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 53 IPv4 prefixes · ASN: AS12716 · showing 1–53
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.63.0.0/20 /20 37.63.0.0 – 37.63.15.255 AS12716 1
2 37.63.16.0/22 /22 37.63.16.0 – 37.63.19.255 AS12716 1
3 37.63.20.0/22 /22 37.63.20.0 – 37.63.23.255 AS12716 1
4 37.63.24.0/22 /22 37.63.24.0 – 37.63.27.255 AS12716 1
5 37.63.28.0/22 /22 37.63.28.0 – 37.63.31.255 AS12716 1
6 37.63.32.0/22 /22 37.63.32.0 – 37.63.35.255 AS12716 1
7 37.63.96.0/22 /22 37.63.96.0 – 37.63.99.255 AS12716 1
8 62.204.154.0/23 /23 62.204.154.0 – 62.204.155.255 AS12716 1
9 78.90.18.0/23 /23 78.90.18.0 – 78.90.19.255 AS12716 1
10 78.90.44.0/23 /23 78.90.44.0 – 78.90.45.255 AS12716 1
11 78.90.62.0/24 /24 78.90.62.0 – 78.90.62.255 AS12716 1
12 78.90.73.0/24 /24 78.90.73.0 – 78.90.73.255 AS12716 1
13 78.90.124.0/24 /24 78.90.124.0 – 78.90.124.255 AS12716 1
14 78.90.188.0/22 /22 78.90.188.0 – 78.90.191.255 AS12716 1
15 78.90.218.0/23 /23 78.90.218.0 – 78.90.219.255 AS12716 1
16 83.97.30.0/24 /24 83.97.30.0 – 83.97.30.255 AS12716 1
17 84.252.40.0/23 /23 84.252.40.0 – 84.252.41.255 AS12716 1
18 85.118.64.0/22 /22 85.118.64.0 – 85.118.67.255 AS12716 1
19 85.118.68.0/23 /23 85.118.68.0 – 85.118.69.255 AS12716 1
20 85.118.70.0/24 /24 85.118.70.0 – 85.118.70.255 AS12716 1
21 85.118.71.0/24 /24 85.118.71.0 – 85.118.71.255 AS12716 1
22 85.118.72.0/23 /23 85.118.72.0 – 85.118.73.255 AS12716 1
23 85.118.74.0/24 /24 85.118.74.0 – 85.118.74.255 AS12716 1
24 85.118.76.0/22 /22 85.118.76.0 – 85.118.79.255 AS12716 1
25 85.118.80.0/22 /22 85.118.80.0 – 85.118.83.255 AS12716 1
26 85.118.93.0/24 /24 85.118.93.0 – 85.118.93.255 AS12716 1
27 89.215.62.0/23 /23 89.215.62.0 – 89.215.63.255 AS12716 1
28 151.251.44.0/22 /22 151.251.44.0 – 151.251.47.255 AS12716 1
29 151.251.68.0/22 /22 151.251.68.0 – 151.251.71.255 AS12716 1
30 151.251.121.0/24 /24 151.251.121.0 – 151.251.121.255 AS12716 1
31 151.251.126.0/23 /23 151.251.126.0 – 151.251.127.255 AS12716 1
32 151.251.192.0/22 /22 151.251.192.0 – 151.251.195.255 AS12716 1
33 151.251.196.0/24 /24 151.251.196.0 – 151.251.196.255 AS12716 1
34 151.251.200.0/22 /22 151.251.200.0 – 151.251.203.255 AS12716 1
35 151.251.204.0/22 /22 151.251.204.0 – 151.251.207.255 AS12716 1
36 151.251.238.0/24 /24 151.251.238.0 – 151.251.238.255 AS12716 1
37 151.251.239.0/24 /24 151.251.239.0 – 151.251.239.255 AS12716 1
38 151.251.240.0/20 /20 151.251.240.0 – 151.251.255.255 AS12716 1
39 176.222.0.0/20 /20 176.222.0.0 – 176.222.15.255 AS12716 1
40 185.151.156.0/22 /22 185.151.156.0 – 185.151.159.255 AS12716 1
41 185.224.160.0/23 /23 185.224.160.0 – 185.224.161.255 AS12716 1
42 212.104.116.0/22 /22 212.104.116.0 – 212.104.119.255 AS12716 1
43 213.157.133.0/24 /24 213.157.133.0 – 213.157.133.255 AS12716 1
44 213.157.134.0/24 /24 213.157.134.0 – 213.157.134.255 AS12716 1
45 213.157.135.0/24 /24 213.157.135.0 – 213.157.135.255 AS12716 1
46 213.226.17.0/24 /24 213.226.17.0 – 213.226.17.255 AS12716 1
47 213.226.19.0/24 /24 213.226.19.0 – 213.226.19.255 AS12716 1
48 213.226.36.0/24 /24 213.226.36.0 – 213.226.36.255 AS12716 1
49 213.226.40.0/24 /24 213.226.40.0 – 213.226.40.255 AS12716 1
50 213.226.51.0/24 /24 213.226.51.0 – 213.226.51.255 AS12716 1
51 213.226.56.0/24 /24 213.226.56.0 – 213.226.56.255 AS12716 1
52 213.226.57.0/24 /24 213.226.57.0 – 213.226.57.255 AS12716 1
53 213.226.59.0/24 /24 213.226.59.0 – 213.226.59.255 AS12716 1