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 94 IPv4 prefixes · ASN: AS38478 · showing 1–94
# Prefix ↑ Mask Range Origin ASN MOAS
1 43.225.105.0/24 /24 43.225.105.0 – 43.225.105.255 AS38478 1
2 43.225.106.0/24 /24 43.225.106.0 – 43.225.106.255 AS38478 1
3 43.225.107.0/24 /24 43.225.107.0 – 43.225.107.255 AS38478 1
4 43.240.19.0/24 /24 43.240.19.0 – 43.240.19.255 AS38478 1
5 43.242.173.0/24 /24 43.242.173.0 – 43.242.173.255 AS38478 1
6 43.242.175.0/24 /24 43.242.175.0 – 43.242.175.255 AS38478 1
7 43.250.8.0/24 /24 43.250.8.0 – 43.250.8.255 AS38478 1
8 43.250.9.0/24 /24 43.250.9.0 – 43.250.9.255 AS38478 1
9 43.252.178.0/24 /24 43.252.178.0 – 43.252.178.255 AS38478 1
10 80.91.56.0/24 /24 80.91.56.0 – 80.91.56.255 AS35130, AS38478 2
11 103.15.120.0/24 /24 103.15.120.0 – 103.15.120.255 AS38478 1
12 103.15.121.0/24 /24 103.15.121.0 – 103.15.121.255 AS38478 1
13 103.15.122.0/24 /24 103.15.122.0 – 103.15.122.255 AS38478 1
14 103.15.123.0/24 /24 103.15.123.0 – 103.15.123.255 AS38478 1
15 103.25.60.0/24 /24 103.25.60.0 – 103.25.60.255 AS38478 1
16 103.27.124.0/24 /24 103.27.124.0 – 103.27.124.255 AS38478 1
17 103.27.125.0/24 /24 103.27.125.0 – 103.27.125.255 AS38478 1
18 103.27.126.0/24 /24 103.27.126.0 – 103.27.126.255 AS38478 1
19 103.27.127.0/24 /24 103.27.127.0 – 103.27.127.255 AS38478 1
20 103.35.172.0/24 /24 103.35.172.0 – 103.35.172.255 AS38478 1
21 103.35.173.0/24 /24 103.35.173.0 – 103.35.173.255 AS38478 1
22 103.35.174.0/24 /24 103.35.174.0 – 103.35.174.255 AS38478 1
23 103.35.175.0/24 /24 103.35.175.0 – 103.35.175.255 AS38478 1
24 103.38.64.0/24 /24 103.38.64.0 – 103.38.64.255 AS38478 1
25 103.38.66.0/24 /24 103.38.66.0 – 103.38.66.255 AS38478 1
26 103.41.132.0/24 /24 103.41.132.0 – 103.41.132.255 AS38478 1
27 103.41.133.0/24 /24 103.41.133.0 – 103.41.133.255 AS38478 1
28 103.41.134.0/24 /24 103.41.134.0 – 103.41.134.255 AS38478 1
29 103.41.135.0/24 /24 103.41.135.0 – 103.41.135.255 AS38478 1
30 103.44.66.0/24 /24 103.44.66.0 – 103.44.66.255 AS38478 1
31 103.63.236.0/24 /24 103.63.236.0 – 103.63.236.255 AS38478 1
32 103.63.237.0/24 /24 103.63.237.0 – 103.63.237.255 AS38478 1
33 103.63.238.0/24 /24 103.63.238.0 – 103.63.238.255 AS38478 1
34 103.63.239.0/24 /24 103.63.239.0 – 103.63.239.255 AS38478 1
35 103.194.102.0/23 /23 103.194.102.0 – 103.194.103.255 AS38478 1
36 117.18.64.0/24 /24 117.18.64.0 – 117.18.64.255 AS38478 1
37 117.18.65.0/24 /24 117.18.65.0 – 117.18.65.255 AS38478 1
38 117.18.70.0/24 /24 117.18.70.0 – 117.18.70.255 AS38478 1
39 117.18.71.0/24 /24 117.18.71.0 – 117.18.71.255 AS38478 1
40 117.18.73.0/24 /24 117.18.73.0 – 117.18.73.255 AS38478 1
41 117.18.79.0/24 /24 117.18.79.0 – 117.18.79.255 AS38478 1
42 123.103.240.0/24 /24 123.103.240.0 – 123.103.240.255 AS38478 1
43 123.103.241.0/24 /24 123.103.241.0 – 123.103.241.255 AS38478 1
44 123.103.242.0/24 /24 123.103.242.0 – 123.103.242.255 AS38478 1
45 123.103.243.0/24 /24 123.103.243.0 – 123.103.243.255 AS38478 1
46 123.103.244.0/24 /24 123.103.244.0 – 123.103.244.255 AS38478 1
47 123.103.245.0/24 /24 123.103.245.0 – 123.103.245.255 AS38478 1
