BGP Full View — RIPE RIS RRC00data as of 2026-06-11 02:51

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
1 132 990
IPv4 origin ASNs
78 478
IPv4 MOAS
6 543
IPv6 prefixes
258 508
IPv6 origin ASNs
36 686
IPv6 MOAS
1 147

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 95
199 229 440
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 160
283 115 520
/16 13 792
903 872 512
/17 8 692
284 819 456
/18 14 040
230 031 360
/19 26 639
218 226 688
/20 48 528
198 770 688
/21 55 848
114 376 704
/22 118 737
121 586 688
/23 118 920
60 887 040
/24 717 852
183 770 112
Total 1 127 463 4 288 712 704
BGP /24 coverage of total IPv4 space
Announced in BGP 3 115 061 504 addr 72.53%
Not announced 1 179 905 792 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.23%
↳ routable but not announced 587 296 256 addr 49.77%
    — of total IPv4 space 13.67%
    — of announceable space (total − tech/reserved) 15.86%
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 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 378
2 819 620 864
/30 747
195 821 568
/31 361
47 316 992
/32 27 034
1 771 700 224
/33 5 728
187 695 104
/34 5 565
91 176 960
/35 1 967
16 113 664
/36 10 041
41 127 936
/37 1 391
2 848 768
/38 2 754
2 820 096
/39 1 855
949 760
/40 23 623
6 047 488
/41 1 741
222 848
/42 3 044
194 816
/43 1 476
47 232
/44 26 106
417 696
/45 4 560
36 480
/46 5 960
23 840
/47 9 138
18 276
/48 119 480
119 480
Total 258 229 4 413 845 566 044
IPv4 (1 132 990) IPv6 (258 508)
Reset
Found 73 IPv4 prefixes · ASN: AS36916 · showing 1–73
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.138.92.0/22 /22 41.138.92.0 – 41.138.95.255 AS36916 1
2 41.180.0.0/17 /17 41.180.0.0 – 41.180.127.255 AS36916 1
3 41.180.0.0/20 /20 41.180.0.0 – 41.180.15.255 AS36916 1
4 41.180.8.0/24 /24 41.180.8.0 – 41.180.8.255 AS36916 1
5 41.180.10.0/23 /23 41.180.10.0 – 41.180.11.255 AS36916 1
6 41.180.12.0/22 /22 41.180.12.0 – 41.180.15.255 AS36916 1
7 41.180.16.0/20 /20 41.180.16.0 – 41.180.31.255 AS36916 1
8 41.180.16.0/21 /21 41.180.16.0 – 41.180.23.255 AS36916 1
9 41.180.24.0/21 /21 41.180.24.0 – 41.180.31.255 AS36916 1
10 41.180.32.0/20 /20 41.180.32.0 – 41.180.47.255 AS36916 1
11 41.180.35.0/24 /24 41.180.35.0 – 41.180.35.255 AS36916 1
12 41.180.44.0/23 /23 41.180.44.0 – 41.180.45.255 AS36916 1
13 41.180.46.0/23 /23 41.180.46.0 – 41.180.47.255 AS36916 1
14 41.180.48.0/20 /20 41.180.48.0 – 41.180.63.255 AS36916 1
15 41.180.48.0/22 /22 41.180.48.0 – 41.180.51.255 AS36916 1
16 41.180.52.0/22 /22 41.180.52.0 – 41.180.55.255 AS36916 1
17 41.180.64.0/21 /21 41.180.64.0 – 41.180.71.255 AS36916 1
18 41.180.66.0/24 /24 41.180.66.0 – 41.180.66.255 AS36916 1
19 41.180.72.0/21 /21 41.180.72.0 – 41.180.79.255 AS36916 1
20 41.180.72.0/24 /24 41.180.72.0 – 41.180.72.255 AS36916 1
21 41.180.74.0/24 /24 41.180.74.0 – 41.180.74.255 AS36916 1
22 41.180.75.0/24 /24 41.180.75.0 – 41.180.75.255 AS36916 1
23 41.180.80.0/20 /20 41.180.80.0 – 41.180.95.255 AS36916 1
24 41.180.80.0/21 /21 41.180.80.0 – 41.180.87.255 AS36916 1
25 41.180.88.0/22 /22 41.180.88.0 – 41.180.91.255 AS36916 1
