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 →
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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 56 IPv4 prefixes · ASN: AS21547 · showing 1–56
# Prefix ↓ Mask Range Origin ASN MOAS
1 198.212.230.0/24 /24 198.212.230.0 – 198.212.230.255 AS21547 1
2 198.212.226.0/23 /23 198.212.226.0 – 198.212.227.255 AS21547, AS397779 2
3 198.212.225.0/24 /24 198.212.225.0 – 198.212.225.255 AS21547, AS397779 2
4 140.165.50.0/24 /24 140.165.50.0 – 140.165.50.255 AS21547 1
5 74.220.236.0/24 /24 74.220.236.0 – 74.220.236.255 AS21547 1
6 74.220.224.0/20 /20 74.220.224.0 – 74.220.239.255 AS21547 1
7 72.55.254.0/23 /23 72.55.254.0 – 72.55.255.255 AS21547 1
8 72.55.248.0/23 /23 72.55.248.0 – 72.55.249.255 AS21547 1
9 72.55.247.0/24 /24 72.55.247.0 – 72.55.247.255 AS21547 1
10 72.55.224.0/19 /19 72.55.224.0 – 72.55.255.255 AS21547 1
11 72.12.94.0/23 /23 72.12.94.0 – 72.12.95.255 AS21547 1
12 72.12.92.0/24 /24 72.12.92.0 – 72.12.92.255 AS21547 1
13 72.12.91.0/24 /24 72.12.91.0 – 72.12.91.255 AS21547 1
14 72.12.87.0/24 /24 72.12.87.0 – 72.12.87.255 AS21547 1
15 72.12.84.0/24 /24 72.12.84.0 – 72.12.84.255 AS21547 1
16 72.12.80.0/24 /24 72.12.80.0 – 72.12.80.255 AS21547 1
17 72.12.79.0/24 /24 72.12.79.0 – 72.12.79.255 AS21547 1
18 72.12.78.0/24 /24 72.12.78.0 – 72.12.78.255 AS21547 1
19 72.12.76.0/23 /23 72.12.76.0 – 72.12.77.255 AS21547 1
20 72.12.75.0/24 /24 72.12.75.0 – 72.12.75.255 AS21547 1
21 72.12.64.0/19 /19 72.12.64.0 – 72.12.95.255 AS21547 1
22 69.168.0.0/20 /20 69.168.0.0 – 69.168.15.255 AS21547 1
23 69.49.153.0/24 /24 69.49.153.0 – 69.49.153.255 AS21547 1
24 69.49.148.0/24 /24 69.49.148.0 – 69.49.148.255 AS21547 1
25 69.49.146.0/24 /24 69.49.146.0 – 69.49.146.255 AS21547 1
26 69.49.144.0/24 /24 69.49.144.0 – 69.49.144.255 AS21547 1
27 69.49.140.0/23 /23 69.49.140.0 – 69.49.141.255 AS21547 1
28 69.49.133.0/24 /24 69.49.133.0 – 69.49.133.255 AS21547 1
29 69.49.129.0/24 /24 69.49.129.0 – 69.49.129.255 AS21547 1
30 69.49.128.0/24 /24 69.49.128.0 – 69.49.128.255 AS21547 1
31 69.49.128.0/19 /19 69.49.128.0 – 69.49.159.255 AS21547 1
32 66.231.220.0/22 /22 66.231.220.0 – 66.231.223.255 AS21547 1
33 66.231.219.0/24 /24 66.231.219.0 – 66.231.219.255 AS21547 1
34 66.231.217.0/24 /24 66.231.217.0 – 66.231.217.255 AS21547 1
35 66.231.215.0/24 /24 66.231.215.0 – 66.231.215.255 AS21547 1
36 66.231.214.0/24 /24 66.231.214.0 – 66.231.214.255 AS21547 1
37 66.231.208.0/24 /24 66.231.208.0 – 66.231.208.255 AS21547 1
38 66.231.207.0/24 /24 66.231.207.0 – 66.231.207.255 AS21547 1
39 66.231.192.0/24 /24 66.231.192.0 – 66.231.192.255 AS21547 1
40 66.231.192.0/19 /19 66.231.192.0 – 66.231.223.255 AS21547 1
41 66.186.188.0/24 /24 66.186.188.0 – 66.186.188.255 AS21547 1
42 66.186.184.0/24 /24 66.186.184.0 – 66.186.184.255 AS21547 1
43 66.186.176.0/24 /24 66.186.176.0 – 66.186.176.255 AS21547 1
44 66.186.173.0/24 /24 66.186.173.0 – 66.186.173.255 AS21547 1
45 66.186.171.0/24 /24 66.186.171.0 – 66.186.171.255 AS21547 1
46 66.186.163.0/24 /24 66.186.163.0 – 66.186.163.255 AS21547 1
47 66.186.162.0/24 /24 66.186.162.0 – 66.186.162.255 AS21547 1
48 66.186.160.0/19 /19 66.186.160.0 – 66.186.191.255 AS21547 1
49 64.140.246.0/24 /24 64.140.246.0 – 64.140.246.255 AS21547 1
50 64.140.234.0/24 /24 64.140.234.0 – 64.140.234.255 AS21547 1
51 64.140.225.0/24 /24 64.140.225.0 – 64.140.225.255 AS21547 1
52 64.140.224.0/24 /24 64.140.224.0 – 64.140.224.255 AS21547 1
53 64.140.224.0/19 /19 64.140.224.0 – 64.140.255.255 AS21547 1
54 64.140.199.0/24 /24 64.140.199.0 – 64.140.199.255 AS21547 1
55 64.140.192.0/18 /18 64.140.192.0 – 64.140.255.255 AS21547 1
56 63.127.192.0/21 /21 63.127.192.0 – 63.127.199.255 AS21547 1