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 105 IPv4 prefixes · ASN: AS52974 · showing 1–105
# Prefix ↓ Mask Range Origin ASN MOAS
1 192.140.75.0/24 /24 192.140.75.0 – 192.140.75.255 AS52974 1
2 192.140.74.0/24 /24 192.140.74.0 – 192.140.74.255 AS52974 1
3 192.140.73.0/24 /24 192.140.73.0 – 192.140.73.255 AS52974 1
4 192.140.72.0/24 /24 192.140.72.0 – 192.140.72.255 AS52974 1
5 192.140.72.0/22 /22 192.140.72.0 – 192.140.75.255 AS52974 1
6 181.233.175.0/24 /24 181.233.175.0 – 181.233.175.255 AS52974 1
7 181.233.174.0/24 /24 181.233.174.0 – 181.233.174.255 AS52974 1
8 181.233.173.0/24 /24 181.233.173.0 – 181.233.173.255 AS52974 1
9 181.233.172.0/24 /24 181.233.172.0 – 181.233.172.255 AS52974 1
10 181.233.172.0/23 /23 181.233.172.0 – 181.233.173.255 AS52974 1
11 179.106.175.0/24 /24 179.106.175.0 – 179.106.175.255 AS52974 1
12 179.106.174.0/24 /24 179.106.174.0 – 179.106.174.255 AS52974 1
13 179.106.174.0/23 /23 179.106.174.0 – 179.106.175.255 AS52974 1
14 179.106.173.0/24 /24 179.106.173.0 – 179.106.173.255 AS52974 1
15 179.106.172.0/24 /24 179.106.172.0 – 179.106.172.255 AS52974 1
16 179.106.172.0/23 /23 179.106.172.0 – 179.106.173.255 AS52974 1
17 179.106.171.0/24 /24 179.106.171.0 – 179.106.171.255 AS52974 1
18 179.106.170.0/24 /24 179.106.170.0 – 179.106.170.255 AS52974 1
19 179.106.169.0/24 /24 179.106.169.0 – 179.106.169.255 AS52974 1
20 179.106.168.0/24 /24 179.106.168.0 – 179.106.168.255 AS52974 1
21 179.106.168.0/23 /23 179.106.168.0 – 179.106.169.255 AS52974 1
22 179.106.168.0/22 /22 179.106.168.0 – 179.106.171.255 AS52974 1
23 179.106.168.0/21 /21 179.106.168.0 – 179.106.175.255 AS52974 1
24 177.70.243.0/24 /24 177.70.243.0 – 177.70.243.255 AS52974 1
25 177.70.242.0/24 /24 177.70.242.0 – 177.70.242.255 AS52974 1
26 177.70.242.0/23 /23 177.70.242.0 – 177.70.243.255 AS52974 1
27 177.70.241.0/24 /24 177.70.241.0 – 177.70.241.255 AS52974 1
28 177.70.240.0/24 /24 177.70.240.0 – 177.70.240.255 AS52974 1
29 177.70.240.0/23 /23 177.70.240.0 – 177.70.241.255 AS52974 1
30 177.38.247.0/24 /24 177.38.247.0 – 177.38.247.255 AS52974 1
31 177.38.246.0/24 /24 177.38.246.0 – 177.38.246.255 AS52974 1
32 177.38.245.0/24 /24 177.38.245.0 – 177.38.245.255 AS52974 1
33 177.38.244.0/24 /24 177.38.244.0 – 177.38.244.255 AS52974 1
34 177.38.244.0/23 /23 177.38.244.0 – 177.38.245.255 AS52974 1
35 177.38.244.0/22 /22 177.38.244.0 – 177.38.247.255 AS52974 1
36 177.38.243.0/24 /24 177.38.243.0 – 177.38.243.255 AS52974 1
37 177.38.242.0/24 /24 177.38.242.0 – 177.38.242.255 AS52974 1
38 177.38.241.0/24 /24 177.38.241.0 – 177.38.241.255 AS52974 1
39 177.38.240.0/24 /24 177.38.240.0 – 177.38.240.255 AS52974 1
40 177.38.240.0/23 /23 177.38.240.0 – 177.38.241.255 AS52974 1
41 177.38.240.0/22 /22 177.38.240.0 – 177.38.243.255 AS52974 1
42 177.38.240.0/21 /21 177.38.240.0 – 177.38.247.255 AS52974 1
43 170.246.199.0/24 /24 170.246.199.0 – 170.246.199.255 AS52974 1
44 170.246.198.0/24 /24 170.246.198.0 – 170.246.198.255 AS52974 1
45 170.246.198.0/23 /23 170.246.198.0 – 170.246.199.255 AS52974 1
46 170.246.197.0/24 /24 170.246.197.0 – 170.246.197.255 AS52974 1
47 170.246.196.0/24 /24 170.246.196.0 – 170.246.196.255 AS52974 1
48 170.246.196.0/23 /23 170.246.196.0 – 170.246.197.255 AS52974 1
49 170.246.196.0/22 /22 170.246.196.0 – 170.246.199.255 AS52974 1
50 170.84.227.0/24 /24 170.84.227.0 – 170.84.227.255 AS52974 1
51 170.84.226.0/24 /24 170.84.226.0 – 170.84.226.255 AS52974 1
