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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 101 IPv4 prefixes · ASN: AS273683 · showing 1–101
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.4.40.0/22 /22 45.4.40.0 – 45.4.43.255 AS273683 1
2 45.4.40.0/23 /23 45.4.40.0 – 45.4.41.255 AS273683 1
3 45.4.40.0/24 /24 45.4.40.0 – 45.4.40.255 AS273683 1
4 45.4.42.0/23 /23 45.4.42.0 – 45.4.43.255 AS273683 1
5 45.171.192.0/22 /22 45.171.192.0 – 45.171.195.255 AS273683 1
6 45.224.196.0/22 /22 45.224.196.0 – 45.224.199.255 AS273683 1
7 45.224.196.0/23 /23 45.224.196.0 – 45.224.197.255 AS273683 1
8 45.224.196.0/24 /24 45.224.196.0 – 45.224.196.255 AS273683 1
9 45.224.197.0/24 /24 45.224.197.0 – 45.224.197.255 AS273683 1
10 45.224.198.0/23 /23 45.224.198.0 – 45.224.199.255 AS273683 1
11 45.224.198.0/24 /24 45.224.198.0 – 45.224.198.255 AS273683 1
12 45.224.199.0/24 /24 45.224.199.0 – 45.224.199.255 AS273683 1
13 45.232.56.0/22 /22 45.232.56.0 – 45.232.59.255 AS273683 1
14 45.232.56.0/23 /23 45.232.56.0 – 45.232.57.255 AS273683 1
15 45.232.56.0/24 /24 45.232.56.0 – 45.232.56.255 AS273683 1
16 45.232.57.0/24 /24 45.232.57.0 – 45.232.57.255 AS273683 1
17 45.232.58.0/23 /23 45.232.58.0 – 45.232.59.255 AS273683 1
18 45.232.58.0/24 /24 45.232.58.0 – 45.232.58.255 AS273683 1
19 45.232.59.0/24 /24 45.232.59.0 – 45.232.59.255 AS273683 1
20 45.233.196.0/22 /22 45.233.196.0 – 45.233.199.255 AS273683 1
21 45.235.56.0/22 /22 45.235.56.0 – 45.235.59.255 AS273683 1
22 45.238.48.0/22 /22 45.238.48.0 – 45.238.51.255 AS273683 1
23 45.238.49.0/24 /24 45.238.49.0 – 45.238.49.255 AS273683 1
24 131.100.148.0/22 /22 131.100.148.0 – 131.100.151.255 AS273683 1
25 131.100.148.0/23 /23 131.100.148.0 – 131.100.149.255 AS273683 1
26 131.100.150.0/23 /23 131.100.150.0 – 131.100.151.255 AS273683 1
27 131.108.124.0/23 /23 131.108.124.0 – 131.108.125.255 AS273683 1
28 131.108.124.0/24 /24 131.108.124.0 – 131.108.124.255 AS273683 1
29 131.108.125.0/24 /24 131.108.125.0 – 131.108.125.255 AS273683 1
30 131.108.126.0/24 /24 131.108.126.0 – 131.108.126.255 AS273683 1
31 131.108.127.0/24 /24 131.108.127.0 – 131.108.127.255 AS273683 1
32 138.36.28.0/22 /22 138.36.28.0 – 138.36.31.255 AS273683 1
33 138.36.28.0/24 /24 138.36.28.0 – 138.36.28.255 AS273683 1
34 138.36.29.0/24 /24 138.36.29.0 – 138.36.29.255 AS273683 1
35 138.36.30.0/24 /24 138.36.30.0 – 138.36.30.255 AS273683 1
36 138.36.31.0/24 /24 138.36.31.0 – 138.36.31.255 AS273683 1
37 138.36.84.0/24 /24 138.36.84.0 – 138.36.84.255 AS273683 1
38 138.36.85.0/24 /24 138.36.85.0 – 138.36.85.255 AS273683 1
39 138.36.86.0/24 /24 138.36.86.0 – 138.36.86.255 AS273683 1
40 138.36.87.0/24 /24 138.36.87.0 – 138.36.87.255 AS273683 1
41 138.94.176.0/22 /22 138.94.176.0 – 138.94.179.255 AS273683 1
42 138.97.184.0/24 /24 138.97.184.0 – 138.97.184.255 AS273683 1
43 138.97.185.0/24 /24 138.97.185.0 – 138.97.185.255 AS273683 1
44 138.97.186.0/24 /24 138.97.186.0 – 138.97.186.255 AS273683 1
45 138.97.187.0/24 /24 138.97.187.0 – 138.97.187.255 AS273683 1
46 167.250.12.0/22 /22 167.250.12.0 – 167.250.15.255 AS273683 1
47 167.250.12.0/24 /24 167.250.12.0 – 167.250.12.255 AS273683 1
48 167.250.13.0/24 /24 167.250.13.0 – 167.250.13.255 AS273683 1
49 167.250.15.0/24 /24 167.250.15.0 – 167.250.15.255 AS273683 1
