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 77 IPv4 prefixes · ASN: AS12337 · showing 1–77
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.13.185.0/24 /24 31.13.185.0 – 31.13.185.255 AS12337 1
2 31.13.187.0/24 /24 31.13.187.0 – 31.13.187.255 AS12337 1
3 45.88.236.0/22 /22 45.88.236.0 – 45.88.239.255 AS12337 1
4 45.91.196.0/23 /23 45.91.196.0 – 45.91.197.255 AS12337 1
5 45.146.16.0/22 /22 45.146.16.0 – 45.146.19.255 AS12337 1
6 62.128.0.0/19 /19 62.128.0.0 – 62.128.31.255 AS12337 1
7 87.237.216.0/23 /23 87.237.216.0 – 87.237.217.255 AS12337 1
8 87.237.218.0/24 /24 87.237.218.0 – 87.237.218.255 AS12337 1
9 87.237.222.0/23 /23 87.237.222.0 – 87.237.223.255 AS12337 1
10 87.238.127.0/24 /24 87.238.127.0 – 87.238.127.255 AS12337 1
11 89.250.128.0/20 /20 89.250.128.0 – 89.250.143.255 AS12337 1
12 185.174.151.0/24 /24 185.174.151.0 – 185.174.151.255 AS12337 1
13 185.176.167.0/24 /24 185.176.167.0 – 185.176.167.255 AS12337 1
14 185.201.22.0/24 /24 185.201.22.0 – 185.201.22.255 AS12337 1
15 185.227.12.0/22 /22 185.227.12.0 – 185.227.15.255 AS12337 1
16 185.245.100.0/24 /24 185.245.100.0 – 185.245.100.255 AS12337 1
17 185.250.108.0/24 /24 185.250.108.0 – 185.250.108.255 AS12337 1
18 185.250.109.0/24 /24 185.250.109.0 – 185.250.109.255 AS12337 1
19 185.250.110.0/24 /24 185.250.110.0 – 185.250.110.255 AS12337 1
20 185.250.111.0/24 /24 185.250.111.0 – 185.250.111.255 AS12337 1
21 188.92.112.0/22 /22 188.92.112.0 – 188.92.115.255 AS12337 1
22 188.92.117.0/24 /24 188.92.117.0 – 188.92.117.255 AS12337 1
23 192.84.221.0/24 /24 192.84.221.0 – 192.84.221.255 AS12337 1
24 192.109.102.0/24 /24 192.109.102.0 – 192.109.102.255 AS12337 1
25 192.189.151.0/24 /24 192.189.151.0 – 192.189.151.255 AS12337 1
26 193.30.133.0/24 /24 193.30.133.0 – 193.30.133.255 AS12337 1
27 193.47.99.0/24 /24 193.47.99.0 – 193.47.99.255 AS12337 1
28 193.138.10.0/24 /24 193.138.10.0 – 193.138.10.255 AS12337 1
29 193.138.13.0/24 /24 193.138.13.0 – 193.138.13.255 AS12337 1
30 193.138.15.0/24 /24 193.138.15.0 – 193.138.15.255 AS12337 1
31 193.138.25.0/24 /24 193.138.25.0 – 193.138.25.255 AS12337 1
32 193.138.27.0/24 /24 193.138.27.0 – 193.138.27.255 AS12337 1
33 193.162.106.0/24 /24 193.162.106.0 – 193.162.106.255 AS12337 1
34 194.31.2.0/24 /24 194.31.2.0 – 194.31.2.255 AS12337 1
35 194.49.60.0/24 /24 194.49.60.0 – 194.49.60.255 AS12337 1
36 194.77.145.0/24 /24 194.77.145.0 – 194.77.145.255 AS12337 1
37 195.85.94.0/23 /23 195.85.94.0 – 195.85.95.255 AS12337 1
