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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 51 IPv6 prefixes · ASN: AS8772 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:67c:1874::/48 /48 2001:67c:1874:: – 2001:67c:1874:ffff:ffff:ffff:ffff:ffff AS8772, AS29632 2
2 2a01:d0::/29 /29 2a01:d0:: – 2a01:d7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
3 2a01:d0::/32 /32 2a01:d0:: – 2a01:d0:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
4 2a01:d0:4::/48 /48 2a01:d0:4:: – 2a01:d0:4:ffff:ffff:ffff:ffff:ffff AS29632, AS8772 2
5 2a01:d0:a::/48 /48 2a01:d0:a:: – 2a01:d0:a:ffff:ffff:ffff:ffff:ffff AS8772, AS29632 2
6 2a01:d0:28::/48 /48 2a01:d0:28:: – 2a01:d0:28:ffff:ffff:ffff:ffff:ffff AS29632, AS8772 2
7 2a01:d0:3b::/48 /48 2a01:d0:3b:: – 2a01:d0:3b:ffff:ffff:ffff:ffff:ffff AS8772 1
8 2a01:d0:105::/48 /48 2a01:d0:105:: – 2a01:d0:105:ffff:ffff:ffff:ffff:ffff AS29632, AS8772 2
9 2a01:d0:303::/48 /48 2a01:d0:303:: – 2a01:d0:303:ffff:ffff:ffff:ffff:ffff AS29632, AS8772 2
10 2a01:d0:305::/48 /48 2a01:d0:305:: – 2a01:d0:305:ffff:ffff:ffff:ffff:ffff AS29632, AS8772 2
11 2a01:d0:308::/48 /48 2a01:d0:308:: – 2a01:d0:308:ffff:ffff:ffff:ffff:ffff AS29632, AS8772 2
12 2a01:d0:333::/48 /48 2a01:d0:333:: – 2a01:d0:333:ffff:ffff:ffff:ffff:ffff AS29632, AS8772 2
13 2a01:d0:962::/48 /48 2a01:d0:962:: – 2a01:d0:962:ffff:ffff:ffff:ffff:ffff AS29632, AS8772 2
14 2a01:d0:1657::/48 /48 2a01:d0:1657:: – 2a01:d0:1657:ffff:ffff:ffff:ffff:ffff AS29632, AS8772 2
15 2a01:d0:ffff::/48 /48 2a01:d0:ffff:: – 2a01:d0:ffff:ffff:ffff:ffff:ffff:ffff AS8772, AS29632 2
16 2a05:4cc0::/29 /29 2a05:4cc0:: – 2a05:4cc7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
17 2a05:4cc0:c0::/48 /48 2a05:4cc0:c0:: – 2a05:4cc0:c0:ffff:ffff:ffff:ffff:ffff AS8772 1
18 2a05:4cc0:321::/48 /48 2a05:4cc0:321:: – 2a05:4cc0:321:ffff:ffff:ffff:ffff:ffff AS8772 1
19 2a05:4cc0:337::/48 /48 2a05:4cc0:337:: – 2a05:4cc0:337:ffff:ffff:ffff:ffff:ffff AS8772 1
20 2a05:4cc0:360::/48 /48 2a05:4cc0:360:: – 2a05:4cc0:360:ffff:ffff:ffff:ffff:ffff AS8772 1
21 2a05:4cc0:f1c::/48 /48 2a05:4cc0:f1c:: – 2a05:4cc0:f1c:ffff:ffff:ffff:ffff:ffff AS8772 1
22 2a0b:480::/29 /29 2a0b:480:: – 2a0b:487:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
23 2a0b:2bc0::/29 /29 2a0b:2bc0:: – 2a0b:2bc7:ffff:ffff:ffff:ffff:ffff:ffff AS13023, AS8772 2
24 2a0f:5ec0::/29 /29 2a0f:5ec0:: – 2a0f:5ec7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
25 2a0f:7fc0::/29 /29 2a0f:7fc0:: – 2a0f:7fc7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
26 2a0f:edc0::/29 /29 2a0f:edc0:: – 2a0f:edc7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
27 2a0f:fb40::/29 /29 2a0f:fb40:: – 2a0f:fb47:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
28 2a10:eb80::/29 /29 2a10:eb80:: – 2a10:eb87:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
29 2a10:eb87::/32 /32 2a10:eb87:: – 2a10:eb87:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
30 2a11:3a80::/29 /29 2a11:3a80:: – 2a11:3a87:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
31 2a11:6600::/29 /29 2a11:6600:: – 2a11:6607:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
32 2a11:6780::/29 /29 2a11:6780:: – 2a11:6787:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
33 2a11:6880::/29 /29 2a11:6880:: – 2a11:6887:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
34 2a11:6980::/29 /29 2a11:6980:: – 2a11:6987:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
35 2a11:6c00::/29 /29 2a11:6c00:: – 2a11:6c07:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
36 2a11:a680::/29 /29 2a11:a680:: – 2a11:a687:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
37 2a11:d400::/29 /29 2a11:d400:: – 2a11:d407:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
38 2a11:f080::/29 /29 2a11:f080:: – 2a11:f087:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
39 2a12:3c80::/29 /29 2a12:3c80:: – 2a12:3c87:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
40 2a12:e4c0::/29 /29 2a12:e4c0:: – 2a12:e4c7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
41 2a13:3a80::/29 /29 2a13:3a80:: – 2a13:3a87:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
42 2a13:3e80::/29 /29 2a13:3e80:: – 2a13:3e87:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
43 2a13:4680::/29 /29 2a13:4680:: – 2a13:4687:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
44 2a13:64c0::/29 /29 2a13:64c0:: – 2a13:64c7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
45 2a13:6540::/29 /29 2a13:6540:: – 2a13:6547:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
46 2a13:6840::/29 /29 2a13:6840:: – 2a13:6847:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
47 2a13:68c0::/29 /29 2a13:68c0:: – 2a13:68c7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
48 2a13:69c0::/29 /29 2a13:69c0:: – 2a13:69c7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
49 2a13:6a40::/29 /29 2a13:6a40:: – 2a13:6a47:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
50 2a13:6ac0::/29 /29 2a13:6ac0:: – 2a13:6ac7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1
51 2a13:6bc0::/29 /29 2a13:6bc0:: – 2a13:6bc7:ffff:ffff:ffff:ffff:ffff:ffff AS8772 1