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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 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
/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 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 65 IPv6 prefixes · ASN: AS139490 · showing 1–65
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:df6:4180::/48 /48 2001:df6:4180:: – 2001:df6:4180:ffff:ffff:ffff:ffff:ffff AS139490 1
2 2400:7120::/48 /48 2400:7120:: – 2400:7120::ffff:ffff:ffff:ffff:ffff AS139490 1
3 2400:7120:1::/48 /48 2400:7120:1:: – 2400:7120:1:ffff:ffff:ffff:ffff:ffff AS139490 1
4 2400:7120:2::/48 /48 2400:7120:2:: – 2400:7120:2:ffff:ffff:ffff:ffff:ffff AS139490 1
5 2400:7120:3::/48 /48 2400:7120:3:: – 2400:7120:3:ffff:ffff:ffff:ffff:ffff AS139490 1
6 2400:7120:4::/48 /48 2400:7120:4:: – 2400:7120:4:ffff:ffff:ffff:ffff:ffff AS139490 1
7 2400:7120:5::/48 /48 2400:7120:5:: – 2400:7120:5:ffff:ffff:ffff:ffff:ffff AS139490 1
8 2400:7120:6::/48 /48 2400:7120:6:: – 2400:7120:6:ffff:ffff:ffff:ffff:ffff AS139490 1
9 2400:7120:7::/48 /48 2400:7120:7:: – 2400:7120:7:ffff:ffff:ffff:ffff:ffff AS139490 1
10 2400:7120:8::/48 /48 2400:7120:8:: – 2400:7120:8:ffff:ffff:ffff:ffff:ffff AS139490 1
11 2400:7120:9::/48 /48 2400:7120:9:: – 2400:7120:9:ffff:ffff:ffff:ffff:ffff AS139490 1
12 2400:7120:a::/48 /48 2400:7120:a:: – 2400:7120:a:ffff:ffff:ffff:ffff:ffff AS139490 1
13 2400:7120:b::/48 /48 2400:7120:b:: – 2400:7120:b:ffff:ffff:ffff:ffff:ffff AS139490 1
14 2400:7120:c::/48 /48 2400:7120:c:: – 2400:7120:c:ffff:ffff:ffff:ffff:ffff AS139490 1
15 2400:7120:d::/48 /48 2400:7120:d:: – 2400:7120:d:ffff:ffff:ffff:ffff:ffff AS139490 1
16 2400:7120:e::/48 /48 2400:7120:e:: – 2400:7120:e:ffff:ffff:ffff:ffff:ffff AS139490 1
17 2400:7120:f::/48 /48 2400:7120:f:: – 2400:7120:f:ffff:ffff:ffff:ffff:ffff AS139490 1
18 2400:7120:10::/48 /48 2400:7120:10:: – 2400:7120:10:ffff:ffff:ffff:ffff:ffff AS139490 1
19 2400:7120:11::/48 /48 2400:7120:11:: – 2400:7120:11:ffff:ffff:ffff:ffff:ffff AS139490 1
20 2400:7120:12::/48 /48 2400:7120:12:: – 2400:7120:12:ffff:ffff:ffff:ffff:ffff AS139490 1
21 2400:7120:13::/48 /48 2400:7120:13:: – 2400:7120:13:ffff:ffff:ffff:ffff:ffff AS139490 1
22 2400:7120:14::/48 /48 2400:7120:14:: – 2400:7120:14:ffff:ffff:ffff:ffff:ffff AS139490 1
23 2400:7120:15::/48 /48 2400:7120:15:: – 2400:7120:15:ffff:ffff:ffff:ffff:ffff AS139490 1
24 2400:7120:16::/48 /48 2400:7120:16:: – 2400:7120:16:ffff:ffff:ffff:ffff:ffff AS139490 1
25 2400:7120:17::/48 /48 2400:7120:17:: – 2400:7120:17:ffff:ffff:ffff:ffff:ffff AS139490 1
26 2400:7120:18::/48 /48 2400:7120:18:: – 2400:7120:18:ffff:ffff:ffff:ffff:ffff AS139490 1
27 2400:7120:19::/48 /48 2400:7120:19:: – 2400:7120:19:ffff:ffff:ffff:ffff:ffff AS139490 1
28 2400:7120:1a::/48 /48 2400:7120:1a:: – 2400:7120:1a:ffff:ffff:ffff:ffff:ffff AS139490 1
29 2400:7120:1b::/48 /48 2400:7120:1b:: – 2400:7120:1b:ffff:ffff:ffff:ffff:ffff AS139490 1
30 2400:7120:1c::/48 /48 2400:7120:1c:: – 2400:7120:1c:ffff:ffff:ffff:ffff:ffff AS139490 1
31 2400:7120:1d::/48 /48 2400:7120:1d:: – 2400:7120:1d:ffff:ffff:ffff:ffff:ffff AS139490 1
