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 110 IPv4 prefixes · ASN: AS53240 · showing 1–110
# Prefix ↑ Mask Range Origin ASN MOAS
1 168.227.148.0/22 /22 168.227.148.0 – 168.227.151.255 AS53240 1
2 168.227.148.0/24 /24 168.227.148.0 – 168.227.148.255 AS53240 1
3 168.227.149.0/24 /24 168.227.149.0 – 168.227.149.255 AS53240 1
4 168.227.150.0/24 /24 168.227.150.0 – 168.227.150.255 AS53240 1
5 168.227.151.0/24 /24 168.227.151.0 – 168.227.151.255 AS53240 1
6 177.20.224.0/23 /23 177.20.224.0 – 177.20.225.255 AS53240 1
7 177.20.224.0/24 /24 177.20.224.0 – 177.20.224.255 AS53240 1
8 177.20.225.0/24 /24 177.20.225.0 – 177.20.225.255 AS53240 1
9 177.20.226.0/23 /23 177.20.226.0 – 177.20.227.255 AS53240 1
10 177.20.226.0/24 /24 177.20.226.0 – 177.20.226.255 AS53240 1
11 177.20.227.0/24 /24 177.20.227.0 – 177.20.227.255 AS53240 1
12 177.20.228.0/23 /23 177.20.228.0 – 177.20.229.255 AS53240 1
13 177.20.228.0/24 /24 177.20.228.0 – 177.20.228.255 AS53240 1
14 177.20.229.0/24 /24 177.20.229.0 – 177.20.229.255 AS53240 1
15 177.20.230.0/24 /24 177.20.230.0 – 177.20.230.255 AS53240 1
16 177.20.231.0/24 /24 177.20.231.0 – 177.20.231.255 AS53240 1
17 177.20.232.0/24 /24 177.20.232.0 – 177.20.232.255 AS53240 1
18 177.20.234.0/24 /24 177.20.234.0 – 177.20.234.255 AS53240 1
19 177.20.235.0/24 /24 177.20.235.0 – 177.20.235.255 AS53240 1
20 177.20.236.0/24 /24 177.20.236.0 – 177.20.236.255 AS53240 1
21 177.20.237.0/24 /24 177.20.237.0 – 177.20.237.255 AS53240 1
22 177.20.238.0/23 /23 177.20.238.0 – 177.20.239.255 AS53240 1
23 177.20.238.0/24 /24 177.20.238.0 – 177.20.238.255 AS53240 1
24 177.20.239.0/24 /24 177.20.239.0 – 177.20.239.255 AS53240 1
25 177.20.240.0/23 /23 177.20.240.0 – 177.20.241.255 AS53240 1
26 177.20.240.0/24 /24 177.20.240.0 – 177.20.240.255 AS53240 1
27 177.20.241.0/24 /24 177.20.241.0 – 177.20.241.255 AS53240 1
28 177.20.242.0/24 /24 177.20.242.0 – 177.20.242.255 AS53240 1
29 177.20.243.0/24 /24 177.20.243.0 – 177.20.243.255 AS53240 1
30 177.20.244.0/23 /23 177.20.244.0 – 177.20.245.255 AS53240 1
31 177.20.244.0/24 /24 177.20.244.0 – 177.20.244.255 AS53240 1
32 177.20.245.0/24 /24 177.20.245.0 – 177.20.245.255 AS53240 1
33 177.20.246.0/24 /24 177.20.246.0 – 177.20.246.255 AS53240 1
34 177.20.247.0/24 /24 177.20.247.0 – 177.20.247.255 AS53240 1
35 177.20.248.0/21 /21 177.20.248.0 – 177.20.255.255 AS53240 1
36 177.20.248.0/24 /24 177.20.248.0 – 177.20.248.255 AS53240 1
37 177.20.249.0/24 /24 177.20.249.0 – 177.20.249.255 AS53240 1
38 177.20.250.0/24 /24 177.20.250.0 – 177.20.250.255 AS53240 1
39 177.20.251.0/24 /24 177.20.251.0 – 177.20.251.255 AS53240 1
40 177.20.252.0/24 /24 177.20.252.0 – 177.20.252.255 AS53240 1
41 177.20.253.0/24 /24 177.20.253.0 – 177.20.253.255 AS53240 1
42 177.20.254.0/24 /24 177.20.254.0 – 177.20.254.255 AS53240 1
43 177.20.255.0/24 /24 177.20.255.0 – 177.20.255.255 AS53240 1
44 177.137.0.0/23 /23 177.137.0.0 – 177.137.1.255 AS53240 1
45 177.137.0.0/24 /24 177.137.0.0 – 177.137.0.255 AS53240 1
46 177.137.1.0/24 /24 177.137.1.0 – 177.137.1.255 AS53240 1
47 177.137.2.0/24 /24 177.137.2.0 – 177.137.2.255 AS53240 1
48 177.137.3.0/24 /24 177.137.3.0 – 177.137.3.255 AS53240 1
49 177.137.4.0/22 /22 177.137.4.0 – 177.137.7.255 AS53240 1
50 177.137.4.0/23 /23 177.137.4.0 – 177.137.5.255 AS53240 1
51 177.137.4.0/24 /24 177.137.4.0 – 177.137.4.255 AS53240 1
52 177.137.5.0/24 /24 177.137.5.0 – 177.137.5.255 AS53240 1
53 177.137.6.0/23 /23 177.137.6.0 – 177.137.7.255 AS53240 1