50 168.0.88.0/22 /22 168.0.88.0 – 168.0.91.255 AS273683 1
51 170.79.24.0/22 /22 170.79.24.0 – 170.79.27.255 AS273683 1
52 170.79.24.0/24 /24 170.79.24.0 – 170.79.24.255 AS273683 1
53 170.79.25.0/24 /24 170.79.25.0 – 170.79.25.255 AS273683 1
54 170.79.26.0/24 /24 170.79.26.0 – 170.79.26.255 AS273683 1
55 170.79.27.0/24 /24 170.79.27.0 – 170.79.27.255 AS273683 1
56 170.238.52.0/22 /22 170.238.52.0 – 170.238.55.255 AS273683 1
57 170.238.52.0/24 /24 170.238.52.0 – 170.238.52.255 AS273683 1
58 170.238.53.0/24 /24 170.238.53.0 – 170.238.53.255 AS273683 1
59 170.238.54.0/24 /24 170.238.54.0 – 170.238.54.255 AS273683 1
60 170.238.55.0/24 /24 170.238.55.0 – 170.238.55.255 AS273683 1
61 177.53.40.0/21 /21 177.53.40.0 – 177.53.47.255 AS273683 1
62 177.53.40.0/24 /24 177.53.40.0 – 177.53.40.255 AS273683 1
63 177.53.41.0/24 /24 177.53.41.0 – 177.53.41.255 AS273683 1
64 177.53.42.0/24 /24 177.53.42.0 – 177.53.42.255 AS273683 1
65 177.53.43.0/24 /24 177.53.43.0 – 177.53.43.255 AS273683 1
66 177.53.44.0/24 /24 177.53.44.0 – 177.53.44.255 AS273683 1
67 177.53.45.0/24 /24 177.53.45.0 – 177.53.45.255 AS273683 1
68 177.53.46.0/24 /24 177.53.46.0 – 177.53.46.255 AS273683 1
69 177.53.47.0/24 /24 177.53.47.0 – 177.53.47.255 AS273683 1
70 177.53.160.0/22 /22 177.53.160.0 – 177.53.163.255 AS273683 1
71 177.53.160.0/24 /24 177.53.160.0 – 177.53.160.255 AS273683 1
72 177.53.161.0/24 /24 177.53.161.0 – 177.53.161.255 AS273683 1
73 177.53.162.0/24 /24 177.53.162.0 – 177.53.162.255 AS273683 1
74 177.53.163.0/24 /24 177.53.163.0 – 177.53.163.255 AS273683 1
75 177.66.164.0/22 /22 177.66.164.0 – 177.66.167.255 AS273683 1
76 177.66.164.0/24 /24 177.66.164.0 – 177.66.164.255 AS273683 1
77 177.66.165.0/24 /24 177.66.165.0 – 177.66.165.255 AS273683 1
78 177.66.166.0/24 /24 177.66.166.0 – 177.66.166.255 AS273683 1
79 177.66.167.0/24 /24 177.66.167.0 – 177.66.167.255 AS273683 1
80 177.84.236.0/23 /23 177.84.236.0 – 177.84.237.255 AS273683 1
81 177.84.236.0/24 /24 177.84.236.0 – 177.84.236.255 AS273683 1
82 177.84.237.0/24 /24 177.84.237.0 – 177.84.237.255 AS273683 1
83 177.84.238.0/23 /23 177.84.238.0 – 177.84.239.255 AS273683 1
84 177.84.238.0/24 /24 177.84.238.0 – 177.84.238.255 AS273683 1
85 177.84.239.0/24 /24 177.84.239.0 – 177.84.239.255 AS273683 1
86 187.84.176.0/20 /20 187.84.176.0 – 187.84.191.255 AS273683 1
87 187.84.176.0/21 /21 187.84.176.0 – 187.84.183.255 AS273683 1
88 187.84.184.0/21 /21 187.84.184.0 – 187.84.191.255 AS273683 1
89 187.121.144.0/21 /21 187.121.144.0 – 187.121.151.255 AS273683 1
90 187.121.144.0/22 /22 187.121.144.0 – 187.121.147.255 AS273683 1
91 187.121.148.0/22 /22 187.121.148.0 – 187.121.151.255 AS273683 1
92 189.8.120.0/22 /22 189.8.120.0 – 189.8.123.255 AS273683 1
93 189.8.121.0/24 /24 189.8.121.0 – 189.8.121.255 AS273683 1
94 190.112.148.0/22 /22 190.112.148.0 – 190.112.151.255 AS273683 1
95 190.112.148.0/24 /24 190.112.148.0 – 190.112.148.255 AS273683 1
96 190.112.149.0/24 /24 190.112.149.0 – 190.112.149.255 AS273683 1
97 190.112.150.0/24 /24 190.112.150.0 – 190.112.150.255 AS273683 1
98 190.112.151.0/24 /24 190.112.151.0 – 190.112.151.255 AS273683 1
99 201.87.240.0/20 /20 201.87.240.0 – 201.87.255.255 AS273683 1
100 201.87.240.0/21 /21 201.87.240.0 – 201.87.247.255 AS273683 1
101 201.87.248.0/21 /21 201.87.248.0 – 201.87.255.255 AS273683 1