BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
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 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 54 IPv4 prefixes · ASN: AS10185 · showing 1–54
# Prefix ↓ Mask Range Origin ASN MOAS
1 221.149.141.20/30 /30 221.149.141.20 – 221.149.141.23 AS10185 1
2 221.149.141.16/30 /30 221.149.141.16 – 221.149.141.19 AS10185 1
3 221.149.141.12/30 /30 221.149.141.12 – 221.149.141.15 AS10185 1
4 221.149.141.8/30 /30 221.149.141.8 – 221.149.141.11 AS10185 1
5 221.149.141.0/24 /24 221.149.141.0 – 221.149.141.255 AS10185 1
6 220.126.26.0/24 /24 220.126.26.0 – 220.126.26.255 AS10185 1
7 220.76.115.0/24 /24 220.76.115.0 – 220.76.115.255 AS10185 1
8 218.55.2.0/24 /24 218.55.2.0 – 218.55.2.255 AS10185 1
9 211.226.77.0/24 /24 211.226.77.0 – 211.226.77.255 AS10185 1
10 211.214.223.0/24 /24 211.214.223.0 – 211.214.223.255 AS10185 1
11 211.214.86.10/32 /32 211.214.86.10 – 211.214.86.10 AS10185 1
12 211.214.86.5/32 /32 211.214.86.5 – 211.214.86.5 AS10185 1
13 211.61.121.0/24 /24 211.61.121.0 – 211.61.121.255 AS10185 1
14 211.53.25.0/24 /24 211.53.25.0 – 211.53.25.255 AS10185 1
15 211.40.57.0/24 /24 211.40.57.0 – 211.40.57.255 AS10185 1
16 211.34.205.220/32 /32 211.34.205.220 – 211.34.205.220 AS10185 1
17 211.34.205.0/24 /24 211.34.205.0 – 211.34.205.255 AS10185 1
18 211.32.32.0/24 /24 211.32.32.0 – 211.32.32.255 AS10185 1
19 211.32.31.0/24 /24 211.32.31.0 – 211.32.31.255 AS10185 1
20 211.32.22.0/28 /28 211.32.22.0 – 211.32.22.15 AS10185 1
21 211.32.22.0/24 /24 211.32.22.0 – 211.32.22.255 AS10185 1
22 210.124.14.0/24 /24 210.124.14.0 – 210.124.14.255 AS10185 1
23 210.124.13.0/24 /24 210.124.13.0 – 210.124.13.255 AS10185 1
24 210.99.7.0/24 /24 210.99.7.0 – 210.99.7.255 AS10185 1
25 210.92.200.0/24 /24 210.92.200.0 – 210.92.200.255 AS10185 1
26 210.92.155.64/26 /26 210.92.155.64 – 210.92.155.127 AS10185 1
27 203.234.132.103/32 /32 203.234.132.103 – 203.234.132.103 AS10185 1
28 203.234.132.93/32 /32 203.234.132.93 – 203.234.132.93 AS10185 1
29 203.234.132.63/32 /32 203.234.132.63 – 203.234.132.63 AS10185 1
30 203.234.132.0/24 /24 203.234.132.0 – 203.234.132.255 AS10185 1
31 61.84.95.0/24 /24 61.84.95.0 – 61.84.95.255 AS10185 1
32 61.78.74.0/24 /24 61.78.74.0 – 61.78.74.255 AS10185 1
33 61.36.255.0/24 /24 61.36.255.0 – 61.36.255.255 AS10185 1
34 61.33.244.152/29 /29 61.33.244.152 – 61.33.244.159 AS10185 1
35 61.33.244.0/24 /24 61.33.244.0 – 61.33.244.255 AS10185 1
36 59.11.68.208/28 /28 59.11.68.208 – 59.11.68.223 AS10185 1
37 59.11.68.203/32 /32 59.11.68.203 – 59.11.68.203 AS10185 1
38 59.11.68.200/32 /32 59.11.68.200 – 59.11.68.200 AS10185 1
39 59.11.68.198/32 /32 59.11.68.198 – 59.11.68.198 AS10185 1
40 59.11.68.197/32 /32 59.11.68.197 – 59.11.68.197 AS10185 1
41 59.11.68.194/32 /32 59.11.68.194 – 59.11.68.194 AS10185 1
42 59.11.68.193/32 /32 59.11.68.193 – 59.11.68.193 AS10185 1
43 59.11.68.185/32 /32 59.11.68.185 – 59.11.68.185 AS10185 1
44 59.11.68.148/32 /32 59.11.68.148 – 59.11.68.148 AS10185 1
45 59.11.68.147/32 /32 59.11.68.147 – 59.11.68.147 AS10185 1
46 59.11.68.146/32 /32 59.11.68.146 – 59.11.68.146 AS10185 1
47 59.11.68.75/32 /32 59.11.68.75 – 59.11.68.75 AS10185 1
48 59.11.68.40/32 /32 59.11.68.40 – 59.11.68.40 AS10185 1
49 59.11.68.30/32 /32 59.11.68.30 – 59.11.68.30 AS10185 1
50 59.11.68.20/32 /32 59.11.68.20 – 59.11.68.20 AS10185 1
51 59.11.68.9/32 /32 59.11.68.9 – 59.11.68.9 AS10185 1
52 59.11.68.5/32 /32 59.11.68.5 – 59.11.68.5 AS10185 1
53 59.11.68.0/24 /24 59.11.68.0 – 59.11.68.255 AS10185 1
54 1.236.222.0/24 /24 1.236.222.0 – 1.236.222.255 AS10185 1