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 →
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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 96 IPv6 prefixes · ASN: AS204916 · showing 1–96
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a04:c103::/32 /32 2a04:c103:: – 2a04:c103:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
2 2a04:c104:2000::/36 /36 2a04:c104:2000:: – 2a04:c104:2fff:ffff:ffff:ffff:ffff:ffff AS204916 1
3 2a04:c104:4000::/36 /36 2a04:c104:4000:: – 2a04:c104:4fff:ffff:ffff:ffff:ffff:ffff AS204916 1
4 2a04:c104:5000::/36 /36 2a04:c104:5000:: – 2a04:c104:5fff:ffff:ffff:ffff:ffff:ffff AS204916 1
5 2a04:c104:6000::/36 /36 2a04:c104:6000:: – 2a04:c104:6fff:ffff:ffff:ffff:ffff:ffff AS204916 1
6 2a04:c104:7000::/36 /36 2a04:c104:7000:: – 2a04:c104:7fff:ffff:ffff:ffff:ffff:ffff AS204916 1
7 2a04:c104:9000::/36 /36 2a04:c104:9000:: – 2a04:c104:9fff:ffff:ffff:ffff:ffff:ffff AS204916 1
8 2a04:c104:a000::/36 /36 2a04:c104:a000:: – 2a04:c104:afff:ffff:ffff:ffff:ffff:ffff AS204916 1
9 2a04:c104:b000::/36 /36 2a04:c104:b000:: – 2a04:c104:bfff:ffff:ffff:ffff:ffff:ffff AS204916 1
10 2a04:c104:c000::/36 /36 2a04:c104:c000:: – 2a04:c104:cfff:ffff:ffff:ffff:ffff:ffff AS204916 1
11 2a04:c104:f000::/36 /36 2a04:c104:f000:: – 2a04:c104:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
12 2a04:c105::/36 /36 2a04:c105:: – 2a04:c105:fff:ffff:ffff:ffff:ffff:ffff AS204916 1
13 2a04:c105:1000::/36 /36 2a04:c105:1000:: – 2a04:c105:1fff:ffff:ffff:ffff:ffff:ffff AS204916 1
14 2a04:c105:2000::/36 /36 2a04:c105:2000:: – 2a04:c105:2fff:ffff:ffff:ffff:ffff:ffff AS204916 1
15 2a04:c105:3000::/36 /36 2a04:c105:3000:: – 2a04:c105:3fff:ffff:ffff:ffff:ffff:ffff AS204916 1
16 2a04:c105:4000::/36 /36 2a04:c105:4000:: – 2a04:c105:4fff:ffff:ffff:ffff:ffff:ffff AS204916 1
17 2a04:c105:6000::/36 /36 2a04:c105:6000:: – 2a04:c105:6fff:ffff:ffff:ffff:ffff:ffff AS204916 1
18 2a04:c105:b000::/36 /36 2a04:c105:b000:: – 2a04:c105:bfff:ffff:ffff:ffff:ffff:ffff AS204916 1
19 2a04:c105:f000::/36 /36 2a04:c105:f000:: – 2a04:c105:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
20 2a05:fb40::/29 /29 2a05:fb40:: – 2a05:fb47:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
21 2a06:d900::/32 /32 2a06:d900:: – 2a06:d900:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
22 2a06:d903::/32 /32 2a06:d903:: – 2a06:d903:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
23 2a06:d904::/32 /32 2a06:d904:: – 2a06:d904:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
24 2a07:14c0::/29 /29 2a07:14c0:: – 2a07:14c7:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
25 2a09:400:1000::/36 /36 2a09:400:1000:: – 2a09:400:1fff:ffff:ffff:ffff:ffff:ffff AS204916 1
26 2a09:400:4000::/36 /36 2a09:400:4000:: – 2a09:400:4fff:ffff:ffff:ffff:ffff:ffff AS204916 1
27 2a09:400:8000::/36 /36 2a09:400:8000:: – 2a09:400:8fff:ffff:ffff:ffff:ffff:ffff AS204916 1
28 2a09:401::/32 /32 2a09:401:: – 2a09:401:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
29 2a09:402::/32 /32 2a09:402:: – 2a09:402:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
30 2a09:404::/32 /32 2a09:404:: – 2a09:404:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
