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 82 IPv4 prefixes · ASN: AS25645 · showing 1–82
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.178.252.0/24 /24 209.178.252.0 – 209.178.252.255 AS25645 1
2 209.55.11.0/24 /24 209.55.11.0 – 209.55.11.255 AS25645 1
3 209.42.170.0/24 /24 209.42.170.0 – 209.42.170.255 AS25645 1
4 209.42.169.0/24 /24 209.42.169.0 – 209.42.169.255 AS25645 1
5 209.42.168.0/24 /24 209.42.168.0 – 209.42.168.255 AS25645 1
6 209.42.165.0/24 /24 209.42.165.0 – 209.42.165.255 AS25645 1
7 209.42.163.0/24 /24 209.42.163.0 – 209.42.163.255 AS25645 1
8 209.42.162.0/24 /24 209.42.162.0 – 209.42.162.255 AS25645 1
9 209.42.161.0/24 /24 209.42.161.0 – 209.42.161.255 AS25645 1
10 209.42.160.0/24 /24 209.42.160.0 – 209.42.160.255 AS25645 1
11 209.35.110.0/24 /24 209.35.110.0 – 209.35.110.255 AS25645 1
12 209.35.105.0/24 /24 209.35.105.0 – 209.35.105.255 AS25645 1
13 208.85.132.0/24 /24 208.85.132.0 – 208.85.132.255 AS25645 1
14 204.174.30.0/24 /24 204.174.30.0 – 204.174.30.255 AS25645 1
15 204.174.28.0/24 /24 204.174.28.0 – 204.174.28.255 AS25645 1
16 204.174.27.0/24 /24 204.174.27.0 – 204.174.27.255 AS25645 1
17 204.174.24.0/24 /24 204.174.24.0 – 204.174.24.255 AS25645 1
18 204.174.23.0/24 /24 204.174.23.0 – 204.174.23.255 AS25645 1
19 204.174.22.0/24 /24 204.174.22.0 – 204.174.22.255 AS25645 1
20 204.174.21.0/24 /24 204.174.21.0 – 204.174.21.255 AS25645 1
21 204.174.20.0/24 /24 204.174.20.0 – 204.174.20.255 AS25645 1
22 204.174.19.0/24 /24 204.174.19.0 – 204.174.19.255 AS25645 1
23 204.174.18.0/24 /24 204.174.18.0 – 204.174.18.255 AS25645 1
24 204.174.17.0/24 /24 204.174.17.0 – 204.174.17.255 AS25645 1
25 204.174.16.0/24 /24 204.174.16.0 – 204.174.16.255 AS25645 1
26 204.16.54.0/24 /24 204.16.54.0 – 204.16.54.255 AS25645 1
27 204.16.53.0/24 /24 204.16.53.0 – 204.16.53.255 AS25645 1
28 204.16.52.0/24 /24 204.16.52.0 – 204.16.52.255 AS25645 1
29 204.16.51.0/24 /24 204.16.51.0 – 204.16.51.255 AS25645 1
30 204.16.50.0/24 /24 204.16.50.0 – 204.16.50.255 AS25645 1
31 204.2.172.0/22 /22 204.2.172.0 – 204.2.175.255 AS25645 1
32 198.17.109.0/24 /24 198.17.109.0 – 198.17.109.255 AS25645 1
33 165.254.32.0/23 /23 165.254.32.0 – 165.254.33.255 AS25645 1
34 148.59.139.0/24 /24 148.59.139.0 – 148.59.139.255 AS25645 1
35 148.59.63.0/24 /24 148.59.63.0 – 148.59.63.255 AS25645 1
36 141.193.230.0/24 /24 141.193.230.0 – 141.193.230.255 AS25645 1
37 137.239.218.0/24 /24 137.239.218.0 – 137.239.218.255 AS25645 1
38 137.239.214.0/24 /24 137.239.214.0 – 137.239.214.255 AS25645 1
39 137.239.213.0/24 /24 137.239.213.0 – 137.239.213.255 AS25645 1
