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 56 IPv4 prefixes · ASN: AS18419 · showing 1–56
# Prefix ↑ Mask Range Origin ASN MOAS
1 39.1.96.0/20 /20 39.1.96.0 – 39.1.111.255 AS18419 1
2 39.1.96.0/21 /21 39.1.96.0 – 39.1.103.255 AS18419 1
3 39.1.104.0/21 /21 39.1.104.0 – 39.1.111.255 AS18419 1
4 61.60.192.0/20 /20 61.60.192.0 – 61.60.207.255 AS18419 1
5 61.60.192.0/24 /24 61.60.192.0 – 61.60.192.255 AS18419 1
6 61.60.200.0/21 /21 61.60.200.0 – 61.60.207.255 AS18419 1
7 61.60.200.0/24 /24 61.60.200.0 – 61.60.200.255 AS18419 1
8 103.130.92.0/22 /22 103.130.92.0 – 103.130.95.255 AS18419 1
9 103.130.96.0/22 /22 103.130.96.0 – 103.130.99.255 AS18419 1
10 103.234.204.0/22 /22 103.234.204.0 – 103.234.207.255 AS18419 1
11 103.234.228.0/22 /22 103.234.228.0 – 103.234.231.255 AS18419 1
12 106.105.24.0/21 /21 106.105.24.0 – 106.105.31.255 AS18419 1
13 106.105.24.0/22 /22 106.105.24.0 – 106.105.27.255 AS18419 1
14 106.105.28.0/22 /22 106.105.28.0 – 106.105.31.255 AS18419 1
15 106.105.184.0/21 /21 106.105.184.0 – 106.105.191.255 AS18419 1
16 118.150.0.0/16 /16 118.150.0.0 – 118.150.255.255 AS18419 1
17 118.150.0.0/17 /17 118.150.0.0 – 118.150.127.255 AS18419 1
18 118.150.0.0/18 /18 118.150.0.0 – 118.150.63.255 AS18419 1
19 118.150.64.0/18 /18 118.150.64.0 – 118.150.127.255 AS18419 1
20 118.150.128.0/18 /18 118.150.128.0 – 118.150.191.255 AS18419 1
21 118.150.128.0/19 /19 118.150.128.0 – 118.150.159.255 AS18419 1
22 118.150.160.0/19 /19 118.150.160.0 – 118.150.191.255 AS18419 1
23 118.150.192.0/19 /19 118.150.192.0 – 118.150.223.255 AS18419 1
24 118.150.224.0/20 /20 118.150.224.0 – 118.150.239.255 AS18419 1
25 118.150.240.0/21 /21 118.150.240.0 – 118.150.247.255 AS18419 1
26 118.150.244.0/22 /22 118.150.244.0 – 118.150.247.255 AS18419 1
27 118.150.248.0/22 /22 118.150.248.0 – 118.150.251.255 AS18419 1
28 118.150.252.0/22 /22 118.150.252.0 – 118.150.255.255 AS18419 1
29 124.109.112.0/20 /20 124.109.112.0 – 124.109.127.255 AS18419 1
30 124.109.120.0/21 /21 124.109.120.0 – 124.109.127.255 AS18419 1
31 150.117.16.0/20 /20 150.117.16.0 – 150.117.31.255 AS18419 1
32 150.117.16.0/21 /21 150.117.16.0 – 150.117.23.255 AS18419 1
33 150.117.24.0/21 /21 150.117.24.0 – 150.117.31.255 AS18419 1
34 150.117.32.0/20 /20 150.117.32.0 – 150.117.47.255 AS18419 1
35 150.117.32.0/21 /21 150.117.32.0 – 150.117.39.255 AS18419 1
36 150.117.37.0/24 /24 150.117.37.0 – 150.117.37.255 AS18419 1
37 150.117.40.0/21 /21 150.117.40.0 – 150.117.47.255 AS18419 1
38 150.117.48.0/21 /21 150.117.48.0 – 150.117.55.255 AS18419 1
39 150.129.72.0/22 /22 150.129.72.0 – 150.129.75.255 AS18419 1
40 150.129.72.0/24 /24 150.129.72.0 – 150.129.72.255 AS18419 1
41 150.129.228.0/22 /22 150.129.228.0 – 150.129.231.255 AS18419 1
42 180.214.176.0/20 /20 180.214.176.0 – 180.214.191.255 AS18419 1
43 180.214.178.0/24 /24 180.214.178.0 – 180.214.178.255 AS18419 1
44 203.121.224.0/20 /20 203.121.224.0 – 203.121.239.255 AS18419 1
45 203.121.225.0/24 /24 203.121.225.0 – 203.121.225.255 AS18419 1
46 203.121.232.0/21 /21 203.121.232.0 – 203.121.239.255 AS18419 1
47 203.121.240.0/20 /20 203.121.240.0 – 203.121.255.255 AS18419 1
48 203.121.248.0/21 /21 203.121.248.0 – 203.121.255.255 AS18419 1
49 210.85.32.0/22 /22 210.85.32.0 – 210.85.35.255 AS18419 1
50 210.85.36.0/23 /23 210.85.36.0 – 210.85.37.255 AS18419 1
51 210.85.38.0/24 /24 210.85.38.0 – 210.85.38.255 AS18419 1
52 210.244.84.0/22 /22 210.244.84.0 – 210.244.87.255 AS18419 1
53 210.244.88.0/22 /22 210.244.88.0 – 210.244.91.255 AS18419 1
54 210.244.97.0/24 /24 210.244.97.0 – 210.244.97.255 AS18419 1
55 218.34.96.0/21 /21 218.34.96.0 – 218.34.103.255 AS18419 1
56 218.34.104.0/23 /23 218.34.104.0 – 218.34.105.255 AS18419 1