BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 117 IPv4 prefixes · ASN: AS7438 · showing 1–117
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.166.191.0/24 /24 201.166.191.0 – 201.166.191.255 AS7438 1
2 201.166.190.0/24 /24 201.166.190.0 – 201.166.190.255 AS7438 1
3 201.166.189.0/24 /24 201.166.189.0 – 201.166.189.255 AS7438 1
4 201.166.188.0/24 /24 201.166.188.0 – 201.166.188.255 AS7438 1
5 201.166.184.0/21 /21 201.166.184.0 – 201.166.191.255 AS7438 1
6 201.166.180.0/22 /22 201.166.180.0 – 201.166.183.255 AS7438 1
7 201.166.178.0/24 /24 201.166.178.0 – 201.166.178.255 AS7438 1
8 201.166.177.0/24 /24 201.166.177.0 – 201.166.177.255 AS7438 1
9 201.166.176.0/24 /24 201.166.176.0 – 201.166.176.255 AS7438 1
10 201.166.176.0/21 /21 201.166.176.0 – 201.166.183.255 AS7438 1
11 201.166.175.0/24 /24 201.166.175.0 – 201.166.175.255 AS7438 1
12 201.166.169.0/24 /24 201.166.169.0 – 201.166.169.255 AS7438 1
13 201.166.168.0/24 /24 201.166.168.0 – 201.166.168.255 AS7438 1
14 201.166.160.0/20 /20 201.166.160.0 – 201.166.175.255 AS7438 1
15 201.166.151.0/24 /24 201.166.151.0 – 201.166.151.255 AS7438 1
16 201.166.148.0/22 /22 201.166.148.0 – 201.166.151.255 AS7438 1
17 201.166.144.0/20 /20 201.166.144.0 – 201.166.159.255 AS7438 1
18 201.166.137.0/24 /24 201.166.137.0 – 201.166.137.255 AS7438 1
19 201.166.133.0/24 /24 201.166.133.0 – 201.166.133.255 AS7438 1
20 201.166.132.0/24 /24 201.166.132.0 – 201.166.132.255 AS7438 1
21 201.166.128.0/22 /22 201.166.128.0 – 201.166.131.255 AS7438 1
22 201.166.128.0/20 /20 201.166.128.0 – 201.166.143.255 AS7438 1
23 201.166.128.0/19 /19 201.166.128.0 – 201.166.159.255 AS7438 1
24 201.166.128.0/18 /18 201.166.128.0 – 201.166.191.255 AS7438 1
25 201.162.247.0/24 /24 201.162.247.0 – 201.162.247.255 AS7438 1
26 201.162.236.0/24 /24 201.162.236.0 – 201.162.236.255 AS7438 1
27 201.162.234.0/24 /24 201.162.234.0 – 201.162.234.255 AS7438 1
28 201.162.233.0/24 /24 201.162.233.0 – 201.162.233.255 AS7438 1
29 201.162.232.0/24 /24 201.162.232.0 – 201.162.232.255 AS7438 1
30 201.162.224.0/24 /24 201.162.224.0 – 201.162.224.255 AS7438 1
31 201.162.224.0/23 /23 201.162.224.0 – 201.162.225.255 AS7438 1
32 201.162.194.0/24 /24 201.162.194.0 – 201.162.194.255 AS7438 1
33 201.162.193.0/24 /24 201.162.193.0 – 201.162.193.255 AS7438 1
34 201.162.192.0/24 /24 201.162.192.0 – 201.162.192.255 AS7438 1
35 201.162.192.0/23 /23 201.162.192.0 – 201.162.193.255 AS7438 1
36 201.162.191.0/24 /24 201.162.191.0 – 201.162.191.255 AS7438 1
