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BGP Full View — RIPE RIS RRC00data as of 2026-11-02 05:58

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
1 176 269
IPv4 origin ASNs
79 737
IPv4 MOAS
8 707
IPv6 prefixes
273 608
IPv6 origin ASNs
38 069
IPv6 MOAS
1 012

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 757
219 193 344
/20 48 615
199 127 040
/21 57 594
117 952 512
/22 119 777
122 651 648
/23 122 800
62 873 600
/24 754 353
193 114 368
Total 1 171 034 4 332 401 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 517 824 addr 73.14%
Not announced 1 153 449 472 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 856 576 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 990
3 140 485 120
/30 747
195 821 568
/31 389
50 987 008
/32 27 750
1 818 624 000
/33 6 135
201 031 680
/34 5 810
95 191 040
/35 2 032
16 646 144
/36 10 416
42 663 936
/37 1 434
2 936 832
/38 2 817
2 884 608
/39 1 910
977 920
/40 25 116
6 429 696
/41 1 999
255 872
/42 3 015
192 960
/43 1 501
48 032
/44 27 458
439 328
/45 4 981
39 848
/46 6 852
27 408
/47 9 930
19 860
/48 126 789
126 789
Total 273 380 4 415 030 847 633
IPv4 (1 176 269) IPv6 (273 608)
Reset
Found 98 IPv4 prefixes · ASN: AS273683 · showing 1–98
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.4.40.0/22 /22 45.4.40.0 – 45.4.43.255 AS273683 1
2 45.171.192.0/22 /22 45.171.192.0 – 45.171.195.255 AS273683 1
3 45.224.196.0/22 /22 45.224.196.0 – 45.224.199.255 AS273683 1
4 45.224.196.0/23 /23 45.224.196.0 – 45.224.197.255 AS273683 1
5 45.224.196.0/24 /24 45.224.196.0 – 45.224.196.255 AS273683 1
6 45.224.197.0/24 /24 45.224.197.0 – 45.224.197.255 AS273683 1
7 45.224.198.0/23 /23 45.224.198.0 – 45.224.199.255 AS273683 1
8 45.224.198.0/24 /24 45.224.198.0 – 45.224.198.255 AS273683 1
9 45.224.199.0/24 /24 45.224.199.0 – 45.224.199.255 AS273683 1
10 45.232.56.0/22 /22 45.232.56.0 – 45.232.59.255 AS273683 1
11 45.232.56.0/23 /23 45.232.56.0 – 45.232.57.255 AS273683 1
12 45.232.56.0/24 /24 45.232.56.0 – 45.232.56.255 AS273683 1
13 45.232.57.0/24 /24 45.232.57.0 – 45.232.57.255 AS273683 1
14 45.232.58.0/23 /23 45.232.58.0 – 45.232.59.255 AS273683 1
15 45.232.58.0/24 /24 45.232.58.0 – 45.232.58.255 AS273683 1
16 45.232.59.0/24 /24 45.232.59.0 – 45.232.59.255 AS273683 1
17 45.233.196.0/22 /22 45.233.196.0 – 45.233.199.255 AS273683 1
18 45.235.56.0/22 /22 45.235.56.0 – 45.235.59.255 AS273683 1
19 45.238.48.0/22 /22 45.238.48.0 – 45.238.51.255 AS273683 1
20 45.238.49.0/24 /24 45.238.49.0 – 45.238.49.255 AS273683 1
21 131.100.148.0/22 /22 131.100.148.0 – 131.100.151.255 AS273683 1
22 131.100.148.0/23 /23 131.100.148.0 – 131.100.149.255 AS273683 1
23 131.100.150.0/23 /23 131.100.150.0 – 131.100.151.255 AS273683 1
24 131.108.124.0/23 /23 131.108.124.0 – 131.108.125.255 AS273683 1
25 131.108.124.0/24 /24 131.108.124.0 – 131.108.124.255 AS273683 1
26 131.108.125.0/24 /24 131.108.125.0 – 131.108.125.255 AS273683 1
27 131.108.126.0/24 /24 131.108.126.0 – 131.108.126.255 AS273683 1
28 131.108.127.0/24 /24 131.108.127.0 – 131.108.127.255 AS273683 1
29 138.36.28.0/22 /22 138.36.28.0 – 138.36.31.255 AS273683 1
30 138.36.28.0/24 /24 138.36.28.0 – 138.36.28.255 AS273683 1
31 138.36.29.0/24 /24 138.36.29.0 – 138.36.29.255 AS273683 1
32 138.36.30.0/24 /24 138.36.30.0 – 138.36.30.255 AS273683 1
33 138.36.31.0/24 /24 138.36.31.0 – 138.36.31.255 AS273683 1
34 138.36.84.0/24 /24 138.36.84.0 – 138.36.84.255 AS273683 1
35 138.36.85.0/24 /24 138.36.85.0 – 138.36.85.255 AS273683 1
36 138.36.86.0/24 /24 138.36.86.0 – 138.36.86.255 AS273683 1
37 138.36.87.0/24 /24 138.36.87.0 – 138.36.87.255 AS273683 1
38 138.94.176.0/22 /22 138.94.176.0 – 138.94.179.255 AS273683 1
39 138.97.184.0/24 /24 138.97.184.0 – 138.97.184.255 AS273683 1
