BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /24 0.01%

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 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 68 IPv6 prefixes · ASN: AS400522 · showing 1–68
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a07:c740::/29 /29 2a07:c740:: – 2a07:c747:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
2 2a07:eb40::/29 /29 2a07:eb40:: – 2a07:eb47:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
3 2a07:f640::/29 /29 2a07:f640:: – 2a07:f647:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
4 2a07:fa40::/29 /29 2a07:fa40:: – 2a07:fa47:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
5 2a09:c00::/29 /29 2a09:c00:: – 2a09:c07:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
6 2a09:3c84::/32 /32 2a09:3c84:: – 2a09:3c84:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
7 2a09:3c85::/32 /32 2a09:3c85:: – 2a09:3c85:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
8 2a09:3c86::/32 /32 2a09:3c86:: – 2a09:3c86:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
9 2a09:3c87::/32 /32 2a09:3c87:: – 2a09:3c87:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
10 2a09:bb00::/32 /32 2a09:bb00:: – 2a09:bb00:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
11 2a09:bb01::/32 /32 2a09:bb01:: – 2a09:bb01:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
12 2a09:bb02::/32 /32 2a09:bb02:: – 2a09:bb02:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
13 2a09:bb03::/32 /32 2a09:bb03:: – 2a09:bb03:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
14 2a09:bb04::/32 /32 2a09:bb04:: – 2a09:bb04:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
15 2a09:bb05::/32 /32 2a09:bb05:: – 2a09:bb05:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
16 2a09:bb06::/32 /32 2a09:bb06:: – 2a09:bb06:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
17 2a09:bb07::/32 /32 2a09:bb07:: – 2a09:bb07:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
18 2a09:cb04::/32 /32 2a09:cb04:: – 2a09:cb04:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
19 2a09:cb05::/32 /32 2a09:cb05:: – 2a09:cb05:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
20 2a09:cb06::/32 /32 2a09:cb06:: – 2a09:cb06:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
21 2a09:cb07::/32 /32 2a09:cb07:: – 2a09:cb07:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
22 2a0a:cd43::/32 /32 2a0a:cd43:: – 2a0a:cd43:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
23 2a0a:cd44::/32 /32 2a0a:cd44:: – 2a0a:cd44:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
24 2a0a:cd45::/32 /32 2a0a:cd45:: – 2a0a:cd45:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
25 2a0a:cd46::/32 /32 2a0a:cd46:: – 2a0a:cd46:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
26 2a0a:cd47::/32 /32 2a0a:cd47:: – 2a0a:cd47:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
27 2a0c:3a00::/29 /29 2a0c:3a00:: – 2a0c:3a07:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
28 2a0c:d840::/29 /29 2a0c:d840:: – 2a0c:d847:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
29 2a0c:d9c0::/29 /29 2a0c:d9c0:: – 2a0c:d9c7:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
30 2a0d:dc40::/29 /29 2a0d:dc40:: – 2a0d:dc47:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
31 2a0d:dc40::/30 /30 2a0d:dc40:: – 2a0d:dc43:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
32 2a0d:fb43::/32 /32 2a0d:fb43:: – 2a0d:fb43:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
33 2a0d:fb44::/32 /32 2a0d:fb44:: – 2a0d:fb44:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
34 2a0d:fb45::/32 /32 2a0d:fb45:: – 2a0d:fb45:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
35 2a0d:fb46::/32 /32 2a0d:fb46:: – 2a0d:fb46:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
36 2a0d:fb47::/32 /32 2a0d:fb47:: – 2a0d:fb47:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
37 2a0e:3f80::/29 /29 2a0e:3f80:: – 2a0e:3f87:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
38 2a0e:3f80::/30 /30 2a0e:3f80:: – 2a0e:3f83:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
39 2a0e:4fc3::/32 /32 2a0e:4fc3:: – 2a0e:4fc3:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
40 2a0e:4fc4::/32 /32 2a0e:4fc4:: – 2a0e:4fc4:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
41 2a0e:4fc5::/32 /32 2a0e:4fc5:: – 2a0e:4fc5:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
42 2a0e:4fc6::/32 /32 2a0e:4fc6:: – 2a0e:4fc6:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
43 2a0e:4fc7::/32 /32 2a0e:4fc7:: – 2a0e:4fc7:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
44 2a0f:ff83::/32 /32 2a0f:ff83:: – 2a0f:ff83:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
45 2a0f:ff84::/32 /32 2a0f:ff84:: – 2a0f:ff84:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
46 2a0f:ff85::/32 /32 2a0f:ff85:: – 2a0f:ff85:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
47 2a0f:ff86::/32 /32 2a0f:ff86:: – 2a0f:ff86:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
48 2a0f:ff87::/32 /32 2a0f:ff87:: – 2a0f:ff87:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
49 2a11:f700::/29 /29 2a11:f700:: – 2a11:f707:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
50 2a11:f700::/30 /30 2a11:f700:: – 2a11:f703:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
51 2a11:f700::/32 /32 2a11:f700:: – 2a11:f700:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
52 2a11:f701::/32 /32 2a11:f701:: – 2a11:f701:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
53 2a11:f702::/32 /32 2a11:f702:: – 2a11:f702:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
54 2a11:f704::/32 /32 2a11:f704:: – 2a11:f704:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
55 2a11:f705::/32 /32 2a11:f705:: – 2a11:f705:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
56 2a11:f706::/32 /32 2a11:f706:: – 2a11:f706:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
57 2a11:f707::/32 /32 2a11:f707:: – 2a11:f707:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
58 2a12:73c0::/32 /32 2a12:73c0:: – 2a12:73c0:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
59 2a12:a040::/29 /29 2a12:a040:: – 2a12:a047:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
60 2a12:a5c0::/29 /29 2a12:a5c0:: – 2a12:a5c7:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
61 2a12:a640::/32 /32 2a12:a640:: – 2a12:a640:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
62 2a12:a641::/32 /32 2a12:a641:: – 2a12:a641:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
63 2a12:a642::/32 /32 2a12:a642:: – 2a12:a642:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
64 2a12:a643::/32 /32 2a12:a643:: – 2a12:a643:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
65 2a12:a644::/32 /32 2a12:a644:: – 2a12:a644:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
66 2a12:a645::/32 /32 2a12:a645:: – 2a12:a645:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
67 2a12:a646::/32 /32 2a12:a646:: – 2a12:a646:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1
68 2a12:a647::/32 /32 2a12:a647:: – 2a12:a647:ffff:ffff:ffff:ffff:ffff:ffff AS400522 1