54 177.137.6.0/24 /24 177.137.6.0 – 177.137.6.255 AS53240 1
55 177.137.7.0/24 /24 177.137.7.0 – 177.137.7.255 AS53240 1
56 177.137.8.0/22 /22 177.137.8.0 – 177.137.11.255 AS53240 1
57 177.137.8.0/24 /24 177.137.8.0 – 177.137.8.255 AS53240 1
58 177.137.10.0/24 /24 177.137.10.0 – 177.137.10.255 AS53240 1
59 177.137.11.0/24 /24 177.137.11.0 – 177.137.11.255 AS53240 1
60 177.137.12.0/23 /23 177.137.12.0 – 177.137.13.255 AS53240 1
61 177.137.12.0/24 /24 177.137.12.0 – 177.137.12.255 AS53240 1
62 177.137.13.0/24 /24 177.137.13.0 – 177.137.13.255 AS53240 1
63 177.137.14.0/24 /24 177.137.14.0 – 177.137.14.255 AS53240 1
64 177.137.15.0/24 /24 177.137.15.0 – 177.137.15.255 AS53240 1
65 190.15.32.0/22 /22 190.15.32.0 – 190.15.35.255 AS53240 1
66 190.15.32.0/23 /23 190.15.32.0 – 190.15.33.255 AS53240 1
67 190.15.32.0/24 /24 190.15.32.0 – 190.15.32.255 AS53240 1
68 190.15.33.0/24 /24 190.15.33.0 – 190.15.33.255 AS53240 1
69 190.15.34.0/24 /24 190.15.34.0 – 190.15.34.255 AS53240 1
70 190.15.35.0/24 /24 190.15.35.0 – 190.15.35.255 AS53240 1
71 190.15.36.0/22 /22 190.15.36.0 – 190.15.39.255 AS53240 1
72 190.15.36.0/23 /23 190.15.36.0 – 190.15.37.255 AS53240 1
73 190.15.36.0/24 /24 190.15.36.0 – 190.15.36.255 AS53240 1
74 190.15.37.0/24 /24 190.15.37.0 – 190.15.37.255 AS53240 1
75 190.15.38.0/23 /23 190.15.38.0 – 190.15.39.255 AS53240 1
76 190.15.38.0/24 /24 190.15.38.0 – 190.15.38.255 AS53240 1
77 190.15.39.0/24 /24 190.15.39.0 – 190.15.39.255 AS53240 1
78 190.15.40.0/22 /22 190.15.40.0 – 190.15.43.255 AS53240 1
79 190.15.40.0/24 /24 190.15.40.0 – 190.15.40.255 AS53240 1
80 190.15.41.0/24 /24 190.15.41.0 – 190.15.41.255 AS53240 1
81 190.15.42.0/24 /24 190.15.42.0 – 190.15.42.255 AS53240 1
82 190.15.43.0/24 /24 190.15.43.0 – 190.15.43.255 AS53240 1
83 190.15.44.0/23 /23 190.15.44.0 – 190.15.45.255 AS53240 1
84 190.15.44.0/24 /24 190.15.44.0 – 190.15.44.255 AS53240 1
85 190.15.45.0/24 /24 190.15.45.0 – 190.15.45.255 AS53240 1
86 190.15.46.0/24 /24 190.15.46.0 – 190.15.46.255 AS53240 1
87 190.15.47.0/24 /24 190.15.47.0 – 190.15.47.255 AS53240 1
88 190.15.48.0/24 /24 190.15.48.0 – 190.15.48.255 AS53240 1
89 190.15.49.0/24 /24 190.15.49.0 – 190.15.49.255 AS53240 1
90 190.15.50.0/23 /23 190.15.50.0 – 190.15.51.255 AS53240 1
91 190.15.50.0/24 /24 190.15.50.0 – 190.15.50.255 AS53240 1
92 190.15.51.0/24 /24 190.15.51.0 – 190.15.51.255 AS53240 1
93 190.15.52.0/23 /23 190.15.52.0 – 190.15.53.255 AS53240 1
94 190.15.52.0/24 /24 190.15.52.0 – 190.15.52.255 AS53240 1
95 190.15.53.0/24 /24 190.15.53.0 – 190.15.53.255 AS53240 1
96 190.15.54.0/24 /24 190.15.54.0 – 190.15.54.255 AS53240 1
97 190.15.55.0/24 /24 190.15.55.0 – 190.15.55.255 AS53240 1
98 190.15.56.0/22 /22 190.15.56.0 – 190.15.59.255 AS53240 1
99 190.15.56.0/23 /23 190.15.56.0 – 190.15.57.255 AS53240 1
100 190.15.56.0/24 /24 190.15.56.0 – 190.15.56.255 AS53240 1
101 190.15.57.0/24 /24 190.15.57.0 – 190.15.57.255 AS53240 1
102 190.15.58.0/23 /23 190.15.58.0 – 190.15.59.255 AS53240 1
103 190.15.58.0/24 /24 190.15.58.0 – 190.15.58.255 AS53240 1
104 190.15.59.0/24 /24 190.15.59.0 – 190.15.59.255 AS53240 1
105 190.15.60.0/23 /23 190.15.60.0 – 190.15.61.255 AS53240 1
106 190.15.60.0/24 /24 190.15.60.0 – 190.15.60.255 AS53240 1
107 190.15.61.0/24 /24 190.15.61.0 – 190.15.61.255 AS53240 1
108 190.15.62.0/23 /23 190.15.62.0 – 190.15.63.255 AS53240 1
109 190.15.62.0/24 /24 190.15.62.0 – 190.15.62.255 AS53240 1
110 190.15.63.0/24 /24 190.15.63.0 – 190.15.63.255 AS53240 1