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 78 IPv4 prefixes · ASN: AS1930 · showing 1–78
# Prefix ↑ Mask Range Origin ASN MOAS
1 139.83.0.0/16 /16 139.83.0.0 – 139.83.255.255 AS1930 1
2 158.162.0.0/19 /19 158.162.0.0 – 158.162.31.255 AS1930 1
3 158.162.64.0/19 /19 158.162.64.0 – 158.162.95.255 AS1930 1
4 158.162.96.0/20 /20 158.162.96.0 – 158.162.111.255 AS1930 1
5 158.162.112.0/21 /21 158.162.112.0 – 158.162.119.255 AS1930 1
6 158.162.128.0/18 /18 158.162.128.0 – 158.162.191.255 AS1930 1
7 185.175.184.0/22 /22 185.175.184.0 – 185.175.187.255 AS1930 1
8 192.26.231.0/24 /24 192.26.231.0 – 192.26.231.255 AS1930 1
9 192.26.236.0/24 /24 192.26.236.0 – 192.26.236.255 AS1930 1
10 192.26.239.0/24 /24 192.26.239.0 – 192.26.239.255 AS1930 1
11 192.67.76.0/24 /24 192.67.76.0 – 192.67.76.255 AS1930 1
12 192.68.186.0/24 /24 192.68.186.0 – 192.68.186.255 AS1930 1
13 192.68.209.0/24 /24 192.68.209.0 – 192.68.209.255 AS1930 1
14 192.68.216.0/24 /24 192.68.216.0 – 192.68.216.255 AS1930 1
15 192.68.221.0/24 /24 192.68.221.0 – 192.68.221.255 AS1930 1
16 192.68.224.0/24 /24 192.68.224.0 – 192.68.224.255 AS1930 1
17 192.80.20.0/24 /24 192.80.20.0 – 192.80.20.255 AS1930 1
18 192.82.127.0/24 /24 192.82.127.0 – 192.82.127.255 AS1930 1
19 192.82.214.0/24 /24 192.82.214.0 – 192.82.214.255 AS1930 1
20 192.84.13.0/24 /24 192.84.13.0 – 192.84.13.255 AS1930 1
21 192.84.15.0/24 /24 192.84.15.0 – 192.84.15.255 AS1930 1
22 192.86.138.0/24 /24 192.86.138.0 – 192.86.138.255 AS1930 1
23 192.88.17.0/24 /24 192.88.17.0 – 192.88.17.255 AS1930 1
24 192.88.250.0/24 /24 192.88.250.0 – 192.88.250.255 AS1930 1
25 192.88.251.0/24 /24 192.88.251.0 – 192.88.251.255 AS1930 1
26 192.88.252.0/24 /24 192.88.252.0 – 192.88.252.255 AS1930 1
27 192.88.253.0/24 /24 192.88.253.0 – 192.88.253.255 AS1930 1
28 192.88.254.0/24 /24 192.88.254.0 – 192.88.254.255 AS1930 1
29 192.92.133.0/24 /24 192.92.133.0 – 192.92.133.255 AS1930 1
30 192.92.135.0/24 /24 192.92.135.0 – 192.92.135.255 AS1930 1
31 192.92.142.0/24 /24 192.92.142.0 – 192.92.142.255 AS1930 1
32 192.92.144.0/24 /24 192.92.144.0 – 192.92.144.255 AS1930 1
33 192.92.146.0/24 /24 192.92.146.0 – 192.92.146.255 AS1930 1
34 192.92.147.0/24 /24 192.92.147.0 – 192.92.147.255 AS1930 1
35 192.92.148.0/24 /24 192.92.148.0 – 192.92.148.255 AS1930 1
36 192.92.149.0/24 /24 192.92.149.0 – 192.92.149.255 AS1930 1
37 192.92.152.0/24 /24 192.92.152.0 – 192.92.152.255 AS1930 1
38 192.92.153.0/24 /24 192.92.153.0 – 192.92.153.255 AS1930 1
39 192.94.24.0/24 /24 192.94.24.0 – 192.94.24.255 AS1930 1