38 195.85.102.0/23 /23 195.85.102.0 – 195.85.103.255 AS12337 1
39 195.88.116.0/24 /24 195.88.116.0 – 195.88.116.255 AS12337 1
40 195.88.117.0/24 /24 195.88.117.0 – 195.88.117.255 AS12337 1
41 195.149.76.0/24 /24 195.149.76.0 – 195.149.76.255 AS12337 1
42 195.190.8.0/24 /24 195.190.8.0 – 195.190.8.255 AS12337 1
43 206.195.32.0/23 /23 206.195.32.0 – 206.195.33.255 AS12337 1
44 209.16.144.0/24 /24 209.16.144.0 – 209.16.144.255 AS12337 1
45 209.16.145.0/24 /24 209.16.145.0 – 209.16.145.255 AS12337 1
46 212.29.0.0/23 /23 212.29.0.0 – 212.29.1.255 AS12337 1
47 212.29.1.0/24 /24 212.29.1.0 – 212.29.1.255 AS12337 1
48 212.29.3.0/24 /24 212.29.3.0 – 212.29.3.255 AS12337 1
49 212.29.4.0/24 /24 212.29.4.0 – 212.29.4.255 AS12337 1
50 212.29.6.0/24 /24 212.29.6.0 – 212.29.6.255 AS12337 1
51 212.29.7.0/24 /24 212.29.7.0 – 212.29.7.255 AS12337 1
52 212.29.11.0/24 /24 212.29.11.0 – 212.29.11.255 AS12337 1
53 212.29.12.0/24 /24 212.29.12.0 – 212.29.12.255 AS12337 1
54 212.29.15.0/24 /24 212.29.15.0 – 212.29.15.255 AS12337 1
55 212.29.16.0/24 /24 212.29.16.0 – 212.29.16.255 AS12337 1
56 212.29.18.0/24 /24 212.29.18.0 – 212.29.18.255 AS12337 1
57 212.29.19.0/24 /24 212.29.19.0 – 212.29.19.255 AS12337 1
58 212.29.20.0/24 /24 212.29.20.0 – 212.29.20.255 AS12337 1
59 212.29.22.0/24 /24 212.29.22.0 – 212.29.22.255 AS12337 1
60 212.29.24.0/23 /23 212.29.24.0 – 212.29.25.255 AS12337 1
61 212.29.28.0/24 /24 212.29.28.0 – 212.29.28.255 AS12337 1
62 212.29.30.0/23 /23 212.29.30.0 – 212.29.31.255 AS12337 1
63 212.29.31.0/24 /24 212.29.31.0 – 212.29.31.255 AS12337 1
64 213.95.0.0/16 /16 213.95.0.0 – 213.95.255.255 AS12337 1
65 213.95.83.0/24 /24 213.95.83.0 – 213.95.83.255 AS12337 1
66 213.95.85.0/24 /24 213.95.85.0 – 213.95.85.255 AS12337 1
67 213.95.208.0/24 /24 213.95.208.0 – 213.95.208.255 AS12337 1
68 213.95.209.0/24 /24 213.95.209.0 – 213.95.209.255 AS12337 1
69 213.95.210.0/24 /24 213.95.210.0 – 213.95.210.255 AS12337 1
70 213.95.211.0/24 /24 213.95.211.0 – 213.95.211.255 AS12337 1
71 213.95.214.0/24 /24 213.95.214.0 – 213.95.214.255 AS12337 1
72 213.95.216.0/24 /24 213.95.216.0 – 213.95.216.255 AS12337 1
73 213.155.64.0/19 /19 213.155.64.0 – 213.155.95.255 AS12337 1
74 213.155.85.0/24 /24 213.155.85.0 – 213.155.85.255 AS12337 1
75 213.183.0.0/19 /19 213.183.0.0 – 213.183.31.255 AS12337 1
76 217.19.160.0/24 /24 217.19.160.0 – 217.19.160.255 AS12337 1
77 217.19.161.0/24 /24 217.19.161.0 – 217.19.161.255 AS12337 1