BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/12 305
319 815 680
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 122 IPv4 prefixes · ASN: AS1637 · showing 1–122
# Prefix ↓ Mask Range Origin ASN MOAS
1 155.20.109.0/24 /24 155.20.109.0 – 155.20.109.255 AS1637 1
2 155.20.105.0/24 /24 155.20.105.0 – 155.20.105.255 AS1637 1
3 155.6.243.0/24 /24 155.6.243.0 – 155.6.243.255 AS1637 1
4 155.6.240.0/24 /24 155.6.240.0 – 155.6.240.255 AS1637 1
5 155.6.220.0/24 /24 155.6.220.0 – 155.6.220.255 AS1637 1
6 155.6.219.0/24 /24 155.6.219.0 – 155.6.219.255 AS1637 1
7 155.6.218.0/24 /24 155.6.218.0 – 155.6.218.255 AS1637 1
8 155.6.217.0/24 /24 155.6.217.0 – 155.6.217.255 AS1637 1
9 155.6.216.0/24 /24 155.6.216.0 – 155.6.216.255 AS1637 1
10 155.6.210.0/24 /24 155.6.210.0 – 155.6.210.255 AS1637 1
11 155.6.200.0/24 /24 155.6.200.0 – 155.6.200.255 AS1637 1
12 155.6.194.0/24 /24 155.6.194.0 – 155.6.194.255 AS1637 1
13 155.6.100.0/24 /24 155.6.100.0 – 155.6.100.255 AS1637 1
14 155.6.98.0/24 /24 155.6.98.0 – 155.6.98.255 AS1637 1
15 155.6.91.0/24 /24 155.6.91.0 – 155.6.91.255 AS1637 1
16 155.6.90.0/24 /24 155.6.90.0 – 155.6.90.255 AS1637 1
17 155.6.58.0/24 /24 155.6.58.0 – 155.6.58.255 AS1637 1
18 155.6.57.0/24 /24 155.6.57.0 – 155.6.57.255 AS1637 1
19 155.6.56.0/24 /24 155.6.56.0 – 155.6.56.255 AS1637 1
20 155.6.55.0/24 /24 155.6.55.0 – 155.6.55.255 AS1637 1
21 155.6.53.0/24 /24 155.6.53.0 – 155.6.53.255 AS1637 1
22 155.6.51.0/24 /24 155.6.51.0 – 155.6.51.255 AS1637 1
23 155.6.48.0/24 /24 155.6.48.0 – 155.6.48.255 AS1637 1
24 155.6.42.0/24 /24 155.6.42.0 – 155.6.42.255 AS1637 1
25 155.6.41.0/24 /24 155.6.41.0 – 155.6.41.255 AS1637 1
26 155.6.40.0/24 /24 155.6.40.0 – 155.6.40.255 AS1637 1
27 155.6.39.0/24 /24 155.6.39.0 – 155.6.39.255 AS1637 1
28 155.6.37.0/24 /24 155.6.37.0 – 155.6.37.255 AS1637 1
29 155.6.35.0/24 /24 155.6.35.0 – 155.6.35.255 AS1637 1
30 155.6.33.0/24 /24 155.6.33.0 – 155.6.33.255 AS1637 1
31 155.6.32.0/24 /24 155.6.32.0 – 155.6.32.255 AS1637 1
32 155.6.31.0/24 /24 155.6.31.0 – 155.6.31.255 AS1637 1
33 155.6.30.0/24 /24 155.6.30.0 – 155.6.30.255 AS1637 1
34 155.6.29.0/24 /24 155.6.29.0 – 155.6.29.255 AS1637 1
35 155.6.28.0/24 /24 155.6.28.0 – 155.6.28.255 AS1637 1
36 155.6.27.0/24 /24 155.6.27.0 – 155.6.27.255 AS1637 1
37 155.6.26.0/24 /24 155.6.26.0 – 155.6.26.255 AS1637 1
38 155.6.25.0/24 /24 155.6.25.0 – 155.6.25.255 AS1637 1
39 155.6.24.0/24 /24 155.6.24.0 – 155.6.24.255 AS1637 1
