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BGP Full View — RIPE RIS RRC00data as of 2026-09-19 13:31

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
1 156 886
IPv4 origin ASNs
79 150
IPv4 MOAS
5 928
IPv6 prefixes
265 910
IPv6 origin ASNs
37 392
IPv6 MOAS
1 026

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 982
916 324 352
/17 8 696
284 950 528
/18 14 027
229 818 368
/19 26 757
219 193 344
/20 48 528
198 770 688
/21 56 959
116 652 032
/22 118 312
121 151 488
/23 121 168
62 038 016
/24 738 439
189 040 384
Total 1 151 332 4 325 252 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 242 624 addr 73.04%
Not announced 1 157 724 672 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 082 624 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.26%
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) 261 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 828
3 055 550 464
/30 765
200 540 160
/31 388
50 855 936
/32 27 314
1 790 050 304
/33 6 032
197 656 576
/34 5 667
92 848 128
/35 1 984
16 252 928
/36 10 070
41 246 720
/37 1 409
2 885 632
/38 2 814
2 881 536
/39 1 886
965 632
/40 24 634
6 306 304
/41 1 831
234 368
/42 3 097
198 208
/43 1 472
47 104
/44 27 110
433 760
/45 4 936
39 488
/46 6 602
26 408
/47 9 587
19 174
/48 121 958
121 958
Total 265 688 4 414 603 800 276
IPv4 (1 156 886) IPv6 (265 910)
Reset
Found 68 IPv6 prefixes · ASN: AS25145 · showing 1–68
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a02:ac80::/48 /48 2a02:ac80:: – 2a02:ac80::ffff:ffff:ffff:ffff:ffff AS25145 1
2 2a02:ac80:10::/48 /48 2a02:ac80:10:: – 2a02:ac80:10:ffff:ffff:ffff:ffff:ffff AS25145 1
3 2a02:ac80:20::/48 /48 2a02:ac80:20:: – 2a02:ac80:20:ffff:ffff:ffff:ffff:ffff AS25145 1
4 2a02:ac80:30::/48 /48 2a02:ac80:30:: – 2a02:ac80:30:ffff:ffff:ffff:ffff:ffff AS25145 1
5 2a02:ac80:40::/48 /48 2a02:ac80:40:: – 2a02:ac80:40:ffff:ffff:ffff:ffff:ffff AS25145 1
6 2a02:ac80:50::/48 /48 2a02:ac80:50:: – 2a02:ac80:50:ffff:ffff:ffff:ffff:ffff AS25145 1
7 2a02:ac80:60::/48 /48 2a02:ac80:60:: – 2a02:ac80:60:ffff:ffff:ffff:ffff:ffff AS25145 1
8 2a02:ac80:6a::/48 /48 2a02:ac80:6a:: – 2a02:ac80:6a:ffff:ffff:ffff:ffff:ffff AS25145 1
9 2a02:ac80:70::/48 /48 2a02:ac80:70:: – 2a02:ac80:70:ffff:ffff:ffff:ffff:ffff AS25145 1
10 2a02:ac80:90::/48 /48 2a02:ac80:90:: – 2a02:ac80:90:ffff:ffff:ffff:ffff:ffff AS25145 1
11 2a02:ac80:91::/48 /48 2a02:ac80:91:: – 2a02:ac80:91:ffff:ffff:ffff:ffff:ffff AS25145 1
12 2a02:ac80:92::/48 /48 2a02:ac80:92:: – 2a02:ac80:92:ffff:ffff:ffff:ffff:ffff AS25145 1
13 2a02:ac80:93::/48 /48 2a02:ac80:93:: – 2a02:ac80:93:ffff:ffff:ffff:ffff:ffff AS25145 1
