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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 →
thank you!
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 98 IPv6 prefixes · ASN: AS37721 · showing 1–98
# Prefix ↑ Mask Range Origin ASN MOAS
1 2c0f:ee00::/31 /31 2c0f:ee00:: – 2c0f:ee01:ffff:ffff:ffff:ffff:ffff:ffff AS37721 1
2 2c0f:ee00::/32 /32 2c0f:ee00:: – 2c0f:ee00:ffff:ffff:ffff:ffff:ffff:ffff AS37721 1
3 2c0f:ee00::/48 /48 2c0f:ee00:: – 2c0f:ee00::ffff:ffff:ffff:ffff:ffff AS37721 1
4 2c0f:ee00:1::/48 /48 2c0f:ee00:1:: – 2c0f:ee00:1:ffff:ffff:ffff:ffff:ffff AS37721 1
5 2c0f:ee00:9::/48 /48 2c0f:ee00:9:: – 2c0f:ee00:9:ffff:ffff:ffff:ffff:ffff AS37721 1
6 2c0f:ee00:43::/48 /48 2c0f:ee00:43:: – 2c0f:ee00:43:ffff:ffff:ffff:ffff:ffff AS37721 1
7 2c0f:ee00:47::/48 /48 2c0f:ee00:47:: – 2c0f:ee00:47:ffff:ffff:ffff:ffff:ffff AS37721 1
8 2c0f:ee00:208::/48 /48 2c0f:ee00:208:: – 2c0f:ee00:208:ffff:ffff:ffff:ffff:ffff AS37721 1
9 2c0f:ee00:214::/48 /48 2c0f:ee00:214:: – 2c0f:ee00:214:ffff:ffff:ffff:ffff:ffff AS37721 1
10 2c0f:ee00:308::/48 /48 2c0f:ee00:308:: – 2c0f:ee00:308:ffff:ffff:ffff:ffff:ffff AS37721 1
11 2c0f:ee00:314::/48 /48 2c0f:ee00:314:: – 2c0f:ee00:314:ffff:ffff:ffff:ffff:ffff AS37721 1
12 2c0f:ee00:408::/48 /48 2c0f:ee00:408:: – 2c0f:ee00:408:ffff:ffff:ffff:ffff:ffff AS37721 1
13 2c0f:ee00:414::/48 /48 2c0f:ee00:414:: – 2c0f:ee00:414:ffff:ffff:ffff:ffff:ffff AS37721 1
14 2c0f:ee00:508::/48 /48 2c0f:ee00:508:: – 2c0f:ee00:508:ffff:ffff:ffff:ffff:ffff AS37721 1
15 2c0f:ee00:514::/48 /48 2c0f:ee00:514:: – 2c0f:ee00:514:ffff:ffff:ffff:ffff:ffff AS37721 1
16 2c0f:ee00:608::/48 /48 2c0f:ee00:608:: – 2c0f:ee00:608:ffff:ffff:ffff:ffff:ffff AS37721 1
17 2c0f:ee00:614::/48 /48 2c0f:ee00:614:: – 2c0f:ee00:614:ffff:ffff:ffff:ffff:ffff AS37721 1
18 2c0f:ee00:708::/48 /48 2c0f:ee00:708:: – 2c0f:ee00:708:ffff:ffff:ffff:ffff:ffff AS37721 1
19 2c0f:ee00:714::/48 /48 2c0f:ee00:714:: – 2c0f:ee00:714:ffff:ffff:ffff:ffff:ffff AS37721 1
20 2c0f:ee00:808::/48 /48 2c0f:ee00:808:: – 2c0f:ee00:808:ffff:ffff:ffff:ffff:ffff AS37721 1
21 2c0f:ee00:814::/48 /48 2c0f:ee00:814:: – 2c0f:ee00:814:ffff:ffff:ffff:ffff:ffff AS37721 1
22 2c0f:ee00:1008::/48 /48 2c0f:ee00:1008:: – 2c0f:ee00:1008:ffff:ffff:ffff:ffff:ffff AS37721 1
23 2c0f:ee00:1014::/48 /48 2c0f:ee00:1014:: – 2c0f:ee00:1014:ffff:ffff:ffff:ffff:ffff AS37721 1
