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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 79 IPv4 prefixes · ASN: AS27751 · showing 1–79
# Prefix ↑ Mask Range Origin ASN MOAS
1 179.49.168.0/22 /22 179.49.168.0 – 179.49.171.255 AS27751 1
2 179.49.168.0/23 /23 179.49.168.0 – 179.49.169.255 AS27751 1
3 179.49.170.0/23 /23 179.49.170.0 – 179.49.171.255 AS27751 1
4 190.108.224.0/21 /21 190.108.224.0 – 190.108.231.255 AS27751 1
5 190.108.224.0/23 /23 190.108.224.0 – 190.108.225.255 AS27751 1
6 190.108.226.0/23 /23 190.108.226.0 – 190.108.227.255 AS27751 1
7 190.108.228.0/23 /23 190.108.228.0 – 190.108.229.255 AS27751 1
8 190.108.230.0/23 /23 190.108.230.0 – 190.108.231.255 AS27751 1
9 190.108.232.0/21 /21 190.108.232.0 – 190.108.239.255 AS27751 1
10 190.108.232.0/22 /22 190.108.232.0 – 190.108.235.255 AS27751 1
11 190.108.232.0/23 /23 190.108.232.0 – 190.108.233.255 AS27751 1
12 190.108.234.0/23 /23 190.108.234.0 – 190.108.235.255 AS27751 1
13 190.108.236.0/22 /22 190.108.236.0 – 190.108.239.255 AS27751 1
14 190.108.236.0/23 /23 190.108.236.0 – 190.108.237.255 AS27751 1
15 190.108.238.0/23 /23 190.108.238.0 – 190.108.239.255 AS27751 1
16 190.108.240.0/21 /21 190.108.240.0 – 190.108.247.255 AS27751 1
17 190.108.240.0/22 /22 190.108.240.0 – 190.108.243.255 AS27751 1
18 190.108.240.0/23 /23 190.108.240.0 – 190.108.241.255 AS27751 1
19 190.108.242.0/23 /23 190.108.242.0 – 190.108.243.255 AS27751 1
20 190.108.244.0/22 /22 190.108.244.0 – 190.108.247.255 AS27751 1
21 190.108.244.0/23 /23 190.108.244.0 – 190.108.245.255 AS27751 1
22 190.108.246.0/23 /23 190.108.246.0 – 190.108.247.255 AS27751 1
23 190.108.248.0/22 /22 190.108.248.0 – 190.108.251.255 AS27751 1
24 190.108.248.0/23 /23 190.108.248.0 – 190.108.249.255 AS27751 1
25 190.108.250.0/23 /23 190.108.250.0 – 190.108.251.255 AS27751 1
26 190.108.252.0/22 /22 190.108.252.0 – 190.108.255.255 AS27751 1
27 190.108.252.0/23 /23 190.108.252.0 – 190.108.253.255 AS27751 1
28 190.108.254.0/23 /23 190.108.254.0 – 190.108.255.255 AS27751 1
29 190.121.176.0/21 /21 190.121.176.0 – 190.121.183.255 AS27751 1
30 190.121.176.0/22 /22 190.121.176.0 – 190.121.179.255 AS27751 1
31 190.121.176.0/23 /23 190.121.176.0 – 190.121.177.255 AS27751 1
32 190.121.178.0/23 /23 190.121.178.0 – 190.121.179.255 AS27751 1
33 190.121.180.0/22 /22 190.121.180.0 – 190.121.183.255 AS27751 1
34 190.121.180.0/23 /23 190.121.180.0 – 190.121.181.255 AS27751 1
35 190.121.182.0/23 /23 190.121.182.0 – 190.121.183.255 AS27751 1
36 190.121.184.0/22 /22 190.121.184.0 – 190.121.187.255 AS27751 1
37 190.121.184.0/23 /23 190.121.184.0 – 190.121.185.255 AS27751 1
