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 103 IPv4 prefixes · ASN: AS27066 · showing 1–103
# Prefix ↑ Mask Range Origin ASN MOAS
1 134.229.134.0/24 /24 134.229.134.0 – 134.229.134.255 AS27066 1
2 134.229.136.0/24 /24 134.229.136.0 – 134.229.136.255 AS27066 1
3 134.229.176.0/24 /24 134.229.176.0 – 134.229.176.255 AS27066 1
4 134.229.177.0/24 /24 134.229.177.0 – 134.229.177.255 AS27066 1
5 134.229.178.0/24 /24 134.229.178.0 – 134.229.178.255 AS27066 1
6 139.241.74.0/24 /24 139.241.74.0 – 139.241.74.255 AS27066 1
7 139.241.76.0/22 /22 139.241.76.0 – 139.241.79.255 AS27066 1
8 139.241.131.0/24 /24 139.241.131.0 – 139.241.131.255 AS27066 1
9 139.241.132.0/24 /24 139.241.132.0 – 139.241.132.255 AS27066 1
10 139.241.133.0/24 /24 139.241.133.0 – 139.241.133.255 AS27066 1
11 139.241.139.0/24 /24 139.241.139.0 – 139.241.139.255 AS27066 1
12 139.241.147.0/24 /24 139.241.147.0 – 139.241.147.255 AS27066 1
13 139.241.234.0/23 /23 139.241.234.0 – 139.241.235.255 AS27066 1
14 139.242.12.0/24 /24 139.242.12.0 – 139.242.12.255 AS27066 1
15 139.242.51.0/24 /24 139.242.51.0 – 139.242.51.255 AS27066 1
16 140.14.45.0/24 /24 140.14.45.0 – 140.14.45.255 AS27066 1
17 140.14.47.0/24 /24 140.14.47.0 – 140.14.47.255 AS27066 1
18 155.7.180.0/24 /24 155.7.180.0 – 155.7.180.255 AS27066 1
19 156.112.113.0/24 /24 156.112.113.0 – 156.112.113.255 AS27066 1
20 156.112.114.0/24 /24 156.112.114.0 – 156.112.114.255 AS27066 1
21 156.112.135.0/24 /24 156.112.135.0 – 156.112.135.255 AS27066 1
22 156.112.166.0/24 /24 156.112.166.0 – 156.112.166.255 AS27066 1
23 156.112.167.0/24 /24 156.112.167.0 – 156.112.167.255 AS27066 1
24 159.77.33.0/24 /24 159.77.33.0 – 159.77.33.255 AS27066 1
25 159.77.34.0/24 /24 159.77.34.0 – 159.77.34.255 AS27066 1
26 159.77.35.0/24 /24 159.77.35.0 – 159.77.35.255 AS27066 1
27 159.77.44.0/24 /24 159.77.44.0 – 159.77.44.255 AS27066 1
28 159.77.45.0/24 /24 159.77.45.0 – 159.77.45.255 AS27066 1
29 159.77.46.0/23 /23 159.77.46.0 – 159.77.47.255 AS27066 1
30 159.77.79.0/24 /24 159.77.79.0 – 159.77.79.255 AS27066 1
31 159.77.80.0/24 /24 159.77.80.0 – 159.77.80.255 AS27066 1
32 159.77.81.0/24 /24 159.77.81.0 – 159.77.81.255 AS27066 1
33 159.77.84.0/24 /24 159.77.84.0 – 159.77.84.255 AS27066 1
34 159.77.85.0/24 /24 159.77.85.0 – 159.77.85.255 AS27066 1
35 159.77.104.0/24 /24 159.77.104.0 – 159.77.104.255 AS27066 1
36 159.77.105.0/24 /24 159.77.105.0 – 159.77.105.255 AS27066 1
37 159.77.106.0/23 /23 159.77.106.0 – 159.77.107.255 AS27066 1
38 163.251.0.0/24 /24 163.251.0.0 – 163.251.0.255 AS27066 1
39 163.251.96.0/22 /22 163.251.96.0 – 163.251.99.255 AS27066 1
40 163.251.101.0/24 /24 163.251.101.0 – 163.251.101.255 AS27066 1
41 163.251.104.0/24 /24 163.251.104.0 – 163.251.104.255 AS27066 1
42 163.251.105.0/24 /24 163.251.105.0 – 163.251.105.255 AS27066 1
43 163.251.112.0/24 /24 163.251.112.0 – 163.251.112.255 AS27066 1
44 163.251.113.0/24 /24 163.251.113.0 – 163.251.113.255 AS27066 1
45 163.251.128.0/24 /24 163.251.128.0 – 163.251.128.255 AS27066 1
46 163.251.129.0/24 /24 163.251.129.0 – 163.251.129.255 AS27066 1
47 163.251.160.0/24 /24 163.251.160.0 – 163.251.160.255 AS27066 1
48 163.251.161.0/24 /24 163.251.161.0 – 163.251.161.255 AS27066 1
49 163.251.184.0/24 /24 163.251.184.0 – 163.251.184.255 AS27066 1
50 163.251.185.0/24 /24 163.251.185.0 – 163.251.185.255 AS27066 1
