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 51 IPv4 prefixes · ASN: AS5607 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 2.120.0.0/13 /13 2.120.0.0 – 2.127.255.255 AS5607 1
2 2.216.0.0/13 /13 2.216.0.0 – 2.223.255.255 AS5607 1
3 5.64.0.0/13 /13 5.64.0.0 – 5.71.255.255 AS5607 1
4 46.64.0.0/15 /15 46.64.0.0 – 46.65.255.255 AS5607 1
5 51.182.0.0/15 /15 51.182.0.0 – 51.183.255.255 AS5607 1
6 51.182.0.0/18 /18 51.182.0.0 – 51.182.63.255 AS5607 1
7 51.182.64.0/18 /18 51.182.64.0 – 51.182.127.255 AS5607 1
8 51.182.128.0/18 /18 51.182.128.0 – 51.182.191.255 AS5607 1
9 51.182.192.0/18 /18 51.182.192.0 – 51.182.255.255 AS5607 1
10 51.183.0.0/18 /18 51.183.0.0 – 51.183.63.255 AS5607 1
11 51.183.64.0/18 /18 51.183.64.0 – 51.183.127.255 AS5607 1
12 51.183.128.0/18 /18 51.183.128.0 – 51.183.191.255 AS5607 1
13 51.183.192.0/18 /18 51.183.192.0 – 51.183.255.255 AS5607 1
14 51.186.0.0/15 /15 51.186.0.0 – 51.187.255.255 AS5607 1
15 51.186.0.0/18 /18 51.186.0.0 – 51.186.63.255 AS5607 1
16 51.186.64.0/18 /18 51.186.64.0 – 51.186.127.255 AS5607 1
17 51.186.128.0/18 /18 51.186.128.0 – 51.186.191.255 AS5607 1
18 51.186.192.0/18 /18 51.186.192.0 – 51.186.255.255 AS5607 1
19 51.187.0.0/18 /18 51.187.0.0 – 51.187.63.255 AS5607 1
20 51.187.64.0/18 /18 51.187.64.0 – 51.187.127.255 AS5607 1
21 51.187.128.0/18 /18 51.187.128.0 – 51.187.191.255 AS5607 1
22 51.187.192.0/18 /18 51.187.192.0 – 51.187.255.255 AS5607 1
23 51.190.0.0/15 /15 51.190.0.0 – 51.191.255.255 AS5607 1
24 51.198.0.0/18 /18 51.198.0.0 – 51.198.63.255 AS5607 1
25 51.198.72.0/21 /21 51.198.72.0 – 51.198.79.255 AS5607 1
26 51.198.80.0/20 /20 51.198.80.0 – 51.198.95.255 AS5607 1
27 51.198.96.0/19 /19 51.198.96.0 – 51.198.127.255 AS5607 1
28 51.198.128.0/17 /17 51.198.128.0 – 51.198.255.255 AS5607 1
29 51.199.0.0/17 /17 51.199.0.0 – 51.199.127.255 AS5607 1
30 51.199.128.0/18 /18 51.199.128.0 – 51.199.191.255 AS5607 1
31 51.199.192.0/19 /19 51.199.192.0 – 51.199.223.255 AS5607 1
32 51.199.224.0/20 /20 51.199.224.0 – 51.199.239.255 AS5607 1
33 51.199.240.0/21 /21 51.199.240.0 – 51.199.247.255 AS5607 1
34 51.199.248.0/22 /22 51.199.248.0 – 51.199.251.255 AS5607 1
35 78.86.0.0/16 /16 78.86.0.0 – 78.86.255.255 AS5607 1
36 90.192.0.0/11 /11 90.192.0.0 – 90.223.255.255 AS5607 1
37 91.103.33.0/24 /24 91.103.33.0 – 91.103.33.255 AS5607 1
38 91.103.34.0/24 /24 91.103.34.0 – 91.103.34.255 AS5607 1
39 93.96.0.0/17 /17 93.96.0.0 – 93.96.127.255 AS5607 1
40 93.96.128.0/18 /18 93.96.128.0 – 93.96.191.255 AS5607 1
41 93.96.224.0/19 /19 93.96.224.0 – 93.96.255.255 AS5607 1
42 94.0.0.0/12 /12 94.0.0.0 – 94.15.255.255 AS5607 1
43 94.119.4.0/22 /22 94.119.4.0 – 94.119.7.255 AS5607 1
44 94.119.8.0/21 /21 94.119.8.0 – 94.119.15.255 AS5607 1
45 94.119.16.0/21 /21 94.119.16.0 – 94.119.23.255 AS5607 1
46 149.241.0.0/16 /16 149.241.0.0 – 149.241.255.255 AS5607 1
47 151.224.0.0/13 /13 151.224.0.0 – 151.231.255.255 AS5607 1
48 176.24.0.0/14 /14 176.24.0.0 – 176.27.255.255 AS5607 1
49 176.248.0.0/13 /13 176.248.0.0 – 176.255.255.255 AS5607 1
50 176.255.213.0/24 /24 176.255.213.0 – 176.255.213.255 AS5607 1
51 185.110.178.0/23 /23 185.110.178.0 – 185.110.179.255 AS5607 1