BGP Full View — RIPE RIS RRC00data as of 2026-06-28 20:31

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
1 135 192
IPv4 origin ASNs
78 621
IPv4 MOAS
5 930
IPv6 prefixes
259 625
IPv6 origin ASNs
36 772
IPv6 MOAS
870

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 2 175
285 081 600
/16 13 909
911 540 224
/17 8 718
285 671 424
/18 14 059
230 342 656
/19 26 683
218 587 136
/20 48 609
199 102 464
/21 56 030
114 749 440
/22 118 720
121 569 280
/23 119 291
61 076 992
/24 719 231
184 123 136
Total 1 129 687 4 308 702 464
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 5 518
2 893 021 184
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 786
189 595 648
/34 5 529
90 587 136
/35 1 953
15 998 976
/36 10 074
41 263 104
/37 1 386
2 838 528
/38 2 690
2 754 560
/39 1 858
951 296
/40 24 460
6 261 760
/41 1 766
226 048
/42 3 046
194 944
/43 1 481
47 392
/44 26 358
421 728
/45 4 570
36 560
/46 5 872
23 488
/47 9 098
18 196
/48 119 471
119 471
Total 259 335 4 413 952 295 251
IPv4 (1 135 192) IPv6 (259 625)
Reset
Found 43 IPv4 prefixes · ASN: AS5839 · showing 1–43
# Prefix ↑ Mask Range Origin ASN MOAS
1 138.180.197.0/24 /24 138.180.197.0 – 138.180.197.255 AS5839 1
2 138.180.198.0/24 /24 138.180.198.0 – 138.180.198.255 AS5839 1
3 205.67.0.0/19 /19 205.67.0.0 – 205.67.31.255 AS5839 1
4 205.67.2.0/24 /24 205.67.2.0 – 205.67.2.255 AS5839 1
5 205.67.4.0/22 /22 205.67.4.0 – 205.67.7.255 AS5839 1
6 205.67.8.0/23 /23 205.67.8.0 – 205.67.9.255 AS5839 1
7 205.67.10.0/24 /24 205.67.10.0 – 205.67.10.255 AS5839 1
8 205.67.11.0/24 /24 205.67.11.0 – 205.67.11.255 AS5839 1
9 205.67.12.0/24 /24 205.67.12.0 – 205.67.12.255 AS5839 1
10 205.67.14.0/24 /24 205.67.14.0 – 205.67.14.255 AS5839 1
11 205.67.15.0/24 /24 205.67.15.0 – 205.67.15.255 AS5839 1
12 205.67.18.0/23 /23 205.67.18.0 – 205.67.19.255 AS5839 1
13 205.67.20.0/24 /24 205.67.20.0 – 205.67.20.255 AS5839 1
14 205.67.22.0/23 /23 205.67.22.0 – 205.67.23.255 AS5839 1
15 205.67.24.0/22 /22 205.67.24.0 – 205.67.27.255 AS5839 1
16 205.68.192.0/20 /20 205.68.192.0 – 205.68.207.255 AS5839 1
17 205.68.208.0/20 /20 205.68.208.0 – 205.68.223.255 AS5839 1
18 205.68.212.0/24 /24 205.68.212.0 – 205.68.212.255 AS5839 1
19 205.68.213.0/24 /24 205.68.213.0 – 205.68.213.255 AS5839 1
20 205.68.214.0/24 /24 205.68.214.0 – 205.68.214.255 AS5839 1
21 205.68.215.0/24 /24 205.68.215.0 – 205.68.215.255 AS5839 1
22 205.69.16.0/20 /20 205.69.16.0 – 205.69.31.255 AS5839 1
23 205.69.237.0/24 /24 205.69.237.0 – 205.69.237.255 AS5839 1
24 205.70.192.0/20 /20 205.70.192.0 – 205.70.207.255 AS5839 1
25 205.71.96.0/20 /20 205.71.96.0 – 205.71.111.255 AS5839 1
26 205.74.192.0/20 /20 205.74.192.0 – 205.74.207.255 AS5839 1
27 205.75.112.0/20 /20 205.75.112.0 – 205.75.127.255 AS5839 1
28 205.75.128.0/20 /20 205.75.128.0 – 205.75.143.255 AS5839 1
29 205.76.128.0/19 /19 205.76.128.0 – 205.76.159.255 AS5839 1
30 205.88.224.0/20 /20 205.88.224.0 – 205.88.239.255 AS5839 1
31 205.90.192.0/20 /20 205.90.192.0 – 205.90.207.255 AS5839 1
32 205.91.32.0/20 /20 205.91.32.0 – 205.91.47.255 AS5839 1
33 205.91.32.0/24 /24 205.91.32.0 – 205.91.32.255 AS5839 1
34 205.91.35.0/24 /24 205.91.35.0 – 205.91.35.255 AS5839 1
35 205.91.36.0/24 /24 205.91.36.0 – 205.91.36.255 AS5839 1
36 205.91.37.0/24 /24 205.91.37.0 – 205.91.37.255 AS5839 1
37 205.91.96.0/20 /20 205.91.96.0 – 205.91.111.255 AS5839 1
38 205.91.224.0/20 /20 205.91.224.0 – 205.91.239.255 AS5839 1
39 205.92.0.0/20 /20 205.92.0.0 – 205.92.15.255 AS5839 1
40 205.92.64.0/20 /20 205.92.64.0 – 205.92.79.255 AS5839 1
41 205.113.10.0/23 /23 205.113.10.0 – 205.113.11.255 AS5839 1
42 205.113.12.0/22 /22 205.113.12.0 – 205.113.15.255 AS5839 1
43 205.113.16.0/24 /24 205.113.16.0 – 205.113.16.255 AS5839 1