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 37 IPv4 prefixes · ASN: AS31213 · showing 1–37
# Prefix ↓ Mask Range Origin ASN MOAS
1 188.170.92.0/22 /22 188.170.92.0 – 188.170.95.255 AS31213 1
2 188.170.80.0/21 /21 188.170.80.0 – 188.170.87.255 AS31213 1
3 188.170.72.0/21 /21 188.170.72.0 – 188.170.79.255 AS31213 1
4 188.170.67.0/24 /24 188.170.67.0 – 188.170.67.255 AS31213 1
5 188.170.66.0/24 /24 188.170.66.0 – 188.170.66.255 AS31213 1
6 188.170.64.0/24 /24 188.170.64.0 – 188.170.64.255 AS31213 1
7 188.162.64.0/23 /23 188.162.64.0 – 188.162.65.255 AS31213 1
8 178.178.248.0/23 /23 178.178.248.0 – 178.178.249.255 AS31213 1
9 178.178.244.0/22 /22 178.178.244.0 – 178.178.247.255 AS31213 1
10 128.204.75.0/24 /24 128.204.75.0 – 128.204.75.255 AS31213 1
11 128.204.74.0/24 /24 128.204.74.0 – 128.204.74.255 AS31213 1
12 109.188.128.0/17 /17 109.188.128.0 – 109.188.255.255 AS31213 1
13 94.25.232.0/21 /21 94.25.232.0 – 94.25.239.255 AS31213 1
14 94.25.228.0/23 /23 94.25.228.0 – 94.25.229.255 AS31213 1
15 94.25.224.0/21 /21 94.25.224.0 – 94.25.231.255 AS31213 1
16 94.25.216.0/21 /21 94.25.216.0 – 94.25.223.255 AS31213 1
17 94.25.208.0/22 /22 94.25.208.0 – 94.25.211.255 AS31213 1
18 85.26.252.0/22 /22 85.26.252.0 – 85.26.255.255 AS31213 1
19 85.26.248.0/22 /22 85.26.248.0 – 85.26.251.255 AS31213 1
20 85.26.220.0/22 /22 85.26.220.0 – 85.26.223.255 AS31213 1
21 85.26.216.0/22 /22 85.26.216.0 – 85.26.219.255 AS31213 1
22 85.26.212.0/22 /22 85.26.212.0 – 85.26.215.255 AS31213 1
23 85.26.208.0/22 /22 85.26.208.0 – 85.26.211.255 AS31213 1
24 85.26.128.0/20 /20 85.26.128.0 – 85.26.143.255 AS31213 1
25 83.149.0.0/21 /21 83.149.0.0 – 83.149.7.255 AS31213 1
26 78.25.120.0/22 /22 78.25.120.0 – 78.25.123.255 AS31213 1
27 78.25.108.0/22 /22 78.25.108.0 – 78.25.111.255 AS31213 1
28 78.25.104.0/22 /22 78.25.104.0 – 78.25.107.255 AS31213 1
29 78.25.96.0/21 /21 78.25.96.0 – 78.25.103.255 AS31213 1
30 37.29.71.0/24 /24 37.29.71.0 – 37.29.71.255 AS31213 1
31 37.29.70.0/24 /24 37.29.70.0 – 37.29.70.255 AS31213 1
32 37.29.68.0/23 /23 37.29.68.0 – 37.29.69.255 AS31213 1
33 37.29.64.0/22 /22 37.29.64.0 – 37.29.67.255 AS31213 1
34 37.29.56.0/21 /21 37.29.56.0 – 37.29.63.255 AS31213 1
35 37.29.48.0/21 /21 37.29.48.0 – 37.29.55.255 AS31213 1
36 37.28.168.0/21 /21 37.28.168.0 – 37.28.175.255 AS31213 1
37 37.28.160.0/21 /21 37.28.160.0 – 37.28.167.255 AS31213 1