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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 273 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 110 IPv4 prefixes · ASN: AS53240 · showing 1–110
# Prefix ↓ Mask Range Origin ASN MOAS
1 190.15.63.0/24 /24 190.15.63.0 – 190.15.63.255 AS53240 1
2 190.15.62.0/24 /24 190.15.62.0 – 190.15.62.255 AS53240 1
3 190.15.62.0/23 /23 190.15.62.0 – 190.15.63.255 AS53240 1
4 190.15.61.0/24 /24 190.15.61.0 – 190.15.61.255 AS53240 1
5 190.15.60.0/24 /24 190.15.60.0 – 190.15.60.255 AS53240 1
6 190.15.60.0/23 /23 190.15.60.0 – 190.15.61.255 AS53240 1
7 190.15.59.0/24 /24 190.15.59.0 – 190.15.59.255 AS53240 1
8 190.15.58.0/24 /24 190.15.58.0 – 190.15.58.255 AS53240 1
9 190.15.58.0/23 /23 190.15.58.0 – 190.15.59.255 AS53240 1
10 190.15.57.0/24 /24 190.15.57.0 – 190.15.57.255 AS53240 1
11 190.15.56.0/24 /24 190.15.56.0 – 190.15.56.255 AS53240 1
12 190.15.56.0/23 /23 190.15.56.0 – 190.15.57.255 AS53240 1
13 190.15.56.0/22 /22 190.15.56.0 – 190.15.59.255 AS53240 1
14 190.15.55.0/24 /24 190.15.55.0 – 190.15.55.255 AS53240 1
15 190.15.54.0/24 /24 190.15.54.0 – 190.15.54.255 AS53240 1
16 190.15.53.0/24 /24 190.15.53.0 – 190.15.53.255 AS53240 1
17 190.15.52.0/24 /24 190.15.52.0 – 190.15.52.255 AS53240 1
18 190.15.52.0/23 /23 190.15.52.0 – 190.15.53.255 AS53240 1
19 190.15.51.0/24 /24 190.15.51.0 – 190.15.51.255 AS53240 1
20 190.15.50.0/24 /24 190.15.50.0 – 190.15.50.255 AS53240 1
21 190.15.50.0/23 /23 190.15.50.0 – 190.15.51.255 AS53240 1
22 190.15.49.0/24 /24 190.15.49.0 – 190.15.49.255 AS53240 1
23 190.15.48.0/24 /24 190.15.48.0 – 190.15.48.255 AS53240 1
24 190.15.47.0/24 /24 190.15.47.0 – 190.15.47.255 AS53240 1
25 190.15.46.0/24 /24 190.15.46.0 – 190.15.46.255 AS53240 1
26 190.15.45.0/24 /24 190.15.45.0 – 190.15.45.255 AS53240 1
27 190.15.44.0/24 /24 190.15.44.0 – 190.15.44.255 AS53240 1
28 190.15.44.0/23 /23 190.15.44.0 – 190.15.45.255 AS53240 1
29 190.15.43.0/24 /24 190.15.43.0 – 190.15.43.255 AS53240 1
30 190.15.42.0/24 /24 190.15.42.0 – 190.15.42.255 AS53240 1
31 190.15.41.0/24 /24 190.15.41.0 – 190.15.41.255 AS53240 1
32 190.15.40.0/24 /24 190.15.40.0 – 190.15.40.255 AS53240 1
33 190.15.40.0/22 /22 190.15.40.0 – 190.15.43.255 AS53240 1
34 190.15.39.0/24 /24 190.15.39.0 – 190.15.39.255 AS53240 1
35 190.15.38.0/24 /24 190.15.38.0 – 190.15.38.255 AS53240 1
36 190.15.38.0/23 /23 190.15.38.0 – 190.15.39.255 AS53240 1
37 190.15.37.0/24 /24 190.15.37.0 – 190.15.37.255 AS53240 1
38 190.15.36.0/24 /24 190.15.36.0 – 190.15.36.255 AS53240 1
39 190.15.36.0/23 /23 190.15.36.0 – 190.15.37.255 AS53240 1
40 190.15.36.0/22 /22 190.15.36.0 – 190.15.39.255 AS53240 1
41 190.15.35.0/24 /24 190.15.35.0 – 190.15.35.255 AS53240 1
42 190.15.34.0/24 /24 190.15.34.0 – 190.15.34.255 AS53240 1
43 190.15.33.0/24 /24 190.15.33.0 – 190.15.33.255 AS53240 1
44 190.15.32.0/24 /24 190.15.32.0 – 190.15.32.255 AS53240 1
45 190.15.32.0/23 /23 190.15.32.0 – 190.15.33.255 AS53240 1
46 190.15.32.0/22 /22 190.15.32.0 – 190.15.35.255 AS53240 1
47 177.137.15.0/24 /24 177.137.15.0 – 177.137.15.255 AS53240 1
48 177.137.14.0/24 /24 177.137.14.0 – 177.137.14.255 AS53240 1
49 177.137.13.0/24 /24 177.137.13.0 – 177.137.13.255 AS53240 1
50 177.137.12.0/24 /24 177.137.12.0 – 177.137.12.255 AS53240 1
51 177.137.12.0/23 /23 177.137.12.0 – 177.137.13.255 AS53240 1
52 177.137.11.0/24 /24 177.137.11.0 – 177.137.11.255 AS53240 1
53 177.137.10.0/24 /24 177.137.10.0 – 177.137.10.255 AS53240 1
54 177.137.8.0/24 /24 177.137.8.0 – 177.137.8.255 AS53240 1