14 2a02:ac80:96::/48 /48 2a02:ac80:96:: – 2a02:ac80:96:ffff:ffff:ffff:ffff:ffff AS25145 1
15 2a02:ac80:97::/48 /48 2a02:ac80:97:: – 2a02:ac80:97:ffff:ffff:ffff:ffff:ffff AS25145 1
16 2a02:ac80:99::/48 /48 2a02:ac80:99:: – 2a02:ac80:99:ffff:ffff:ffff:ffff:ffff AS25145 1
17 2a02:ac80:a0::/48 /48 2a02:ac80:a0:: – 2a02:ac80:a0:ffff:ffff:ffff:ffff:ffff AS25145 1
18 2a02:ac80:b0::/48 /48 2a02:ac80:b0:: – 2a02:ac80:b0:ffff:ffff:ffff:ffff:ffff AS25145 1
19 2a02:ac80:c0::/48 /48 2a02:ac80:c0:: – 2a02:ac80:c0:ffff:ffff:ffff:ffff:ffff AS25145 1
20 2a02:ac80:d0::/48 /48 2a02:ac80:d0:: – 2a02:ac80:d0:ffff:ffff:ffff:ffff:ffff AS25145 1
21 2a02:ac80:e0::/48 /48 2a02:ac80:e0:: – 2a02:ac80:e0:ffff:ffff:ffff:ffff:ffff AS25145 1
22 2a02:ac80:f0::/48 /48 2a02:ac80:f0:: – 2a02:ac80:f0:ffff:ffff:ffff:ffff:ffff AS25145 1
23 2a02:ac80:100::/48 /48 2a02:ac80:100:: – 2a02:ac80:100:ffff:ffff:ffff:ffff:ffff AS25145 1
24 2a02:ac80:101::/48 /48 2a02:ac80:101:: – 2a02:ac80:101:ffff:ffff:ffff:ffff:ffff AS25145 1
25 2a02:ac80:102::/48 /48 2a02:ac80:102:: – 2a02:ac80:102:ffff:ffff:ffff:ffff:ffff AS25145 1
26 2a02:ac80:103::/48 /48 2a02:ac80:103:: – 2a02:ac80:103:ffff:ffff:ffff:ffff:ffff AS25145 1
27 2a02:ac80:104::/48 /48 2a02:ac80:104:: – 2a02:ac80:104:ffff:ffff:ffff:ffff:ffff AS25145 1
28 2a02:ac80:105::/48 /48 2a02:ac80:105:: – 2a02:ac80:105:ffff:ffff:ffff:ffff:ffff AS25145 1
29 2a02:ac80:117::/48 /48 2a02:ac80:117:: – 2a02:ac80:117:ffff:ffff:ffff:ffff:ffff AS25145 1
30 2a02:ac80:127::/48 /48 2a02:ac80:127:: – 2a02:ac80:127:ffff:ffff:ffff:ffff:ffff AS25145 1
31 2a02:ac80:200::/48 /48 2a02:ac80:200:: – 2a02:ac80:200:ffff:ffff:ffff:ffff:ffff AS25145 1
32 2a02:ac80:300::/48 /48 2a02:ac80:300:: – 2a02:ac80:300:ffff:ffff:ffff:ffff:ffff AS25145 1
33 2a02:ac80:400::/48 /48 2a02:ac80:400:: – 2a02:ac80:400:ffff:ffff:ffff:ffff:ffff AS25145 1
34 2a02:ac80:500::/48 /48 2a02:ac80:500:: – 2a02:ac80:500:ffff:ffff:ffff:ffff:ffff AS25145 1
35 2a02:ac80:600::/48 /48 2a02:ac80:600:: – 2a02:ac80:600:ffff:ffff:ffff:ffff:ffff AS25145 1
36 2a02:ac80:700::/48 /48 2a02:ac80:700:: – 2a02:ac80:700:ffff:ffff:ffff:ffff:ffff AS25145 1
37 2a02:ac80:a00::/48 /48 2a02:ac80:a00:: – 2a02:ac80:a00:ffff:ffff:ffff:ffff:ffff AS25145 1
38 2a02:ac80:b00::/48 /48 2a02:ac80:b00:: – 2a02:ac80:b00:ffff:ffff:ffff:ffff:ffff AS25145 1
39 2a02:ac80:c00::/48 /48 2a02:ac80:c00:: – 2a02:ac80:c00:ffff:ffff:ffff:ffff:ffff AS25145 1
40 2a02:ac80:d00::/48 /48 2a02:ac80:d00:: – 2a02:ac80:d00:ffff:ffff:ffff:ffff:ffff AS25145 1
