BGP Full View — RIPE RIS RRC00data as of 2026-10-15 19:34

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
1 164 336
IPv4 origin ASNs
79 399
IPv4 MOAS
6 631
IPv6 prefixes
270 052
IPv6 origin ASNs
37 669
IPv6 MOAS
956

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 97
203 423 744
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 948
914 096 128
/17 8 649
283 410 432
/18 13 941
228 409 344
/19 26 708
218 791 936
/20 48 404
198 262 784
/21 57 248
117 243 904
/22 118 785
121 635 840
/23 121 807
62 365 184
/24 745 204
190 772 224
Total 1 159 136 4 314 568 192
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 949 376 addr 72.99%
Not announced 1 160 017 920 addr 27.01%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.09%
↳ routable but not announced 567 375 872 addr 48.91%
    — of total IPv4 space 13.21%
    — of announceable space (total − tech/reserved) 15.33%
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) 261 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 872
3 078 619 136
/30 740
193 986 560
/31 389
50 987 008
/32 27 481
1 800 994 816
/33 6 076
199 098 368
/34 5 762
94 404 608
/35 2 016
16 515 072
/36 10 257
42 012 672
/37 1 426
2 920 448
/38 2 827
2 894 848
/39 1 892
968 704
/40 24 934
6 383 104
/41 1 911
244 608
/42 2 989
191 296
/43 1 480
47 360
/44 27 239
435 824
/45 4 958
39 664
/46 6 700
26 800
/47 9 761
19 522
/48 124 809
124 809
Total 269 825 4 414 672 254 875
IPv4 (1 164 336) IPv6 (270 052)
Reset
Found 38 IPv4 prefixes · ASN: AS197075 · showing 1–38
# Prefix ↓ Mask Range Origin ASN MOAS
1 195.177.114.0/24 /24 195.177.114.0 – 195.177.114.255 AS197075 1
2 193.239.203.0/24 /24 193.239.203.0 – 193.239.203.255 AS197075 1
3 185.250.164.0/22 /22 185.250.164.0 – 185.250.167.255 AS197075 1
4 185.246.95.0/24 /24 185.246.95.0 – 185.246.95.255 AS197075 1
5 185.219.87.0/24 /24 185.219.87.0 – 185.219.87.255 AS197075 1
6 185.219.85.0/24 /24 185.219.85.0 – 185.219.85.255 AS197075 1
7 185.203.124.0/22 /22 185.203.124.0 – 185.203.127.255 AS197075 1
8 185.198.210.0/24 /24 185.198.210.0 – 185.198.210.255 AS197075 1
9 185.198.210.0/23 /23 185.198.210.0 – 185.198.211.255 AS197075 1
10 185.186.12.0/22 /22 185.186.12.0 – 185.186.15.255 AS197075 1
11 185.59.23.0/24 /24 185.59.23.0 – 185.59.23.255 AS197075 1
12 185.59.22.0/24 /24 185.59.22.0 – 185.59.22.255 AS197075 1
13 185.59.20.0/23 /23 185.59.20.0 – 185.59.21.255 AS197075 1
14 185.49.56.0/22 /22 185.49.56.0 – 185.49.59.255 AS197075 1
15 185.47.138.0/24 /24 185.47.138.0 – 185.47.138.255 AS197075 1
16 185.25.234.0/23 /23 185.25.234.0 – 185.25.235.255 AS197075 1
17 185.25.233.0/24 /24 185.25.233.0 – 185.25.233.255 AS197075 1
18 185.10.32.0/24 /24 185.10.32.0 – 185.10.32.255 AS197075 1
19 151.248.15.0/24 /24 151.248.15.0 – 151.248.15.255 AS197075 1
20 151.248.14.0/24 /24 151.248.14.0 – 151.248.14.255 AS197075 1
21 109.107.138.0/24 /24 109.107.138.0 – 109.107.138.255 AS197075 1
22 95.169.84.0/22 /22 95.169.84.0 – 95.169.87.255 AS197075 1
23 85.208.76.0/23 /23 85.208.76.0 – 85.208.77.255 AS197075 1
24 85.208.76.0/22 /22 85.208.76.0 – 85.208.79.255 AS197075 1
25 81.29.176.0/22 /22 81.29.176.0 – 81.29.179.255 AS197075 1
26 46.31.104.0/21 /21 46.31.104.0 – 46.31.111.255 AS197075 1
27 45.156.62.0/23 /23 45.156.62.0 – 45.156.63.255 AS197075 1
28 45.156.61.0/24 /24 45.156.61.0 – 45.156.61.255 AS197075 1
29 45.156.60.0/24 /24 45.156.60.0 – 45.156.60.255 AS197075 1
30 45.156.60.0/23 /23 45.156.60.0 – 45.156.61.255 AS197075 1
31 45.131.238.0/23 /23 45.131.238.0 – 45.131.239.255 AS197075 1
32 37.77.160.0/21 /21 37.77.160.0 – 37.77.167.255 AS197075 1
33 31.171.210.0/24 /24 31.171.210.0 – 31.171.210.255 AS197075 1
34 5.183.111.0/24 /24 5.183.111.0 – 5.183.111.255 AS197075 1
35 5.152.156.0/24 /24 5.152.156.0 – 5.152.156.255 AS197075 1
36 5.152.154.0/24 /24 5.152.154.0 – 5.152.154.255 AS197075 1
37 5.152.149.0/24 /24 5.152.149.0 – 5.152.149.255 AS197075 1
38 5.152.144.0/24 /24 5.152.144.0 – 5.152.144.255 AS197075 1