AS51659 1
19 46.17.44.0/23 /23 46.17.44.0 – 46.17.45.255 AS51659 1
20 46.17.44.1/32 /32 46.17.44.1 – 46.17.44.1 AS51659 1
21 46.17.45.1/32 /32 46.17.45.1 – 46.17.45.1 AS51659 1
22 46.17.46.0/23 /23 46.17.46.0 – 46.17.47.255 AS51659 1
23 46.29.160.0/23 /23 46.29.160.0 – 46.29.161.255 AS51659 1
24 46.29.163.0/24 /24 46.29.163.0 – 46.29.163.255 AS51659 1
25 46.29.164.0/24 /24 46.29.164.0 – 46.29.164.255 AS51659 1
26 46.29.166.0/24 /24 46.29.166.0 – 46.29.166.255 AS51659 1
27 91.206.92.0/23 /23 91.206.92.0 – 91.206.93.255 AS51659 1
28 176.32.32.0/23 /23 176.32.32.0 – 176.32.33.255 AS51659 1
29 176.32.34.0/24 /24 176.32.34.0 – 176.32.34.255 AS51659 1
30 176.32.35.0/24 /24 176.32.35.0 – 176.32.35.255 AS51659 1
31 176.32.35.1/32 /32 176.32.35.1 – 176.32.35.1 AS51659 1
32 176.32.36.0/24 /24 176.32.36.0 – 176.32.36.255 AS51659 1
33 176.32.39.0/24 /24 176.32.39.0 – 176.32.39.255 AS51659 1
34 185.22.152.0/23 /23 185.22.152.0 – 185.22.153.255 AS51659 1
35 185.22.152.1/32 /32 185.22.152.1 – 185.22.152.1 AS51659 1
36 185.22.152.223/32 /32 185.22.152.223 – 185.22.152.223 AS51659 1
37 185.22.153.1/32 /32 185.22.153.1 – 185.22.153.1 AS51659 1
38 185.22.154.0/24 /24 185.22.154.0 – 185.22.154.255 AS51659 1
39 185.22.155.0/24 /24 185.22.155.0 – 185.22.155.255 AS51659 1
40 185.22.155.1/32 /32 185.22.155.1 – 185.22.155.1 AS51659 1
41 194.87.68.0/23 /23 194.87.68.0 – 194.87.69.255 AS51659 1
42 194.87.196.0/23 /23 194.87.196.0 – 194.87.197.255 AS51659 1
43 195.58.48.0/23 /23 195.58.48.0 – 195.58.49.255 AS51659 1
44 195.133.5.0/24 /24 195.133.5.0 – 195.133.5.255 AS51659 1
45 195.133.23.0/24 /24 195.133.23.0 – 195.133.23.255 AS51659 1