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BGP Full View — RIPE RIS RRC00data as of 2026-09-24 14:19

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
1 157 192
IPv4 origin ASNs
79 108
IPv4 MOAS
6 318
IPv6 prefixes
266 644
IPv6 origin ASNs
37 402
IPv6 MOAS
1 044

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
/13 594
311 427 072
/14 1 205
315 883 520
/15 2 193
287 440 896
/16 13 961
914 948 096
/17 8 669
284 065 792
/18 13 930
228 229 120
/19 26 687
218 619 904
/20 48 490
198 615 040
/21 56 863
116 455 424
/22 118 178
121 014 272
/23 121 067
61 986 304
/24 739 379
189 281 024
Total 1 151 687 4 320 659 712
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 499 456 addr 73.03%
Not announced 1 158 467 840 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 825 792 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 5 835
3 059 220 480
/30 750
196 608 000
/31 390
51 118 080
/32 27 322
1 790 574 592
/33 6 071
198 934 528
/34 5 705
93 470 720
/35 1 994
16 334 848
/36 10 091
41 332 736
/37 1 411
2 889 728
/38 2 820
2 887 680
/39 1 882
963 584
/40 24 772
6 341 632
/41 1 850
236 800
/42 3 108
198 912
/43 1 475
47 200
/44 27 112
433 792
/45 4 939
39 512
/46 6 611
26 444
/47 9 652
19 304
/48 122 325
122 325
Total 266 420 4 414 623 217 601
IPv4 (1 157 192) IPv6 (266 644)
Reset
Found 65 IPv6 prefixes · ASN: AS137883 · showing 1–65
# Prefix ↑ Mask Range Origin ASN MOAS
1 2402:f840::/32 /32 2402:f840:: – 2402:f840:ffff:ffff:ffff:ffff:ffff:ffff AS137883 1
2 2402:f840::/48 /48 2402:f840:: – 2402:f840::ffff:ffff:ffff:ffff:ffff AS137883 1
3 2402:f840:1::/48 /48 2402:f840:1:: – 2402:f840:1:ffff:ffff:ffff:ffff:ffff AS137883 1
4 2402:f840:2::/48 /48 2402:f840:2:: – 2402:f840:2:ffff:ffff:ffff:ffff:ffff AS137883 1
5 2402:f840:3::/48 /48 2402:f840:3:: – 2402:f840:3:ffff:ffff:ffff:ffff:ffff AS137883 1
6 2402:f840:4::/48 /48 2402:f840:4:: – 2402:f840:4:ffff:ffff:ffff:ffff:ffff AS137883 1
7 2402:f840:5::/48 /48 2402:f840:5:: – 2402:f840:5:ffff:ffff:ffff:ffff:ffff AS137883 1
8 2402:f840:6::/48 /48 2402:f840:6:: – 2402:f840:6:ffff:ffff:ffff:ffff:ffff AS137883 1
9 2402:f840:7::/48 /48 2402:f840:7:: – 2402:f840:7:ffff:ffff:ffff:ffff:ffff AS137883 1
10 2402:f840:8::/48 /48 2402:f840:8:: – 2402:f840:8:ffff:ffff:ffff:ffff:ffff AS137883 1
11 2402:f840:9::/48 /48 2402:f840:9:: – 2402:f840:9:ffff:ffff:ffff:ffff:ffff AS137883 1
12 2402:f840:a::/48 /48 2402:f840:a:: – 2402:f840:a:ffff:ffff:ffff:ffff:ffff AS137883 1