31 2a09:405::/32 /32 2a09:405:: – 2a09:405:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
32 2a09:407:3000::/36 /36 2a09:407:3000:: – 2a09:407:3fff:ffff:ffff:ffff:ffff:ffff AS204916 1
33 2a09:407:6000::/36 /36 2a09:407:6000:: – 2a09:407:6fff:ffff:ffff:ffff:ffff:ffff AS204916 1
34 2a09:407:e000::/36 /36 2a09:407:e000:: – 2a09:407:efff:ffff:ffff:ffff:ffff:ffff AS204916 1
35 2a09:407:f000::/36 /36 2a09:407:f000:: – 2a09:407:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
36 2a09:3500::/32 /32 2a09:3500:: – 2a09:3500:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
37 2a09:3b02::/32 /32 2a09:3b02:: – 2a09:3b02:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
38 2a09:3b07:2000::/36 /36 2a09:3b07:2000:: – 2a09:3b07:2fff:ffff:ffff:ffff:ffff:ffff AS204916 1
39 2a09:3d02::/32 /32 2a09:3d02:: – 2a09:3d02:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
40 2a09:3d05::/32 /32 2a09:3d05:: – 2a09:3d05:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
41 2a09:3d07::/32 /32 2a09:3d07:: – 2a09:3d07:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
42 2a09:4e00::/29 /29 2a09:4e00:: – 2a09:4e07:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
43 2a09:4e01:f000::/36 /36 2a09:4e01:f000:: – 2a09:4e01:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
44 2a09:4e07:5000::/36 /36 2a09:4e07:5000:: – 2a09:4e07:5fff:ffff:ffff:ffff:ffff:ffff AS204916 1
45 2a09:a4c0::/29 /29 2a09:a4c0:: – 2a09:a4c7:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
46 2a09:a4c6::/32 /32 2a09:a4c6:: – 2a09:a4c6:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
47 2a09:b680::/29 /29 2a09:b680:: – 2a09:b687:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
48 2a09:b686::/32 /32 2a09:b686:: – 2a09:b686:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
49 2a0a:c3c0::/32 /32 2a0a:c3c0:: – 2a0a:c3c0:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
50 2a0a:c3c1::/32 /32 2a0a:c3c1:: – 2a0a:c3c1:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
51 2a0b:b0c0::/32 /32 2a0b:b0c0:: – 2a0b:b0c0:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
52 2a0b:b0c1::/32 /32 2a0b:b0c1:: – 2a0b:b0c1:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
53 2a0b:b0c2::/32 /32 2a0b:b0c2:: – 2a0b:b0c2:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
54 2a0b:b0c3::/32 /32 2a0b:b0c3:: – 2a0b:b0c3:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
55 2a0b:b0c4::/32 /32 2a0b:b0c4:: – 2a0b:b0c4:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
56 2a0b:b0c5::/32 /32 2a0b:b0c5:: – 2a0b:b0c5:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
57 2a0b:bd07:4000::/36 /36 2a0b:bd07:4000:: – 2a0b:bd07:4fff:ffff:ffff:ffff:ffff:ffff AS204916 1
58 2a0b:bd07:5000::/36 /36 2a0b:bd07:5000:: – 2a0b:bd07:5fff:ffff:ffff:ffff:ffff:ffff AS204916 1
59 2a0b:bd07:6000::/36 /36 2a0b:bd07:6000:: – 2a0b:bd07:6fff:ffff:ffff:ffff:ffff:ffff AS204916 1
60 2a0b:bd07:7000::/36 /36 2a0b:bd07:7000:: – 2a0b:bd07:7fff:ffff:ffff:ffff:ffff:ffff AS204916 1
61 2a0c:2100::/29 /29 2a0c:2100:: – 2a0c:2107:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
62 2a0c:5240::/29 /29 2a0c:5240:: – 2a0c:5247:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
63 2a0d:5ec0::/32 /32 2a0d:5ec0:: – 2a0d:5ec0:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
