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 55 IPv4 prefixes · ASN: AS15011 · showing 1–55
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.180.254.0/24 /24 217.180.254.0 – 217.180.254.255 AS15011 1
2 216.188.211.0/24 /24 216.188.211.0 – 216.188.211.255 AS15011 1
3 216.188.208.0/20 /20 216.188.208.0 – 216.188.223.255 AS15011 1
4 216.188.192.0/20 /20 216.188.192.0 – 216.188.207.255 AS15011 1
5 216.188.192.0/19 /19 216.188.192.0 – 216.188.223.255 AS15011 1
6 209.131.230.0/24 /24 209.131.230.0 – 209.131.230.255 AS15011 1
7 209.131.228.0/22 /22 209.131.228.0 – 209.131.231.255 AS15011 1
8 209.131.227.0/24 /24 209.131.227.0 – 209.131.227.255 AS15011 1
9 209.131.225.0/24 /24 209.131.225.0 – 209.131.225.255 AS15011 1
10 209.131.224.0/24 /24 209.131.224.0 – 209.131.224.255 AS15011 1
11 209.131.224.0/22 /22 209.131.224.0 – 209.131.227.255 AS15011 1
12 209.131.224.0/21 /21 209.131.224.0 – 209.131.231.255 AS15011 1
13 206.53.196.0/22 /22 206.53.196.0 – 206.53.199.255 AS15011 1
14 206.53.194.0/24 /24 206.53.194.0 – 206.53.194.255 AS15011 1
15 206.53.193.0/24 /24 206.53.193.0 – 206.53.193.255 AS15011 1
16 206.53.192.0/24 /24 206.53.192.0 – 206.53.192.255 AS15011 1
17 206.53.192.0/22 /22 206.53.192.0 – 206.53.195.255 AS15011 1
18 206.53.192.0/21 /21 206.53.192.0 – 206.53.199.255 AS15011 1
19 206.10.124.0/24 /24 206.10.124.0 – 206.10.124.255 AS15011 1
20 206.9.240.0/24 /24 206.9.240.0 – 206.9.240.255 AS15011 1
21 206.9.220.0/23 /23 206.9.220.0 – 206.9.221.255 AS15011 1
22 206.9.217.0/24 /24 206.9.217.0 – 206.9.217.255 AS15011 1
23 206.9.215.0/24 /24 206.9.215.0 – 206.9.215.255 AS15011 1
24 206.9.208.0/23 /23 206.9.208.0 – 206.9.209.255 AS15011 1
25 206.9.206.0/23 /23 206.9.206.0 – 206.9.207.255 AS15011 1
26 206.9.205.0/24 /24 206.9.205.0 – 206.9.205.255 AS15011 1
27 206.8.2.0/24 /24 206.8.2.0 – 206.8.2.255 AS15011 1
28 199.199.147.0/24 /24 199.199.147.0 – 199.199.147.255 AS15011 1
29 199.193.64.0/21 /21 199.193.64.0 – 199.193.71.255 AS15011 1
30 199.89.224.0/24 /24 199.89.224.0 – 199.89.224.255 AS15011 1
31 199.86.18.0/23 /23 199.86.18.0 – 199.86.19.255 AS15011 1
32 199.86.16.0/23 /23 199.86.16.0 – 199.86.17.255 AS15011 1
33 199.86.16.0/22 /22 199.86.16.0 – 199.86.19.255 AS15011 1
34 195.252.255.0/24 /24 195.252.255.0 – 195.252.255.255 AS15011 1
35 195.252.248.0/23 /23 195.252.248.0 – 195.252.249.255 AS15011 1
36 195.252.240.0/22 /22 195.252.240.0 – 195.252.243.255 AS15011 1
37 192.68.208.0/24 /24 192.68.208.0 – 192.68.208.255 AS15011 1
38 152.117.124.0/22 /22 152.117.124.0 – 152.117.127.255 AS15011 1
39 152.117.123.0/24 /24 152.117.123.0 – 152.117.123.255 AS15011 1
40 104.254.109.0/24 /24 104.254.109.0 – 104.254.109.255 AS15011 1
41 104.254.104.0/21 /21 104.254.104.0 – 104.254.111.255 AS15011 1
42 104.244.216.0/22 /22 104.244.216.0 – 104.244.219.255 AS15011 1
43 74.113.125.0/24 /24 74.113.125.0 – 74.113.125.255 AS15011 1
44 74.113.124.0/24 /24 74.113.124.0 – 74.113.124.255 AS15011 1
45 74.113.123.0/24 /24 74.113.123.0 – 74.113.123.255 AS15011 1
46 74.113.122.0/24 /24 74.113.122.0 – 74.113.122.255 AS15011 1
47 74.113.121.0/24 /24 74.113.121.0 – 74.113.121.255 AS15011 1
48 64.72.119.0/24 /24 64.72.119.0 – 64.72.119.255 AS15011 1
49 64.72.116.0/24 /24 64.72.116.0 – 64.72.116.255 AS15011 1
50 64.72.112.0/20 /20 64.72.112.0 – 64.72.127.255 AS15011 1
51 38.126.188.0/22 /22 38.126.188.0 – 38.126.191.255 AS15011 1
52 38.126.184.0/22 /22 38.126.184.0 – 38.126.187.255 AS15011 1
53 38.109.28.0/22 /22 38.109.28.0 – 38.109.31.255 AS15011 1
54 38.92.156.0/22 /22 38.92.156.0 – 38.92.159.255 AS15011 1
55 38.92.152.0/22 /22 38.92.152.0 – 38.92.155.255 AS15011 1