52 170.84.226.0/23 /23 170.84.226.0 – 170.84.227.255 AS52974 1
53 170.84.225.0/24 /24 170.84.225.0 – 170.84.225.255 AS52974 1
54 170.84.224.0/24 /24 170.84.224.0 – 170.84.224.255 AS52974 1
55 170.84.224.0/23 /23 170.84.224.0 – 170.84.225.255 AS52974 1
56 170.84.224.0/22 /22 170.84.224.0 – 170.84.227.255 AS52974 1
57 168.196.51.0/24 /24 168.196.51.0 – 168.196.51.255 AS52974 1
58 168.196.50.0/24 /24 168.196.50.0 – 168.196.50.255 AS52974 1
59 168.196.49.0/24 /24 168.196.49.0 – 168.196.49.255 AS52974 1
60 168.196.48.0/24 /24 168.196.48.0 – 168.196.48.255 AS52974 1
61 168.196.48.0/22 /22 168.196.48.0 – 168.196.51.255 AS52974 1
62 168.194.79.0/24 /24 168.194.79.0 – 168.194.79.255 AS52974 1
63 168.194.78.0/24 /24 168.194.78.0 – 168.194.78.255 AS52974 1
64 168.194.78.0/23 /23 168.194.78.0 – 168.194.79.255 AS52974 1
65 168.194.77.0/24 /24 168.194.77.0 – 168.194.77.255 AS52974 1
66 168.194.76.0/24 /24 168.194.76.0 – 168.194.76.255 AS52974 1
67 168.194.76.0/23 /23 168.194.76.0 – 168.194.77.255 AS52974 1
68 167.249.191.0/24 /24 167.249.191.0 – 167.249.191.255 AS52974 1
69 167.249.190.0/24 /24 167.249.190.0 – 167.249.190.255 AS52974 1
70 167.249.190.0/23 /23 167.249.190.0 – 167.249.191.255 AS52974 1
71 167.249.189.0/24 /24 167.249.189.0 – 167.249.189.255 AS52974 1
72 167.249.188.0/24 /24 167.249.188.0 – 167.249.188.255 AS52974 1
73 167.249.188.0/23 /23 167.249.188.0 – 167.249.189.255 AS52974 1
74 167.249.188.0/22 /22 167.249.188.0 – 167.249.191.255 AS52974 1
75 143.202.175.0/24 /24 143.202.175.0 – 143.202.175.255 AS52974 1
76 143.202.174.0/24 /24 143.202.174.0 – 143.202.174.255 AS52974 1
77 143.202.173.0/24 /24 143.202.173.0 – 143.202.173.255 AS52974 1
78 143.202.172.0/24 /24 143.202.172.0 – 143.202.172.255 AS52974 1
79 143.202.172.0/22 /22 143.202.172.0 – 143.202.175.255 AS52974 1
80 131.72.199.0/24 /24 131.72.199.0 – 131.72.199.255 AS52974 1
81 131.72.198.0/24 /24 131.72.198.0 – 131.72.198.255 AS52974 1
82 131.72.198.0/23 /23 131.72.198.0 – 131.72.199.255 AS52974 1
83 131.72.197.0/24 /24 131.72.197.0 – 131.72.197.255 AS52974 1
84 131.72.196.0/24 /24 131.72.196.0 – 131.72.196.255 AS52974 1
85 131.72.196.0/23 /23 131.72.196.0 – 131.72.197.255 AS52974 1
86 131.72.196.0/22 /22 131.72.196.0 – 131.72.199.255 AS52974 1
87 131.0.91.0/24 /24 131.0.91.0 – 131.0.91.255 AS52974 1
88 131.0.90.0/24 /24 131.0.90.0 – 131.0.90.255 AS52974 1
89 131.0.90.0/23 /23 131.0.90.0 – 131.0.91.255 AS52974 1
90 131.0.89.0/24 /24 131.0.89.0 – 131.0.89.255 AS52974 1
91 131.0.88.0/24 /24 131.0.88.0 – 131.0.88.255 AS52974 1
92 131.0.88.0/23 /23 131.0.88.0 – 131.0.89.255 AS52974 1
93 131.0.88.0/22 /22 131.0.88.0 – 131.0.91.255 AS52974 1
94 45.234.203.0/24 /24 45.234.203.0 – 45.234.203.255 AS52974 1
95 45.234.202.0/24 /24 45.234.202.0 – 45.234.202.255 AS52974 1
96 45.234.201.0/24 /24 45.234.201.0 – 45.234.201.255 AS52974 1
97 45.234.200.0/24 /24 45.234.200.0 – 45.234.200.255 AS52974 1
98 45.234.200.0/22 /22 45.234.200.0 – 45.234.203.255 AS52974 1
99 45.227.239.0/24 /24 45.227.239.0 – 45.227.239.255 AS52974 1
100 45.227.238.0/24 /24 45.227.238.0 – 45.227.238.255 AS52974 1
101 45.227.238.0/23 /23 45.227.238.0 – 45.227.239.255 AS52974 1
102 45.227.237.0/24 /24 45.227.237.0 – 45.227.237.255 AS52974 1
103 45.227.236.0/24 /24 45.227.236.0 – 45.227.236.255 AS52974 1
104 45.227.236.0/23 /23 45.227.236.0 – 45.227.237.255 AS52974 1
105 45.5.80.0/22 /22 45.5.80.0 – 45.5.83.255 AS52974 1