BGP Full View — RIPE RIS RRC00data as of 2026-06-20 04:07

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
1 135 306
IPv4 origin ASNs
78 553
IPv4 MOAS
6 509
IPv6 prefixes
259 187
IPv6 origin ASNs
36 729
IPv6 MOAS
910

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
/13 590
309 329 920
/14 1 205
315 883 520
/15 2 169
284 295 168
/16 13 891
910 360 576
/17 8 701
285 114 368
/18 14 069
230 506 496
/19 26 671
218 488 832
/20 48 540
198 819 840
/21 55 908
114 499 584
/22 118 733
121 582 592
/23 119 308
61 085 696
/24 719 524
184 198 144
Total 1 129 780 4 306 857 984
BGP /24 coverage of total IPv4 space
Announced in BGP 3 131 110 400 addr 72.90%
Not announced 1 163 856 896 addr 27.10%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.92%
↳ routable but not announced 571 247 360 addr 49.08%
    — of total IPv4 space 13.30%
    — of announceable space (total − tech/reserved) 15.43%
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) 388 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 421
2 842 165 248
/30 749
196 345 856
/31 362
47 448 064
/32 27 038
1 771 962 368
/33 5 788
189 661 184
/34 5 563
91 144 192
/35 1 973
16 162 816
/36 10 078
41 279 488
/37 1 351
2 766 848
/38 2 773
2 839 552
/39 1 857
950 784
/40 24 456
6 260 736
/41 1 754
224 512
/42 3 035
194 240
/43 1 496
47 872
/44 26 276
420 416
/45 4 568
36 544
/46 5 886
23 544
/47 9 011
18 022
/48 119 164
119 164
Total 258 881 4 413 904 871 834
IPv4 (1 135 306) IPv6 (259 187)
Reset
Found 65 IPv4 prefixes · ASN: AS44051 · showing 1–65
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.177.72.0/24 /24 217.177.72.0 – 217.177.72.255 AS44051 1
2 217.177.10.0/24 /24 217.177.10.0 – 217.177.10.255 AS44051 1
3 213.239.156.0/24 /24 213.239.156.0 – 213.239.156.255 AS44051 1
4 212.2.235.0/24 /24 212.2.235.0 – 212.2.235.255 AS44051 1
5 212.2.234.0/24 /24 212.2.234.0 – 212.2.234.255 AS44051 1
6 195.26.237.0/24 /24 195.26.237.0 – 195.26.237.255 AS44051 1
7 194.154.30.0/24 /24 194.154.30.0 – 194.154.30.255 AS44051 1
8 194.154.24.0/24 /24 194.154.24.0 – 194.154.24.255 AS44051 1
9 185.44.207.0/24 /24 185.44.207.0 – 185.44.207.255 AS44051 1
10 185.44.206.0/24 /24 185.44.206.0 – 185.44.206.255 AS44051 1
11 185.21.8.0/24 /24 185.21.8.0 – 185.21.8.255 AS44051 1
12 162.248.167.0/24 /24 162.248.167.0 – 162.248.167.255 AS44051 1
13 162.248.166.0/24 /24 162.248.166.0 – 162.248.166.255 AS44051 1
14 162.248.165.0/24 /24 162.248.165.0 – 162.248.165.255 AS44051 1
15 162.248.164.0/24 /24 162.248.164.0 – 162.248.164.255 AS44051 1
16 162.248.160.0/24 /24 162.248.160.0 – 162.248.160.255 AS44051 1
17 130.17.6.0/24 /24 130.17.6.0 – 130.17.6.255 AS44051 1
18 130.17.4.0/24 /24 130.17.4.0 – 130.17.4.255 AS44051 1
19 130.17.0.0/24 /24 130.17.0.0 – 130.17.0.255 AS44051 1
