BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 83 IPv6 prefixes · ASN: AS26375 · showing 1–83
# Prefix ↑ Mask Range Origin ASN MOAS
1 2604:4580::/32 /32 2604:4580:: – 2604:4580:ffff:ffff:ffff:ffff:ffff:ffff AS26375 1
2 2604:4580:10::/48 /48 2604:4580:10:: – 2604:4580:10:ffff:ffff:ffff:ffff:ffff AS26375 1
3 2604:4580:11::/48 /48 2604:4580:11:: – 2604:4580:11:ffff:ffff:ffff:ffff:ffff AS26375 1
4 2604:4580:12::/48 /48 2604:4580:12:: – 2604:4580:12:ffff:ffff:ffff:ffff:ffff AS26375 1
5 2604:4580:13::/48 /48 2604:4580:13:: – 2604:4580:13:ffff:ffff:ffff:ffff:ffff AS26375 1
6 2604:4580:14::/48 /48 2604:4580:14:: – 2604:4580:14:ffff:ffff:ffff:ffff:ffff AS26375 1
7 2604:4580:15::/48 /48 2604:4580:15:: – 2604:4580:15:ffff:ffff:ffff:ffff:ffff AS26375 1
8 2604:4580:16::/48 /48 2604:4580:16:: – 2604:4580:16:ffff:ffff:ffff:ffff:ffff AS26375 1
9 2604:4580:17::/48 /48 2604:4580:17:: – 2604:4580:17:ffff:ffff:ffff:ffff:ffff AS26375 1
10 2604:4580:18::/48 /48 2604:4580:18:: – 2604:4580:18:ffff:ffff:ffff:ffff:ffff AS26375 1
11 2604:4580:19::/48 /48 2604:4580:19:: – 2604:4580:19:ffff:ffff:ffff:ffff:ffff AS26375 1
12 2604:4580:1a::/48 /48 2604:4580:1a:: – 2604:4580:1a:ffff:ffff:ffff:ffff:ffff AS26375 1
13 2604:4580:1b::/48 /48 2604:4580:1b:: – 2604:4580:1b:ffff:ffff:ffff:ffff:ffff AS26375 1
14 2604:4580:1c::/48 /48 2604:4580:1c:: – 2604:4580:1c:ffff:ffff:ffff:ffff:ffff AS26375 1
15 2604:4580:1d::/48 /48 2604:4580:1d:: – 2604:4580:1d:ffff:ffff:ffff:ffff:ffff AS26375 1
16 2604:4580:1e::/48 /48 2604:4580:1e:: – 2604:4580:1e:ffff:ffff:ffff:ffff:ffff AS26375 1
17 2604:4580:1f::/48 /48 2604:4580:1f:: – 2604:4580:1f:ffff:ffff:ffff:ffff:ffff AS26375 1
18 2604:4580:20::/48 /48 2604:4580:20:: – 2604:4580:20:ffff:ffff:ffff:ffff:ffff AS26375 1
19 2604:4580:21::/48 /48 2604:4580:21:: – 2604:4580:21:ffff:ffff:ffff:ffff:ffff AS26375 1
20 2604:4580:22::/48 /48 2604:4580:22:: – 2604:4580:22:ffff:ffff:ffff:ffff:ffff AS26375 1
21 2604:4580:23::/48 /48 2604:4580:23:: – 2604:4580:23:ffff:ffff:ffff:ffff:ffff AS26375 1
22 2604:4580:24::/48 /48 2604:4580:24:: – 2604:4580:24:ffff:ffff:ffff:ffff:ffff AS26375 1
23 2604:4580:25::/48 /48 2604:4580:25:: – 2604:4580:25:ffff:ffff:ffff:ffff:ffff AS26375 1
24 2604:4580:26::/48 /48 2604:4580:26:: – 2604:4580:26:ffff:ffff:ffff:ffff:ffff AS26375 1
25 2604:4580:27::/48 /48 2604:4580:27:: – 2604:4580:27:ffff:ffff:ffff:ffff:ffff AS26375 1
26 2604:4580:28::/48 /48 2604:4580:28:: – 2604:4580:28:ffff:ffff:ffff:ffff:ffff AS26375 1
27 2604:4580:29::/48 /48 2604:4580:29:: – 2604:4580:29:ffff:ffff:ffff:ffff:ffff AS26375 1