37 201.162.178.0/24 /24 201.162.178.0 – 201.162.178.255 AS7438 1
38 201.162.168.0/23 /23 201.162.168.0 – 201.162.169.255 AS7438 1
39 201.162.167.0/24 /24 201.162.167.0 – 201.162.167.255 AS7438 1
40 201.162.162.0/24 /24 201.162.162.0 – 201.162.162.255 AS7438 1
41 201.162.144.0/24 /24 201.162.144.0 – 201.162.144.255 AS7438 1
42 201.162.136.0/21 /21 201.162.136.0 – 201.162.143.255 AS7438 1
43 201.162.128.0/21 /21 201.162.128.0 – 201.162.135.255 AS7438 1
44 201.162.128.0/20 /20 201.162.128.0 – 201.162.143.255 AS7438 1
45 201.162.128.0/18 /18 201.162.128.0 – 201.162.191.255 AS7438 1
46 201.162.128.0/17 /17 201.162.128.0 – 201.162.255.255 AS7438 1
47 201.131.4.0/24 /24 201.131.4.0 – 201.131.4.255 AS7438 1
48 200.76.92.0/22 /22 200.76.92.0 – 200.76.95.255 AS7438 1
49 200.76.90.0/23 /23 200.76.90.0 – 200.76.91.255 AS7438 1
50 200.76.88.0/23 /23 200.76.88.0 – 200.76.89.255 AS7438 1
51 200.76.82.0/24 /24 200.76.82.0 – 200.76.82.255 AS7438 1
52 200.76.80.0/21 /21 200.76.80.0 – 200.76.87.255 AS7438 1
53 200.76.80.0/20 /20 200.76.80.0 – 200.76.95.255 AS7438 1
54 200.39.31.0/24 /24 200.39.31.0 – 200.39.31.255 AS7438 1
55 200.39.30.0/24 /24 200.39.30.0 – 200.39.30.255 AS7438 1
56 200.39.29.0/24 /24 200.39.29.0 – 200.39.29.255 AS7438 1
57 200.39.28.0/24 /24 200.39.28.0 – 200.39.28.255 AS7438 1
58 200.39.28.0/23 /23 200.39.28.0 – 200.39.29.255 AS7438 1
59 200.39.26.0/24 /24 200.39.26.0 – 200.39.26.255 AS7438 1
60 200.39.25.0/24 /24 200.39.25.0 – 200.39.25.255 AS7438 1
61 200.39.24.0/22 /22 200.39.24.0 – 200.39.27.255 AS7438 1
62 200.39.23.0/24 /24 200.39.23.0 – 200.39.23.255 AS7438 1
63 200.39.22.0/24 /24 200.39.22.0 – 200.39.22.255 AS7438 1
64 200.39.21.0/24 /24 200.39.21.0 – 200.39.21.255 AS7438 1
65 200.39.20.0/24 /24 200.39.20.0 – 200.39.20.255 AS7438 1
66 200.39.18.0/24 /24 200.39.18.0 – 200.39.18.255 AS7438 1
67 200.39.15.0/24 /24 200.39.15.0 – 200.39.15.255 AS7438 1
68 200.39.14.0/24 /24 200.39.14.0 – 200.39.14.255 AS7438 1
69 200.39.14.0/23 /23 200.39.14.0 – 200.39.15.255 AS7438 1
70 200.39.13.0/24 /24 200.39.13.0 – 200.39.13.255 AS7438 1
71 200.39.11.0/24 /24 200.39.11.0 – 200.39.11.255 AS7438 1
72 200.39.9.0/24 /24 200.39.9.0 – 200.39.9.255 AS7438 1
73 200.39.8.0/24 /24 200.39.8.0 – 200.39.8.255 AS7438 1
74 200.39.7.0/24 /24 200.39.7.0 – 200.39.7.255 AS7438 1
75 200.39.2.0/24 /24 200.39.2.0 – 200.39.2.255 AS7438 1
76 200.39.0.0/23 /23 200.39.0.0 – 200.39.1.255 AS7438 1
77 200.39.0.0/19 /19 200.39.0.0 – 200.39.31.255 AS7438 1