26 41.180.92.0/23 /23 41.180.92.0 – 41.180.93.255 AS36916 1
27 41.180.94.0/23 /23 41.180.94.0 – 41.180.95.255 AS36916 1
28 41.180.96.0/21 /21 41.180.96.0 – 41.180.103.255 AS36916 1
29 41.180.104.0/23 /23 41.180.104.0 – 41.180.105.255 AS36916 1
30 41.180.106.0/23 /23 41.180.106.0 – 41.180.107.255 AS36916 1
31 41.180.108.0/23 /23 41.180.108.0 – 41.180.109.255 AS36916 1
32 41.180.110.0/23 /23 41.180.110.0 – 41.180.111.255 AS36916 1
33 41.180.112.0/21 /21 41.180.112.0 – 41.180.119.255 AS36916 1
34 41.180.120.0/21 /21 41.180.120.0 – 41.180.127.255 AS36916 1
35 41.180.140.0/22 /22 41.180.140.0 – 41.180.143.255 AS36916 1
36 41.180.156.0/22 /22 41.180.156.0 – 41.180.159.255 AS36916 1
37 41.180.180.0/22 /22 41.180.180.0 – 41.180.183.255 AS36916 1
38 41.180.196.0/22 /22 41.180.196.0 – 41.180.199.255 AS36916 1
39 41.180.216.0/22 /22 41.180.216.0 – 41.180.219.255 AS36916 1
40 41.180.220.0/22 /22 41.180.220.0 – 41.180.223.255 AS36916 1
41 41.180.248.0/22 /22 41.180.248.0 – 41.180.251.255 AS36916 1
42 41.180.252.0/23 /23 41.180.252.0 – 41.180.253.255 AS36916 1
43 41.180.254.0/23 /23 41.180.254.0 – 41.180.255.255 AS36916 1
44 41.221.224.0/20 /20 41.221.224.0 – 41.221.239.255 AS36916 1
45 41.221.224.0/23 /23 41.221.224.0 – 41.221.225.255 AS36916 1
46 41.221.226.0/24 /24 41.221.226.0 – 41.221.226.255 AS36916 1
47 41.221.227.0/24 /24 41.221.227.0 – 41.221.227.255 AS36916 1
48 41.221.228.0/23 /23 41.221.228.0 – 41.221.229.255 AS36916 1
49 41.221.230.0/23 /23 41.221.230.0 – 41.221.231.255 AS36916 1
50 41.221.232.0/24 /24 41.221.232.0 – 41.221.232.255 AS36916 1
51 41.221.233.0/24 /24 41.221.233.0 – 41.221.233.255 AS36916 1
52 41.221.234.0/24 /24 41.221.234.0 – 41.221.234.255 AS36916 1
53 41.221.235.0/24 /24 41.221.235.0 – 41.221.235.255 AS36916 1
54 41.221.236.0/23 /23 41.221.236.0 – 41.221.237.255 AS36916 1
55 41.223.60.0/22 /22 41.223.60.0 – 41.223.63.255 AS36916 1
56 66.92.72.0/22 /22 66.92.72.0 – 66.92.75.255 AS36916 1
57 66.227.12.0/22 /22 66.227.12.0 – 66.227.15.255 AS36916, AS199527 2
58 66.253.48.0/22 /22 66.253.48.0 – 66.253.51.255 AS36916 1
59 66.253.60.0/22 /22 66.253.60.0 – 66.253.63.255 AS36916 1
60 69.17.112.0/22 /22 69.17.112.0 – 69.17.115.255 AS36916 1
61 69.17.116.0/22 /22 69.17.116.0 – 69.17.119.255 AS36916 1
62 69.17.124.0/22 /22 69.17.124.0 – 69.17.127.255 AS36916 1
63 192.142.128.0/20 /20 192.142.128.0 – 192.142.143.255 AS36916 1
64 192.142.144.0/20 /20 192.142.144.0 – 192.142.159.255 AS36916 1
65 192.142.160.0/20 /20 192.142.160.0 – 192.142.175.255 AS36916 1
66 192.142.176.0/20 /20 192.142.176.0 – 192.142.191.255 AS36916 1
67 192.142.184.0/21 /21 192.142.184.0 – 192.142.191.255 AS36916 1
68 192.142.198.0/23 /23 192.142.198.0 – 192.142.199.255 AS36916 1
69 192.142.230.0/23 /23 192.142.230.0 – 192.142.231.255 AS36916 1
70 192.142.240.0/21 /21 192.142.240.0 – 192.142.247.255 AS36916 1
71 216.132.156.0/22 /22 216.132.156.0 – 216.132.159.255 AS36916 1
72 216.132.236.0/22 /22 216.132.236.0 – 216.132.239.255 AS36916 1
73 216.132.244.0/22 /22 216.132.244.0 – 216.132.247.255 AS36916 1