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 34 IPv4 prefixes · ASN: AS20875 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.133.128.0/19 /19 5.133.128.0 – 5.133.159.255 AS20875 1
2 37.8.128.0/20 /20 37.8.128.0 – 37.8.143.255 AS20875 1
3 46.35.128.0/19 /19 46.35.128.0 – 46.35.159.255 AS20875 1
4 62.113.0.0/19 /19 62.113.0.0 – 62.113.31.255 AS20875 1
5 85.94.128.0/19 /19 85.94.128.0 – 85.94.159.255 AS20875 1
6 92.240.32.0/21 /21 92.240.32.0 – 92.240.39.255 AS20875 1
7 92.240.40.0/22 /22 92.240.40.0 – 92.240.43.255 AS20875 1
8 92.240.44.0/22 /22 92.240.44.0 – 92.240.47.255 AS20875 1
9 92.240.48.0/20 /20 92.240.48.0 – 92.240.63.255 AS20875 1
10 95.156.128.0/21 /21 95.156.128.0 – 95.156.135.255 AS20875 1
11 95.156.136.0/21 /21 95.156.136.0 – 95.156.143.255 AS20875 1
12 95.156.144.0/20 /20 95.156.144.0 – 95.156.159.255 AS20875 1
13 95.156.160.0/20 /20 95.156.160.0 – 95.156.175.255 AS20875 1
14 95.156.176.0/21 /21 95.156.176.0 – 95.156.183.255 AS20875 1
15 95.156.184.0/21 /21 95.156.184.0 – 95.156.191.255 AS20875 1
16 159.20.16.0/22 /22 159.20.16.0 – 159.20.19.255 AS20875 1
17 159.20.20.0/22 /22 159.20.20.0 – 159.20.23.255 AS20875 1
18 185.17.44.0/22 /22 185.17.44.0 – 185.17.47.255 AS20875 1
19 185.24.160.0/22 /22 185.24.160.0 – 185.24.163.255 AS20875 1
20 185.38.144.0/22 /22 185.38.144.0 – 185.38.147.255 AS20875 1
21 185.98.0.0/22 /22 185.98.0.0 – 185.98.3.255 AS20875 1
22 212.39.96.0/19 /19 212.39.96.0 – 212.39.127.255 AS20875 1
23 212.39.99.0/24 /24 212.39.99.0 – 212.39.99.255 AS20875 1
24 212.39.100.0/22 /22 212.39.100.0 – 212.39.103.255 AS20875 1
25 212.39.104.0/24 /24 212.39.104.0 – 212.39.104.255 AS20875 1
26 212.39.110.0/24 /24 212.39.110.0 – 212.39.110.255 AS20875 1
27 212.39.111.0/24 /24 212.39.111.0 – 212.39.111.255 AS20875 1
28 212.39.117.0/24 /24 212.39.117.0 – 212.39.117.255 AS20875 1
29 212.39.118.0/24 /24 212.39.118.0 – 212.39.118.255 AS20875 1
30 212.39.119.0/24 /24 212.39.119.0 – 212.39.119.255 AS20875 1
31 212.39.122.0/24 /24 212.39.122.0 – 212.39.122.255 AS20875 1
32 212.125.144.0/20 /20 212.125.144.0 – 212.125.159.255 AS20875 1
33 212.125.144.0/21 /21 212.125.144.0 – 212.125.151.255 AS20875 1
34 212.125.152.0/21 /21 212.125.152.0 – 212.125.159.255 AS20875 1