13 2402:f840:b::/48 /48 2402:f840:b:: – 2402:f840:b:ffff:ffff:ffff:ffff:ffff AS137883 1
14 2402:f840:c::/48 /48 2402:f840:c:: – 2402:f840:c:ffff:ffff:ffff:ffff:ffff AS137883 1
15 2402:f840:d::/48 /48 2402:f840:d:: – 2402:f840:d:ffff:ffff:ffff:ffff:ffff AS137883 1
16 2402:f840:e::/48 /48 2402:f840:e:: – 2402:f840:e:ffff:ffff:ffff:ffff:ffff AS137883 1
17 2402:f840:f::/48 /48 2402:f840:f:: – 2402:f840:f:ffff:ffff:ffff:ffff:ffff AS137883 1
18 2402:f840:10::/48 /48 2402:f840:10:: – 2402:f840:10:ffff:ffff:ffff:ffff:ffff AS137883 1
19 2402:f840:11::/48 /48 2402:f840:11:: – 2402:f840:11:ffff:ffff:ffff:ffff:ffff AS137883 1
20 2402:f840:12::/48 /48 2402:f840:12:: – 2402:f840:12:ffff:ffff:ffff:ffff:ffff AS137883 1
21 2402:f840:13::/48 /48 2402:f840:13:: – 2402:f840:13:ffff:ffff:ffff:ffff:ffff AS137883 1
22 2402:f840:14::/48 /48 2402:f840:14:: – 2402:f840:14:ffff:ffff:ffff:ffff:ffff AS137883 1
23 2402:f840:15::/48 /48 2402:f840:15:: – 2402:f840:15:ffff:ffff:ffff:ffff:ffff AS137883 1
24 2402:f840:16::/48 /48 2402:f840:16:: – 2402:f840:16:ffff:ffff:ffff:ffff:ffff AS137883 1
25 2402:f840:17::/48 /48 2402:f840:17:: – 2402:f840:17:ffff:ffff:ffff:ffff:ffff AS137883 1
26 2402:f840:18::/48 /48 2402:f840:18:: – 2402:f840:18:ffff:ffff:ffff:ffff:ffff AS137883 1
27 2402:f840:19::/48 /48 2402:f840:19:: – 2402:f840:19:ffff:ffff:ffff:ffff:ffff AS137883 1
28 2402:f840:1a::/48 /48 2402:f840:1a:: – 2402:f840:1a:ffff:ffff:ffff:ffff:ffff AS137883 1
29 2402:f840:1b::/48 /48 2402:f840:1b:: – 2402:f840:1b:ffff:ffff:ffff:ffff:ffff AS137883 1
30 2402:f840:1c::/48 /48 2402:f840:1c:: – 2402:f840:1c:ffff:ffff:ffff:ffff:ffff AS137883 1
31 2402:f840:1d::/48 /48 2402:f840:1d:: – 2402:f840:1d:ffff:ffff:ffff:ffff:ffff AS137883 1
32 2402:f840:1e::/48 /48 2402:f840:1e:: – 2402:f840:1e:ffff:ffff:ffff:ffff:ffff AS137883 1
33 2402:f840:1f::/48 /48 2402:f840:1f:: – 2402:f840:1f:ffff:ffff:ffff:ffff:ffff AS137883 1
34 2402:f840:20::/48 /48 2402:f840:20:: – 2402:f840:20:ffff:ffff:ffff:ffff:ffff AS137883 1
35 2402:f840:21::/48 /48 2402:f840:21:: – 2402:f840:21:ffff:ffff:ffff:ffff:ffff AS137883 1
36 2402:f840:22::/48 /48 2402:f840:22:: – 2402:f840:22:ffff:ffff:ffff:ffff:ffff AS137883 1
37 2402:f840:23::/48 /48 2402:f840:23:: – 2402:f840:23:ffff:ffff:ffff:ffff:ffff AS137883 1
38 2402:f840:24::/48 /48 2402:f840:24:: – 2402:f840:24:ffff:ffff:ffff:ffff:ffff AS137883 1