41 2a02:ac80:e00::/48 /48 2a02:ac80:e00:: – 2a02:ac80:e00:ffff:ffff:ffff:ffff:ffff AS25145 1
42 2a02:ac80:f00::/48 /48 2a02:ac80:f00:: – 2a02:ac80:f00:ffff:ffff:ffff:ffff:ffff AS25145 1
43 2a02:ac80:1000::/48 /48 2a02:ac80:1000:: – 2a02:ac80:1000:ffff:ffff:ffff:ffff:ffff AS25145 1
44 2a02:ac80:2000::/48 /48 2a02:ac80:2000:: – 2a02:ac80:2000:ffff:ffff:ffff:ffff:ffff AS25145 1
45 2a02:ac80:3000::/48 /48 2a02:ac80:3000:: – 2a02:ac80:3000:ffff:ffff:ffff:ffff:ffff AS25145 1
46 2a02:ac80:4000::/48 /48 2a02:ac80:4000:: – 2a02:ac80:4000:ffff:ffff:ffff:ffff:ffff AS25145 1
47 2a02:ac80:5000::/48 /48 2a02:ac80:5000:: – 2a02:ac80:5000:ffff:ffff:ffff:ffff:ffff AS25145 1
48 2a02:ac80:6000::/48 /48 2a02:ac80:6000:: – 2a02:ac80:6000:ffff:ffff:ffff:ffff:ffff AS25145 1
49 2a02:ac80:7000::/48 /48 2a02:ac80:7000:: – 2a02:ac80:7000:ffff:ffff:ffff:ffff:ffff AS25145 1
50 2a02:ac80:7370::/48 /48 2a02:ac80:7370:: – 2a02:ac80:7370:ffff:ffff:ffff:ffff:ffff AS25145 1
51 2a02:ac80:a000::/48 /48 2a02:ac80:a000:: – 2a02:ac80:a000:ffff:ffff:ffff:ffff:ffff AS25145 1
52 2a02:ac80:b000::/48 /48 2a02:ac80:b000:: – 2a02:ac80:b000:ffff:ffff:ffff:ffff:ffff AS25145 1
53 2a02:ac80:c000::/48 /48 2a02:ac80:c000:: – 2a02:ac80:c000:ffff:ffff:ffff:ffff:ffff AS25145 1
54 2a02:ac80:d000::/48 /48 2a02:ac80:d000:: – 2a02:ac80:d000:ffff:ffff:ffff:ffff:ffff AS25145 1
55 2a02:ac80:e000::/48 /48 2a02:ac80:e000:: – 2a02:ac80:e000:ffff:ffff:ffff:ffff:ffff AS25145 1
56 2a02:ac80:f000::/48 /48 2a02:ac80:f000:: – 2a02:ac80:f000:ffff:ffff:ffff:ffff:ffff AS25145 1
57 2a02:ac81::/32 /32 2a02:ac81:: – 2a02:ac81:ffff:ffff:ffff:ffff:ffff:ffff AS25145 1
58 2a02:ac81:101::/48 /48 2a02:ac81:101:: – 2a02:ac81:101:ffff:ffff:ffff:ffff:ffff AS25145 1
59 2a02:ac81:102::/48 /48 2a02:ac81:102:: – 2a02:ac81:102:ffff:ffff:ffff:ffff:ffff AS25145 1
60 2a02:ac82::/32 /32 2a02:ac82:: – 2a02:ac82:ffff:ffff:ffff:ffff:ffff:ffff AS25145 1
61 2a02:ac83::/32 /32 2a02:ac83:: – 2a02:ac83:ffff:ffff:ffff:ffff:ffff:ffff AS25145 1
62 2a02:ac84::/32 /32 2a02:ac84:: – 2a02:ac84:ffff:ffff:ffff:ffff:ffff:ffff AS25145 1
63 2a02:ac85::/32 /32 2a02:ac85:: – 2a02:ac85:ffff:ffff:ffff:ffff:ffff:ffff AS25145 1
64 2a02:ac86::/32 /32 2a02:ac86:: – 2a02:ac86:ffff:ffff:ffff:ffff:ffff:ffff AS25145 1
65 2a02:ac87::/32 /32 2a02:ac87:: – 2a02:ac87:ffff:ffff:ffff:ffff:ffff:ffff AS25145 1
66 2a02:ac87:5900::/48 /48 2a02:ac87:5900:: – 2a02:ac87:5900:ffff:ffff:ffff:ffff:ffff AS25145 1
67 2a02:ac87:59cb::/48 /48 2a02:ac87:59cb:: – 2a02:ac87:59cb:ffff:ffff:ffff:ffff:ffff AS25145 1
68 2a02:ac87:ac87::/48 /48 2a02:ac87:ac87:: – 2a02:ac87:ac87:ffff:ffff:ffff:ffff:ffff AS25145 1