40 137.239.212.0/24 /24 137.239.212.0 – 137.239.212.255 AS25645 1
41 137.239.211.0/24 /24 137.239.211.0 – 137.239.211.255 AS25645 1
42 137.239.210.0/24 /24 137.239.210.0 – 137.239.210.255 AS25645 1
43 137.239.208.0/24 /24 137.239.208.0 – 137.239.208.255 AS25645 1
44 137.239.207.0/24 /24 137.239.207.0 – 137.239.207.255 AS25645 1
45 137.239.206.0/24 /24 137.239.206.0 – 137.239.206.255 AS25645 1
46 137.239.200.0/24 /24 137.239.200.0 – 137.239.200.255 AS25645 1
47 137.239.196.0/24 /24 137.239.196.0 – 137.239.196.255 AS25645 1
48 137.239.195.0/24 /24 137.239.195.0 – 137.239.195.255 AS25645 1
49 137.239.194.0/24 /24 137.239.194.0 – 137.239.194.255 AS25645 1
50 137.239.193.0/24 /24 137.239.193.0 – 137.239.193.255 AS25645 1
51 137.239.192.0/24 /24 137.239.192.0 – 137.239.192.255 AS25645 1
52 69.64.119.0/24 /24 69.64.119.0 – 69.64.119.255 AS25645 1
53 69.64.118.0/24 /24 69.64.118.0 – 69.64.118.255 AS25645 1
54 69.64.117.0/24 /24 69.64.117.0 – 69.64.117.255 AS25645 1
55 69.64.116.0/24 /24 69.64.116.0 – 69.64.116.255 AS25645 1
56 66.118.240.0/22 /22 66.118.240.0 – 66.118.243.255 AS25645 1
57 64.92.92.0/24 /24 64.92.92.0 – 64.92.92.255 AS25645 1
58 64.92.91.0/24 /24 64.92.91.0 – 64.92.91.255 AS25645 1
59 64.92.90.0/24 /24 64.92.90.0 – 64.92.90.255 AS25645 1
60 64.92.89.0/24 /24 64.92.89.0 – 64.92.89.255 AS25645 1
61 64.92.88.0/24 /24 64.92.88.0 – 64.92.88.255 AS25645 1
62 64.92.87.0/24 /24 64.92.87.0 – 64.92.87.255 AS25645 1
63 64.92.85.0/24 /24 64.92.85.0 – 64.92.85.255 AS25645 1
64 64.92.84.0/24 /24 64.92.84.0 – 64.92.84.255 AS25645 1
65 64.92.83.0/24 /24 64.92.83.0 – 64.92.83.255 AS25645 1
66 64.92.82.0/24 /24 64.92.82.0 – 64.92.82.255 AS25645 1
67 64.92.79.0/24 /24 64.92.79.0 – 64.92.79.255 AS25645 1
68 64.92.78.0/24 /24 64.92.78.0 – 64.92.78.255 AS25645 1
69 64.92.78.0/23 /23 64.92.78.0 – 64.92.79.255 AS25645 1
70 64.92.76.0/24 /24 64.92.76.0 – 64.92.76.255 AS25645 1
71 64.92.75.0/24 /24 64.92.75.0 – 64.92.75.255 AS25645 1
72 64.92.72.0/24 /24 64.92.72.0 – 64.92.72.255 AS25645 1
73 64.92.71.0/24 /24 64.92.71.0 – 64.92.71.255 AS25645 1
74 64.92.69.0/24 /24 64.92.69.0 – 64.92.69.255 AS25645 1
75 64.92.65.0/24 /24 64.92.65.0 – 64.92.65.255 AS25645 1
76 64.92.64.0/24 /24 64.92.64.0 – 64.92.64.255 AS25645 1
77 23.249.111.0/24 /24 23.249.111.0 – 23.249.111.255 AS25645 1
78 23.249.104.0/21 /21 23.249.104.0 – 23.249.111.255 AS25645 1
79 23.249.96.0/21 /21 23.249.96.0 – 23.249.103.255 AS25645 1
80 23.249.96.0/20 /20 23.249.96.0 – 23.249.111.255 AS25645 1
81 23.162.48.0/24 /24 23.162.48.0 – 23.162.48.255 AS25645 1
82 23.148.80.0/24 /24 23.148.80.0 – 23.148.80.255 AS25645 1