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).
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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 39 IPv4 prefixes · ASN: AS400039 · showing 1–39
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.185.32.0/24 /24 216.185.32.0 – 216.185.32.255 AS400039 1
2 204.14.78.0/24 /24 204.14.78.0 – 204.14.78.255 AS400039 1
3 199.101.197.0/24 /24 199.101.197.0 – 199.101.197.255 AS400039 1
4 195.20.105.0/24 /24 195.20.105.0 – 195.20.105.255 AS400039 1
5 194.50.4.0/24 /24 194.50.4.0 – 194.50.4.255 AS400039 1
6 193.109.192.0/24 /24 193.109.192.0 – 193.109.192.255 AS400039 1
7 193.31.42.0/24 /24 193.31.42.0 – 193.31.42.255 AS400039 1
8 192.166.83.0/24 /24 192.166.83.0 – 192.166.83.255 AS400039 1
9 192.109.131.0/24 /24 192.109.131.0 – 192.109.131.255 AS400039 1
10 191.101.57.0/24 /24 191.101.57.0 – 191.101.57.255 AS400039 1
11 191.96.197.0/24 /24 191.96.197.0 – 191.96.197.255 AS400039 1
12 188.93.137.0/24 /24 188.93.137.0 – 188.93.137.255 AS400039 1
13 185.234.23.0/24 /24 185.234.23.0 – 185.234.23.255 AS400039 1
14 185.214.109.0/24 /24 185.214.109.0 – 185.214.109.255 AS400039 1
15 185.200.245.0/24 /24 185.200.245.0 – 185.200.245.255 AS400039 1
16 185.143.242.0/24 /24 185.143.242.0 – 185.143.242.255 AS400039 1
17 185.36.206.0/24 /24 185.36.206.0 – 185.36.206.255 AS400039 1
18 181.215.245.0/24 /24 181.215.245.0 – 181.215.245.255 AS400039 1
19 165.254.178.32/28 /28 165.254.178.32 – 165.254.178.47 AS400039 1
20 163.5.167.0/24 /24 163.5.167.0 – 163.5.167.255 AS400039 1
21 154.16.37.0/24 /24 154.16.37.0 – 154.16.37.255 AS400039 1
22 146.19.237.0/24 /24 146.19.237.0 – 146.19.237.255 AS400039 1
23 146.19.92.0/24 /24 146.19.92.0 – 146.19.92.255 AS400039 1
24 141.98.156.0/24 /24 141.98.156.0 – 141.98.156.255 AS400039 1
25 141.11.4.0/24 /24 141.11.4.0 – 141.11.4.255 AS400039 1
26 138.99.144.0/24 /24 138.99.144.0 – 138.99.144.255 AS400039 1
27 104.234.210.0/24 /24 104.234.210.0 – 104.234.210.255 AS400039 1
28 94.124.72.0/24 /24 94.124.72.0 – 94.124.72.255 AS400039 1
29 87.248.136.0/24 /24 87.248.136.0 – 87.248.136.255 AS400039 1
30 86.104.209.0/24 /24 86.104.209.0 – 86.104.209.255 AS400039 1
31 85.237.219.0/24 /24 85.237.219.0 – 85.237.219.255 AS400039 1
32 85.209.16.0/24 /24 85.209.16.0 – 85.209.16.255 AS400039 1
33 68.67.206.0/24 /24 68.67.206.0 – 68.67.206.255 AS400039 1
34 46.37.106.0/24 /24 46.37.106.0 – 46.37.106.255 AS400039 1
35 45.158.58.0/24 /24 45.158.58.0 – 45.158.58.255 AS400039 1
36 45.95.213.0/24 /24 45.95.213.0 – 45.95.213.255 AS400039 1
37 5.181.179.0/24 /24 5.181.179.0 – 5.181.179.255 AS400039 1
38 5.181.129.0/24 /24 5.181.129.0 – 5.181.129.255 AS400039 1
39 2.59.56.0/24 /24 2.59.56.0 – 2.59.56.255 AS400039 1