40 155.6.23.0/24 /24 155.6.23.0 – 155.6.23.255 AS1637 1
41 155.6.22.0/24 /24 155.6.22.0 – 155.6.22.255 AS1637 1
42 155.6.21.0/24 /24 155.6.21.0 – 155.6.21.255 AS1637 1
43 155.6.20.0/24 /24 155.6.20.0 – 155.6.20.255 AS1637 1
44 155.6.0.0/16 /16 155.6.0.0 – 155.6.255.255 AS1637 1
45 155.5.152.0/23 /23 155.5.152.0 – 155.5.153.255 AS1637 1
46 155.5.142.0/23 /23 155.5.142.0 – 155.5.143.255 AS1637 1
47 155.5.122.0/23 /23 155.5.122.0 – 155.5.123.255 AS1637 1
48 155.5.116.0/24 /24 155.5.116.0 – 155.5.116.255 AS1637 1
49 155.5.106.0/24 /24 155.5.106.0 – 155.5.106.255 AS1637 1
50 155.5.49.0/24 /24 155.5.49.0 – 155.5.49.255 AS1637 1
51 155.5.48.0/24 /24 155.5.48.0 – 155.5.48.255 AS1637 1
52 155.5.35.0/24 /24 155.5.35.0 – 155.5.35.255 AS1637 1
53 155.5.33.0/24 /24 155.5.33.0 – 155.5.33.255 AS1637 1
54 155.5.32.0/24 /24 155.5.32.0 – 155.5.32.255 AS1637 1
55 155.5.21.0/24 /24 155.5.21.0 – 155.5.21.255 AS1637 1
56 155.5.20.0/24 /24 155.5.20.0 – 155.5.20.255 AS1637 1
57 155.5.18.0/24 /24 155.5.18.0 – 155.5.18.255 AS1637 1
58 155.5.17.0/24 /24 155.5.17.0 – 155.5.17.255 AS1637 1
59 155.5.0.0/16 /16 155.5.0.0 – 155.5.255.255 AS1637 1
60 147.248.24.0/24 /24 147.248.24.0 – 147.248.24.255 AS1637 1
61 143.68.152.0/21 /21 143.68.152.0 – 143.68.159.255 AS1637 1
62 143.46.253.0/24 /24 143.46.253.0 – 143.46.253.255 AS1637 1
63 143.46.240.0/24 /24 143.46.240.0 – 143.46.240.255 AS1637 1
64 143.46.229.0/24 /24 143.46.229.0 – 143.46.229.255 AS1637 1
65 143.46.210.0/24 /24 143.46.210.0 – 143.46.210.255 AS1637 1
66 143.46.196.0/24 /24 143.46.196.0 – 143.46.196.255 AS1637 1
67 143.46.193.0/24 /24 143.46.193.0 – 143.46.193.255 AS1637 1
68 143.46.190.0/24 /24 143.46.190.0 – 143.46.190.255 AS1637 1
69 143.46.170.0/24 /24 143.46.170.0 – 143.46.170.255 AS1637 1
70 143.46.169.0/24 /24 143.46.169.0 – 143.46.169.255 AS1637 1
71 143.46.168.0/24 /24 143.46.168.0 – 143.46.168.255 AS1637 1
72 143.46.164.0/22 /22 143.46.164.0 – 143.46.167.255 AS1637 1
73 143.46.161.0/24 /24 143.46.161.0 – 143.46.161.255 AS1637 1
74 143.46.158.0/24 /24 143.46.158.0 – 143.46.158.255 AS1637 1
75 143.46.151.0/24 /24 143.46.151.0 – 143.46.151.255 AS1637 1
76 143.46.150.0/24 /24 143.46.150.0 – 143.46.150.255 AS1637 1
77 143.46.147.0/24 /24 143.46.147.0 – 143.46.147.255 AS1637 1
78 143.46.146.0/24 /24 143.46.146.0 – 143.46.146.255 AS1637 1
79 143.46.145.0/24 /24 143.46.145.0 – 143.46.145.255 AS1637 1
80 143.46.144.0/24 /24 143.46.144.0 – 143.46.144.255 AS1637 1
81 143.46.143.0/24 /24 143.46.143.0 – 143.46.143.255 AS1637 1
