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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 51 IPv6 prefixes · ASN: AS140061 · showing 1–51
# Prefix ↑ Mask Range Origin ASN MOAS
1 240e:4::/37 /37 240e:4:: – 240e:4:7ff:ffff:ffff:ffff:ffff:ffff AS140061 1
2 240e:44::/34 /34 240e:44:: – 240e:44:3fff:ffff:ffff:ffff:ffff:ffff AS140061 1
3 240e:44:4000::/36 /36 240e:44:4000:: – 240e:44:4fff:ffff:ffff:ffff:ffff:ffff AS140061 1
4 240e:44:4000::/48 /48 240e:44:4000:: – 240e:44:4000:ffff:ffff:ffff:ffff:ffff AS140061 1
5 240e:44:5000::/36 /36 240e:44:5000:: – 240e:44:5fff:ffff:ffff:ffff:ffff:ffff AS140061 1
6 240e:44:6000::/35 /35 240e:44:6000:: – 240e:44:7fff:ffff:ffff:ffff:ffff:ffff AS140061 1
7 240e:90::/36 /36 240e:90:: – 240e:90:fff:ffff:ffff:ffff:ffff:ffff AS140061 1
8 240e:90:20::/44 /44 240e:90:20:: – 240e:90:2f:ffff:ffff:ffff:ffff:ffff AS140061 1
9 240e:90:30::/44 /44 240e:90:30:: – 240e:90:3f:ffff:ffff:ffff:ffff:ffff AS140061 1
10 240e:90:40::/44 /44 240e:90:40:: – 240e:90:4f:ffff:ffff:ffff:ffff:ffff AS140061 1
11 240e:90:50::/44 /44 240e:90:50:: – 240e:90:5f:ffff:ffff:ffff:ffff:ffff AS140061 1
12 240e:90:820::/44 /44 240e:90:820:: – 240e:90:82f:ffff:ffff:ffff:ffff:ffff AS140061 1
13 240e:90:830::/44 /44 240e:90:830:: – 240e:90:83f:ffff:ffff:ffff:ffff:ffff AS140061 1
14 240e:90:1000::/36 /36 240e:90:1000:: – 240e:90:1fff:ffff:ffff:ffff:ffff:ffff AS140061 1
15 240e:90:2000::/36 /36 240e:90:2000:: – 240e:90:2fff:ffff:ffff:ffff:ffff:ffff AS140061 1
16 240e:108:91::/48 /48 240e:108:91:: – 240e:108:91:ffff:ffff:ffff:ffff:ffff AS140061 1
17 240e:108:1070::/48 /48 240e:108:1070:: – 240e:108:1070:ffff:ffff:ffff:ffff:ffff AS140061 1
18 240e:108:1270::/44 /44 240e:108:1270:: – 240e:108:127f:ffff:ffff:ffff:ffff:ffff AS140061 1
19 240e:108:4120::/43 /43 240e:108:4120:: – 240e:108:413f:ffff:ffff:ffff:ffff:ffff AS140061 1
20 240e:108:4121::/48 /48 240e:108:4121:: – 240e:108:4121:ffff:ffff:ffff:ffff:ffff AS140061 1
21 240e:108:4129::/48 /48 240e:108:4129:: – 240e:108:4129:ffff:ffff:ffff:ffff:ffff AS140061 1
22 240e:108:4920::/43 /43 240e:108:4920:: – 240e:108:493f:ffff:ffff:ffff:ffff:ffff AS140061 1
23 240e:108:4921::/48 /48 240e:108:4921:: – 240e:108:4921:ffff:ffff:ffff:ffff:ffff AS140061 1
24 240e:108:4929::/48 /48 240e:108:4929:: – 240e:108:4929:ffff:ffff:ffff:ffff:ffff AS140061 1
25 240e:320::/32 /32 240e:320:: – 240e:320:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
26 240e:321::/32 /32 240e:321:: – 240e:321:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
27 240e:322::/32 /32 240e:322:: – 240e:322:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
28 240e:323::/32 /32 240e:323:: – 240e:323:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
29 240e:423::/32 /32 240e:423:: – 240e:423:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
30 240e:620::/32 /32 240e:620:: – 240e:620:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
31 240e:620:3b00::/40 /40 240e:620:3b00:: – 240e:620:3bff:ffff:ffff:ffff:ffff:ffff AS140061 1
32 240e:621::/32 /32 240e:621:: – 240e:621:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
33 240e:622::/32 /32 240e:622:: – 240e:622:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
34 240e:623::/32 /32 240e:623:: – 240e:623:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
35 240e:720::/32 /32 240e:720:: – 240e:720:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
36 240e:920::/32 /32 240e:920:: – 240e:920:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
37 240e:921::/32 /32 240e:921:: – 240e:921:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
38 240e:922::/32 /32 240e:922:: – 240e:922:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
39 240e:923::/32 /32 240e:923:: – 240e:923:ffff:ffff:ffff:ffff:ffff:ffff AS140061 1
40 240e:980:9100::/40 /40 240e:980:9100:: – 240e:980:91ff:ffff:ffff:ffff:ffff:ffff AS140061 1
41 240e:981:7000::/40 /40 240e:981:7000:: – 240e:981:70ff:ffff:ffff:ffff:ffff:ffff AS140061 1
42 240e:981:7100::/40 /40 240e:981:7100:: – 240e:981:71ff:ffff:ffff:ffff:ffff:ffff AS140061 1
43 240e:981:7100::/44 /44 240e:981:7100:: – 240e:981:710f:ffff:ffff:ffff:ffff:ffff AS140061 1
44 240e:981:7103::/48 /48 240e:981:7103:: – 240e:981:7103:ffff:ffff:ffff:ffff:ffff AS140061 1
45 240e:981:7104::/48 /48 240e:981:7104:: – 240e:981:7104:ffff:ffff:ffff:ffff:ffff AS140061 1
46 240e:981:7105::/48 /48 240e:981:7105:: – 240e:981:7105:ffff:ffff:ffff:ffff:ffff AS140061 1
47 240e:981:7106::/48 /48 240e:981:7106:: – 240e:981:7106:ffff:ffff:ffff:ffff:ffff AS140061 1
48 240e:981:7107::/48 /48 240e:981:7107:: – 240e:981:7107:ffff:ffff:ffff:ffff:ffff AS140061 1
49 240e:981:7108::/48 /48 240e:981:7108:: – 240e:981:7108:ffff:ffff:ffff:ffff:ffff AS140061 1
50 240e:981:710b::/48 /48 240e:981:710b:: – 240e:981:710b:ffff:ffff:ffff:ffff:ffff AS140061 1
51 240e:983:700::/40 /40 240e:983:700:: – 240e:983:7ff:ffff:ffff:ffff:ffff:ffff AS140061 1