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 70 IPv4 prefixes · ASN: AS20141 · showing 1–70
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.149.103.0/24 /24 45.149.103.0 – 45.149.103.255 AS20141 1
2 64.57.240.0/20 /20 64.57.240.0 – 64.57.255.255 AS20141 1
3 64.57.252.0/24 /24 64.57.252.0 – 64.57.252.255 AS20141 1
4 64.88.160.0/19 /19 64.88.160.0 – 64.88.191.255 AS20141 1
5 64.88.160.0/20 /20 64.88.160.0 – 64.88.175.255 AS20141 1
6 64.88.184.0/22 /22 64.88.184.0 – 64.88.187.255 AS20141 1
7 66.194.233.0/24 /24 66.194.233.0 – 66.194.233.255 AS20141 1
8 66.197.112.0/24 /24 66.197.112.0 – 66.197.112.255 AS20141 1
9 67.220.96.0/20 /20 67.220.96.0 – 67.220.111.255 AS20141 1
10 67.220.100.0/23 /23 67.220.100.0 – 67.220.101.255 AS20141 1
11 67.220.104.0/21 /21 67.220.104.0 – 67.220.111.255 AS20141 1
12 67.220.112.0/21 /21 67.220.112.0 – 67.220.119.255 AS20141 1
13 67.220.120.0/21 /21 67.220.120.0 – 67.220.127.255 AS20141 1
14 68.171.160.0/21 /21 68.171.160.0 – 68.171.167.255 AS20141 1
15 68.171.168.0/21 /21 68.171.168.0 – 68.171.175.255 AS20141 1
16 69.5.66.0/24 /24 69.5.66.0 – 69.5.66.255 AS20141 1
17 69.5.67.0/24 /24 69.5.67.0 – 69.5.67.255 AS20141 1
18 102.165.49.0/24 /24 102.165.49.0 – 102.165.49.255 AS20141 1
19 103.245.28.0/23 /23 103.245.28.0 – 103.245.29.255 AS20141 1
20 103.245.30.0/24 /24 103.245.30.0 – 103.245.30.255 AS20141 1
21 139.177.137.0/24 /24 139.177.137.0 – 139.177.137.255 AS20141 1
22 139.177.139.0/24 /24 139.177.139.0 – 139.177.139.255 AS20141 1
23 139.177.170.0/24 /24 139.177.170.0 – 139.177.170.255 AS20141 1
24 147.183.1.0/24 /24 147.183.1.0 – 147.183.1.255 AS20141 1
25 147.183.2.0/24 /24 147.183.2.0 – 147.183.2.255 AS20141 1
26 147.183.4.0/24 /24 147.183.4.0 – 147.183.4.255 AS20141 1
27 147.183.16.0/24 /24 147.183.16.0 – 147.183.16.255 AS20141 1
28 147.183.17.0/24 /24 147.183.17.0 – 147.183.17.255 AS20141 1
29 147.183.18.0/24 /24 147.183.18.0 – 147.183.18.255 AS20141 1
30 148.59.151.0/24 /24 148.59.151.0 – 148.59.151.255 AS20141 1
31 154.16.15.0/24 /24 154.16.15.0 – 154.16.15.255 AS20141 1
32 162.221.34.0/24 /24 162.221.34.0 – 162.221.34.255 AS20141 1
33 162.221.38.0/23 /23 162.221.38.0 – 162.221.39.255 AS20141 1
34 162.223.24.0/24 /24 162.223.24.0 – 162.223.24.255 AS20141 1
35 162.253.104.0/23 /23 162.253.104.0 – 162.253.105.255 AS20141 1
36 162.253.107.0/24 /24 162.253.107.0 – 162.253.107.255 AS20141 1
37 172.83.145.0/24 /24 172.83.145.0 – 172.83.145.255 AS20141 1
38 191.96.90.0/24 /24 191.96.90.0 – 191.96.90.255 AS20141 1
39 192.30.249.0/24 /24 192.30.249.0 – 192.30.249.255 AS20141 1
40 192.132.58.0/24 /24 192.132.58.0 – 192.132.58.255 AS20141 1
41 192.156.247.0/24 /24 192.156.247.0 – 192.156.247.255 AS20141 1
42 199.101.138.0/24 /24 199.101.138.0 – 199.101.138.255 AS20141 1
43 199.101.139.0/24 /24 199.101.139.0 – 199.101.139.255 AS20141 1
44 199.164.21.0/24 /24 199.164.21.0 – 199.164.21.255 AS20141 1
45 199.164.28.0/24 /24 199.164.28.0 – 199.164.28.255 AS20141 1
46 199.204.112.0/22 /22 199.204.112.0 – 199.204.115.255 AS20141 1
47 204.193.128.0/19 /19 204.193.128.0 – 204.193.159.255 AS20141 1
48 204.193.158.0/24 /24 204.193.158.0 – 204.193.158.255 AS20141 1
49 206.187.4.0/22 /22 206.187.4.0 – 206.187.7.255 AS20141 1
50 206.187.8.0/22 /22 206.187.8.0 – 206.187.11.255 AS20141 1
51 206.187.12.0/22 /22 206.187.12.0 – 206.187.15.255 AS20141 1
52 206.187.16.0/22 /22 206.187.16.0 – 206.187.19.255 AS20141 1
53 206.187.20.0/22 /22 206.187.20.0 – 206.187.23.255 AS20141 1
54 206.187.96.0/22 /22 206.187.96.0 – 206.187.99.255 AS20141 1
55 206.187.100.0/22 /22 206.187.100.0 – 206.187.103.255 AS20141 1
56 206.187.104.0/22 /22 206.187.104.0 – 206.187.107.255 AS20141 1
57 206.187.108.0/22 /22 206.187.108.0 – 206.187.111.255 AS20141 1
58 208.67.44.0/24 /24 208.67.44.0 – 208.67.44.255 AS20141 1
59 208.67.45.0/24 /24 208.67.45.0 – 208.67.45.255 AS20141 1
60 209.10.96.0/19 /19 209.10.96.0 – 209.10.127.255 AS20141 1
61 209.10.112.0/23 /23 209.10.112.0 – 209.10.113.255 AS20141 1
62 209.10.128.0/20 /20 209.10.128.0 – 209.10.143.255 AS20141 1
63 209.10.144.0/20 /20 209.10.144.0 – 209.10.159.255 AS20141 1
64 209.144.144.0/24 /24 209.144.144.0 – 209.144.144.255 AS20141 1
65 209.208.224.0/19 /19 209.208.224.0 – 209.208.255.255 AS20141 1
66 209.208.245.0/24 /24 209.208.245.0 – 209.208.245.255 AS20141 1
67 209.208.252.0/24 /24 209.208.252.0 – 209.208.252.255 AS20141 1
68 216.154.192.0/20 /20 216.154.192.0 – 216.154.207.255 AS20141 1
69 216.154.192.0/24 /24 216.154.192.0 – 216.154.192.255 AS20141 1
70 216.154.207.0/24 /24 216.154.207.0 – 216.154.207.255 AS20141 1