82 143.46.142.0/24 /24 143.46.142.0 – 143.46.142.255 AS1637 1
83 143.46.141.0/24 /24 143.46.141.0 – 143.46.141.255 AS1637 1
84 143.46.140.0/24 /24 143.46.140.0 – 143.46.140.255 AS1637 1
85 143.46.134.0/23 /23 143.46.134.0 – 143.46.135.255 AS1637 1
86 143.46.130.0/23 /23 143.46.130.0 – 143.46.131.255 AS1637 1
87 143.46.128.0/23 /23 143.46.128.0 – 143.46.129.255 AS1637 1
88 143.46.120.0/22 /22 143.46.120.0 – 143.46.123.255 AS1637 1
89 143.46.116.0/22 /22 143.46.116.0 – 143.46.119.255 AS1637 1
90 143.46.110.0/24 /24 143.46.110.0 – 143.46.110.255 AS1637 1
91 143.46.60.0/24 /24 143.46.60.0 – 143.46.60.255 AS1637 1
92 143.46.53.0/24 /24 143.46.53.0 – 143.46.53.255 AS1637 1
93 143.46.51.0/24 /24 143.46.51.0 – 143.46.51.255 AS1637 1
94 143.46.50.0/24 /24 143.46.50.0 – 143.46.50.255 AS1637 1
95 143.46.49.0/24 /24 143.46.49.0 – 143.46.49.255 AS1637 1
96 143.46.48.0/24 /24 143.46.48.0 – 143.46.48.255 AS1637 1
97 143.46.39.0/24 /24 143.46.39.0 – 143.46.39.255 AS1637 1
98 143.46.37.0/24 /24 143.46.37.0 – 143.46.37.255 AS1637 1
99 143.46.36.0/24 /24 143.46.36.0 – 143.46.36.255 AS1637 1
100 143.46.35.0/24 /24 143.46.35.0 – 143.46.35.255 AS1637 1
101 143.46.34.0/24 /24 143.46.34.0 – 143.46.34.255 AS1637 1
102 143.46.33.0/24 /24 143.46.33.0 – 143.46.33.255 AS1637 1
103 143.46.32.0/24 /24 143.46.32.0 – 143.46.32.255 AS1637 1
104 143.46.27.0/24 /24 143.46.27.0 – 143.46.27.255 AS1637 1
105 143.46.26.0/24 /24 143.46.26.0 – 143.46.26.255 AS1637 1
106 143.46.25.0/24 /24 143.46.25.0 – 143.46.25.255 AS1637 1
107 143.46.24.0/24 /24 143.46.24.0 – 143.46.24.255 AS1637 1
108 143.46.23.0/24 /24 143.46.23.0 – 143.46.23.255 AS1637 1
109 143.46.22.0/24 /24 143.46.22.0 – 143.46.22.255 AS1637 1
110 143.46.21.0/24 /24 143.46.21.0 – 143.46.21.255 AS1637 1
111 143.46.20.0/24 /24 143.46.20.0 – 143.46.20.255 AS1637 1
112 143.46.18.0/24 /24 143.46.18.0 – 143.46.18.255 AS1637 1
113 143.46.17.0/24 /24 143.46.17.0 – 143.46.17.255 AS1637 1
114 143.46.12.0/24 /24 143.46.12.0 – 143.46.12.255 AS1637 1
115 143.46.11.0/24 /24 143.46.11.0 – 143.46.11.255 AS1637 1
116 143.46.10.0/24 /24 143.46.10.0 – 143.46.10.255 AS1637 1
117 143.46.8.0/23 /23 143.46.8.0 – 143.46.9.255 AS1637 1
118 143.46.5.0/24 /24 143.46.5.0 – 143.46.5.255 AS1637 1
119 143.46.0.0/16 /16 143.46.0.0 – 143.46.255.255 AS1637 1
120 6.134.24.0/22 /22 6.134.24.0 – 6.134.27.255 AS1637 1
121 6.16.89.0/24 /24 6.16.89.0 – 6.16.89.255 AS1637 1
122 6.16.88.0/24 /24 6.16.88.0 – 6.16.88.255 AS1637 1