BGP Full View — RIPE RIS RRC00data as of 2026-10-12 19:02

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 →
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IPv4 prefixes
1 161 515
IPv4 origin ASNs
79 305
IPv4 MOAS
6 134
IPv6 prefixes
268 277
IPv6 origin ASNs
37 595
IPv6 MOAS
931

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 947
914 030 592
/17 8 650
283 443 200
/18 13 935
228 311 040
/19 26 706
218 775 552
/20 48 373
198 135 808
/21 57 049
116 836 352
/22 118 626
121 473 024
/23 121 508
62 212 096
/24 743 076
190 227 456
Total 1 156 312 4 313 025 536
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 331 392 addr 72.98%
Not announced 1 160 635 904 addr 27.02%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.06%
↳ routable but not announced 568 043 008 addr 48.94%
    — of total IPv4 space 13.23%
    — of announceable space (total − tech/reserved) 15.34%
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) 453 /24 0.02%

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 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 869
3 077 046 272
/30 737
193 200 128
/31 389
50 987 008
/32 27 442
1 798 438 912
/33 6 056
198 443 008
/34 5 732
93 913 088
/35 2 014
16 498 688
/36 10 208
41 811 968
/37 1 417
2 902 016
/38 2 819
2 886 656
/39 1 891
968 192
/40 24 900
6 374 400
/41 1 890
241 920
/42 2 974
190 336
/43 1 477
47 264
/44 27 137
434 192
/45 4 930
39 440
/46 6 614
26 456
/47 9 591
19 182
/48 123 656
123 656
Total 268 049 4 414 665 932 430
IPv4 (1 161 515) IPv6 (268 277)
Reset
Found 47 IPv6 prefixes · ASN: AS26383 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 2605:e440:1::/48 /48 2605:e440:1:: – 2605:e440:1:ffff:ffff:ffff:ffff:ffff AS26383 1
2 2605:e440:2::/48 /48 2605:e440:2:: – 2605:e440:2:ffff:ffff:ffff:ffff:ffff AS26383 1
3 2605:e440:3::/48 /48 2605:e440:3:: – 2605:e440:3:ffff:ffff:ffff:ffff:ffff AS26383 1
4 2605:e440:4::/48 /48 2605:e440:4:: – 2605:e440:4:ffff:ffff:ffff:ffff:ffff AS26383 1
5 2605:e440:5::/48 /48 2605:e440:5:: – 2605:e440:5:ffff:ffff:ffff:ffff:ffff AS26383 1
6 2605:e440:6::/48 /48 2605:e440:6:: – 2605:e440:6:ffff:ffff:ffff:ffff:ffff AS26383 1
7 2605:e440:7::/48 /48 2605:e440:7:: – 2605:e440:7:ffff:ffff:ffff:ffff:ffff AS26383 1
8 2605:e440:8::/48 /48 2605:e440:8:: – 2605:e440:8:ffff:ffff:ffff:ffff:ffff AS26383 1
9 2605:e440:9::/48 /48 2605:e440:9:: – 2605:e440:9:ffff:ffff:ffff:ffff:ffff AS26383 1
10 2605:e440:a::/48 /48 2605:e440:a:: – 2605:e440:a:ffff:ffff:ffff:ffff:ffff AS26383 1
11 2605:e440:b::/48 /48 2605:e440:b:: – 2605:e440:b:ffff:ffff:ffff:ffff:ffff AS26383 1
12 2605:e440:c::/48 /48 2605:e440:c:: – 2605:e440:c:ffff:ffff:ffff:ffff:ffff AS26383 1
13 2605:e440:d::/48 /48 2605:e440:d:: – 2605:e440:d:ffff:ffff:ffff:ffff:ffff AS26383 1
14 2605:e440:e::/48 /48 2605:e440:e:: – 2605:e440:e:ffff:ffff:ffff:ffff:ffff AS26383 1
15 2605:e440:f::/48 /48 2605:e440:f:: – 2605:e440:f:ffff:ffff:ffff:ffff:ffff AS26383 1
