BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /24 0.01%

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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 77 IPv4 prefixes · ASN: AS134175 · showing 1–77
# Prefix ↑ Mask Range Origin ASN MOAS
1 154.85.188.0/22 /22 154.85.188.0 – 154.85.191.255 AS134175 1
2 154.85.192.0/18 /18 154.85.192.0 – 154.85.255.255 AS134175 1
3 154.85.192.0/19 /19 154.85.192.0 – 154.85.223.255 AS134175 1
4 154.85.200.0/22 /22 154.85.200.0 – 154.85.203.255 AS134175 1
5 154.85.201.0/24 /24 154.85.201.0 – 154.85.201.255 AS134175 1
6 154.85.204.0/22 /22 154.85.204.0 – 154.85.207.255 AS134175 1
7 154.85.206.0/24 /24 154.85.206.0 – 154.85.206.255 AS134175 1
8 154.85.224.0/19 /19 154.85.224.0 – 154.85.255.255 AS134175 1
9 154.85.234.0/24 /24 154.85.234.0 – 154.85.234.255 AS134175 1
10 154.215.128.0/18 /18 154.215.128.0 – 154.215.191.255 AS134175 1
11 154.215.128.0/19 /19 154.215.128.0 – 154.215.159.255 AS134175 1
12 154.215.160.0/19 /19 154.215.160.0 – 154.215.191.255 AS134175 1
13 154.215.182.0/24 /24 154.215.182.0 – 154.215.182.255 AS134175 1
14 154.221.72.0/22 /22 154.221.72.0 – 154.221.75.255 AS134175 1
15 154.221.128.0/18 /18 154.221.128.0 – 154.221.191.255 AS134175 1
16 154.221.128.0/19 /19 154.221.128.0 – 154.221.159.255 AS134175 1
17 154.221.160.0/19 /19 154.221.160.0 – 154.221.191.255 AS134175 1
18 177.210.0.0/18 /18 177.210.0.0 – 177.210.63.255 AS134175 1
19 177.210.0.0/19 /19 177.210.0.0 – 177.210.31.255 AS134175 1
20 177.210.0.0/22 /22 177.210.0.0 – 177.210.3.255 AS134175 1
21 177.210.6.0/24 /24 177.210.6.0 – 177.210.6.255 AS134175 1
22 177.210.32.0/19 /19 177.210.32.0 – 177.210.63.255 AS134175 1
23 177.210.64.0/18 /18 177.210.64.0 – 177.210.127.255 AS134175 1
24 177.210.64.0/19 /19 177.210.64.0 – 177.210.95.255 AS134175 1
25 177.210.96.0/19 /19 177.210.96.0 – 177.210.127.255 AS134175 1
26 177.210.128.0/18 /18 177.210.128.0 – 177.210.191.255 AS134175 1
27 177.210.128.0/19 /19 177.210.128.0 – 177.210.159.255 AS134175 1
28 177.210.143.0/24 /24 177.210.143.0 – 177.210.143.255 AS134175 1
29 177.210.160.0/19 /19 177.210.160.0 – 177.210.191.255 AS134175 1
30 177.210.192.0/18 /18 177.210.192.0 – 177.210.255.255 AS134175 1
31 177.210.192.0/19 /19 177.210.192.0 – 177.210.223.255 AS134175 1
32 177.210.220.0/22 /22 177.210.220.0 – 177.210.223.255 AS134175 1
33 177.210.224.0/19 /19 177.210.224.0 – 177.210.255.255 AS134175 1
34 177.211.0.0/18 /18 177.211.0.0 – 177.211.63.255 AS134175 1
35 177.211.0.0/19 /19 177.211.0.0 – 177.211.31.255 AS134175 1
36 177.211.0.0/22 /22 177.211.0.0 – 177.211.3.255 AS134175 1
