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 →
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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 72 IPv4 prefixes · ASN: AS42003 · showing 1–72
# Prefix ↑ Mask Range Origin ASN MOAS
1 77.42.128.0/19 /19 77.42.128.0 – 77.42.159.255 AS42003 1
2 77.42.160.0/19 /19 77.42.160.0 – 77.42.191.255 AS42003 1
3 77.42.192.0/19 /19 77.42.192.0 – 77.42.223.255 AS42003 1
4 77.42.224.0/21 /21 77.42.224.0 – 77.42.231.255 AS42003 1
5 77.42.232.0/21 /21 77.42.232.0 – 77.42.239.255 AS42003 1
6 77.42.240.0/21 /21 77.42.240.0 – 77.42.247.255 AS42003 1
7 94.187.0.0/21 /21 94.187.0.0 – 94.187.7.255 AS42003 1
8 94.187.0.0/24 /24 94.187.0.0 – 94.187.0.255 AS42003 1
9 94.187.1.0/24 /24 94.187.1.0 – 94.187.1.255 AS42003 1
10 94.187.2.0/24 /24 94.187.2.0 – 94.187.2.255 AS42003 1
11 94.187.3.0/24 /24 94.187.3.0 – 94.187.3.255 AS42003 1
12 94.187.6.0/24 /24 94.187.6.0 – 94.187.6.255 AS42003 1
13 94.187.7.0/24 /24 94.187.7.0 – 94.187.7.255 AS42003 1
14 94.187.8.0/21 /21 94.187.8.0 – 94.187.15.255 AS42003 1
15 94.187.8.0/24 /24 94.187.8.0 – 94.187.8.255 AS42003 1
16 94.187.9.0/24 /24 94.187.9.0 – 94.187.9.255 AS42003 1
17 94.187.10.0/24 /24 94.187.10.0 – 94.187.10.255 AS42003 1
18 94.187.11.0/24 /24 94.187.11.0 – 94.187.11.255 AS42003 1
19 94.187.14.0/24 /24 94.187.14.0 – 94.187.14.255 AS42003 1
20 94.187.15.0/24 /24 94.187.15.0 – 94.187.15.255 AS42003 1
21 94.187.16.0/21 /21 94.187.16.0 – 94.187.23.255 AS42003 1
22 94.187.24.0/21 /21 94.187.24.0 – 94.187.31.255 AS42003 1
23 94.187.32.0/21 /21 94.187.32.0 – 94.187.39.255 AS42003 1
24 94.187.40.0/21 /21 94.187.40.0 – 94.187.47.255 AS42003 1
25 94.187.48.0/21 /21 94.187.48.0 – 94.187.55.255 AS42003 1
26 94.187.56.0/21 /21 94.187.56.0 – 94.187.63.255 AS42003 1
27 94.187.64.0/21 /21 94.187.64.0 – 94.187.71.255 AS42003 1
28 94.187.72.0/21 /21 94.187.72.0 – 94.187.79.255 AS42003 1
29 94.187.80.0/21 /21 94.187.80.0 – 94.187.87.255 AS42003 1
30 94.187.88.0/21 /21 94.187.88.0 – 94.187.95.255 AS42003 1
31 94.187.95.0/24 /24 94.187.95.0 – 94.187.95.255 AS42003 1
32 94.187.96.0/21 /21 94.187.96.0 – 94.187.103.255 AS42003 1
33 94.187.120.0/21 /21 94.187.120.0 – 94.187.127.255 AS42003 1
34 178.135.0.0/21 /21 178.135.0.0 – 178.135.7.255 AS42003 1
35 178.135.0.0/24 /24 178.135.0.0 – 178.135.0.255 AS42003 1
36 178.135.1.0/24 /24 178.135.1.0 – 178.135.1.255 AS42003 1
37 178.135.2.0/24 /24 178.135.2.0 – 178.135.2.255 AS42003 1
38 178.135.3.0/24 /24 178.135.3.0 – 178.135.3.255 AS42003 1
39 178.135.6.0/24 /24 178.135.6.0 – 178.135.6.255 AS42003 1
40 178.135.7.0/24 /24 178.135.7.0 – 178.135.7.255 AS42003 1
41 178.135.8.0/21 /21 178.135.8.0 – 178.135.15.255 AS42003 1
42 178.135.8.0/24 /24 178.135.8.0 – 178.135.8.255 AS42003 1
43 178.135.9.0/24 /24 178.135.9.0 – 178.135.9.255 AS42003 1
44 178.135.10.0/24 /24 178.135.10.0 – 178.135.10.255 AS42003 1
45 178.135.16.0/21 /21 178.135.16.0 – 178.135.23.255 AS42003 1
46 178.135.24.0/21 /21 178.135.24.0 – 178.135.31.255 AS42003 1
47 178.135.32.0/21 /21 178.135.32.0 – 178.135.39.255 AS42003 1
48 178.135.40.0/21 /21 178.135.40.0 – 178.135.47.255 AS42003 1
49 178.135.48.0/21 /21 178.135.48.0 – 178.135.55.255 AS42003 1
50 178.135.56.0/21 /21 178.135.56.0 – 178.135.63.255 AS42003 1
51 178.135.64.0/21 /21 178.135.64.0 – 178.135.71.255 AS42003 1
52 178.135.72.0/21 /21 178.135.72.0 – 178.135.79.255 AS42003 1
53 178.135.80.0/21 /21 178.135.80.0 – 178.135.87.255 AS42003 1
54 178.135.95.0/24 /24 178.135.95.0 – 178.135.95.255 AS42003 1
55 178.135.96.0/21 /21 178.135.96.0 – 178.135.103.255 AS42003 1
56 178.135.104.0/21 /21 178.135.104.0 – 178.135.111.255 AS42003 1
57 178.135.120.0/21 /21 178.135.120.0 – 178.135.127.255 AS42003 1
58 178.135.128.0/21 /21 178.135.128.0 – 178.135.135.255 AS42003 1
59 178.135.136.0/21 /21 178.135.136.0 – 178.135.143.255 AS42003 1
60 178.135.144.0/21 /21 178.135.144.0 – 178.135.151.255 AS42003 1
61 178.135.152.0/21 /21 178.135.152.0 – 178.135.159.255 AS42003 1
62 178.135.160.0/21 /21 178.135.160.0 – 178.135.167.255 AS42003 1
63 178.135.168.0/21 /21 178.135.168.0 – 178.135.175.255 AS42003 1
64 178.135.176.0/21 /21 178.135.176.0 – 178.135.183.255 AS42003 1
65 178.135.184.0/21 /21 178.135.184.0 – 178.135.191.255 AS42003 1
66 178.135.192.0/21 /21 178.135.192.0 – 178.135.199.255 AS42003 1
67 178.135.208.0/21 /21 178.135.208.0 – 178.135.215.255 AS42003 1
68 178.135.216.0/21 /21 178.135.216.0 – 178.135.223.255 AS42003 1
69 178.135.224.0/21 /21 178.135.224.0 – 178.135.231.255 AS42003 1
70 178.135.232.0/21 /21 178.135.232.0 – 178.135.239.255 AS42003 1
71 178.135.240.0/21 /21 178.135.240.0 – 178.135.247.255 AS42003 1
72 178.135.248.0/21 /21 178.135.248.0 – 178.135.255.255 AS42003 1