55 177.137.8.0/22 /22 177.137.8.0 – 177.137.11.255 AS53240 1
56 177.137.7.0/24 /24 177.137.7.0 – 177.137.7.255 AS53240 1
57 177.137.6.0/24 /24 177.137.6.0 – 177.137.6.255 AS53240 1
58 177.137.6.0/23 /23 177.137.6.0 – 177.137.7.255 AS53240 1
59 177.137.5.0/24 /24 177.137.5.0 – 177.137.5.255 AS53240 1
60 177.137.4.0/24 /24 177.137.4.0 – 177.137.4.255 AS53240 1
61 177.137.4.0/23 /23 177.137.4.0 – 177.137.5.255 AS53240 1
62 177.137.4.0/22 /22 177.137.4.0 – 177.137.7.255 AS53240 1
63 177.137.3.0/24 /24 177.137.3.0 – 177.137.3.255 AS53240 1
64 177.137.2.0/24 /24 177.137.2.0 – 177.137.2.255 AS53240 1
65 177.137.1.0/24 /24 177.137.1.0 – 177.137.1.255 AS53240 1
66 177.137.0.0/24 /24 177.137.0.0 – 177.137.0.255 AS53240 1
67 177.137.0.0/23 /23 177.137.0.0 – 177.137.1.255 AS53240 1
68 177.20.255.0/24 /24 177.20.255.0 – 177.20.255.255 AS53240 1
69 177.20.254.0/24 /24 177.20.254.0 – 177.20.254.255 AS53240 1
70 177.20.253.0/24 /24 177.20.253.0 – 177.20.253.255 AS53240 1
71 177.20.252.0/24 /24 177.20.252.0 – 177.20.252.255 AS53240 1
72 177.20.251.0/24 /24 177.20.251.0 – 177.20.251.255 AS53240 1
73 177.20.250.0/24 /24 177.20.250.0 – 177.20.250.255 AS53240 1
74 177.20.249.0/24 /24 177.20.249.0 – 177.20.249.255 AS53240 1
75 177.20.248.0/24 /24 177.20.248.0 – 177.20.248.255 AS53240 1
76 177.20.248.0/21 /21 177.20.248.0 – 177.20.255.255 AS53240 1
77 177.20.247.0/24 /24 177.20.247.0 – 177.20.247.255 AS53240 1
78 177.20.246.0/24 /24 177.20.246.0 – 177.20.246.255 AS53240 1
79 177.20.245.0/24 /24 177.20.245.0 – 177.20.245.255 AS53240 1
80 177.20.244.0/24 /24 177.20.244.0 – 177.20.244.255 AS53240 1
81 177.20.244.0/23 /23 177.20.244.0 – 177.20.245.255 AS53240 1
82 177.20.243.0/24 /24 177.20.243.0 – 177.20.243.255 AS53240 1
83 177.20.242.0/24 /24 177.20.242.0 – 177.20.242.255 AS53240 1
84 177.20.241.0/24 /24 177.20.241.0 – 177.20.241.255 AS53240 1
85 177.20.240.0/24 /24 177.20.240.0 – 177.20.240.255 AS53240 1
86 177.20.240.0/23 /23 177.20.240.0 – 177.20.241.255 AS53240 1
87 177.20.239.0/24 /24 177.20.239.0 – 177.20.239.255 AS53240 1
88 177.20.238.0/24 /24 177.20.238.0 – 177.20.238.255 AS53240 1
89 177.20.238.0/23 /23 177.20.238.0 – 177.20.239.255 AS53240 1
90 177.20.237.0/24 /24 177.20.237.0 – 177.20.237.255 AS53240 1
91 177.20.236.0/24 /24 177.20.236.0 – 177.20.236.255 AS53240 1
92 177.20.235.0/24 /24 177.20.235.0 – 177.20.235.255 AS53240 1
93 177.20.234.0/24 /24 177.20.234.0 – 177.20.234.255 AS53240 1
94 177.20.232.0/24 /24 177.20.232.0 – 177.20.232.255 AS53240 1
95 177.20.231.0/24 /24 177.20.231.0 – 177.20.231.255 AS53240 1
96 177.20.230.0/24 /24 177.20.230.0 – 177.20.230.255 AS53240 1
97 177.20.229.0/24 /24 177.20.229.0 – 177.20.229.255 AS53240 1
98 177.20.228.0/24 /24 177.20.228.0 – 177.20.228.255 AS53240 1
99 177.20.228.0/23 /23 177.20.228.0 – 177.20.229.255 AS53240 1
100 177.20.227.0/24 /24 177.20.227.0 – 177.20.227.255 AS53240 1
101 177.20.226.0/24 /24 177.20.226.0 – 177.20.226.255 AS53240 1
102 177.20.226.0/23 /23 177.20.226.0 – 177.20.227.255 AS53240 1
103 177.20.225.0/24 /24 177.20.225.0 – 177.20.225.255 AS53240 1
104 177.20.224.0/24 /24 177.20.224.0 – 177.20.224.255 AS53240 1
105 177.20.224.0/23 /23 177.20.224.0 – 177.20.225.255 AS53240 1
106 168.227.151.0/24 /24 168.227.151.0 – 168.227.151.255 AS53240 1
107 168.227.150.0/24 /24 168.227.150.0 – 168.227.150.255 AS53240 1
108 168.227.149.0/24 /24 168.227.149.0 – 168.227.149.255 AS53240 1
109 168.227.148.0/24 /24 168.227.148.0 – 168.227.148.255 AS53240 1
110 168.227.148.0/22 /22 168.227.148.0 – 168.227.151.255 AS53240 1