48 123.103.246.0/24 /24 123.103.246.0 – 123.103.246.255 AS38478 1
49 123.103.247.0/24 /24 123.103.247.0 – 123.103.247.255 AS38478 1
50 123.103.248.0/24 /24 123.103.248.0 – 123.103.248.255 AS38478 1
51 123.103.249.0/24 /24 123.103.249.0 – 123.103.249.255 AS38478 1
52 123.103.250.0/24 /24 123.103.250.0 – 123.103.250.255 AS38478 1
53 123.103.254.0/24 /24 123.103.254.0 – 123.103.254.255 AS38478 1
54 123.242.224.0/24 /24 123.242.224.0 – 123.242.224.255 AS38478 1
55 124.248.194.0/24 /24 124.248.194.0 – 124.248.194.255 AS38478 1
56 124.248.202.0/24 /24 124.248.202.0 – 124.248.202.255 AS38478 1
57 124.248.211.0/24 /24 124.248.211.0 – 124.248.211.255 AS38478 1
58 124.248.212.0/24 /24 124.248.212.0 – 124.248.212.255 AS38478 1
59 124.248.214.0/24 /24 124.248.214.0 – 124.248.214.255 AS38478 1
60 124.248.215.0/24 /24 124.248.215.0 – 124.248.215.255 AS38478 1
61 124.248.216.0/24 /24 124.248.216.0 – 124.248.216.255 AS38478 1
62 124.248.217.0/24 /24 124.248.217.0 – 124.248.217.255 AS38478 1
63 124.248.219.0/24 /24 124.248.219.0 – 124.248.219.255 AS38478 1
64 124.248.221.0/24 /24 124.248.221.0 – 124.248.221.255 AS38478 1
65 124.248.223.0/24 /24 124.248.223.0 – 124.248.223.255 AS38478 1
66 124.248.224.0/24 /24 124.248.224.0 – 124.248.224.255 AS38478 1
67 124.248.225.0/24 /24 124.248.225.0 – 124.248.225.255 AS38478 1
68 124.248.226.0/24 /24 124.248.226.0 – 124.248.226.255 AS38478 1
69 124.248.227.0/24 /24 124.248.227.0 – 124.248.227.255 AS38478 1
70 124.248.228.0/24 /24 124.248.228.0 – 124.248.228.255 AS38478 1
71 124.248.229.0/24 /24 124.248.229.0 – 124.248.229.255 AS38478 1
72 124.248.230.0/24 /24 124.248.230.0 – 124.248.230.255 AS38478 1
73 124.248.232.0/24 /24 124.248.232.0 – 124.248.232.255 AS38478 1
74 124.248.236.0/24 /24 124.248.236.0 – 124.248.236.255 AS38478 1
75 124.248.237.0/24 /24 124.248.237.0 – 124.248.237.255 AS38478 1
76 124.248.238.0/24 /24 124.248.238.0 – 124.248.238.255 AS38478 1
77 124.248.239.0/24 /24 124.248.239.0 – 124.248.239.255 AS38478 1
78 124.248.240.0/24 /24 124.248.240.0 – 124.248.240.255 AS38478 1
79 124.248.241.0/24 /24 124.248.241.0 – 124.248.241.255 AS38478 1
80 124.248.242.0/24 /24 124.248.242.0 – 124.248.242.255 AS38478 1
81 124.248.243.0/24 /24 124.248.243.0 – 124.248.243.255 AS38478 1
82 124.248.245.0/24 /24 124.248.245.0 – 124.248.245.255 AS38478 1
83 124.248.247.0/24 /24 124.248.247.0 – 124.248.247.255 AS38478 1
84 124.248.248.0/24 /24 124.248.248.0 – 124.248.248.255 AS38478 1
85 124.248.250.0/24 /24 124.248.250.0 – 124.248.250.255 AS38478 1
86 124.248.252.0/24 /24 124.248.252.0 – 124.248.252.255 AS38478 1
87 124.248.253.0/24 /24 124.248.253.0 – 124.248.253.255 AS38478 1
88 124.248.254.0/24 /24 124.248.254.0 – 124.248.254.255 AS38478 1
89 150.107.44.0/24 /24 150.107.44.0 – 150.107.44.255 AS38478 1
90 150.107.45.0/24 /24 150.107.45.0 – 150.107.45.255 AS38478 1
91 150.107.46.0/24 /24 150.107.46.0 – 150.107.46.255 AS38478 1
92 150.107.47.0/24 /24 150.107.47.0 – 150.107.47.255 AS38478 1
93 150.129.78.0/24 /24 150.129.78.0 – 150.129.78.255 AS38478 1
94 150.129.79.0/24 /24 150.129.79.0 – 150.129.79.255 AS38478 1