32 2400:7120:1e::/48 /48 2400:7120:1e:: – 2400:7120:1e:ffff:ffff:ffff:ffff:ffff AS139490 1
33 2400:7120:1f::/48 /48 2400:7120:1f:: – 2400:7120:1f:ffff:ffff:ffff:ffff:ffff AS139490 1
34 2400:7120:20::/48 /48 2400:7120:20:: – 2400:7120:20:ffff:ffff:ffff:ffff:ffff AS139490 1
35 2400:7120:21::/48 /48 2400:7120:21:: – 2400:7120:21:ffff:ffff:ffff:ffff:ffff AS139490 1
36 2400:7120:22::/48 /48 2400:7120:22:: – 2400:7120:22:ffff:ffff:ffff:ffff:ffff AS139490 1
37 2400:7120:23::/48 /48 2400:7120:23:: – 2400:7120:23:ffff:ffff:ffff:ffff:ffff AS139490 1
38 2400:7120:24::/48 /48 2400:7120:24:: – 2400:7120:24:ffff:ffff:ffff:ffff:ffff AS139490 1
39 2400:7120:25::/48 /48 2400:7120:25:: – 2400:7120:25:ffff:ffff:ffff:ffff:ffff AS139490 1
40 2400:7120:26::/48 /48 2400:7120:26:: – 2400:7120:26:ffff:ffff:ffff:ffff:ffff AS139490 1
41 2400:7120:27::/48 /48 2400:7120:27:: – 2400:7120:27:ffff:ffff:ffff:ffff:ffff AS139490 1
42 2400:7120:28::/48 /48 2400:7120:28:: – 2400:7120:28:ffff:ffff:ffff:ffff:ffff AS139490 1
43 2400:7120:29::/48 /48 2400:7120:29:: – 2400:7120:29:ffff:ffff:ffff:ffff:ffff AS139490 1
44 2400:7120:2a::/48 /48 2400:7120:2a:: – 2400:7120:2a:ffff:ffff:ffff:ffff:ffff AS139490 1
45 2400:7120:2b::/48 /48 2400:7120:2b:: – 2400:7120:2b:ffff:ffff:ffff:ffff:ffff AS139490 1
46 2400:7120:2c::/48 /48 2400:7120:2c:: – 2400:7120:2c:ffff:ffff:ffff:ffff:ffff AS139490 1
47 2400:7120:2d::/48 /48 2400:7120:2d:: – 2400:7120:2d:ffff:ffff:ffff:ffff:ffff AS139490 1
48 2400:7120:2e::/48 /48 2400:7120:2e:: – 2400:7120:2e:ffff:ffff:ffff:ffff:ffff AS139490 1
49 2400:7120:2f::/48 /48 2400:7120:2f:: – 2400:7120:2f:ffff:ffff:ffff:ffff:ffff AS139490 1
50 2400:7120:30::/48 /48 2400:7120:30:: – 2400:7120:30:ffff:ffff:ffff:ffff:ffff AS139490 1
51 2400:7120:31::/48 /48 2400:7120:31:: – 2400:7120:31:ffff:ffff:ffff:ffff:ffff AS139490 1
52 2400:7120:32::/48 /48 2400:7120:32:: – 2400:7120:32:ffff:ffff:ffff:ffff:ffff AS139490 1
53 2400:7120:33::/48 /48 2400:7120:33:: – 2400:7120:33:ffff:ffff:ffff:ffff:ffff AS139490 1
54 2400:7120:34::/48 /48 2400:7120:34:: – 2400:7120:34:ffff:ffff:ffff:ffff:ffff AS139490 1
55 2400:7120:35::/48 /48 2400:7120:35:: – 2400:7120:35:ffff:ffff:ffff:ffff:ffff AS139490 1
56 2400:7120:36::/48 /48 2400:7120:36:: – 2400:7120:36:ffff:ffff:ffff:ffff:ffff AS139490 1
57 2400:7120:37::/48 /48 2400:7120:37:: – 2400:7120:37:ffff:ffff:ffff:ffff:ffff AS139490 1
58 2400:7120:38::/48 /48 2400:7120:38:: – 2400:7120:38:ffff:ffff:ffff:ffff:ffff AS139490 1
59 2400:7120:39::/48 /48 2400:7120:39:: – 2400:7120:39:ffff:ffff:ffff:ffff:ffff AS139490 1
60 2400:7120:3a::/48 /48 2400:7120:3a:: – 2400:7120:3a:ffff:ffff:ffff:ffff:ffff AS139490 1
61 2400:7120:3b::/48 /48 2400:7120:3b:: – 2400:7120:3b:ffff:ffff:ffff:ffff:ffff AS139490 1
62 2400:7120:3c::/48 /48 2400:7120:3c:: – 2400:7120:3c:ffff:ffff:ffff:ffff:ffff AS139490 1
63 2400:7120:3d::/48 /48 2400:7120:3d:: – 2400:7120:3d:ffff:ffff:ffff:ffff:ffff AS139490 1
64 2400:7120:3e::/48 /48 2400:7120:3e:: – 2400:7120:3e:ffff:ffff:ffff:ffff:ffff AS139490 1
65 2400:7120:3f::/48 /48 2400:7120:3f:: – 2400:7120:3f:ffff:ffff:ffff:ffff:ffff AS139490 1