BGP Full View — RIPE RIS RRC00data as of 2026-10-13 19:12

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 →
thank you!
IPv4 prefixes
1 161 994
IPv4 origin ASNs
79 337
IPv4 MOAS
6 181
IPv6 prefixes
269 447
IPv6 origin ASNs
37 630
IPv6 MOAS
945

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 13 946
913 965 056
/17 8 649
283 410 432
/18 13 935
228 311 040
/19 26 704
218 759 168
/20 48 385
198 184 960
/21 57 110
116 961 280
/22 118 685
121 533 440
/23 121 586
62 252 032
/24 743 349
190 297 344
Total 1 156 791 4 313 255 168
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 610 432 addr 72.98%
Not announced 1 160 356 864 addr 27.02%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.07%
↳ routable but not announced 567 763 968 addr 48.93%
    — of total IPv4 space 13.22%
    — of announceable space (total − tech/reserved) 15.34%
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
/30 739
193 724 416
/31 389
50 987 008
/32 27 458
1 799 487 488
/33 6 068
198 836 224
/34 5 748
94 175 232
/35 2 014
16 498 688
/36 10 235
41 922 560
/37 1 418
2 904 064
/38 2 825
2 892 800
/39 1 888
966 656
/40 24 924
6 380 544
/41 1 905
243 840
/42 2 974
190 336
/43 1 477
47 264
/44 27 229
435 664
/45 4 964
39 712
/46 6 689
26 756
/47 9 741
19 482
/48 124 357
124 357
Total 269 219 4 414 669 337 587
IPv4 (1 161 994) IPv6 (269 447)
Reset
Found 87 IPv4 prefixes · ASN: AS8163 · showing 1–87
# Prefix ↑ Mask Range Origin ASN MOAS
1 186.121.0.0/17 /17 186.121.0.0 – 186.121.127.255 AS8163 1
2 186.121.126.0/24 /24 186.121.126.0 – 186.121.126.255 AS8163 1
3 186.121.127.0/24 /24 186.121.127.0 – 186.121.127.255 AS8163 1
4 190.1.128.0/19 /19 190.1.128.0 – 190.1.159.255 AS8163 1
5 190.1.128.0/24 /24 190.1.128.0 – 190.1.128.255 AS8163 1
6 190.1.132.0/24 /24 190.1.132.0 – 190.1.132.255 AS8163 1
7 190.1.133.0/24 /24 190.1.133.0 – 190.1.133.255 AS8163 1
8 190.1.137.0/24 /24 190.1.137.0 – 190.1.137.255 AS8163 1
9 190.1.140.0/24 /24 190.1.140.0 – 190.1.140.255 AS8163 1
10 190.1.143.0/24 /24 190.1.143.0 – 190.1.143.255 AS8163 1
11 190.1.145.0/24 /24 190.1.145.0 – 190.1.145.255 AS8163 1
12 190.1.146.0/24 /24 190.1.146.0 – 190.1.146.255 AS8163 1
13 190.1.151.0/24 /24 190.1.151.0 – 190.1.151.255 AS8163 1
14 190.1.154.0/24 /24 190.1.154.0 – 190.1.154.255 AS8163 1
15 190.1.157.0/24 /24 190.1.157.0 – 190.1.157.255 AS8163 1
16 190.1.160.0/19 /19 190.1.160.0 – 190.1.191.255 AS8163 1
17 190.1.164.0/24 /24 190.1.164.0 – 190.1.164.255 AS8163 1
18 190.1.166.0/24 /24 190.1.166.0 – 190.1.166.255 AS8163 1
19 190.1.167.0/24 /24 190.1.167.0 – 190.1.167.255 AS8163 1
20 190.1.171.0/24 /24 190.1.171.0 – 190.1.171.255 AS8163 1
21 190.1.174.0/24 /24 190.1.174.0 – 190.1.174.255 AS8163 1
22 190.1.176.0/24 /24 190.1.176.0 – 190.1.176.255 AS8163 1
23 190.1.188.0/24 /24 190.1.188.0 – 190.1.188.255 AS8163 1
24 190.182.0.0/18 /18 190.182.0.0 – 190.182.63.255 AS8163 1
25 190.182.2.0/24 /24 190.182.2.0 – 190.182.2.255 AS8163 1
26 190.182.3.0/24 /24 190.182.3.0 – 190.182.3.255 AS8163 1
27 190.182.4.0/24 /24 190.182.4.0 – 190.182.4.255 AS8163 1
28 190.182.5.0/24 /24 190.182.5.0 – 190.182.5.255 AS8163 1
29 190.182.6.0/24 /24 190.182.6.0 – 190.182.6.255 AS8163 1
30 190.182.14.0/24 /24 190.182.14.0 – 190.182.14.255 AS8163 1
31 190.182.15.0/24 /24 190.182.15.0 – 190.182.15.255 AS8163 1
32 190.182.19.0/24 /24 190.182.19.0 – 190.182.19.255 AS8163 1
33 190.182.22.0/24 /24 190.182.22.0 – 190.182.22.255 AS8163 1
