BGP Full View — RIPE RIS RRC00data as of 2026-06-30 20:47

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
1 135 260
IPv4 origin ASNs
78 616
IPv4 MOAS
5 943
IPv6 prefixes
260 078
IPv6 origin ASNs
36 776
IPv6 MOAS
871

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 174
284 950 528
/16 13 906
911 343 616
/17 8 715
285 573 120
/18 14 064
230 424 576
/19 26 673
218 505 216
/20 48 603
199 077 888
/21 56 007
114 702 336
/22 118 665
121 512 960
/23 119 308
61 085 696
/24 719 421
184 171 776
Total 1 129 798 4 308 205 824
BGP /24 coverage of total IPv4 space
Announced in BGP 3 126 316 288 addr 72.79%
Not announced 1 168 651 008 addr 27.21%
↳ technical / special-use (not meant to be announced) 592 584 960 addr 50.71%
↳ routable but not announced 576 066 048 addr 49.29%
    — of total IPv4 space 13.41%
    — of announceable space (total − tech/reserved) 15.56%
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) 484 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 516
2 891 972 608
/30 744
195 035 136
/31 361
47 316 992
/32 27 040
1 772 093 440
/33 5 809
190 349 312
/34 5 515
90 357 760
/35 1 945
15 933 440
/36 10 050
41 164 800
/37 1 417
2 902 016
/38 2 754
2 820 096
/39 1 859
951 808
/40 24 469
6 264 064
/41 1 770
226 560
/42 3 042
194 688
/43 1 476
47 232
/44 26 383
422 128
/45 4 573
36 584
/46 5 869
23 476
/47 9 117
18 234
/48 119 878
119 878
Total 259 868 4 413 952 002 060
IPv4 (1 135 260) IPv6 (260 078)
Reset
Found 31 IPv4 prefixes · ASN: AS10159 · showing 1–31
# Prefix ↑ Mask Range Origin ASN MOAS
1 118.128.241.0/24 /24 118.128.241.0 – 118.128.241.255 AS10159 1
2 118.128.242.0/24 /24 118.128.242.0 – 118.128.242.255 AS10159 1
3 118.128.243.0/24 /24 118.128.243.0 – 118.128.243.255 AS10159 1
4 134.75.55.0/24 /24 134.75.55.0 – 134.75.55.255 AS10159 1
5 203.253.144.0/23 /23 203.253.144.0 – 203.253.145.255 AS10159 1
6 203.253.146.0/23 /23 203.253.146.0 – 203.253.147.255 AS10159 1
7 203.253.148.0/24 /24 203.253.148.0 – 203.253.148.255 AS10159 1
8 203.253.149.0/24 /24 203.253.149.0 – 203.253.149.255 AS10159 1
9 203.253.150.0/24 /24 203.253.150.0 – 203.253.150.255 AS10159 1
10 203.253.151.0/24 /24 203.253.151.0 – 203.253.151.255 AS10159 1
11 203.253.152.0/24 /24 203.253.152.0 – 203.253.152.255 AS10159 1
12 203.253.153.0/24 /24 203.253.153.0 – 203.253.153.255 AS10159 1
13 203.253.154.0/24 /24 203.253.154.0 – 203.253.154.255 AS10159 1
14 203.253.155.0/24 /24 203.253.155.0 – 203.253.155.255 AS10159 1
15 203.253.156.0/24 /24 203.253.156.0 – 203.253.156.255 AS10159 1
16 203.253.157.0/24 /24 203.253.157.0 – 203.253.157.255 AS10159 1
17 203.253.158.0/24 /24 203.253.158.0 – 203.253.158.255 AS10159 1
18 203.253.159.0/24 /24 203.253.159.0 – 203.253.159.255 AS10159 1
19 210.119.24.0/21 /21 210.119.24.0 – 210.119.31.255 AS10159 1
20 220.67.132.0/23 /23 220.67.132.0 – 220.67.133.255 AS10159 1
21 220.67.134.0/24 /24 220.67.134.0 – 220.67.134.255 AS10159 1
22 220.149.192.0/24 /24 220.149.192.0 – 220.149.192.255 AS10159 1
23 220.149.193.0/24 /24 220.149.193.0 – 220.149.193.255 AS10159 1
24 220.149.194.0/24 /24 220.149.194.0 – 220.149.194.255 AS10159 1
25 220.149.195.0/24 /24 220.149.195.0 – 220.149.195.255 AS10159 1
26 220.149.196.0/24 /24 220.149.196.0 – 220.149.196.255 AS10159 1
27 220.149.197.0/24 /24 220.149.197.0 – 220.149.197.255 AS10159 1
28 220.149.198.0/24 /24 220.149.198.0 – 220.149.198.255 AS10159 1
29 220.149.199.0/24 /24 220.149.199.0 – 220.149.199.255 AS10159 1
30 220.149.200.0/24 /24 220.149.200.0 – 220.149.200.255 AS10159 1
31 220.149.201.0/24 /24 220.149.201.0 – 220.149.201.255 AS10159 1