20 103.228.171.0/24 /24 103.228.171.0 – 103.228.171.255 AS44051 1
21 103.228.170.0/24 /24 103.228.170.0 – 103.228.170.255 AS44051 1
22 103.228.169.0/24 /24 103.228.169.0 – 103.228.169.255 AS44051 1
23 103.228.168.0/24 /24 103.228.168.0 – 103.228.168.255 AS44051 1
24 103.75.127.0/24 /24 103.75.127.0 – 103.75.127.255 AS44051 1
25 103.75.124.0/24 /24 103.75.124.0 – 103.75.124.255 AS44051 1
26 91.228.155.0/24 /24 91.228.155.0 – 91.228.155.255 AS44051 1
27 91.228.154.0/24 /24 91.228.154.0 – 91.228.154.255 AS44051 1
28 91.228.153.0/24 /24 91.228.153.0 – 91.228.153.255 AS44051 1
29 91.228.152.0/24 /24 91.228.152.0 – 91.228.152.255 AS44051 1
30 91.228.152.0/22 /22 91.228.152.0 – 91.228.155.255 AS44051 1
31 89.127.220.0/24 /24 89.127.220.0 – 89.127.220.255 AS44051 1
32 89.127.218.0/24 /24 89.127.218.0 – 89.127.218.255 AS44051 1
33 89.127.215.0/24 /24 89.127.215.0 – 89.127.215.255 AS44051 1
34 89.127.213.0/24 /24 89.127.213.0 – 89.127.213.255 AS44051 1
35 89.127.210.0/24 /24 89.127.210.0 – 89.127.210.255 AS44051 1
36 89.127.208.0/24 /24 89.127.208.0 – 89.127.208.255 AS44051 1
37 89.127.203.0/24 /24 89.127.203.0 – 89.127.203.255 AS44051 1
38 89.127.200.0/24 /24 89.127.200.0 – 89.127.200.255 AS44051 1
39 89.127.198.0/24 /24 89.127.198.0 – 89.127.198.255 AS44051 1
40 89.127.194.0/24 /24 89.127.194.0 – 89.127.194.255 AS44051 1
41 89.127.192.0/24 /24 89.127.192.0 – 89.127.192.255 AS44051 1
42 79.132.143.0/24 /24 79.132.143.0 – 79.132.143.255 AS44051 1
43 79.132.142.0/24 /24 79.132.142.0 – 79.132.142.255 AS44051 1
44 79.132.140.0/24 /24 79.132.140.0 – 79.132.140.255 AS44051 1
45 79.132.138.0/24 /24 79.132.138.0 – 79.132.138.255 AS44051 1
46 79.132.136.0/24 /24 79.132.136.0 – 79.132.136.255 AS44051 1
47 31.172.77.0/24 /24 31.172.77.0 – 31.172.77.255 AS44051 1
48 31.172.75.0/24 /24 31.172.75.0 – 31.172.75.255 AS44051 1
49 31.172.73.0/24 /24 31.172.73.0 – 31.172.73.255 AS44051 1
50 31.172.72.0/24 /24 31.172.72.0 – 31.172.72.255 AS44051 1
51 31.172.71.0/24 /24 31.172.71.0 – 31.172.71.255 AS44051 1
52 31.172.70.0/24 /24 31.172.70.0 – 31.172.70.255 AS44051 1
53 31.172.68.0/24 /24 31.172.68.0 – 31.172.68.255 AS44051 1
54 5.187.7.0/24 /24 5.187.7.0 – 5.187.7.255 AS44051 1
55 5.187.6.0/24 /24 5.187.6.0 – 5.187.6.255 AS44051 1
56 5.187.5.0/24 /24 5.187.5.0 – 5.187.5.255 AS44051 1
57 5.187.4.0/24 /24 5.187.4.0 – 5.187.4.255 AS44051 1
58 5.187.3.0/24 /24 5.187.3.0 – 5.187.3.255 AS44051 1
59 5.187.2.0/24 /24 5.187.2.0 – 5.187.2.255 AS44051 1
60 5.187.1.0/24 /24 5.187.1.0 – 5.187.1.255 AS44051 1
61 5.187.0.0/24 /24 5.187.0.0 – 5.187.0.255 AS44051 1
62 2.58.67.0/24 /24 2.58.67.0 – 2.58.67.255 AS44051 1
63 2.58.66.0/24 /24 2.58.66.0 – 2.58.66.255 AS44051 1
64 2.58.65.0/24 /24 2.58.65.0 – 2.58.65.255 AS44051 1
65 2.58.64.0/24 /24 2.58.64.0 – 2.58.64.255 AS44051 1