BGP Full View — RIPE RIS RRC00data as of 2026-10-14 19:24

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
1 163 421
IPv4 origin ASNs
79 371
IPv4 MOAS
6 382
IPv6 prefixes
269 346
IPv6 origin ASNs
37 642
IPv6 MOAS
956

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 948
914 096 128
/17 8 648
283 377 664
/18 13 934
228 294 656
/19 26 705
218 767 360
/20 48 397
198 234 112
/21 57 213
117 172 224
/22 118 730
121 579 520
/23 121 660
62 289 920
/24 744 538
190 601 728
Total 1 158 215 4 313 993 728
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 781 440 addr 72.99%
Not announced 1 160 185 856 addr 27.01%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.08%
↳ routable but not announced 567 592 960 addr 48.92%
    — of total IPv4 space 13.22%
    — of announceable space (total − tech/reserved) 15.33%
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) 453 /24 0.02%

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 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 871
3 078 094 848
/30 740
193 986 560
/31 389
50 987 008
/32 27 459
1 799 553 024
/33 6 064
198 705 152
/34 5 752
94 240 768
/35 2 015
16 506 880
/36 10 184
41 713 664
/37 1 420
2 908 160
/38 2 827
2 894 848
/39 1 890
967 680
/40 24 943
6 385 408
/41 1 914
244 992
/42 2 975
190 400
/43 1 480
47 360
/44 27 263
436 208
/45 4 964
39 712
/46 6 697
26 788
/47 9 759
19 518
/48 124 206
124 206
Total 269 118 4 414 669 412 832
IPv4 (1 163 421) IPv6 (269 346)
Reset
Found 44 IPv4 prefixes · ASN: AS25133 · showing 1–44
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.115.104.0/21 /21 217.115.104.0 – 217.115.111.255 AS25133 1
2 217.115.96.0/21 /21 217.115.96.0 – 217.115.103.255 AS25133 1
3 213.108.52.0/22 /22 213.108.52.0 – 213.108.55.255 AS25133 1
4 212.55.64.0/19 /19 212.55.64.0 – 212.55.95.255 AS25133 1
5 195.95.232.0/23 /23 195.95.232.0 – 195.95.233.255 AS25133 1
6 194.1.220.0/23 /23 194.1.220.0 – 194.1.221.255 AS25133 1
7 193.254.197.0/24 /24 193.254.197.0 – 193.254.197.255 AS25133 1
8 193.254.196.0/24 /24 193.254.196.0 – 193.254.196.255 AS25133 1
9 193.106.80.0/22 /22 193.106.80.0 – 193.106.83.255 AS25133 1
10 193.0.240.0/24 /24 193.0.240.0 – 193.0.240.255 AS25133 1
11 185.228.100.0/22 /22 185.228.100.0 – 185.228.103.255 AS25133 1
12 185.208.112.0/22 /22 185.208.112.0 – 185.208.115.255 AS25133 1
13 185.203.244.0/22 /22 185.203.244.0 – 185.203.247.255 AS25133 1
14 185.176.112.0/22 /22 185.176.112.0 – 185.176.115.255 AS25133 1
15 185.176.108.0/22 /22 185.176.108.0 – 185.176.111.255 AS25133 1
16 185.128.92.0/22 /22 185.128.92.0 – 185.128.95.255 AS25133 1
17 185.103.40.0/22 /22 185.103.40.0 – 185.103.43.255 AS25133 1
18 185.96.28.0/22 /22 185.96.28.0 – 185.96.31.255 AS25133 1
19 185.62.96.0/22 /22 185.62.96.0 – 185.62.99.255 AS25133 1
20 185.41.192.0/22 /22 185.41.192.0 – 185.41.195.255 AS25133 1
21 185.3.148.0/22 /22 185.3.148.0 – 185.3.151.255 AS25133 1
22 178.216.16.0/21 /21 178.216.16.0 – 178.216.23.255 AS25133 1
23 176.67.0.0/19 /19 176.67.0.0 – 176.67.31.255 AS25133 1
24 152.89.20.0/22 /22 152.89.20.0 – 152.89.23.255 AS25133 1
25 109.227.64.0/18 /18 109.227.64.0 – 109.227.127.255 AS25133 1
26 103.237.44.0/22 /22 103.237.44.0 – 103.237.47.255 AS25133 1
27 103.35.160.0/22 /22 103.35.160.0 – 103.35.163.255 AS25133 1
28 92.118.220.0/22 /22 92.118.220.0 – 92.118.223.255 AS25133 1
29 92.43.80.0/22 /22 92.43.80.0 – 92.43.83.255 AS25133 1
30 91.244.0.0/18 /18 91.244.0.0 – 91.244.63.255 AS25133 1
31 91.217.144.0/24 /24 91.217.144.0 – 91.217.144.255 AS25133 1
32 91.216.106.0/24 /24 91.216.106.0 – 91.216.106.255 AS25133 1
33 91.211.136.0/22 /22 91.211.136.0 – 91.211.139.255 AS25133 1
34 91.105.207.0/24 /24 91.105.207.0 – 91.105.207.255 AS25133 1
35 89.200.232.0/21 /21 89.200.232.0 – 89.200.239.255 AS25133 1
36 83.142.48.0/22 /22 83.142.48.0 – 83.142.51.255 AS25133 1
37 78.137.0.0/18 /18 78.137.0.0 – 78.137.63.255 AS25133 1
38 46.255.36.0/22 /22 46.255.36.0 – 46.255.39.255 AS25133 1
39 46.255.32.0/22 /22 46.255.32.0 – 46.255.35.255 AS25133 1
40 45.158.48.0/22 /22 45.158.48.0 – 45.158.51.255 AS25133 1
41 45.153.208.0/22 /22 45.153.208.0 – 45.153.211.255 AS25133 1
42 45.143.48.0/22 /22 45.143.48.0 – 45.143.51.255 AS25133 1
43 45.95.164.0/22 /22 45.95.164.0 – 45.95.167.255 AS25133 1
44 37.139.160.0/19 /19 37.139.160.0 – 37.139.191.255 AS25133 1