78 200.36.191.0/24 /24 200.36.191.0 – 200.36.191.255 AS7438 1
79 200.36.190.0/24 /24 200.36.190.0 – 200.36.190.255 AS7438 1
80 200.36.190.0/23 /23 200.36.190.0 – 200.36.191.255 AS7438 1
81 200.36.189.0/24 /24 200.36.189.0 – 200.36.189.255 AS7438 1
82 200.36.188.0/23 /23 200.36.188.0 – 200.36.189.255 AS7438 1
83 200.36.188.0/22 /22 200.36.188.0 – 200.36.191.255 AS7438 1
84 200.36.187.0/24 /24 200.36.187.0 – 200.36.187.255 AS7438 1
85 200.36.186.0/24 /24 200.36.186.0 – 200.36.186.255 AS7438 1
86 200.36.186.0/23 /23 200.36.186.0 – 200.36.187.255 AS7438 1
87 200.36.185.0/24 /24 200.36.185.0 – 200.36.185.255 AS7438 1
88 200.36.184.0/24 /24 200.36.184.0 – 200.36.184.255 AS7438 1
89 200.36.184.0/22 /22 200.36.184.0 – 200.36.187.255 AS7438 1
90 200.36.183.0/24 /24 200.36.183.0 – 200.36.183.255 AS7438 1
91 200.36.182.0/24 /24 200.36.182.0 – 200.36.182.255 AS7438 1
92 200.36.182.0/23 /23 200.36.182.0 – 200.36.183.255 AS7438 1
93 200.36.180.0/24 /24 200.36.180.0 – 200.36.180.255 AS7438 1
94 200.36.180.0/23 /23 200.36.180.0 – 200.36.181.255 AS7438 1
95 200.36.178.0/24 /24 200.36.178.0 – 200.36.178.255 AS7438 1
96 200.36.178.0/23 /23 200.36.178.0 – 200.36.179.255 AS7438 1
97 200.36.177.0/24 /24 200.36.177.0 – 200.36.177.255 AS7438 1
98 200.36.176.0/24 /24 200.36.176.0 – 200.36.176.255 AS7438 1
99 200.36.175.0/24 /24 200.36.175.0 – 200.36.175.255 AS7438 1
100 200.36.174.0/24 /24 200.36.174.0 – 200.36.174.255 AS7438 1
101 200.36.173.0/24 /24 200.36.173.0 – 200.36.173.255 AS7438 1
102 200.36.172.0/24 /24 200.36.172.0 – 200.36.172.255 AS7438 1
103 200.36.171.0/24 /24 200.36.171.0 – 200.36.171.255 AS7438 1
104 200.36.170.0/24 /24 200.36.170.0 – 200.36.170.255 AS7438 1
105 200.36.169.0/24 /24 200.36.169.0 – 200.36.169.255 AS7438 1
106 200.36.168.0/24 /24 200.36.168.0 – 200.36.168.255 AS7438 1
107 200.36.167.0/24 /24 200.36.167.0 – 200.36.167.255 AS7438 1
108 200.36.166.0/24 /24 200.36.166.0 – 200.36.166.255 AS7438 1
109 200.36.166.0/23 /23 200.36.166.0 – 200.36.167.255 AS7438 1
110 200.36.164.0/24 /24 200.36.164.0 – 200.36.164.255 AS7438 1
111 200.36.163.0/24 /24 200.36.163.0 – 200.36.163.255 AS7438 1
112 200.36.162.0/24 /24 200.36.162.0 – 200.36.162.255 AS7438 1
113 200.36.161.0/24 /24 200.36.161.0 – 200.36.161.255 AS7438 1
114 200.36.160.0/19 /19 200.36.160.0 – 200.36.191.255 AS7438 1
115 189.201.228.0/22 /22 189.201.228.0 – 189.201.231.255 AS7438 1
116 189.201.227.0/24 /24 189.201.227.0 – 189.201.227.255 AS7438 1
117 189.201.226.0/24 /24 189.201.226.0 – 189.201.226.255 AS7438 1