24 2c0f:ee00:1108::/48 /48 2c0f:ee00:1108:: – 2c0f:ee00:1108:ffff:ffff:ffff:ffff:ffff AS37721 1
25 2c0f:ee00:1114::/48 /48 2c0f:ee00:1114:: – 2c0f:ee00:1114:ffff:ffff:ffff:ffff:ffff AS37721 1
26 2c0f:ee00:1208::/48 /48 2c0f:ee00:1208:: – 2c0f:ee00:1208:ffff:ffff:ffff:ffff:ffff AS37721 1
27 2c0f:ee00:1214::/48 /48 2c0f:ee00:1214:: – 2c0f:ee00:1214:ffff:ffff:ffff:ffff:ffff AS37721 1
28 2c0f:ee00:1308::/48 /48 2c0f:ee00:1308:: – 2c0f:ee00:1308:ffff:ffff:ffff:ffff:ffff AS37721 1
29 2c0f:ee00:1314::/48 /48 2c0f:ee00:1314:: – 2c0f:ee00:1314:ffff:ffff:ffff:ffff:ffff AS37721 1
30 2c0f:ee00:1408::/48 /48 2c0f:ee00:1408:: – 2c0f:ee00:1408:ffff:ffff:ffff:ffff:ffff AS37721 1
31 2c0f:ee00:1414::/48 /48 2c0f:ee00:1414:: – 2c0f:ee00:1414:ffff:ffff:ffff:ffff:ffff AS37721 1
32 2c0f:ee00:1608::/48 /48 2c0f:ee00:1608:: – 2c0f:ee00:1608:ffff:ffff:ffff:ffff:ffff AS37721 1
33 2c0f:ee00:1614::/48 /48 2c0f:ee00:1614:: – 2c0f:ee00:1614:ffff:ffff:ffff:ffff:ffff AS37721 1
34 2c0f:ee00:1708::/48 /48 2c0f:ee00:1708:: – 2c0f:ee00:1708:ffff:ffff:ffff:ffff:ffff AS37721 1
35 2c0f:ee00:1714::/48 /48 2c0f:ee00:1714:: – 2c0f:ee00:1714:ffff:ffff:ffff:ffff:ffff AS37721 1
36 2c0f:ee00:1908::/48 /48 2c0f:ee00:1908:: – 2c0f:ee00:1908:ffff:ffff:ffff:ffff:ffff AS37721 1
37 2c0f:ee00:1914::/48 /48 2c0f:ee00:1914:: – 2c0f:ee00:1914:ffff:ffff:ffff:ffff:ffff AS37721 1
38 2c0f:ee00:2808::/48 /48 2c0f:ee00:2808:: – 2c0f:ee00:2808:ffff:ffff:ffff:ffff:ffff AS37721 1
39 2c0f:ee00:2814::/48 /48 2c0f:ee00:2814:: – 2c0f:ee00:2814:ffff:ffff:ffff:ffff:ffff AS37721 1
40 2c0f:ee00:2908::/48 /48 2c0f:ee00:2908:: – 2c0f:ee00:2908:ffff:ffff:ffff:ffff:ffff AS37721 1
41 2c0f:ee00:2914::/48 /48 2c0f:ee00:2914:: – 2c0f:ee00:2914:ffff:ffff:ffff:ffff:ffff AS37721 1
42 2c0f:ee00:3308::/48 /48 2c0f:ee00:3308:: – 2c0f:ee00:3308:ffff:ffff:ffff:ffff:ffff AS37721 1
43 2c0f:ee00:3314::/48 /48 2c0f:ee00:3314:: – 2c0f:ee00:3314:ffff:ffff:ffff:ffff:ffff AS37721 1
44 2c0f:ee00:3408::/48 /48 2c0f:ee00:3408:: – 2c0f:ee00:3408:ffff:ffff:ffff:ffff:ffff AS37721 1
45 2c0f:ee00:3414::/48 /48 2c0f:ee00:3414:: – 2c0f:ee00:3414:ffff:ffff:ffff:ffff:ffff AS37721 1
46 2c0f:ee00:3708::/48 /48 2c0f:ee00:3708:: – 2c0f:ee00:3708:ffff:ffff:ffff:ffff:ffff AS37721 1
47 2c0f:ee00:3714::/48 /48 2c0f:ee00:3714:: – 2c0f:ee00:3714:ffff:ffff:ffff:ffff:ffff AS37721 1
48 2c0f:ee00:3908::/48 /48 2c0f:ee00:3908:: – 2c0f:ee00:3908:ffff:ffff:ffff:ffff:ffff AS37721 1