40 138.97.185.0/24 /24 138.97.185.0 – 138.97.185.255 AS273683 1
41 138.97.186.0/24 /24 138.97.186.0 – 138.97.186.255 AS273683 1
42 138.97.187.0/24 /24 138.97.187.0 – 138.97.187.255 AS273683 1
43 167.250.12.0/22 /22 167.250.12.0 – 167.250.15.255 AS273683 1
44 167.250.12.0/24 /24 167.250.12.0 – 167.250.12.255 AS273683 1
45 167.250.13.0/24 /24 167.250.13.0 – 167.250.13.255 AS273683 1
46 167.250.15.0/24 /24 167.250.15.0 – 167.250.15.255 AS273683 1
47 168.0.88.0/22 /22 168.0.88.0 – 168.0.91.255 AS273683 1
48 170.79.24.0/22 /22 170.79.24.0 – 170.79.27.255 AS273683 1
49 170.79.24.0/24 /24 170.79.24.0 – 170.79.24.255 AS273683 1
50 170.79.25.0/24 /24 170.79.25.0 – 170.79.25.255 AS273683 1
51 170.79.26.0/24 /24 170.79.26.0 – 170.79.26.255 AS273683 1
52 170.79.27.0/24 /24 170.79.27.0 – 170.79.27.255 AS273683 1
53 170.238.52.0/22 /22 170.238.52.0 – 170.238.55.255 AS273683 1
54 170.238.52.0/24 /24 170.238.52.0 – 170.238.52.255 AS273683 1
55 170.238.53.0/24 /24 170.238.53.0 – 170.238.53.255 AS273683 1
56 170.238.54.0/24 /24 170.238.54.0 – 170.238.54.255 AS273683 1
57 170.238.55.0/24 /24 170.238.55.0 – 170.238.55.255 AS273683 1
58 177.53.40.0/21 /21 177.53.40.0 – 177.53.47.255 AS273683 1
59 177.53.40.0/24 /24 177.53.40.0 – 177.53.40.255 AS273683 1
60 177.53.41.0/24 /24 177.53.41.0 – 177.53.41.255 AS273683 1
61 177.53.42.0/24 /24 177.53.42.0 – 177.53.42.255 AS273683 1
62 177.53.43.0/24 /24 177.53.43.0 – 177.53.43.255 AS273683 1
63 177.53.44.0/24 /24 177.53.44.0 – 177.53.44.255 AS273683 1
64 177.53.45.0/24 /24 177.53.45.0 – 177.53.45.255 AS273683 1
65 177.53.46.0/24 /24 177.53.46.0 – 177.53.46.255 AS273683 1
66 177.53.47.0/24 /24 177.53.47.0 – 177.53.47.255 AS273683 1
67 177.53.160.0/22 /22 177.53.160.0 – 177.53.163.255 AS273683 1
68 177.53.160.0/24 /24 177.53.160.0 – 177.53.160.255 AS273683 1
69 177.53.161.0/24 /24 177.53.161.0 – 177.53.161.255 AS273683 1
70 177.53.162.0/24 /24 177.53.162.0 – 177.53.162.255 AS273683 1
71 177.53.163.0/24 /24 177.53.163.0 – 177.53.163.255 AS273683 1
72 177.66.164.0/22 /22 177.66.164.0 – 177.66.167.255 AS273683 1
73 177.66.164.0/24 /24 177.66.164.0 – 177.66.164.255 AS273683 1
74 177.66.165.0/24 /24 177.66.165.0 – 177.66.165.255 AS273683 1
75 177.66.166.0/24 /24 177.66.166.0 – 177.66.166.255 AS273683 1
76 177.66.167.0/24 /24 177.66.167.0 – 177.66.167.255 AS273683 1
77 177.84.236.0/23 /23 177.84.236.0 – 177.84.237.255 AS273683 1
78 177.84.236.0/24 /24 177.84.236.0 – 177.84.236.255 AS273683 1
79 177.84.237.0/24 /24 177.84.237.0 – 177.84.237.255 AS273683 1
80 177.84.238.0/23 /23 177.84.238.0 – 177.84.239.255 AS273683 1
81 177.84.238.0/24 /24 177.84.238.0 – 177.84.238.255 AS273683 1
82 177.84.239.0/24 /24 177.84.239.0 – 177.84.239.255 AS273683 1
83 187.84.176.0/20 /20 187.84.176.0 – 187.84.191.255 AS273683 1
84 187.84.176.0/21 /21 187.84.176.0 – 187.84.183.255 AS273683 1
85 187.84.184.0/21 /21 187.84.184.0 – 187.84.191.255 AS273683 1
86 187.121.144.0/21 /21 187.121.144.0 – 187.121.151.255 AS273683 1
87 187.121.144.0/22 /22 187.121.144.0 – 187.121.147.255 AS273683 1
88 187.121.148.0/22 /22 187.121.148.0 – 187.121.151.255 AS273683 1
89 189.8.120.0/22 /22 189.8.120.0 – 189.8.123.255 AS273683 1
90 189.8.121.0/24 /24 189.8.121.0 – 189.8.121.255 AS273683 1
91 190.112.148.0/22 /22 190.112.148.0 – 190.112.151.255 AS273683 1
92 190.112.148.0/24 /24 190.112.148.0 – 190.112.148.255 AS273683 1
93 190.112.149.0/24 /24 190.112.149.0 – 190.112.149.255 AS273683 1
94 190.112.150.0/24 /24 190.112.150.0 – 190.112.150.255 AS273683 1
95 190.112.151.0/24 /24 190.112.151.0 – 190.112.151.255 AS273683 1
96 201.87.240.0/20 /20 201.87.240.0 – 201.87.255.255 AS273683 1
97 201.87.240.0/21 /21 201.87.240.0 – 201.87.247.255 AS273683 1
98 201.87.248.0/21 /21 201.87.248.0 – 201.87.255.255 AS273683 1