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BGP Full View — RIPE RIS RRC00data as of 2026-11-04 06:14

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
1 166 856
IPv4 origin ASNs
79 564
IPv4 MOAS
6 889
IPv6 prefixes
271 446
IPv6 origin ASNs
37 868
IPv6 MOAS
938

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
/13 592
310 378 496
/14 1 206
316 145 664
/15 2 179
285 605 888
/16 13 955
914 554 880
/17 8 669
284 065 792
/18 13 948
228 524 032
/19 26 674
218 513 408
/20 48 466
198 516 736
/21 57 349
117 450 752
/22 119 267
122 129 408
/23 122 212
62 572 544
/24 746 625
191 136 000
Total 1 161 608 4 317 043 968
BGP /24 coverage of total IPv4 space
Announced in BGP 3 138 140 416 addr 73.07%
Not announced 1 156 826 880 addr 26.93%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.23%
↳ routable but not announced 564 184 832 addr 48.77%
    — of total IPv4 space 13.14%
    — of announceable space (total − tech/reserved) 15.24%
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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 858
3 071 279 104
/30 742
194 510 848
/31 389
50 987 008
/32 27 611
1 809 514 496
/33 6 070
198 901 760
/34 5 748
94 175 232
/35 2 016
16 515 072
/36 10 317
42 258 432
/37 1 429
2 926 592
/38 2 806
2 873 344
/39 1 897
971 264
/40 25 024
6 406 144
/41 1 967
251 776
/42 3 001
192 064
/43 1 503
48 096
/44 27 361
437 776
/45 4 977
39 816
/46 6 813
27 252
/47 9 840
19 680
/48 125 540
125 540
Total 271 218 4 414 947 479 280
IPv4 (1 166 856) IPv6 (271 446)
Reset
Found 49 IPv4 prefixes · ASN: AS51219 · showing 1–49
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.8.180.0/23 /23 5.8.180.0 – 5.8.181.255 AS51219 1
2 5.35.64.0/22 /22 5.35.64.0 – 5.35.67.255 AS51219 1
3 5.35.64.0/24 /24 5.35.64.0 – 5.35.64.255 AS51219 1
4 5.35.66.0/24 /24 5.35.66.0 – 5.35.66.255 AS51219 1
5 5.35.67.0/24 /24 5.35.67.0 – 5.35.67.255 AS51219 1
6 5.35.72.0/24 /24 5.35.72.0 – 5.35.72.255 AS51219 1
7 5.35.73.0/24 /24 5.35.73.0 – 5.35.73.255 AS51219 1
8 5.35.74.0/24 /24 5.35.74.0 – 5.35.74.255 AS51219 1
9 5.35.75.0/24 /24 5.35.75.0 – 5.35.75.255 AS51219 1
10 5.35.76.0/24 /24 5.35.76.0 – 5.35.76.255 AS51219 1
11 5.35.77.0/24 /24 5.35.77.0 – 5.35.77.255 AS51219 1
12 5.35.78.0/24 /24 5.35.78.0 – 5.35.78.255 AS51219 1
13 5.35.79.0/24 /24 5.35.79.0 – 5.35.79.255 AS51219 1
14 81.23.10.0/23 /23 81.23.10.0 – 81.23.11.255 AS51219 1
15 91.184.232.0/21 /21 91.184.232.0 – 91.184.239.255 AS51219 1
16 91.184.238.0/24 /24 91.184.238.0 – 91.184.238.255 AS51219 1
17 91.184.239.0/24 /24 91.184.239.0 – 91.184.239.255 AS51219 1
18 93.183.64.0/22 /22 93.183.64.0 – 93.183.67.255 AS51219 1
19 93.189.226.0/24 /24 93.189.226.0 – 93.189.226.255 AS51219 1
20 93.189.227.0/24 /24 93.189.227.0 – 93.189.227.255 AS51219 1
21 94.159.93.0/24 /24 94.159.93.0 – 94.159.93.255 AS51219 1
22 109.73.14.0/24 /24 109.73.14.0 – 109.73.14.255 AS51219 1
23 111.88.164.0/22 /22 111.88.164.0 – 111.88.167.255 AS51219 1
24 111.88.164.0/24 /24 111.88.164.0 – 111.88.164.255 AS51219 1
25 111.88.165.0/24 /24 111.88.165.0 – 111.88.165.255 AS51219 1
26 111.88.166.0/24 /24 111.88.166.0 – 111.88.166.255 AS51219 1
27 178.216.96.0/21 /21 178.216.96.0 – 178.216.103.255 AS51219 1
28 185.12.28.0/22 /22 185.12.28.0 – 185.12.31.255 AS51219 1
29 185.102.120.0/22 /22 185.102.120.0 – 185.102.123.255 AS51219 1
30 185.102.120.0/24 /24 185.102.120.0 – 185.102.120.255 AS51219 1
31 185.102.121.0/24 /24 185.102.121.0 – 185.102.121.255 AS51219 1
32 185.102.122.0/24 /24 185.102.122.0 – 185.102.122.255 AS51219 1
33 185.102.123.0/24 /24 185.102.123.0 – 185.102.123.255 AS51219 1
34 193.35.96.0/23 /23 193.35.96.0 – 193.35.97.255 AS51219 1
35 193.221.109.0/24 /24 193.221.109.0 – 193.221.109.255 AS51219 1
36 193.233.104.0/24 /24 193.233.104.0 – 193.233.104.255 AS51219 1
37 194.104.230.0/24 /24 194.104.230.0 – 194.104.230.255 AS51219 1
38 194.242.120.0/22 /22 194.242.120.0 – 194.242.123.255 AS51219 1
39 195.19.163.0/24 /24 195.19.163.0 – 195.19.163.255 AS51219 1
40 195.208.195.0/24 /24 195.208.195.0 – 195.208.195.255 AS51219 1
41 217.73.56.0/21 /21 217.73.56.0 – 217.73.63.255 AS51219 1
42 217.73.56.0/24 /24 217.73.56.0 – 217.73.56.255 AS51219 1
43 217.73.57.0/24 /24 217.73.57.0 – 217.73.57.255 AS51219 1
44 217.73.58.0/24 /24 217.73.58.0 – 217.73.58.255 AS51219 1
45 217.73.59.0/24 /24 217.73.59.0 – 217.73.59.255 AS51219 1
46 217.73.60.0/24 /24 217.73.60.0 – 217.73.60.255 AS51219 1
47 217.73.61.0/24 /24 217.73.61.0 – 217.73.61.255 AS51219 1
48 217.73.62.0/24 /24 217.73.62.0 – 217.73.62.255 AS51219 1
49 217.73.63.0/24 /24 217.73.63.0 – 217.73.63.255 AS51219 1