16 2605:e440:10::/48 /48 2605:e440:10:: – 2605:e440:10:ffff:ffff:ffff:ffff:ffff AS26383 1
17 2605:e440:12::/48 /48 2605:e440:12:: – 2605:e440:12:ffff:ffff:ffff:ffff:ffff AS26383 1
18 2605:e440:13::/48 /48 2605:e440:13:: – 2605:e440:13:ffff:ffff:ffff:ffff:ffff AS26383 1
19 2605:e440:14::/48 /48 2605:e440:14:: – 2605:e440:14:ffff:ffff:ffff:ffff:ffff AS26383 1
20 2605:e440:15::/48 /48 2605:e440:15:: – 2605:e440:15:ffff:ffff:ffff:ffff:ffff AS26383 1
21 2605:e440:16::/48 /48 2605:e440:16:: – 2605:e440:16:ffff:ffff:ffff:ffff:ffff AS26383 1
22 2605:e440:17::/48 /48 2605:e440:17:: – 2605:e440:17:ffff:ffff:ffff:ffff:ffff AS26383 1
23 2605:e440:18::/48 /48 2605:e440:18:: – 2605:e440:18:ffff:ffff:ffff:ffff:ffff AS26383 1
24 2605:e440:19::/48 /48 2605:e440:19:: – 2605:e440:19:ffff:ffff:ffff:ffff:ffff AS26383 1
25 2605:e440:20::/48 /48 2605:e440:20:: – 2605:e440:20:ffff:ffff:ffff:ffff:ffff AS26383 1
26 2605:e440:21::/48 /48 2605:e440:21:: – 2605:e440:21:ffff:ffff:ffff:ffff:ffff AS26383 1
27 2605:e440:22::/48 /48 2605:e440:22:: – 2605:e440:22:ffff:ffff:ffff:ffff:ffff AS26383 1
28 2605:e440:24::/48 /48 2605:e440:24:: – 2605:e440:24:ffff:ffff:ffff:ffff:ffff AS26383 1
29 2605:e440:26::/48 /48 2605:e440:26:: – 2605:e440:26:ffff:ffff:ffff:ffff:ffff AS26383 1
30 2605:e440:29::/48 /48 2605:e440:29:: – 2605:e440:29:ffff:ffff:ffff:ffff:ffff AS26383 1
31 2605:e440:30::/48 /48 2605:e440:30:: – 2605:e440:30:ffff:ffff:ffff:ffff:ffff AS26383 1
32 2605:e440:35::/48 /48 2605:e440:35:: – 2605:e440:35:ffff:ffff:ffff:ffff:ffff AS26383 1
33 2605:e440:38::/48 /48 2605:e440:38:: – 2605:e440:38:ffff:ffff:ffff:ffff:ffff AS26383 1
34 2605:e440:39::/48 /48 2605:e440:39:: – 2605:e440:39:ffff:ffff:ffff:ffff:ffff AS26383 1
35 2605:e440:3a::/48 /48 2605:e440:3a:: – 2605:e440:3a:ffff:ffff:ffff:ffff:ffff AS26383 1
36 2605:e440:3b::/48 /48 2605:e440:3b:: – 2605:e440:3b:ffff:ffff:ffff:ffff:ffff AS26383 1
37 2605:e440:3c::/48 /48 2605:e440:3c:: – 2605:e440:3c:ffff:ffff:ffff:ffff:ffff AS26383 1
38 2605:e440:3e::/48 /48 2605:e440:3e:: – 2605:e440:3e:ffff:ffff:ffff:ffff:ffff AS26383 1
39 2605:e440:3f::/48 /48 2605:e440:3f:: – 2605:e440:3f:ffff:ffff:ffff:ffff:ffff AS26383 1
40 2605:e440:41::/48 /48 2605:e440:41:: – 2605:e440:41:ffff:ffff:ffff:ffff:ffff AS26383 1
41 2605:e440:46::/48 /48 2605:e440:46:: – 2605:e440:46:ffff:ffff:ffff:ffff:ffff AS26383 1
42 2605:e440:47::/48 /48 2605:e440:47:: – 2605:e440:47:ffff:ffff:ffff:ffff:ffff AS26383 1
43 2605:e440:48::/48 /48 2605:e440:48:: – 2605:e440:48:ffff:ffff:ffff:ffff:ffff AS26383 1
44 2605:e440:50::/48 /48 2605:e440:50:: – 2605:e440:50:ffff:ffff:ffff:ffff:ffff AS26383 1
45 2605:e440:51::/48 /48 2605:e440:51:: – 2605:e440:51:ffff:ffff:ffff:ffff:ffff AS26383 1
46 2605:e440:52::/48 /48 2605:e440:52:: – 2605:e440:52:ffff:ffff:ffff:ffff:ffff AS26383 1
47 2a0e:91c0::/29 /29 2a0e:91c0:: – 2a0e:91c7:ffff:ffff:ffff:ffff:ffff:ffff AS26383 1