49 2c0f:ee00:3914::/48 /48 2c0f:ee00:3914:: – 2c0f:ee00:3914:ffff:ffff:ffff:ffff:ffff AS37721 1
50 2c0f:ee00:4108::/48 /48 2c0f:ee00:4108:: – 2c0f:ee00:4108:ffff:ffff:ffff:ffff:ffff AS37721 1
51 2c0f:ee00:4114::/48 /48 2c0f:ee00:4114:: – 2c0f:ee00:4114:ffff:ffff:ffff:ffff:ffff AS37721 1
52 2c0f:ee00:4208::/48 /48 2c0f:ee00:4208:: – 2c0f:ee00:4208:ffff:ffff:ffff:ffff:ffff AS37721 1
53 2c0f:ee00:4214::/48 /48 2c0f:ee00:4214:: – 2c0f:ee00:4214:ffff:ffff:ffff:ffff:ffff AS37721 1
54 2c0f:ee00:4308::/48 /48 2c0f:ee00:4308:: – 2c0f:ee00:4308:ffff:ffff:ffff:ffff:ffff AS37721 1
55 2c0f:ee00:4314::/48 /48 2c0f:ee00:4314:: – 2c0f:ee00:4314:ffff:ffff:ffff:ffff:ffff AS37721 1
56 2c0f:ee00:4408::/48 /48 2c0f:ee00:4408:: – 2c0f:ee00:4408:ffff:ffff:ffff:ffff:ffff AS37721 1
57 2c0f:ee00:4414::/48 /48 2c0f:ee00:4414:: – 2c0f:ee00:4414:ffff:ffff:ffff:ffff:ffff AS37721 1
58 2c0f:ee00:4508::/48 /48 2c0f:ee00:4508:: – 2c0f:ee00:4508:ffff:ffff:ffff:ffff:ffff AS37721 1
59 2c0f:ee00:4514::/48 /48 2c0f:ee00:4514:: – 2c0f:ee00:4514:ffff:ffff:ffff:ffff:ffff AS37721 1
60 2c0f:ee00:4808::/48 /48 2c0f:ee00:4808:: – 2c0f:ee00:4808:ffff:ffff:ffff:ffff:ffff AS37721 1
61 2c0f:ee00:4814::/48 /48 2c0f:ee00:4814:: – 2c0f:ee00:4814:ffff:ffff:ffff:ffff:ffff AS37721 1
62 2c0f:ee00:8008::/48 /48 2c0f:ee00:8008:: – 2c0f:ee00:8008:ffff:ffff:ffff:ffff:ffff AS37721 1
63 2c0f:ee00:8014::/48 /48 2c0f:ee00:8014:: – 2c0f:ee00:8014:ffff:ffff:ffff:ffff:ffff AS37721 1
64 2c0f:ee00:8108::/48 /48 2c0f:ee00:8108:: – 2c0f:ee00:8108:ffff:ffff:ffff:ffff:ffff AS37721 1
65 2c0f:ee00:8114::/48 /48 2c0f:ee00:8114:: – 2c0f:ee00:8114:ffff:ffff:ffff:ffff:ffff AS37721 1
66 2c0f:ee00:8608::/48 /48 2c0f:ee00:8608:: – 2c0f:ee00:8608:ffff:ffff:ffff:ffff:ffff AS37721 1
67 2c0f:ee00:8614::/48 /48 2c0f:ee00:8614:: – 2c0f:ee00:8614:ffff:ffff:ffff:ffff:ffff AS37721 1
68 2c0f:ee00:ce02::/48 /48 2c0f:ee00:ce02:: – 2c0f:ee00:ce02:ffff:ffff:ffff:ffff:ffff AS37721 1
69 2c0f:ee00:ce03::/48 /48 2c0f:ee00:ce03:: – 2c0f:ee00:ce03:ffff:ffff:ffff:ffff:ffff AS37721 1
70 2c0f:ee00:ce04::/48 /48 2c0f:ee00:ce04:: – 2c0f:ee00:ce04:ffff:ffff:ffff:ffff:ffff AS37721 1
71 2c0f:ee00:ce05::/48 /48 2c0f:ee00:ce05:: – 2c0f:ee00:ce05:ffff:ffff:ffff:ffff:ffff AS37721 1
72 2c0f:ee00:ce06::/48 /48 2c0f:ee00:ce06:: – 2c0f:ee00:ce06:ffff:ffff:ffff:ffff:ffff AS37721 1
73 2c0f:ee00:ce07::/48 /48 2c0f:ee00:ce07:: – 2c0f:ee00:ce07:ffff:ffff:ffff:ffff:ffff AS37721 1
