BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 34 IPv4 prefixes · ASN: AS45758 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.33.128.0/23 /23 23.33.128.0 – 23.33.129.255 AS45758 1
2 23.39.80.0/20 /20 23.39.80.0 – 23.39.95.255 AS45758 1
3 23.39.96.0/21 /21 23.39.96.0 – 23.39.103.255 AS45758 1
4 23.50.236.0/22 /22 23.50.236.0 – 23.50.239.255 AS45758 1
5 23.53.80.0/20 /20 23.53.80.0 – 23.53.95.255 AS45758 1
6 23.200.90.0/23 /23 23.200.90.0 – 23.200.91.255 AS45758 1
7 23.208.136.0/22 /22 23.208.136.0 – 23.208.139.255 AS45758 1
8 43.245.144.0/22 /22 43.245.144.0 – 43.245.147.255 AS45758 1
9 49.48.0.0/16 /16 49.48.0.0 – 49.48.255.255 AS45758 1
10 49.49.0.0/16 /16 49.49.0.0 – 49.49.255.255 AS45758 1
11 96.6.41.0/24 /24 96.6.41.0 – 96.6.41.255 AS45758 1
12 96.17.240.0/20 /20 96.17.240.0 – 96.17.255.255 AS45758 1
13 103.16.204.0/22 /22 103.16.204.0 – 103.16.207.255 AS45758 1
14 104.76.196.0/24 /24 104.76.196.0 – 104.76.196.255 AS45758 1
15 110.164.0.0/16 /16 110.164.0.0 – 110.164.255.255 AS45758 1
16 118.214.5.0/24 /24 118.214.5.0 – 118.214.5.255 AS45758 1
17 167.179.250.0/24 /24 167.179.250.0 – 167.179.250.255 AS45758 1
18 171.4.0.0/16 /16 171.4.0.0 – 171.4.255.255 AS45758 1
19 171.5.0.0/16 /16 171.5.0.0 – 171.5.255.255 AS45758 1
20 171.6.0.0/16 /16 171.6.0.0 – 171.6.255.255 AS45758 1
21 171.7.0.0/16 /16 171.7.0.0 – 171.7.255.255 AS45758 1
22 180.183.0.0/16 /16 180.183.0.0 – 180.183.255.255 AS45758 1
23 182.50.95.0/24 /24 182.50.95.0 – 182.50.95.255 AS45758 1
24 183.88.0.0/16 /16 183.88.0.0 – 183.88.255.255 AS45758 1
25 183.89.0.0/16 /16 183.89.0.0 – 183.89.255.255 AS45758 1
26 184.27.248.0/22 /22 184.27.248.0 – 184.27.251.255 AS45758 1
27 184.27.254.0/23 /23 184.27.254.0 – 184.27.255.255 AS45758 1
28 184.84.250.0/23 /23 184.84.250.0 – 184.84.251.255 AS45758 1
29 202.44.64.0/24 /24 202.44.64.0 – 202.44.64.255 AS45758 1
30 202.44.65.0/24 /24 202.44.65.0 – 202.44.65.255 AS45758 1
31 223.204.0.0/16 /16 223.204.0.0 – 223.204.255.255 AS45758 1
32 223.205.0.0/16 /16 223.205.0.0 – 223.205.255.255 AS45758 1
33 223.206.0.0/16 /16 223.206.0.0 – 223.206.255.255 AS45758 1
34 223.207.0.0/16 /16 223.207.0.0 – 223.207.255.255 AS45758 1