51 163.251.208.0/24 /24 163.251.208.0 – 163.251.208.255 AS27066 1
52 163.251.209.0/24 /24 163.251.209.0 – 163.251.209.255 AS27066 1
53 163.251.239.0/24 /24 163.251.239.0 – 163.251.239.255 AS27066 1
54 163.251.244.0/22 /22 163.251.244.0 – 163.251.247.255 AS27066 1
55 163.251.248.0/24 /24 163.251.248.0 – 163.251.248.255 AS27066 1
56 163.251.254.0/24 /24 163.251.254.0 – 163.251.254.255 AS27066 1
57 192.58.181.0/24 /24 192.58.181.0 – 192.58.181.255 AS27066 1
58 192.108.98.0/24 /24 192.108.98.0 – 192.108.98.255 AS27066 1
59 192.153.245.0/24 /24 192.153.245.0 – 192.153.245.255 AS27066 1
60 192.231.128.0/24 /24 192.231.128.0 – 192.231.128.255 AS27066 1
61 199.32.31.0/24 /24 199.32.31.0 – 199.32.31.255 AS27066 1
62 204.34.155.0/24 /24 204.34.155.0 – 204.34.155.255 AS27066 1
63 205.56.194.0/24 /24 205.56.194.0 – 205.56.194.255 AS27066 1
64 205.68.64.0/24 /24 205.68.64.0 – 205.68.64.255 AS27066 1
65 205.100.3.0/24 /24 205.100.3.0 – 205.100.3.255 AS27066 1
66 206.37.138.0/23 /23 206.37.138.0 – 206.37.139.255 AS27066 1
67 207.132.100.0/24 /24 207.132.100.0 – 207.132.100.255 AS27066 1
68 209.22.103.0/24 /24 209.22.103.0 – 209.22.103.255 AS27066 1
69 214.4.241.0/24 /24 214.4.241.0 – 214.4.241.255 AS27066 1
70 214.16.244.0/24 /24 214.16.244.0 – 214.16.244.255 AS27066 1
71 214.16.245.0/24 /24 214.16.245.0 – 214.16.245.255 AS27066 1
72 214.23.244.0/24 /24 214.23.244.0 – 214.23.244.255 AS27066 1
73 214.23.245.0/24 /24 214.23.245.0 – 214.23.245.255 AS27066 1
74 214.23.246.0/24 /24 214.23.246.0 – 214.23.246.255 AS27066 1
75 214.24.182.0/24 /24 214.24.182.0 – 214.24.182.255 AS27066 1
76 214.24.215.0/24 /24 214.24.215.0 – 214.24.215.255 AS27066 1
77 214.29.156.0/22 /22 214.29.156.0 – 214.29.159.255 AS27066 1
78 214.38.198.0/23 /23 214.38.198.0 – 214.38.199.255 AS27066 1
79 214.48.8.0/24 /24 214.48.8.0 – 214.48.8.255 AS27066 1
80 214.48.12.0/22 /22 214.48.12.0 – 214.48.15.255 AS27066 1
81 214.48.72.0/22 /22 214.48.72.0 – 214.48.75.255 AS27066 1
82 214.48.76.0/22 /22 214.48.76.0 – 214.48.79.255 AS27066 1
83 214.48.108.0/22 /22 214.48.108.0 – 214.48.111.255 AS27066 1
84 214.48.116.0/22 /22 214.48.116.0 – 214.48.119.255 AS27066 1
85 214.51.109.0/24 /24 214.51.109.0 – 214.51.109.255 AS27066 1
86 214.51.110.0/24 /24 214.51.110.0 – 214.51.110.255 AS27066 1
87 214.54.128.0/22 /22 214.54.128.0 – 214.54.131.255 AS27066 1
88 214.54.133.0/24 /24 214.54.133.0 – 214.54.133.255 AS27066 1
89 214.54.135.0/24 /24 214.54.135.0 – 214.54.135.255 AS27066 1
90 214.54.136.0/24 /24 214.54.136.0 – 214.54.136.255 AS27066 1
91 214.54.140.0/24 /24 214.54.140.0 – 214.54.140.255 AS27066 1
92 214.72.4.0/24 /24 214.72.4.0 – 214.72.4.255 AS27066 1
93 214.72.5.0/24 /24 214.72.5.0 – 214.72.5.255 AS27066 1
94 214.72.6.0/24 /24 214.72.6.0 – 214.72.6.255 AS27066 1
95 214.72.14.0/24 /24 214.72.14.0 – 214.72.14.255 AS27066 1
96 214.72.15.0/24 /24 214.72.15.0 – 214.72.15.255 AS27066 1
97 214.72.16.0/24 /24 214.72.16.0 – 214.72.16.255 AS27066 1
98 215.1.4.0/24 /24 215.1.4.0 – 215.1.4.255 AS27066 1
99 215.1.33.0/24 /24 215.1.33.0 – 215.1.33.255 AS27066 1
100 215.1.48.0/24 /24 215.1.48.0 – 215.1.48.255 AS27066 1
101 215.1.68.0/22 /22 215.1.68.0 – 215.1.71.255 AS27066 1
102 215.1.84.0/24 /24 215.1.84.0 – 215.1.84.255 AS27066 1
103 215.65.72.0/24 /24 215.65.72.0 – 215.65.72.255 AS27066 1