64 2a0d:60c0::/29 /29 2a0d:60c0:: – 2a0d:60c7:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
65 2a0d:7740::/29 /29 2a0d:7740:: – 2a0d:7747:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
66 2a0d:8b00::/29 /29 2a0d:8b00:: – 2a0d:8b07:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
67 2a0d:8b00:1000::/36 /36 2a0d:8b00:1000:: – 2a0d:8b00:1fff:ffff:ffff:ffff:ffff:ffff AS204916 1
68 2a0d:e4c0::/29 /29 2a0d:e4c0:: – 2a0d:e4c7:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
69 2a0e:7040::/29 /29 2a0e:7040:: – 2a0e:7047:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
70 2a0f:c580::/29 /29 2a0f:c580:: – 2a0f:c587:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
71 2a0f:c587:3000::/36 /36 2a0f:c587:3000:: – 2a0f:c587:3fff:ffff:ffff:ffff:ffff:ffff AS204916 1
72 2a0f:c587:7000::/36 /36 2a0f:c587:7000:: – 2a0f:c587:7fff:ffff:ffff:ffff:ffff:ffff AS204916 1
73 2a0f:c587:a000::/36 /36 2a0f:c587:a000:: – 2a0f:c587:afff:ffff:ffff:ffff:ffff:ffff AS204916 1
74 2a0f:c587:c000::/36 /36 2a0f:c587:c000:: – 2a0f:c587:cfff:ffff:ffff:ffff:ffff:ffff AS204916 1
75 2a0f:c587:e000::/36 /36 2a0f:c587:e000:: – 2a0f:c587:efff:ffff:ffff:ffff:ffff:ffff AS204916 1
76 2a0f:cc80::/29 /29 2a0f:cc80:: – 2a0f:cc87:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
77 2a0f:cc87:1000::/36 /36 2a0f:cc87:1000:: – 2a0f:cc87:1fff:ffff:ffff:ffff:ffff:ffff AS204916 1
78 2a0f:cc87:2000::/36 /36 2a0f:cc87:2000:: – 2a0f:cc87:2fff:ffff:ffff:ffff:ffff:ffff AS204916 1
79 2a0f:cc87:d000::/36 /36 2a0f:cc87:d000:: – 2a0f:cc87:dfff:ffff:ffff:ffff:ffff:ffff AS204916 1
80 2a10:c340::/29 /29 2a10:c340:: – 2a10:c347:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
81 2a10:c347::/32 /32 2a10:c347:: – 2a10:c347:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
82 2a11:200:e000::/36 /36 2a11:200:e000:: – 2a11:200:efff:ffff:ffff:ffff:ffff:ffff AS204916 1
83 2a11:206::/32 /32 2a11:206:: – 2a11:206:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
84 2a11:680::/29 /29 2a11:680:: – 2a11:687:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
85 2a11:780:7000::/36 /36 2a11:780:7000:: – 2a11:780:7fff:ffff:ffff:ffff:ffff:ffff AS204916 1
86 2a11:980::/29 /29 2a11:980:: – 2a11:987:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
87 2a11:c80:f000::/36 /36 2a11:c80:f000:: – 2a11:c80:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
88 2a11:d80:9000::/36 /36 2a11:d80:9000:: – 2a11:d80:9fff:ffff:ffff:ffff:ffff:ffff AS204916 1
89 2a11:d80:c000::/36 /36 2a11:d80:c000:: – 2a11:d80:cfff:ffff:ffff:ffff:ffff:ffff AS204916 1
90 2a11:e80::/29 /29 2a11:e80:: – 2a11:e87:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
91 2a11:e80::/32 /32 2a11:e80:: – 2a11:e80:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
92 2a11:e87:2000::/36 /36 2a11:e87:2000:: – 2a11:e87:2fff:ffff:ffff:ffff:ffff:ffff AS204916 1
93 2a11:af00::/29 /29 2a11:af00:: – 2a11:af07:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
94 2a12:7c05::/32 /32 2a12:7c05:: – 2a12:7c05:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
95 2a12:8782::/32 /32 2a12:8782:: – 2a12:8782:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1
96 2a14:a403::/32 /32 2a14:a403:: – 2a14:a403:ffff:ffff:ffff:ffff:ffff:ffff AS204916 1