40 192.104.48.0/24 /24 192.104.48.0 – 192.104.48.255 AS1930 1
41 192.107.122.0/24 /24 192.107.122.0 – 192.107.122.255 AS1930 1
42 192.122.238.0/23 /23 192.122.238.0 – 192.122.239.255 AS1930 1
43 192.122.240.0/23 /23 192.122.240.0 – 192.122.241.255 AS1930 1
44 192.122.242.0/24 /24 192.122.242.0 – 192.122.242.255 AS1930 1
45 192.132.53.0/24 /24 192.132.53.0 – 192.132.53.255 AS1930 1
46 192.132.55.0/24 /24 192.132.55.0 – 192.132.55.255 AS1930 1
47 192.133.108.0/24 /24 192.133.108.0 – 192.133.108.255 AS1930 1
48 192.135.187.0/24 /24 192.135.187.0 – 192.135.187.255 AS1930 1
49 192.135.219.0/24 /24 192.135.219.0 – 192.135.219.255 AS1930 1
50 192.136.52.0/24 /24 192.136.52.0 – 192.136.52.255 AS1930 1
51 192.138.86.0/24 /24 192.138.86.0 – 192.138.86.255 AS1930 1
52 192.138.204.0/24 /24 192.138.204.0 – 192.138.204.255 AS1930 1
53 192.147.155.0/24 /24 192.147.155.0 – 192.147.155.255 AS1930 1
54 192.153.13.0/24 /24 192.153.13.0 – 192.153.13.255 AS1930 1
55 192.190.174.0/24 /24 192.190.174.0 – 192.190.174.255 AS1930 1
56 192.195.195.0/24 /24 192.195.195.0 – 192.195.195.255 AS1930 1
57 192.207.196.0/24 /24 192.207.196.0 – 192.207.196.255 AS1930 1
58 193.136.0.0/15 /15 193.136.0.0 – 193.137.255.255 AS1930 1
59 193.236.0.0/20 /20 193.236.0.0 – 193.236.15.255 AS1930 1
60 193.236.97.0/24 /24 193.236.97.0 – 193.236.97.255 AS1930 1
61 193.236.98.0/23 /23 193.236.98.0 – 193.236.99.255 AS1930 1
62 193.236.102.0/23 /23 193.236.102.0 – 193.236.103.255 AS1930 1
63 193.236.104.0/21 /21 193.236.104.0 – 193.236.111.255 AS1930 1
64 193.236.112.0/21 /21 193.236.112.0 – 193.236.119.255 AS1930 1
65 193.236.124.0/22 /22 193.236.124.0 – 193.236.127.255 AS1930 1
66 193.236.154.0/23 /23 193.236.154.0 – 193.236.155.255 AS1930 1
67 193.236.157.0/24 /24 193.236.157.0 – 193.236.157.255 AS1930 1
68 193.236.158.0/23 /23 193.236.158.0 – 193.236.159.255 AS1930 1
69 193.236.160.0/20 /20 193.236.160.0 – 193.236.175.255 AS1930 1
70 193.236.178.0/23 /23 193.236.178.0 – 193.236.179.255 AS1930 1
71 193.236.180.0/22 /22 193.236.180.0 – 193.236.183.255 AS1930 1
72 193.236.184.0/21 /21 193.236.184.0 – 193.236.191.255 AS1930 1
73 193.236.192.0/18 /18 193.236.192.0 – 193.236.255.255 AS1930 1
74 194.117.0.0/20 /20 194.117.0.0 – 194.117.15.255 AS1930 1
75 194.117.16.0/21 /21 194.117.16.0 – 194.117.23.255 AS1930 1
76 194.117.40.0/21 /21 194.117.40.0 – 194.117.47.255 AS1930 1
77 194.117.48.0/23 /23 194.117.48.0 – 194.117.49.255 AS1930 1
78 194.210.0.0/16 /16 194.210.0.0 – 194.210.255.255 AS1930 1