74 2c0f:ee00:ce08::/48 /48 2c0f:ee00:ce08:: – 2c0f:ee00:ce08:ffff:ffff:ffff:ffff:ffff AS37721 1
75 2c0f:ee00:ce10::/48 /48 2c0f:ee00:ce10:: – 2c0f:ee00:ce10:ffff:ffff:ffff:ffff:ffff AS37721 1
76 2c0f:ee00:ce11::/48 /48 2c0f:ee00:ce11:: – 2c0f:ee00:ce11:ffff:ffff:ffff:ffff:ffff AS37721 1
77 2c0f:ee00:ce12::/48 /48 2c0f:ee00:ce12:: – 2c0f:ee00:ce12:ffff:ffff:ffff:ffff:ffff AS37721 1
78 2c0f:ee00:ce13::/48 /48 2c0f:ee00:ce13:: – 2c0f:ee00:ce13:ffff:ffff:ffff:ffff:ffff AS37721 1
79 2c0f:ee00:ce14::/48 /48 2c0f:ee00:ce14:: – 2c0f:ee00:ce14:ffff:ffff:ffff:ffff:ffff AS37721 1
80 2c0f:ee00:ce16::/48 /48 2c0f:ee00:ce16:: – 2c0f:ee00:ce16:ffff:ffff:ffff:ffff:ffff AS37721 1
81 2c0f:ee00:ce17::/48 /48 2c0f:ee00:ce17:: – 2c0f:ee00:ce17:ffff:ffff:ffff:ffff:ffff AS37721 1
82 2c0f:ee00:ce19::/48 /48 2c0f:ee00:ce19:: – 2c0f:ee00:ce19:ffff:ffff:ffff:ffff:ffff AS37721 1
83 2c0f:ee00:ce28::/48 /48 2c0f:ee00:ce28:: – 2c0f:ee00:ce28:ffff:ffff:ffff:ffff:ffff AS37721 1
84 2c0f:ee00:ce29::/48 /48 2c0f:ee00:ce29:: – 2c0f:ee00:ce29:ffff:ffff:ffff:ffff:ffff AS37721 1
85 2c0f:ee00:ce33::/48 /48 2c0f:ee00:ce33:: – 2c0f:ee00:ce33:ffff:ffff:ffff:ffff:ffff AS37721 1
86 2c0f:ee00:ce34::/48 /48 2c0f:ee00:ce34:: – 2c0f:ee00:ce34:ffff:ffff:ffff:ffff:ffff AS37721 1
87 2c0f:ee00:ce37::/48 /48 2c0f:ee00:ce37:: – 2c0f:ee00:ce37:ffff:ffff:ffff:ffff:ffff AS37721 1
88 2c0f:ee00:ce39::/48 /48 2c0f:ee00:ce39:: – 2c0f:ee00:ce39:ffff:ffff:ffff:ffff:ffff AS37721 1
89 2c0f:ee00:ce41::/48 /48 2c0f:ee00:ce41:: – 2c0f:ee00:ce41:ffff:ffff:ffff:ffff:ffff AS37721 1
90 2c0f:ee00:ce42::/48 /48 2c0f:ee00:ce42:: – 2c0f:ee00:ce42:ffff:ffff:ffff:ffff:ffff AS37721 1
91 2c0f:ee00:ce43::/48 /48 2c0f:ee00:ce43:: – 2c0f:ee00:ce43:ffff:ffff:ffff:ffff:ffff AS37721 1
92 2c0f:ee00:ce44::/48 /48 2c0f:ee00:ce44:: – 2c0f:ee00:ce44:ffff:ffff:ffff:ffff:ffff AS37721 1
93 2c0f:ee00:ce45::/48 /48 2c0f:ee00:ce45:: – 2c0f:ee00:ce45:ffff:ffff:ffff:ffff:ffff AS37721 1
94 2c0f:ee00:ce48::/48 /48 2c0f:ee00:ce48:: – 2c0f:ee00:ce48:ffff:ffff:ffff:ffff:ffff AS37721 1
95 2c0f:ee00:ce80::/48 /48 2c0f:ee00:ce80:: – 2c0f:ee00:ce80:ffff:ffff:ffff:ffff:ffff AS37721 1
96 2c0f:ee00:ce81::/48 /48 2c0f:ee00:ce81:: – 2c0f:ee00:ce81:ffff:ffff:ffff:ffff:ffff AS37721 1
97 2c0f:ee00:ce86::/48 /48 2c0f:ee00:ce86:: – 2c0f:ee00:ce86:ffff:ffff:ffff:ffff:ffff AS37721 1
98 2c0f:ee00:dc04::/48 /48 2c0f:ee00:dc04:: – 2c0f:ee00:dc04:ffff:ffff:ffff:ffff:ffff AS37721 1