28 2604:4580:2a::/48 /48 2604:4580:2a:: – 2604:4580:2a:ffff:ffff:ffff:ffff:ffff AS26375 1
29 2604:4580:2b::/48 /48 2604:4580:2b:: – 2604:4580:2b:ffff:ffff:ffff:ffff:ffff AS26375 1
30 2604:4580:2c::/48 /48 2604:4580:2c:: – 2604:4580:2c:ffff:ffff:ffff:ffff:ffff AS26375 1
31 2604:4580:2d::/48 /48 2604:4580:2d:: – 2604:4580:2d:ffff:ffff:ffff:ffff:ffff AS26375 1
32 2604:4580:2e::/48 /48 2604:4580:2e:: – 2604:4580:2e:ffff:ffff:ffff:ffff:ffff AS26375 1
33 2604:4580:2f::/48 /48 2604:4580:2f:: – 2604:4580:2f:ffff:ffff:ffff:ffff:ffff AS26375 1
34 2604:4580:30::/48 /48 2604:4580:30:: – 2604:4580:30:ffff:ffff:ffff:ffff:ffff AS26375 1
35 2604:4580:31::/48 /48 2604:4580:31:: – 2604:4580:31:ffff:ffff:ffff:ffff:ffff AS26375 1
36 2604:4580:32::/48 /48 2604:4580:32:: – 2604:4580:32:ffff:ffff:ffff:ffff:ffff AS26375 1
37 2604:4580:33::/48 /48 2604:4580:33:: – 2604:4580:33:ffff:ffff:ffff:ffff:ffff AS26375 1
38 2604:4580:34::/48 /48 2604:4580:34:: – 2604:4580:34:ffff:ffff:ffff:ffff:ffff AS26375 1
39 2604:4580:35::/48 /48 2604:4580:35:: – 2604:4580:35:ffff:ffff:ffff:ffff:ffff AS26375 1
40 2604:4580:36::/48 /48 2604:4580:36:: – 2604:4580:36:ffff:ffff:ffff:ffff:ffff AS26375 1
41 2604:4580:37::/48 /48 2604:4580:37:: – 2604:4580:37:ffff:ffff:ffff:ffff:ffff AS26375 1
42 2604:4580:38::/48 /48 2604:4580:38:: – 2604:4580:38:ffff:ffff:ffff:ffff:ffff AS26375 1
43 2604:4580:39::/48 /48 2604:4580:39:: – 2604:4580:39:ffff:ffff:ffff:ffff:ffff AS26375 1
44 2604:4580:3a::/48 /48 2604:4580:3a:: – 2604:4580:3a:ffff:ffff:ffff:ffff:ffff AS26375 1
45 2604:4580:3b::/48 /48 2604:4580:3b:: – 2604:4580:3b:ffff:ffff:ffff:ffff:ffff AS26375 1
46 2604:4580:3c::/48 /48 2604:4580:3c:: – 2604:4580:3c:ffff:ffff:ffff:ffff:ffff AS26375 1
47 2604:4580:3d::/48 /48 2604:4580:3d:: – 2604:4580:3d:ffff:ffff:ffff:ffff:ffff AS26375 1
48 2604:4580:3e::/48 /48 2604:4580:3e:: – 2604:4580:3e:ffff:ffff:ffff:ffff:ffff AS26375 1
49 2604:4580:3f::/48 /48 2604:4580:3f:: – 2604:4580:3f:ffff:ffff:ffff:ffff:ffff AS26375 1
50 2604:4580:40::/48 /48 2604:4580:40:: – 2604:4580:40:ffff:ffff:ffff:ffff:ffff AS26375 1
51 2604:4580:41::/48 /48 2604:4580:41:: – 2604:4580:41:ffff:ffff:ffff:ffff:ffff AS26375 1
52 2604:4580:42::/48 /48 2604:4580:42:: – 2604:4580:42:ffff:ffff:ffff:ffff:ffff AS26375 1
53 2604:4580:43::/48 /48 2604:4580:43:: – 2604:4580:43:ffff:ffff:ffff:ffff:ffff AS26375 1
54 2604:4580:44::/48 /48 2604:4580:44:: – 2604:4580:44:ffff:ffff:ffff:ffff:ffff AS26375 1
55 2604:4580:45::/48 /48 2604:4580:45:: – 2604:4580:45:ffff:ffff:ffff:ffff:ffff AS26375 1
