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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
IPv6 MOAS
1 015

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 76 IPv4 prefixes · ASN: AS36916 · showing 1–76
# 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 41.180.16.0/20 /20 41.180.16.0 – 41.180.31.255 AS36916 1
7 41.180.24.0/21 /21 41.180.24.0 – 41.180.31.255 AS36916 1
8 41.180.32.0/20 /20 41.180.32.0 – 41.180.47.255 AS36916 1
9 41.180.35.0/24 /24 41.180.35.0 – 41.180.35.255 AS36916 1
10 41.180.44.0/23 /23 41.180.44.0 – 41.180.45.255 AS36916 1
11 41.180.46.0/23 /23 41.180.46.0 – 41.180.47.255 AS36916 1
12 41.180.48.0/20 /20 41.180.48.0 – 41.180.63.255 AS36916 1
13 41.180.48.0/22 /22 41.180.48.0 – 41.180.51.255 AS36916 1
14 41.180.52.0/22 /22 41.180.52.0 – 41.180.55.255 AS36916 1
15 41.180.64.0/21 /21 41.180.64.0 – 41.180.71.255 AS36916 1
16 41.180.66.0/24 /24 41.180.66.0 – 41.180.66.255 AS36916 1
17 41.180.72.0/21 /21 41.180.72.0 – 41.180.79.255 AS36916 1
18 41.180.72.0/24 /24 41.180.72.0 – 41.180.72.255 AS36916 1
19 41.180.74.0/24 /24 41.180.74.0 – 41.180.74.255 AS36916 1
20 41.180.75.0/24 /24 41.180.75.0 – 41.180.75.255 AS36916 1
21 41.180.80.0/20 /20 41.180.80.0 – 41.180.95.255 AS36916 1
22 41.180.80.0/21 /21 41.180.80.0 – 41.180.87.255 AS36916 1
23 41.180.88.0/22 /22 41.180.88.0 – 41.180.91.255 AS36916 1
24 41.180.92.0/23 /23 41.180.92.0 – 41.180.93.255 AS36916 1
25 41.180.94.0/23 /23 41.180.94.0 – 41.180.95.255 AS36916 1
26 41.180.96.0/21 /21 41.180.96.0 – 41.180.103.255 AS36916 1
27 41.180.104.0/23 /23 41.180.104.0 – 41.180.105.255 AS36916 1
28 41.180.106.0/23 /23 41.180.106.0 – 41.180.107.255 AS36916 1
29 41.180.108.0/23 /23 41.180.108.0 – 41.180.109.255 AS36916 1
30 41.180.110.0/23 /23 41.180.110.0 – 41.180.111.255 AS36916 1
31 41.180.112.0/21 /21 41.180.112.0 – 41.180.119.255 AS36916 1
32 41.180.120.0/21 /21 41.180.120.0 – 41.180.127.255 AS36916 1
33 41.180.128.0/21 /21 41.180.128.0 – 41.180.135.255 AS36916 1
34 41.180.128.0/22 /22 41.180.128.0 – 41.180.131.255 AS36916 1
35 41.180.132.0/22 /22 41.180.132.0 – 41.180.135.255 AS36916 1
36 41.180.136.0/22 /22 41.180.136.0 – 41.180.139.255 AS36916 1
37 41.180.140.0/22 /22 41.180.140.0 – 41.180.143.255 AS36916 1
38 41.180.148.0/22 /22 41.180.148.0 – 41.180.151.255 AS36916 1
39 41.180.152.0/22 /22 41.180.152.0 – 41.180.155.255 AS36916 1
40 41.180.156.0/22 /22 41.180.156.0 – 41.180.159.255 AS36916 1
41 41.180.176.0/22 /22 41.180.176.0 – 41.180.179.255 AS36916 1
42 41.180.180.0/22 /22 41.180.180.0 – 41.180.183.255 AS36916 1
43 41.180.184.0/21 /21 41.180.184.0 – 41.180.191.255 AS36916 1
44 41.180.192.0/22 /22 41.180.192.0 – 41.180.195.255 AS36916 1
45 41.180.196.0/22 /22 41.180.196.0 – 41.180.199.255 AS36916 1
46 41.180.200.0/21 /21 41.180.200.0 – 41.180.207.255 AS36916 1
47 41.180.208.0/21 /21 41.180.208.0 – 41.180.215.255 AS36916 1
48 41.180.216.0/22 /22 41.180.216.0 – 41.180.219.255 AS36916 1
49 41.180.220.0/22 /22 41.180.220.0 – 41.180.223.255 AS36916 1
50 41.180.224.0/20 /20 41.180.224.0 – 41.180.239.255 AS36916 1
51 41.180.240.0/21 /21 41.180.240.0 – 41.180.247.255 AS36916 1
52 41.180.248.0/22 /22 41.180.248.0 – 41.180.251.255 AS36916 1
53 41.180.252.0/23 /23 41.180.252.0 – 41.180.253.255 AS36916 1
54 41.180.254.0/23 /23 41.180.254.0 – 41.180.255.255 AS36916 1
55 41.221.224.0/20 /20 41.221.224.0 – 41.221.239.255 AS36916 1
56 41.221.224.0/23 /23 41.221.224.0 – 41.221.225.255 AS36916 1
57 41.221.226.0/24 /24 41.221.226.0 – 41.221.226.255 AS36916 1
58 41.221.227.0/24 /24 41.221.227.0 – 41.221.227.255 AS36916 1
59 41.221.228.0/23 /23 41.221.228.0 – 41.221.229.255 AS36916 1
60 41.221.233.0/24 /24 41.221.233.0 – 41.221.233.255 AS36916 1
61 41.221.234.0/24 /24 41.221.234.0 – 41.221.234.255 AS36916 1
62 41.221.235.0/24 /24 41.221.235.0 – 41.221.235.255 AS36916 1
63 41.221.236.0/23 /23 41.221.236.0 – 41.221.237.255 AS36916 1
64 41.223.60.0/22 /22 41.223.60.0 – 41.223.63.255 AS36916 1
65 66.92.72.0/22 /22 66.92.72.0 – 66.92.75.255 AS36916 1
66 66.227.12.0/22 /22 66.227.12.0 – 66.227.15.255 AS36916, AS199527 2
67 66.253.48.0/22 /22 66.253.48.0 – 66.253.51.255 AS36916 1
68 66.253.60.0/22 /22 66.253.60.0 – 66.253.63.255 AS36916 1
69 69.17.112.0/22 /22 69.17.112.0 – 69.17.115.255 AS36916 1
70 192.142.128.0/20 /20 192.142.128.0 – 192.142.143.255 AS36916 1
71 192.142.144.0/20 /20 192.142.144.0 – 192.142.159.255 AS36916 1
72 192.142.160.0/20 /20 192.142.160.0 – 192.142.175.255 AS36916 1
73 192.142.176.0/20 /20 192.142.176.0 – 192.142.191.255 AS36916 1
74 216.132.156.0/22 /22 216.132.156.0 – 216.132.159.255 AS36916 1
75 216.132.236.0/22 /22 216.132.236.0 – 216.132.239.255 AS36916 1
76 216.132.244.0/22 /22 216.132.244.0 – 216.132.247.255 AS36916 1