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 →
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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 40 IPv4 prefixes · ASN: AS2572 · showing 1–40
# Prefix ↑ Mask Range Origin ASN MOAS
1 134.124.0.0/16 /16 134.124.0.0 – 134.124.255.255 AS2572, AS46832 2
2 146.7.0.0/16 /16 146.7.0.0 – 146.7.255.255 AS2572 1
3 150.167.0.0/16 /16 150.167.0.0 – 150.167.255.255 AS2572 1
4 150.199.0.0/16 /16 150.199.0.0 – 150.199.255.255 AS2572 1
5 150.201.0.0/16 /16 150.201.0.0 – 150.201.255.255 AS2572 1
6 153.91.0.0/16 /16 153.91.0.0 – 153.91.255.255 AS2572 1
7 169.142.0.0/16 /16 169.142.0.0 – 169.142.255.255 AS2572 1
8 198.49.22.0/24 /24 198.49.22.0 – 198.49.22.255 AS2572 1
9 198.49.144.0/23 /23 198.49.144.0 – 198.49.145.255 AS2572 1
10 198.102.253.0/24 /24 198.102.253.0 – 198.102.253.255 AS2572 1
11 198.209.0.0/19 /19 198.209.0.0 – 198.209.31.255 AS2572 1
12 198.209.32.0/19 /19 198.209.32.0 – 198.209.63.255 AS2572 1
13 198.209.64.0/19 /19 198.209.64.0 – 198.209.95.255 AS2572 1
14 198.209.96.0/19 /19 198.209.96.0 – 198.209.127.255 AS2572 1
15 198.209.128.0/19 /19 198.209.128.0 – 198.209.159.255 AS2572 1
16 198.209.160.0/19 /19 198.209.160.0 – 198.209.191.255 AS2572 1
17 198.209.192.0/19 /19 198.209.192.0 – 198.209.223.255 AS2572 1
18 198.209.205.0/24 /24 198.209.205.0 – 198.209.205.255 AS2572 1
19 198.209.216.0/21 /21 198.209.216.0 – 198.209.223.255 AS2572 1
20 198.209.224.0/19 /19 198.209.224.0 – 198.209.255.255 AS2572 1
21 198.209.224.0/20 /20 198.209.224.0 – 198.209.239.255 AS2572 1
22 198.209.240.0/23 /23 198.209.240.0 – 198.209.241.255 AS2572 1
23 204.184.0.0/17 /17 204.184.0.0 – 204.184.127.255 AS2572 1
24 204.184.128.0/18 /18 204.184.128.0 – 204.184.191.255 AS2572 1
25 204.184.192.0/18 /18 204.184.192.0 – 204.184.255.255 AS2572 1
26 204.184.249.0/24 /24 204.184.249.0 – 204.184.249.255 AS2572 1
27 204.185.0.0/19 /19 204.185.0.0 – 204.185.31.255 AS2572 1
28 204.185.32.0/19 /19 204.185.32.0 – 204.185.63.255 AS2572 1
29 204.185.64.0/18 /18 204.185.64.0 – 204.185.127.255 AS2572 1
30 204.185.128.0/17 /17 204.185.128.0 – 204.185.255.255 AS2572 1
31 207.160.0.0/17 /17 207.160.0.0 – 207.160.127.255 AS2572 1
32 207.160.128.0/18 /18 207.160.128.0 – 207.160.191.255 AS2572 1
33 207.160.164.0/22 /22 207.160.164.0 – 207.160.167.255 AS2572 1
34 207.160.168.0/22 /22 207.160.168.0 – 207.160.171.255 AS2572 1
35 207.160.192.0/19 /19 207.160.192.0 – 207.160.223.255 AS2572 1
36 207.160.224.0/19 /19 207.160.224.0 – 207.160.255.255 AS2572 1
37 209.106.0.0/17 /17 209.106.0.0 – 209.106.127.255 AS2572 1
38 209.106.128.0/19 /19 209.106.128.0 – 209.106.159.255 AS2572 1
39 209.106.160.0/19 /19 209.106.160.0 – 209.106.191.255 AS2572 1
40 209.106.192.0/19 /19 209.106.192.0 – 209.106.223.255 AS2572 1