56 2604:4580:46::/48 /48 2604:4580:46:: – 2604:4580:46:ffff:ffff:ffff:ffff:ffff AS26375 1
57 2604:4580:47::/48 /48 2604:4580:47:: – 2604:4580:47:ffff:ffff:ffff:ffff:ffff AS26375 1
58 2604:4580:48::/48 /48 2604:4580:48:: – 2604:4580:48:ffff:ffff:ffff:ffff:ffff AS26375 1
59 2604:4580:49::/48 /48 2604:4580:49:: – 2604:4580:49:ffff:ffff:ffff:ffff:ffff AS26375 1
60 2604:4580:4a::/48 /48 2604:4580:4a:: – 2604:4580:4a:ffff:ffff:ffff:ffff:ffff AS26375 1
61 2604:4580:4b::/48 /48 2604:4580:4b:: – 2604:4580:4b:ffff:ffff:ffff:ffff:ffff AS26375 1
62 2604:4580:4c::/48 /48 2604:4580:4c:: – 2604:4580:4c:ffff:ffff:ffff:ffff:ffff AS26375 1
63 2604:4580:4d::/48 /48 2604:4580:4d:: – 2604:4580:4d:ffff:ffff:ffff:ffff:ffff AS26375 1
64 2604:4580:4e::/48 /48 2604:4580:4e:: – 2604:4580:4e:ffff:ffff:ffff:ffff:ffff AS26375 1
65 2604:4580:4f::/48 /48 2604:4580:4f:: – 2604:4580:4f:ffff:ffff:ffff:ffff:ffff AS26375 1
66 2604:4580:50::/48 /48 2604:4580:50:: – 2604:4580:50:ffff:ffff:ffff:ffff:ffff AS26375 1
67 2604:4580:51::/48 /48 2604:4580:51:: – 2604:4580:51:ffff:ffff:ffff:ffff:ffff AS26375 1
68 2604:4580:52::/48 /48 2604:4580:52:: – 2604:4580:52:ffff:ffff:ffff:ffff:ffff AS26375 1
69 2604:4580:53::/48 /48 2604:4580:53:: – 2604:4580:53:ffff:ffff:ffff:ffff:ffff AS26375 1
70 2604:4580:54::/48 /48 2604:4580:54:: – 2604:4580:54:ffff:ffff:ffff:ffff:ffff AS26375 1
71 2604:4580:55::/48 /48 2604:4580:55:: – 2604:4580:55:ffff:ffff:ffff:ffff:ffff AS26375 1
72 2604:4580:56::/48 /48 2604:4580:56:: – 2604:4580:56:ffff:ffff:ffff:ffff:ffff AS26375 1
73 2604:4580:57::/48 /48 2604:4580:57:: – 2604:4580:57:ffff:ffff:ffff:ffff:ffff AS26375 1
74 2604:4580:58::/48 /48 2604:4580:58:: – 2604:4580:58:ffff:ffff:ffff:ffff:ffff AS26375 1
75 2604:4580:59::/48 /48 2604:4580:59:: – 2604:4580:59:ffff:ffff:ffff:ffff:ffff AS26375 1
76 2604:4580:5a::/48 /48 2604:4580:5a:: – 2604:4580:5a:ffff:ffff:ffff:ffff:ffff AS26375 1
77 2604:4580:5b::/48 /48 2604:4580:5b:: – 2604:4580:5b:ffff:ffff:ffff:ffff:ffff AS26375 1
78 2604:4580:5c::/48 /48 2604:4580:5c:: – 2604:4580:5c:ffff:ffff:ffff:ffff:ffff AS26375 1
79 2604:4580:5d::/48 /48 2604:4580:5d:: – 2604:4580:5d:ffff:ffff:ffff:ffff:ffff AS26375 1
80 2604:4580:5e::/48 /48 2604:4580:5e:: – 2604:4580:5e:ffff:ffff:ffff:ffff:ffff AS26375 1
81 2604:4580:5f::/48 /48 2604:4580:5f:: – 2604:4580:5f:ffff:ffff:ffff:ffff:ffff AS26375 1
82 2604:4580:201::/48 /48 2604:4580:201:: – 2604:4580:201:ffff:ffff:ffff:ffff:ffff AS26375 1
83 2604:4580:203::/48 /48 2604:4580:203:: – 2604:4580:203:ffff:ffff:ffff:ffff:ffff AS26375 1