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BGP Full View — RIPE RIS RRC00data as of 2026-09-21 13:50

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
1 158 271
IPv4 origin ASNs
79 182
IPv4 MOAS
6 351
IPv6 prefixes
266 144
IPv6 origin ASNs
37 392
IPv6 MOAS
1 045

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 13 983
916 389 888
/17 8 698
285 016 064
/18 14 031
229 883 904
/19 26 752
219 152 384
/20 48 505
198 676 480
/21 56 952
116 637 696
/22 118 348
121 188 352
/23 121 174
62 041 088
/24 739 785
189 384 960
Total 1 152 692 4 325 684 480
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 134 336 addr 73.04%
Not announced 1 157 832 960 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 190 912 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.27%
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 50
838 860 800
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 829
3 056 074 752
/30 752
197 132 288
/31 389
50 987 008
/32 27 296
1 788 870 656
/33 6 039
197 885 952
/34 5 666
92 831 744
/35 1 979
16 211 968
/36 10 064
41 222 144
/37 1 409
2 885 632
/38 2 810
2 877 440
/39 1 885
965 120
/40 24 624
6 303 744
/41 1 829
234 112
/42 3 099
198 336
/43 1 473
47 136
/44 27 121
433 936
/45 4 933
39 464
/46 6 609
26 436
/47 9 637
19 274
/48 122 174
122 174
Total 265 922 4 414 616 786 020
IPv4 (1 158 271) IPv6 (266 144)
Reset
Found 33 IPv6 prefixes · ASN: AS44324 · showing 1–33
# Prefix ↑ Mask Range Origin ASN MOAS
1 2406:840:e270::/48 /48 2406:840:e270:: – 2406:840:e270:ffff:ffff:ffff:ffff:ffff AS44324 1
2 2406:840:e27f::/48 /48 2406:840:e27f:: – 2406:840:e27f:ffff:ffff:ffff:ffff:ffff AS44324 1
3 2602:f9f6::/40 /40 2602:f9f6:: – 2602:f9f6:ff:ffff:ffff:ffff:ffff:ffff AS44324 1
4 2602:f9f6:e00::/40 /40 2602:f9f6:e00:: – 2602:f9f6:eff:ffff:ffff:ffff:ffff:ffff AS44324 1
5 2a13:a5c3:1000::/41 /41 2a13:a5c3:1000:: – 2a13:a5c3:107f:ffff:ffff:ffff:ffff:ffff AS44324 1
6 2a13:a5c3:2000::/37 /37 2a13:a5c3:2000:: – 2a13:a5c3:27ff:ffff:ffff:ffff:ffff:ffff AS44324 1
7 2a13:a5c3:2000::/40 /40 2a13:a5c3:2000:: – 2a13:a5c3:20ff:ffff:ffff:ffff:ffff:ffff AS44324 1
8 2a13:a5c3:2100::/40 /40 2a13:a5c3:2100:: – 2a13:a5c3:21ff:ffff:ffff:ffff:ffff:ffff AS44324 1
9 2a13:a5c3:2200::/41 /41 2a13:a5c3:2200:: – 2a13:a5c3:227f:ffff:ffff:ffff:ffff:ffff AS44324 1
10 2a13:a5c3:2500::/41 /41 2a13:a5c3:2500:: – 2a13:a5c3:257f:ffff:ffff:ffff:ffff:ffff AS44324 1
11 2a13:a5c3:2800::/38 /38 2a13:a5c3:2800:: – 2a13:a5c3:2bff:ffff:ffff:ffff:ffff:ffff AS44324 1
12 2a13:a5c3:2800::/40 /40 2a13:a5c3:2800:: – 2a13:a5c3:28ff:ffff:ffff:ffff:ffff:ffff AS44324 1
13 2a13:a5c3:2900::/40 /40 2a13:a5c3:2900:: – 2a13:a5c3:29ff:ffff:ffff:ffff:ffff:ffff AS44324 1
14 2a13:a5c3:3000::/36 /36 2a13:a5c3:3000:: – 2a13:a5c3:3fff:ffff:ffff:ffff:ffff:ffff AS44324 1
15 2a13:a5c3:3000::/41 /41 2a13:a5c3:3000:: – 2a13:a5c3:307f:ffff:ffff:ffff:ffff:ffff AS44324 1
16 2a13:a5c3:3080::/41 /41 2a13:a5c3:3080:: – 2a13:a5c3:30ff:ffff:ffff:ffff:ffff:ffff AS44324 1
17 2a13:a5c3:3100::/40 /40 2a13:a5c3:3100:: – 2a13:a5c3:31ff:ffff:ffff:ffff:ffff:ffff AS44324 1
18 2a13:a5c3:3130::/44 /44 2a13:a5c3:3130:: – 2a13:a5c3:313f:ffff:ffff:ffff:ffff:ffff AS44324 1
19 2a13:a5c3:3130::/48 /48 2a13:a5c3:3130:: – 2a13:a5c3:3130:ffff:ffff:ffff:ffff:ffff AS44324 1
20 2a13:a5c3:3200::/40 /40 2a13:a5c3:3200:: – 2a13:a5c3:32ff:ffff:ffff:ffff:ffff:ffff AS44324 1
21 2a13:a5c3:32e0::/44 /44 2a13:a5c3:32e0:: – 2a13:a5c3:32ef:ffff:ffff:ffff:ffff:ffff AS44324 1
22 2a13:a5c3:3300::/40 /40 2a13:a5c3:3300:: – 2a13:a5c3:33ff:ffff:ffff:ffff:ffff:ffff AS44324 1
23 2a13:a5c3:4000::/36 /36 2a13:a5c3:4000:: – 2a13:a5c3:4fff:ffff:ffff:ffff:ffff:ffff AS44324 1
24 2a13:a5c3:4000::/40 /40 2a13:a5c3:4000:: – 2a13:a5c3:40ff:ffff:ffff:ffff:ffff:ffff AS44324 1
25 2a13:a5c3:4100::/41 /41 2a13:a5c3:4100:: – 2a13:a5c3:417f:ffff:ffff:ffff:ffff:ffff AS44324 1
26 2a13:a5c3:4180::/41 /41 2a13:a5c3:4180:: – 2a13:a5c3:41ff:ffff:ffff:ffff:ffff:ffff AS44324 1
27 2a13:a5c3:4240::/42 /42 2a13:a5c3:4240:: – 2a13:a5c3:427f:ffff:ffff:ffff:ffff:ffff AS44324 1
28 2a13:a5c3:4240::/44 /44 2a13:a5c3:4240:: – 2a13:a5c3:424f:ffff:ffff:ffff:ffff:ffff AS44324 1
29 2a13:a5c3:42c0::/42 /42 2a13:a5c3:42c0:: – 2a13:a5c3:42ff:ffff:ffff:ffff:ffff:ffff AS44324 1
30 2a13:a5c3:4300::/42 /42 2a13:a5c3:4300:: – 2a13:a5c3:433f:ffff:ffff:ffff:ffff:ffff AS44324 1
31 2a13:a5c3:4340::/42 /42 2a13:a5c3:4340:: – 2a13:a5c3:437f:ffff:ffff:ffff:ffff:ffff AS44324 1
32 2a13:a5c3:4380::/42 /42 2a13:a5c3:4380:: – 2a13:a5c3:43bf:ffff:ffff:ffff:ffff:ffff AS44324 1
33 2a13:a5c3:d000::/36 /36 2a13:a5c3:d000:: – 2a13:a5c3:dfff:ffff:ffff:ffff:ffff:ffff AS44324 1