38 190.121.186.0/23 /23 190.121.186.0 – 190.121.187.255 AS27751 1
39 190.121.188.0/22 /22 190.121.188.0 – 190.121.191.255 AS27751 1
40 190.121.188.0/23 /23 190.121.188.0 – 190.121.189.255 AS27751 1
41 190.121.190.0/23 /23 190.121.190.0 – 190.121.191.255 AS27751 1
42 200.59.224.0/22 /22 200.59.224.0 – 200.59.227.255 AS27751 1
43 200.59.224.0/23 /23 200.59.224.0 – 200.59.225.255 AS27751 1
44 200.59.224.0/24 /24 200.59.224.0 – 200.59.224.255 AS27751 1
45 200.59.225.0/24 /24 200.59.225.0 – 200.59.225.255 AS27751 1
46 200.59.226.0/23 /23 200.59.226.0 – 200.59.227.255 AS27751 1
47 200.59.228.0/22 /22 200.59.228.0 – 200.59.231.255 AS27751 1
48 200.59.228.0/23 /23 200.59.228.0 – 200.59.229.255 AS27751 1
49 200.59.228.0/24 /24 200.59.228.0 – 200.59.228.255 AS27751 1
50 200.59.229.0/24 /24 200.59.229.0 – 200.59.229.255 AS27751 1
51 200.59.230.0/23 /23 200.59.230.0 – 200.59.231.255 AS27751 1
52 200.59.230.0/24 /24 200.59.230.0 – 200.59.230.255 AS27751 1
53 200.59.231.0/24 /24 200.59.231.0 – 200.59.231.255 AS27751 1
54 200.59.232.0/22 /22 200.59.232.0 – 200.59.235.255 AS27751 1
55 200.59.232.0/23 /23 200.59.232.0 – 200.59.233.255 AS27751 1
56 200.59.232.0/24 /24 200.59.232.0 – 200.59.232.255 AS27751 1
57 200.59.233.0/24 /24 200.59.233.0 – 200.59.233.255 AS27751 1
58 200.59.234.0/23 /23 200.59.234.0 – 200.59.235.255 AS27751 1
59 200.59.234.0/24 /24 200.59.234.0 – 200.59.234.255 AS27751 1
60 200.59.235.0/24 /24 200.59.235.0 – 200.59.235.255 AS27751 1
61 200.59.236.0/22 /22 200.59.236.0 – 200.59.239.255 AS27751 1
62 200.59.236.0/23 /23 200.59.236.0 – 200.59.237.255 AS27751 1
63 200.59.236.0/24 /24 200.59.236.0 – 200.59.236.255 AS27751 1
64 200.59.237.0/24 /24 200.59.237.0 – 200.59.237.255 AS27751 1
65 200.59.238.0/23 /23 200.59.238.0 – 200.59.239.255 AS27751 1
66 200.59.238.0/24 /24 200.59.238.0 – 200.59.238.255 AS27751 1
67 200.59.239.0/24 /24 200.59.239.0 – 200.59.239.255 AS27751 1
68 200.59.240.0/22 /22 200.59.240.0 – 200.59.243.255 AS27751 1
69 200.59.240.0/23 /23 200.59.240.0 – 200.59.241.255 AS27751 1
70 200.59.242.0/23 /23 200.59.242.0 – 200.59.243.255 AS27751 1
71 200.59.244.0/22 /22 200.59.244.0 – 200.59.247.255 AS27751 1
72 200.59.244.0/23 /23 200.59.244.0 – 200.59.245.255 AS27751 1
73 200.59.246.0/23 /23 200.59.246.0 – 200.59.247.255 AS27751 1
74 200.59.248.0/22 /22 200.59.248.0 – 200.59.251.255 AS27751 1
75 200.59.248.0/23 /23 200.59.248.0 – 200.59.249.255 AS27751 1
76 200.59.250.0/23 /23 200.59.250.0 – 200.59.251.255 AS27751 1
77 200.59.252.0/22 /22 200.59.252.0 – 200.59.255.255 AS27751 1
78 200.59.252.0/23 /23 200.59.252.0 – 200.59.253.255 AS27751 1
79 200.59.254.0/23 /23 200.59.254.0 – 200.59.255.255 AS27751 1