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 67 IPv4 prefixes · ASN: AS40317 · showing 1–67
# Prefix ↑ Mask Range Origin ASN MOAS
1 67.221.128.0/20 /20 67.221.128.0 – 67.221.143.255 AS40317 1
2 68.168.192.0/20 /20 68.168.192.0 – 68.168.207.255 AS40317 1
3 69.46.48.0/20 /20 69.46.48.0 – 69.46.63.255 AS40317 1
4 137.118.90.0/24 /24 137.118.90.0 – 137.118.90.255 AS40317 1
5 137.118.91.0/24 /24 137.118.91.0 – 137.118.91.255 AS40317 1
6 137.118.130.0/23 /23 137.118.130.0 – 137.118.131.255 AS40317 1
7 137.118.228.0/22 /22 137.118.228.0 – 137.118.231.255 AS40317 1
8 137.118.248.0/21 /21 137.118.248.0 – 137.118.255.255 AS40317 1
9 137.119.80.0/20 /20 137.119.80.0 – 137.119.95.255 AS40317 1
10 137.119.120.0/21 /21 137.119.120.0 – 137.119.127.255 AS40317 1
11 162.248.236.0/22 /22 162.248.236.0 – 162.248.239.255 AS40317 1
12 167.89.128.0/17 /17 167.89.128.0 – 167.89.255.255 AS40317 1
13 167.89.185.0/24 /24 167.89.185.0 – 167.89.185.255 AS40317 1
14 167.89.186.0/24 /24 167.89.186.0 – 167.89.186.255 AS40317 1
15 167.89.187.0/24 /24 167.89.187.0 – 167.89.187.255 AS40317 1
16 167.89.188.0/23 /23 167.89.188.0 – 167.89.189.255 AS40317 1
17 167.89.190.0/24 /24 167.89.190.0 – 167.89.190.255 AS40317 1
18 167.89.191.0/24 /24 167.89.191.0 – 167.89.191.255 AS40317 1
19 167.89.192.0/23 /23 167.89.192.0 – 167.89.193.255 AS40317 1
20 167.89.194.0/23 /23 167.89.194.0 – 167.89.195.255 AS40317 1
21 167.89.196.0/24 /24 167.89.196.0 – 167.89.196.255 AS40317 1
22 167.89.197.0/24 /24 167.89.197.0 – 167.89.197.255 AS40317 1
23 167.89.198.0/23 /23 167.89.198.0 – 167.89.199.255 AS40317 1
24 167.89.202.0/23 /23 167.89.202.0 – 167.89.203.255 AS40317 1
25 167.89.204.0/24 /24 167.89.204.0 – 167.89.204.255 AS40317 1
26 167.89.205.0/24 /24 167.89.205.0 – 167.89.205.255 AS40317 1
27 167.89.206.0/24 /24 167.89.206.0 – 167.89.206.255 AS40317 1
28 167.89.207.0/24 /24 167.89.207.0 – 167.89.207.255 AS40317 1
29 167.89.208.0/24 /24 167.89.208.0 – 167.89.208.255 AS40317 1
30 167.89.209.0/24 /24 167.89.209.0 – 167.89.209.255 AS40317 1
31 167.89.210.0/23 /23 167.89.210.0 – 167.89.211.255 AS40317 1
32 167.89.212.0/23 /23 167.89.212.0 – 167.89.213.255 AS40317 1
33 167.89.214.0/23 /23 167.89.214.0 – 167.89.215.255 AS40317 1
34 167.89.216.0/23 /23 167.89.216.0 – 167.89.217.255 AS40317 1
35 167.89.218.0/23 /23 167.89.218.0 – 167.89.219.255 AS40317 1
36 167.89.220.0/23 /23 167.89.220.0 – 167.89.221.255 AS40317 1
37 167.89.222.0/24 /24 167.89.222.0 – 167.89.222.255 AS40317 1
38 167.89.223.0/24 /24 167.89.223.0 – 167.89.223.255 AS40317 1
39 167.89.224.0/23 /23 167.89.224.0 – 167.89.225.255 AS40317 1
40 167.89.226.0/23 /23 167.89.226.0 – 167.89.227.255 AS40317 1
41 167.89.228.0/24 /24 167.89.228.0 – 167.89.228.255 AS40317 1
42 167.89.229.0/24 /24 167.89.229.0 – 167.89.229.255 AS40317 1
43 167.89.230.0/23 /23 167.89.230.0 – 167.89.231.255 AS40317 1
44 167.89.232.0/24 /24 167.89.232.0 – 167.89.232.255 AS40317 1
45 167.89.233.0/24 /24 167.89.233.0 – 167.89.233.255 AS40317 1
46 167.89.234.0/23 /23 167.89.234.0 – 167.89.235.255 AS40317 1
47 167.89.236.0/23 /23 167.89.236.0 – 167.89.237.255 AS40317 1
48 167.89.238.0/24 /24 167.89.238.0 – 167.89.238.255 AS40317 1
49 167.89.239.0/24 /24 167.89.239.0 – 167.89.239.255 AS40317 1
50 167.89.240.0/23 /23 167.89.240.0 – 167.89.241.255 AS40317 1
51 167.89.242.0/23 /23 167.89.242.0 – 167.89.243.255 AS40317 1
52 167.89.244.0/24 /24 167.89.244.0 – 167.89.244.255 AS40317 1
53 167.89.245.0/24 /24 167.89.245.0 – 167.89.245.255 AS40317 1
54 167.89.246.0/24 /24 167.89.246.0 – 167.89.246.255 AS40317 1
55 167.89.247.0/24 /24 167.89.247.0 – 167.89.247.255 AS40317 1
56 167.89.248.0/23 /23 167.89.248.0 – 167.89.249.255 AS40317 1
57 167.89.250.0/23 /23 167.89.250.0 – 167.89.251.255 AS40317 1
58 167.89.252.0/24 /24 167.89.252.0 – 167.89.252.255 AS40317 1
59 167.89.253.0/24 /24 167.89.253.0 – 167.89.253.255 AS40317 1
60 167.89.254.0/24 /24 167.89.254.0 – 167.89.254.255 AS40317 1
61 167.89.255.0/24 /24 167.89.255.0 – 167.89.255.255 AS40317 1
62 192.96.42.0/24 /24 192.96.42.0 – 192.96.42.255 AS40317 1
63 192.170.130.0/23 /23 192.170.130.0 – 192.170.131.255 AS40317 1
64 199.58.76.0/22 /22 199.58.76.0 – 199.58.79.255 AS40317 1
65 199.58.76.0/24 /24 199.58.76.0 – 199.58.76.255 AS40317 1
66 199.85.1.0/24 /24 199.85.1.0 – 199.85.1.255 AS40317 1
67 199.96.244.0/22 /22 199.96.244.0 – 199.96.247.255 AS40317 1