37 177.211.5.0/24 /24 177.211.5.0 – 177.211.5.255 AS134175 1
38 177.211.19.0/24 /24 177.211.19.0 – 177.211.19.255 AS134175 1
39 177.211.29.0/24 /24 177.211.29.0 – 177.211.29.255 AS134175 1
40 177.211.32.0/19 /19 177.211.32.0 – 177.211.63.255 AS134175 1
41 177.211.64.0/18 /18 177.211.64.0 – 177.211.127.255 AS134175 1
42 177.211.64.0/19 /19 177.211.64.0 – 177.211.95.255 AS134175 1
43 177.211.96.0/19 /19 177.211.96.0 – 177.211.127.255 AS134175 1
44 177.211.128.0/18 /18 177.211.128.0 – 177.211.191.255 AS134175 1
45 177.211.128.0/19 /19 177.211.128.0 – 177.211.159.255 AS134175 1
46 177.211.160.0/19 /19 177.211.160.0 – 177.211.191.255 AS134175 1
47 177.211.170.0/24 /24 177.211.170.0 – 177.211.170.255 AS134175 1
48 177.211.189.0/24 /24 177.211.189.0 – 177.211.189.255 AS134175 1
49 177.211.192.0/18 /18 177.211.192.0 – 177.211.255.255 AS134175 1
50 177.211.192.0/19 /19 177.211.192.0 – 177.211.223.255 AS134175 1
51 191.214.0.0/18 /18 191.214.0.0 – 191.214.63.255 AS134175 1
52 191.214.32.0/19 /19 191.214.32.0 – 191.214.63.255 AS134175 1
53 191.214.64.0/18 /18 191.214.64.0 – 191.214.127.255 AS134175 1
54 191.214.64.0/19 /19 191.214.64.0 – 191.214.95.255 AS134175 1
55 191.214.96.0/19 /19 191.214.96.0 – 191.214.127.255 AS134175 1
56 191.214.96.0/24 /24 191.214.96.0 – 191.214.96.255 AS134175 1
57 191.214.128.0/18 /18 191.214.128.0 – 191.214.191.255 AS134175 1
58 191.214.128.0/19 /19 191.214.128.0 – 191.214.159.255 AS134175 1
59 191.214.128.0/22 /22 191.214.128.0 – 191.214.131.255 AS134175 1
60 191.214.160.0/19 /19 191.214.160.0 – 191.214.191.255 AS134175 1
61 191.214.160.0/24 /24 191.214.160.0 – 191.214.160.255 AS134175 1
62 191.214.192.0/18 /18 191.214.192.0 – 191.214.255.255 AS134175 1
63 191.214.192.0/19 /19 191.214.192.0 – 191.214.223.255 AS134175 1
64 191.214.217.0/24 /24 191.214.217.0 – 191.214.217.255 AS134175 1
65 191.214.224.0/19 /19 191.214.224.0 – 191.214.255.255 AS134175 1
66 201.5.0.0/18 /18 201.5.0.0 – 201.5.63.255 AS134175 1
67 201.5.32.0/19 /19 201.5.32.0 – 201.5.63.255 AS134175 1
68 201.5.64.0/18 /18 201.5.64.0 – 201.5.127.255 AS134175 1
69 201.5.64.0/19 /19 201.5.64.0 – 201.5.95.255 AS134175 1
70 201.5.96.0/19 /19 201.5.96.0 – 201.5.127.255 AS134175 1
71 201.5.128.0/18 /18 201.5.128.0 – 201.5.191.255 AS134175 1
72 201.5.128.0/19 /19 201.5.128.0 – 201.5.159.255 AS134175 1
73 201.5.160.0/19 /19 201.5.160.0 – 201.5.191.255 AS134175 1
74 201.5.192.0/18 /18 201.5.192.0 – 201.5.255.255 AS134175 1
75 201.5.192.0/19 /19 201.5.192.0 – 201.5.223.255 AS134175 1
76 201.5.192.0/22 /22 201.5.192.0 – 201.5.195.255 AS134175 1
77 201.5.224.0/19 /19 201.5.224.0 – 201.5.255.255 AS134175 1