BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 75 IPv4 prefixes · ASN: AS54290 · showing 1–75
# Prefix ↓ Mask Range Origin ASN MOAS
1 199.59.56.0/21 /21 199.59.56.0 – 199.59.63.255 AS54290 1
2 198.143.96.0/19 /19 198.143.96.0 – 198.143.127.255 AS54290 1
3 198.84.122.0/23 /23 198.84.122.0 – 198.84.123.255 AS54290 1
4 198.84.64.0/18 /18 198.84.64.0 – 198.84.127.255 AS54290 1
5 198.44.114.0/24 /24 198.44.114.0 – 198.44.114.255 AS54290 1
6 198.44.96.0/23 /23 198.44.96.0 – 198.44.97.255 AS54290 1
7 198.44.40.0/23 /23 198.44.40.0 – 198.44.41.255 AS54290 1
8 198.44.14.0/23 /23 198.44.14.0 – 198.44.15.255 AS54290 1
9 198.44.0.0/17 /17 198.44.0.0 – 198.44.127.255 AS54290 1
10 193.188.24.0/24 /24 193.188.24.0 – 193.188.24.255 AS54290 1
11 193.188.24.0/22 /22 193.188.24.0 – 193.188.27.255 AS54290 1
12 192.255.234.0/23 /23 192.255.234.0 – 192.255.235.255 AS54290 1
13 192.255.198.0/23 /23 192.255.198.0 – 192.255.199.255 AS54290 1
14 192.255.188.0/23 /23 192.255.188.0 – 192.255.189.255 AS54290 1
15 192.255.166.0/23 /23 192.255.166.0 – 192.255.167.255 AS54290 1
16 192.255.128.0/17 /17 192.255.128.0 – 192.255.255.255 AS54290 1
17 192.236.248.0/23 /23 192.236.248.0 – 192.236.249.255 AS54290 1
18 192.236.236.0/23 /23 192.236.236.0 – 192.236.237.255 AS54290 1
19 192.236.232.0/23 /23 192.236.232.0 – 192.236.233.255 AS54290 1
20 192.236.210.0/23 /23 192.236.210.0 – 192.236.211.255 AS54290 1
21 192.236.208.0/23 /23 192.236.208.0 – 192.236.209.255 AS54290 1
22 192.236.198.0/23 /23 192.236.198.0 – 192.236.199.255 AS54290 1
23 192.236.192.0/22 /22 192.236.192.0 – 192.236.195.255 AS54290 1
24 192.236.176.0/22 /22 192.236.176.0 – 192.236.179.255 AS54290 1
25 192.236.160.0/22 /22 192.236.160.0 – 192.236.163.255 AS54290 1
26 192.236.154.0/23 /23 192.236.154.0 – 192.236.155.255 AS54290 1
27 192.236.146.0/23 /23 192.236.146.0 – 192.236.147.255 AS54290 1
28 192.236.128.0/17 /17 192.236.128.0 – 192.236.255.255 AS54290 1
29 192.129.254.0/23 /23 192.129.254.0 – 192.129.255.255 AS54290 1
30 192.129.244.0/23 /23 192.129.244.0 – 192.129.245.255 AS54290 1
31 192.129.212.0/23 /23 192.129.212.0 – 192.129.213.255 AS54290 1
32 192.129.188.0/23 /23 192.129.188.0 – 192.129.189.255 AS54290 1
33 192.129.175.0/24 /24 192.129.175.0 – 192.129.175.255 AS54290 1
34 192.129.128.0/17 /17 192.129.128.0 – 192.129.255.255 AS54290 1
35 192.119.116.0/23 /23 192.119.116.0 – 192.119.117.255 AS54290 1
36 192.119.110.0/23 /23 192.119.110.0 – 192.119.111.255 AS54290 1
37 192.119.106.0/23 /23 192.119.106.0 – 192.119.107.255 AS54290 1
38 192.119.92.0/23 /23 192.119.92.0 – 192.119.93.255 AS54290 1
39 192.119.64.0/18 /18 192.119.64.0 – 192.119.127.255 AS54290 1
40 185.145.99.0/24 /24 185.145.99.0 – 185.145.99.255 AS54290 1
41 185.145.96.0/22 /22 185.145.96.0 – 185.145.99.255 AS54290 1
42 162.244.8.0/21 /21 162.244.8.0 – 162.244.15.255 AS54290 1
43 160.238.44.0/22 /22 160.238.44.0 – 160.238.47.255 AS54290 1
44 160.20.12.0/22 /22 160.20.12.0 – 160.20.15.255 AS54290 1
45 142.11.192.0/18 /18 142.11.192.0 – 142.11.255.255 AS54290 1
46 108.174.192.0/20 /20 108.174.192.0 – 108.174.207.255 AS54290 1
47 104.254.212.0/22 /22 104.254.212.0 – 104.254.215.255 AS54290 1
48 104.168.249.0/24 /24 104.168.249.0 – 104.168.249.255 AS54290 1
49 104.168.248.0/24 /24 104.168.248.0 – 104.168.248.255 AS54290 1
50 104.168.240.0/23 /23 104.168.240.0 – 104.168.241.255 AS54290 1
51 104.168.238.0/23 /23 104.168.238.0 – 104.168.239.255 AS54290 1
52 104.168.222.0/24 /24 104.168.222.0 – 104.168.222.255 AS54290 1
53 104.168.172.0/24 /24 104.168.172.0 – 104.168.172.255 AS54290 1
54 104.168.167.0/24 /24 104.168.167.0 – 104.168.167.255 AS54290 1
55 104.168.143.0/24 /24 104.168.143.0 – 104.168.143.255 AS54290 1
56 104.168.130.0/24 /24 104.168.130.0 – 104.168.130.255 AS54290 1
57 104.168.128.0/17 /17 104.168.128.0 – 104.168.255.255 AS54290 1
58 103.210.212.0/22 /22 103.210.212.0 – 103.210.215.255 AS54290 1
59 103.208.244.0/22 /22 103.208.244.0 – 103.208.247.255 AS54290 1
60 103.181.230.0/24 /24 103.181.230.0 – 103.181.230.255 AS54290 1
61 36.255.24.0/22 /22 36.255.24.0 – 36.255.27.255 AS54290 1
62 23.254.245.0/24 /24 23.254.245.0 – 23.254.245.255 AS54290 1
63 23.254.239.0/24 /24 23.254.239.0 – 23.254.239.255 AS54290 1
64 23.254.230.0/24 /24 23.254.230.0 – 23.254.230.255 AS54290 1
65 23.254.224.0/21 /21 23.254.224.0 – 23.254.231.255 AS54290 1
66 23.254.147.0/24 /24 23.254.147.0 – 23.254.147.255 AS54290 1
67 23.254.128.0/17 /17 23.254.128.0 – 23.254.255.255 AS54290 1
68 23.238.105.0/24 /24 23.238.105.0 – 23.238.105.255 AS54290 1
69 23.238.104.0/24 /24 23.238.104.0 – 23.238.104.255 AS54290 1
70 23.238.48.0/23 /23 23.238.48.0 – 23.238.49.255 AS54290 1
71 23.238.40.0/22 /22 23.238.40.0 – 23.238.43.255 AS54290 1
72 23.238.34.0/24 /24 23.238.34.0 – 23.238.34.255 AS54290 1
73 23.238.25.0/24 /24 23.238.25.0 – 23.238.25.255 AS54290 1
74 23.238.23.0/24 /24 23.238.23.0 – 23.238.23.255 AS54290 1
75 23.238.0.0/17 /17 23.238.0.0 – 23.238.127.255 AS54290 1