39 2402:f840:25::/48 /48 2402:f840:25:: – 2402:f840:25:ffff:ffff:ffff:ffff:ffff AS137883 1
40 2402:f840:26::/48 /48 2402:f840:26:: – 2402:f840:26:ffff:ffff:ffff:ffff:ffff AS137883 1
41 2402:f840:27::/48 /48 2402:f840:27:: – 2402:f840:27:ffff:ffff:ffff:ffff:ffff AS137883 1
42 2402:f840:28::/48 /48 2402:f840:28:: – 2402:f840:28:ffff:ffff:ffff:ffff:ffff AS137883 1
43 2402:f840:29::/48 /48 2402:f840:29:: – 2402:f840:29:ffff:ffff:ffff:ffff:ffff AS137883 1
44 2402:f840:2a::/48 /48 2402:f840:2a:: – 2402:f840:2a:ffff:ffff:ffff:ffff:ffff AS137883 1
45 2402:f840:2b::/48 /48 2402:f840:2b:: – 2402:f840:2b:ffff:ffff:ffff:ffff:ffff AS137883 1
46 2402:f840:2c::/48 /48 2402:f840:2c:: – 2402:f840:2c:ffff:ffff:ffff:ffff:ffff AS137883 1
47 2402:f840:2d::/48 /48 2402:f840:2d:: – 2402:f840:2d:ffff:ffff:ffff:ffff:ffff AS137883 1
48 2402:f840:2e::/48 /48 2402:f840:2e:: – 2402:f840:2e:ffff:ffff:ffff:ffff:ffff AS137883 1
49 2402:f840:2f::/48 /48 2402:f840:2f:: – 2402:f840:2f:ffff:ffff:ffff:ffff:ffff AS137883 1
50 2402:f840:30::/48 /48 2402:f840:30:: – 2402:f840:30:ffff:ffff:ffff:ffff:ffff AS137883 1
51 2402:f840:31::/48 /48 2402:f840:31:: – 2402:f840:31:ffff:ffff:ffff:ffff:ffff AS137883 1
52 2402:f840:32::/48 /48 2402:f840:32:: – 2402:f840:32:ffff:ffff:ffff:ffff:ffff AS137883 1
53 2402:f840:33::/48 /48 2402:f840:33:: – 2402:f840:33:ffff:ffff:ffff:ffff:ffff AS137883 1
54 2402:f840:34::/48 /48 2402:f840:34:: – 2402:f840:34:ffff:ffff:ffff:ffff:ffff AS137883 1
55 2402:f840:35::/48 /48 2402:f840:35:: – 2402:f840:35:ffff:ffff:ffff:ffff:ffff AS137883 1
56 2402:f840:36::/48 /48 2402:f840:36:: – 2402:f840:36:ffff:ffff:ffff:ffff:ffff AS137883 1
57 2402:f840:37::/48 /48 2402:f840:37:: – 2402:f840:37:ffff:ffff:ffff:ffff:ffff AS137883 1
58 2402:f840:38::/48 /48 2402:f840:38:: – 2402:f840:38:ffff:ffff:ffff:ffff:ffff AS137883 1
59 2402:f840:39::/48 /48 2402:f840:39:: – 2402:f840:39:ffff:ffff:ffff:ffff:ffff AS137883 1
60 2402:f840:3a::/48 /48 2402:f840:3a:: – 2402:f840:3a:ffff:ffff:ffff:ffff:ffff AS137883 1
61 2402:f840:3b::/48 /48 2402:f840:3b:: – 2402:f840:3b:ffff:ffff:ffff:ffff:ffff AS137883 1
62 2402:f840:3c::/48 /48 2402:f840:3c:: – 2402:f840:3c:ffff:ffff:ffff:ffff:ffff AS137883 1
63 2402:f840:3d::/48 /48 2402:f840:3d:: – 2402:f840:3d:ffff:ffff:ffff:ffff:ffff AS137883 1
64 2402:f840:3e::/48 /48 2402:f840:3e:: – 2402:f840:3e:ffff:ffff:ffff:ffff:ffff AS137883 1
65 2402:f840:3f::/48 /48 2402:f840:3f:: – 2402:f840:3f:ffff:ffff:ffff:ffff:ffff AS137883 1