34 190.182.23.0/24 /24 190.182.23.0 – 190.182.23.255 AS8163 1
35 190.182.31.0/24 /24 190.182.31.0 – 190.182.31.255 AS8163 1
36 190.182.35.0/24 /24 190.182.35.0 – 190.182.35.255 AS8163 1
37 190.182.36.0/24 /24 190.182.36.0 – 190.182.36.255 AS8163 1
38 190.182.40.0/24 /24 190.182.40.0 – 190.182.40.255 AS8163 1
39 190.182.44.0/24 /24 190.182.44.0 – 190.182.44.255 AS8163 1
40 190.182.48.0/24 /24 190.182.48.0 – 190.182.48.255 AS8163 1
41 190.182.49.0/24 /24 190.182.49.0 – 190.182.49.255 AS8163 1
42 190.182.51.0/24 /24 190.182.51.0 – 190.182.51.255 AS8163 1
43 190.182.53.0/24 /24 190.182.53.0 – 190.182.53.255 AS8163 1
44 190.182.57.0/24 /24 190.182.57.0 – 190.182.57.255 AS8163 1
45 190.182.61.0/24 /24 190.182.61.0 – 190.182.61.255 AS8163 1
46 190.182.64.0/18 /18 190.182.64.0 – 190.182.127.255 AS8163 1
47 190.182.65.0/24 /24 190.182.65.0 – 190.182.65.255 AS8163 1
48 190.182.66.0/24 /24 190.182.66.0 – 190.182.66.255 AS8163 1
49 190.182.69.0/24 /24 190.182.69.0 – 190.182.69.255 AS8163 1
50 190.182.74.0/24 /24 190.182.74.0 – 190.182.74.255 AS8163 1
51 190.182.77.0/24 /24 190.182.77.0 – 190.182.77.255 AS8163 1
52 190.182.79.0/24 /24 190.182.79.0 – 190.182.79.255 AS8163 1
53 190.182.80.0/24 /24 190.182.80.0 – 190.182.80.255 AS8163 1
54 190.182.83.0/24 /24 190.182.83.0 – 190.182.83.255 AS8163 1
55 190.182.84.0/24 /24 190.182.84.0 – 190.182.84.255 AS8163 1
56 190.182.85.0/24 /24 190.182.85.0 – 190.182.85.255 AS8163 1
57 190.182.86.0/24 /24 190.182.86.0 – 190.182.86.255 AS8163 1
58 190.182.88.0/24 /24 190.182.88.0 – 190.182.88.255 AS8163 1
59 190.182.100.0/24 /24 190.182.100.0 – 190.182.100.255 AS8163 1
60 190.182.126.0/24 /24 190.182.126.0 – 190.182.126.255 AS8163 1
61 190.182.127.0/24 /24 190.182.127.0 – 190.182.127.255 AS8163 1
62 200.89.96.0/20 /20 200.89.96.0 – 200.89.111.255 AS8163 1
63 200.89.96.0/24 /24 200.89.96.0 – 200.89.96.255 AS8163 1
64 200.89.98.0/24 /24 200.89.98.0 – 200.89.98.255 AS8163 1
65 200.89.99.0/24 /24 200.89.99.0 – 200.89.99.255 AS8163 1
66 200.89.101.0/24 /24 200.89.101.0 – 200.89.101.255 AS8163 1
67 200.89.102.0/24 /24 200.89.102.0 – 200.89.102.255 AS8163 1
68 200.89.103.0/24 /24 200.89.103.0 – 200.89.103.255 AS8163 1
69 200.89.104.0/24 /24 200.89.104.0 – 200.89.104.255 AS8163 1
70 200.89.105.0/24 /24 200.89.105.0 – 200.89.105.255 AS8163 1
71 200.89.106.0/24 /24 200.89.106.0 – 200.89.106.255 AS8163 1
72 200.89.107.0/24 /24 200.89.107.0 – 200.89.107.255 AS8163 1
73 200.89.110.0/24 /24 200.89.110.0 – 200.89.110.255 AS8163 1
74 200.89.112.0/20 /20 200.89.112.0 – 200.89.127.255 AS8163 1
75 200.89.112.0/24 /24 200.89.112.0 – 200.89.112.255 AS8163 1
76 200.89.114.0/24 /24 200.89.114.0 – 200.89.114.255 AS8163 1
77 200.89.117.0/24 /24 200.89.117.0 – 200.89.117.255 AS8163 1
78 200.89.118.0/24 /24 200.89.118.0 – 200.89.118.255 AS8163 1
79 200.89.125.0/24 /24 200.89.125.0 – 200.89.125.255 AS8163 1
80 201.220.64.0/20 /20 201.220.64.0 – 201.220.79.255 AS8163 1
81 201.220.66.0/24 /24 201.220.66.0 – 201.220.66.255 AS8163 1
82 201.220.67.0/24 /24 201.220.67.0 – 201.220.67.255 AS8163 1
83 201.220.71.0/24 /24 201.220.71.0 – 201.220.71.255 AS8163 1
84 201.220.80.0/20 /20 201.220.80.0 – 201.220.95.255 AS8163 1
85 201.220.84.0/24 /24 201.220.84.0 – 201.220.84.255 AS8163 1
86 201.220.85.0/24 /24 201.220.85.0 – 201.220.85.255 AS8163 1
87 201.220.88.0/24 /24 201.220.88.0 – 201.220.88.255 AS8163 1