BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 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 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 74 IPv4 prefixes · ASN: AS35847 · showing 1–74
# Prefix ↑ Mask Range Origin ASN MOAS
1 64.110.128.0/21 /21 64.110.128.0 – 64.110.135.255 AS35847 1
2 66.33.104.0/21 /21 66.33.104.0 – 66.33.111.255 AS35847 1
3 66.33.120.0/21 /21 66.33.120.0 – 66.33.127.255 AS35847 1
4 66.132.160.0/21 /21 66.132.160.0 – 66.132.167.255 AS35847 1
5 69.8.64.0/19 /19 69.8.64.0 – 69.8.95.255 AS35847 1
6 74.51.192.0/20 /20 74.51.192.0 – 74.51.207.255 AS35847 1
7 74.51.200.0/24 /24 74.51.200.0 – 74.51.200.255 AS35847 1
8 98.96.0.0/17 /17 98.96.0.0 – 98.96.127.255 AS35847 1
9 98.96.0.0/19 /19 98.96.0.0 – 98.96.31.255 AS35847 1
10 98.96.32.0/19 /19 98.96.32.0 – 98.96.63.255 AS35847 1
11 98.96.64.0/19 /19 98.96.64.0 – 98.96.95.255 AS35847 1
12 98.96.96.0/19 /19 98.96.96.0 – 98.96.127.255 AS35847 1
13 136.244.0.0/18 /18 136.244.0.0 – 136.244.63.255 AS35847 1
14 136.244.0.0/19 /19 136.244.0.0 – 136.244.31.255 AS35847 1
15 136.244.32.0/19 /19 136.244.32.0 – 136.244.63.255 AS35847 1
16 139.94.0.0/18 /18 139.94.0.0 – 139.94.63.255 AS35847 1
17 139.94.64.0/18 /18 139.94.64.0 – 139.94.127.255 AS35847 1
18 139.94.128.0/24 /24 139.94.128.0 – 139.94.128.255 AS35847 1
19 139.94.129.0/24 /24 139.94.129.0 – 139.94.129.255 AS35847 1
20 139.94.130.0/24 /24 139.94.130.0 – 139.94.130.255 AS35847 1
21 139.94.131.0/24 /24 139.94.131.0 – 139.94.131.255 AS35847 1
22 139.94.132.0/22 /22 139.94.132.0 – 139.94.135.255 AS35847 1
23 139.94.136.0/23 /23 139.94.136.0 – 139.94.137.255 AS35847 1
24 139.94.138.0/23 /23 139.94.138.0 – 139.94.139.255 AS35847 1
25 139.94.140.0/24 /24 139.94.140.0 – 139.94.140.255 AS35847 1
26 139.94.141.0/24 /24 139.94.141.0 – 139.94.141.255 AS35847 1
27 139.94.142.0/23 /23 139.94.142.0 – 139.94.143.255 AS35847 1
28 139.94.144.0/20 /20 139.94.144.0 – 139.94.159.255 AS35847 1
29 139.94.160.0/23 /23 139.94.160.0 – 139.94.161.255 AS35847 1
30 139.94.162.0/23 /23 139.94.162.0 – 139.94.163.255 AS35847 1
31 139.94.164.0/22 /22 139.94.164.0 – 139.94.167.255 AS35847 1
32 139.94.164.0/23 /23 139.94.164.0 – 139.94.165.255 AS35847 1
33 139.94.166.0/23 /23 139.94.166.0 – 139.94.167.255 AS35847 1
34 139.94.168.0/21 /21 139.94.168.0 – 139.94.175.255 AS35847 1
35 139.94.176.0/23 /23 139.94.176.0 – 139.94.177.255 AS35847 1
36 139.94.178.0/23 /23 139.94.178.0 – 139.94.179.255 AS35847 1
37 139.94.180.0/22 /22 139.94.180.0 – 139.94.183.255 AS35847 1
38 139.94.184.0/21 /21 139.94.184.0 – 139.94.191.255 AS35847 1
39 139.94.192.0/18 /18 139.94.192.0 – 139.94.255.255 AS35847 1
40 143.109.96.0/19 /19 143.109.96.0 – 143.109.127.255 AS35847 1
41 146.85.128.0/19 /19 146.85.128.0 – 146.85.159.255 AS35847 1
42 149.106.64.0/19 /19 149.106.64.0 – 149.106.95.255 AS35847 1
43 155.116.0.0/21 /21 155.116.0.0 – 155.116.7.255 AS35847 1
44 155.116.4.0/24 /24 155.116.4.0 – 155.116.4.255 AS35847 1
45 155.116.5.0/24 /24 155.116.5.0 – 155.116.5.255 AS35847 1
46 155.116.8.0/21 /21 155.116.8.0 – 155.116.15.255 AS35847 1
47 155.116.16.0/20 /20 155.116.16.0 – 155.116.31.255 AS35847 1
48 155.116.20.0/23 /23 155.116.20.0 – 155.116.21.255 AS35847 1
49 155.116.22.0/23 /23 155.116.22.0 – 155.116.23.255 AS35847 1
50 155.116.32.0/20 /20 155.116.32.0 – 155.116.47.255 AS35847 1
51 155.116.48.0/20 /20 155.116.48.0 – 155.116.63.255 AS35847 1
52 155.116.120.0/21 /21 155.116.120.0 – 155.116.127.255 AS35847 1
53 155.116.128.0/17 /17 155.116.128.0 – 155.116.255.255 AS35847 1
54 155.116.132.0/23 /23 155.116.132.0 – 155.116.133.255 AS35847 1
55 155.116.134.0/23 /23 155.116.134.0 – 155.116.135.255 AS35847 1
56 168.93.0.0/19 /19 168.93.0.0 – 168.93.31.255 AS35847 1
57 168.93.32.0/20 /20 168.93.32.0 – 168.93.47.255 AS35847 1
58 168.93.48.0/21 /21 168.93.48.0 – 168.93.55.255 AS35847 1
59 168.93.56.0/22 /22 168.93.56.0 – 168.93.59.255 AS35847 1
60 168.93.60.0/22 /22 168.93.60.0 – 168.93.63.255 AS35847 1
61 170.203.96.0/20 /20 170.203.96.0 – 170.203.111.255 AS35847 1
62 170.203.112.0/23 /23 170.203.112.0 – 170.203.113.255 AS35847 1
63 170.203.114.0/23 /23 170.203.114.0 – 170.203.115.255 AS35847 1
64 170.203.116.0/23 /23 170.203.116.0 – 170.203.117.255 AS35847 1
65 170.203.118.0/23 /23 170.203.118.0 – 170.203.119.255 AS35847 1
66 170.203.120.0/23 /23 170.203.120.0 – 170.203.121.255 AS35847 1
67 170.203.122.0/23 /23 170.203.122.0 – 170.203.123.255 AS35847 1
68 170.203.124.0/23 /23 170.203.124.0 – 170.203.125.255 AS35847 1
69 170.203.126.0/24 /24 170.203.126.0 – 170.203.126.255 AS35847 1
70 170.203.127.0/24 /24 170.203.127.0 – 170.203.127.255 AS35847 1
71 192.159.37.0/24 /24 192.159.37.0 – 192.159.37.255 AS35847 1
72 198.62.217.0/24 /24 198.62.217.0 – 198.62.217.255 AS35847 1
73 198.62.218.0/23 /23 198.62.218.0 – 198.62.219.255 AS35847 1
74 216.227.240.0/20 /20 216.227.240.0 – 216.227.255.255 AS35847 1