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 44 IPv6 prefixes · ASN: AS136255 · showing 1–44
# Prefix ↑ Mask Range Origin ASN MOAS
1 2400:ac40::/32 /32 2400:ac40:: – 2400:ac40:ffff:ffff:ffff:ffff:ffff:ffff AS136255 1
2 2400:ac40:608::/48 /48 2400:ac40:608:: – 2400:ac40:608:ffff:ffff:ffff:ffff:ffff AS136255 1
3 2400:ac40:609::/48 /48 2400:ac40:609:: – 2400:ac40:609:ffff:ffff:ffff:ffff:ffff AS136255 1
4 2400:ac40:60a::/48 /48 2400:ac40:60a:: – 2400:ac40:60a:ffff:ffff:ffff:ffff:ffff AS136255 1
5 2400:ac40:60b::/48 /48 2400:ac40:60b:: – 2400:ac40:60b:ffff:ffff:ffff:ffff:ffff AS136255 1
6 2400:ac40:60d::/48 /48 2400:ac40:60d:: – 2400:ac40:60d:ffff:ffff:ffff:ffff:ffff AS136255 1
7 2400:ac40:60e::/48 /48 2400:ac40:60e:: – 2400:ac40:60e:ffff:ffff:ffff:ffff:ffff AS136255 1
8 2400:ac40:60f::/48 /48 2400:ac40:60f:: – 2400:ac40:60f:ffff:ffff:ffff:ffff:ffff AS136255 1
9 2400:ac40:610::/48 /48 2400:ac40:610:: – 2400:ac40:610:ffff:ffff:ffff:ffff:ffff AS136255 1
10 2400:ac40:619::/48 /48 2400:ac40:619:: – 2400:ac40:619:ffff:ffff:ffff:ffff:ffff AS136255 1
11 2400:ac40:61a::/47 /47 2400:ac40:61a:: – 2400:ac40:61b:ffff:ffff:ffff:ffff:ffff AS136255 1
12 2400:ac40:61c::/47 /47 2400:ac40:61c:: – 2400:ac40:61d:ffff:ffff:ffff:ffff:ffff AS136255 1
13 2400:ac40:61e::/48 /48 2400:ac40:61e:: – 2400:ac40:61e:ffff:ffff:ffff:ffff:ffff AS136255 1
14 2400:ac40:61f::/48 /48 2400:ac40:61f:: – 2400:ac40:61f:ffff:ffff:ffff:ffff:ffff AS136255 1
15 2400:ac40:620::/48 /48 2400:ac40:620:: – 2400:ac40:620:ffff:ffff:ffff:ffff:ffff AS136255 1
16 2400:ac40:621::/48 /48 2400:ac40:621:: – 2400:ac40:621:ffff:ffff:ffff:ffff:ffff AS136255 1
17 2400:ac40:622::/47 /47 2400:ac40:622:: – 2400:ac40:623:ffff:ffff:ffff:ffff:ffff AS136255 1
18 2400:ac40:624::/47 /47 2400:ac40:624:: – 2400:ac40:625:ffff:ffff:ffff:ffff:ffff AS136255 1
19 2400:ac40:626::/48 /48 2400:ac40:626:: – 2400:ac40:626:ffff:ffff:ffff:ffff:ffff AS136255 1
20 2400:ac40:627::/48 /48 2400:ac40:627:: – 2400:ac40:627:ffff:ffff:ffff:ffff:ffff AS136255 1
21 2400:ac40:628::/48 /48 2400:ac40:628:: – 2400:ac40:628:ffff:ffff:ffff:ffff:ffff AS136255 1
22 2400:ac40:62a::/47 /47 2400:ac40:62a:: – 2400:ac40:62b:ffff:ffff:ffff:ffff:ffff AS136255 1
23 2400:ac40:62c::/47 /47 2400:ac40:62c:: – 2400:ac40:62d:ffff:ffff:ffff:ffff:ffff AS136255 1
24 2400:ac40:62e::/48 /48 2400:ac40:62e:: – 2400:ac40:62e:ffff:ffff:ffff:ffff:ffff AS136255 1
25 2400:ac40:62f::/48 /48 2400:ac40:62f:: – 2400:ac40:62f:ffff:ffff:ffff:ffff:ffff AS136255 1
26 2400:ac40:632::/47 /47 2400:ac40:632:: – 2400:ac40:633:ffff:ffff:ffff:ffff:ffff AS136255 1
27 2400:ac40:634::/47 /47 2400:ac40:634:: – 2400:ac40:635:ffff:ffff:ffff:ffff:ffff AS136255 1
28 2400:ac40:636::/48 /48 2400:ac40:636:: – 2400:ac40:636:ffff:ffff:ffff:ffff:ffff AS136255 1
29 2400:ac40:637::/48 /48 2400:ac40:637:: – 2400:ac40:637:ffff:ffff:ffff:ffff:ffff AS136255 1
30 2400:ac40:640::/47 /47 2400:ac40:640:: – 2400:ac40:641:ffff:ffff:ffff:ffff:ffff AS136255 1
31 2400:ac40:642::/47 /47 2400:ac40:642:: – 2400:ac40:643:ffff:ffff:ffff:ffff:ffff AS136255 1
32 2400:ac40:644::/48 /48 2400:ac40:644:: – 2400:ac40:644:ffff:ffff:ffff:ffff:ffff AS136255 1
33 2400:ac40:645::/48 /48 2400:ac40:645:: – 2400:ac40:645:ffff:ffff:ffff:ffff:ffff AS136255 1
34 2400:ac40:646::/48 /48 2400:ac40:646:: – 2400:ac40:646:ffff:ffff:ffff:ffff:ffff AS136255 1
35 2400:ac40:647::/48 /48 2400:ac40:647:: – 2400:ac40:647:ffff:ffff:ffff:ffff:ffff AS136255 1
36 2400:ac40:708::/48 /48 2400:ac40:708:: – 2400:ac40:708:ffff:ffff:ffff:ffff:ffff AS136255 1
37 2400:ac40:709::/48 /48 2400:ac40:709:: – 2400:ac40:709:ffff:ffff:ffff:ffff:ffff AS136255 1
38 2400:ac40:70a::/48 /48 2400:ac40:70a:: – 2400:ac40:70a:ffff:ffff:ffff:ffff:ffff AS136255 1
39 2400:ac40:70b::/48 /48 2400:ac40:70b:: – 2400:ac40:70b:ffff:ffff:ffff:ffff:ffff AS136255 1
40 2400:ac40:70d::/48 /48 2400:ac40:70d:: – 2400:ac40:70d:ffff:ffff:ffff:ffff:ffff AS136255 1
41 2400:ac40:70e::/48 /48 2400:ac40:70e:: – 2400:ac40:70e:ffff:ffff:ffff:ffff:ffff AS136255 1
42 2400:ac40:70f::/48 /48 2400:ac40:70f:: – 2400:ac40:70f:ffff:ffff:ffff:ffff:ffff AS136255 1
43 2400:ac40:710::/48 /48 2400:ac40:710:: – 2400:ac40:710:ffff:ffff:ffff:ffff:ffff AS136255 1
44 2400:ac40:901::/48 /48 2400:ac40:901:: – 2400:ac40:901:ffff:ffff:ffff:ffff:ffff AS136255 1