BGP Full View — RIPE RIS RRC00data as of 2026-10-11 18:52

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 →
thank you!
IPv4 prefixes
1 161 155
IPv4 origin ASNs
79 255
IPv4 MOAS
6 159
IPv6 prefixes
268 075
IPv6 origin ASNs
37 569
IPv6 MOAS
1 090

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
/12 301
315 621 376
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 180
285 736 960
/16 13 946
913 965 056
/17 8 683
284 524 544
/18 14 029
229 851 136
/19 26 752
219 152 384
/20 48 517
198 725 632
/21 57 053
116 844 544
/22 118 587
121 433 088
/23 121 469
62 192 128
/24 742 466
190 071 296
Total 1 155 946 4 317 519 872
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 658 432 addr 73.03%
Not announced 1 158 308 864 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.16%
↳ routable but not announced 565 715 968 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) 453 /24 0.02%

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 5 868
3 076 521 984
/30 737
193 200 128
/31 388
50 855 936
/32 27 431
1 797 718 016
/33 6 060
198 574 080
/34 5 736
93 978 624
/35 2 014
16 498 688
/36 10 210
41 820 160
/37 1 418
2 904 064
/38 2 803
2 870 272
/39 1 891
968 192
/40 24 862
6 364 672
/41 1 874
239 872
/42 2 974
190 336
/43 1 476
47 232
/44 27 131
434 096
/45 4 930
39 440
/46 6 632
26 528
/47 9 626
19 252
/48 123 480
123 480
Total 267 847 4 414 664 734 700
IPv4 (1 161 155) IPv6 (268 075)
Reset
Found 29 IPv4 prefixes · ASN: AS55850 · showing 1–29
# Prefix ↑ Mask Range Origin ASN MOAS
1 14.137.0.0/19 /19 14.137.0.0 – 14.137.31.255 AS55850 1
2 101.53.192.0/19 /19 101.53.192.0 – 101.53.223.255 AS55850 1
3 101.53.220.0/22 /22 101.53.220.0 – 101.53.223.255 AS55850 1
4 103.8.140.0/22 /22 103.8.140.0 – 103.8.143.255 AS55850 1
5 103.15.126.0/23 /23 103.15.126.0 – 103.15.127.255 AS55850 1
6 103.26.202.0/24 /24 103.26.202.0 – 103.26.202.255 AS55850 1
7 103.96.84.0/24 /24 103.96.84.0 – 103.96.84.255 AS55850 1
8 103.173.251.0/24 /24 103.173.251.0 – 103.173.251.255 AS55850 1
9 103.241.56.0/22 /22 103.241.56.0 – 103.241.59.255 AS55850 1
10 115.69.160.0/19 /19 115.69.160.0 – 115.69.191.255 AS55850 1
11 116.251.128.0/18 /18 116.251.128.0 – 116.251.191.255 AS55850 1
12 116.251.192.0/21 /21 116.251.192.0 – 116.251.199.255 AS55850 1
13 116.251.200.0/22 /22 116.251.200.0 – 116.251.203.255 AS55850 1
14 124.155.224.0/20 /20 124.155.224.0 – 124.155.239.255 AS55850 1
15 139.180.64.0/18 /18 139.180.64.0 – 139.180.127.255 AS55850 1
16 149.19.16.0/20 /20 149.19.16.0 – 149.19.31.255 AS55850 1
17 150.107.172.0/22 /22 150.107.172.0 – 150.107.175.255 AS55850 1
18 163.47.236.0/22 /22 163.47.236.0 – 163.47.239.255 AS55850 1
19 167.179.216.0/21 /21 167.179.216.0 – 167.179.223.255 AS55850 1
20 180.148.96.0/19 /19 180.148.96.0 – 180.148.127.255 AS55850 1
21 202.56.32.0/20 /20 202.56.32.0 – 202.56.47.255 AS55850 1
22 202.56.48.0/21 /21 202.56.48.0 – 202.56.55.255 AS55850 1
23 202.74.33.0/24 /24 202.74.33.0 – 202.74.33.255 AS55850 1
24 202.137.240.0/21 /21 202.137.240.0 – 202.137.247.255 AS55850 1
25 203.94.32.0/19 /19 203.94.32.0 – 203.94.63.255 AS55850 1
26 203.124.16.0/21 /21 203.124.16.0 – 203.124.23.255 AS55850 1
27 208.56.208.0/20 /20 208.56.208.0 – 208.56.223.255 AS55850 1
28 209.87.188.0/22 /22 209.87.188.0 – 209.87.191.255 AS55850 1
29 223.165.16.0/24 /24 223.165.16.0 – 223.165.16.255 AS55850 1