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).
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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 61 IPv6 prefixes · ASN: AS327687 · showing 1–61
# Prefix ↑ Mask Range Origin ASN MOAS
1 2c0f:f6d0::/32 /32 2c0f:f6d0:: – 2c0f:f6d0:ffff:ffff:ffff:ffff:ffff:ffff AS327687 1
2 2c0f:f6d0::/48 /48 2c0f:f6d0:: – 2c0f:f6d0::ffff:ffff:ffff:ffff:ffff AS327687 1
3 2c0f:f6d0:1::/48 /48 2c0f:f6d0:1:: – 2c0f:f6d0:1:ffff:ffff:ffff:ffff:ffff AS327687 1
4 2c0f:f6d0:2::/48 /48 2c0f:f6d0:2:: – 2c0f:f6d0:2:ffff:ffff:ffff:ffff:ffff AS327687 1
5 2c0f:f6d0:3::/48 /48 2c0f:f6d0:3:: – 2c0f:f6d0:3:ffff:ffff:ffff:ffff:ffff AS327687 1
6 2c0f:f6d0:4::/48 /48 2c0f:f6d0:4:: – 2c0f:f6d0:4:ffff:ffff:ffff:ffff:ffff AS327687 1
7 2c0f:f6d0:5::/48 /48 2c0f:f6d0:5:: – 2c0f:f6d0:5:ffff:ffff:ffff:ffff:ffff AS327687 1
8 2c0f:f6d0:6::/48 /48 2c0f:f6d0:6:: – 2c0f:f6d0:6:ffff:ffff:ffff:ffff:ffff AS327687 1
9 2c0f:f6d0:7::/48 /48 2c0f:f6d0:7:: – 2c0f:f6d0:7:ffff:ffff:ffff:ffff:ffff AS327687 1
10 2c0f:f6d0:9::/48 /48 2c0f:f6d0:9:: – 2c0f:f6d0:9:ffff:ffff:ffff:ffff:ffff AS327687 1
11 2c0f:f6d0:a::/48 /48 2c0f:f6d0:a:: – 2c0f:f6d0:a:ffff:ffff:ffff:ffff:ffff AS327687 1
12 2c0f:f6d0:d::/48 /48 2c0f:f6d0:d:: – 2c0f:f6d0:d:ffff:ffff:ffff:ffff:ffff AS327687 1
13 2c0f:f6d0:e::/48 /48 2c0f:f6d0:e:: – 2c0f:f6d0:e:ffff:ffff:ffff:ffff:ffff AS327687 1
14 2c0f:f6d0:f::/48 /48 2c0f:f6d0:f:: – 2c0f:f6d0:f:ffff:ffff:ffff:ffff:ffff AS327687 1
15 2c0f:f6d0:10::/48 /48 2c0f:f6d0:10:: – 2c0f:f6d0:10:ffff:ffff:ffff:ffff:ffff AS327687 1
16 2c0f:f6d0:13::/48 /48 2c0f:f6d0:13:: – 2c0f:f6d0:13:ffff:ffff:ffff:ffff:ffff AS327687 1
17 2c0f:f6d0:14::/48 /48 2c0f:f6d0:14:: – 2c0f:f6d0:14:ffff:ffff:ffff:ffff:ffff AS327687 1
18 2c0f:f6d0:16::/48 /48 2c0f:f6d0:16:: – 2c0f:f6d0:16:ffff:ffff:ffff:ffff:ffff AS327687 1
19 2c0f:f6d0:18::/48 /48 2c0f:f6d0:18:: – 2c0f:f6d0:18:ffff:ffff:ffff:ffff:ffff AS327687 1
20 2c0f:f6d0:19::/48 /48 2c0f:f6d0:19:: – 2c0f:f6d0:19:ffff:ffff:ffff:ffff:ffff AS327687 1
21 2c0f:f6d0:1a::/48 /48 2c0f:f6d0:1a:: – 2c0f:f6d0:1a:ffff:ffff:ffff:ffff:ffff AS327687 1
22 2c0f:f6d0:1b::/48 /48 2c0f:f6d0:1b:: – 2c0f:f6d0:1b:ffff:ffff:ffff:ffff:ffff AS327687 1
23 2c0f:f6d0:1c::/48 /48 2c0f:f6d0:1c:: – 2c0f:f6d0:1c:ffff:ffff:ffff:ffff:ffff AS327687 1
24 2c0f:f6d0:1d::/48 /48 2c0f:f6d0:1d:: – 2c0f:f6d0:1d:ffff:ffff:ffff:ffff:ffff AS327687 1
25 2c0f:f6d0:1e::/48 /48 2c0f:f6d0:1e:: – 2c0f:f6d0:1e:ffff:ffff:ffff:ffff:ffff AS327687 1
26 2c0f:f6d0:21::/48 /48 2c0f:f6d0:21:: – 2c0f:f6d0:21:ffff:ffff:ffff:ffff:ffff AS327687 1
27 2c0f:f6d0:22::/48 /48 2c0f:f6d0:22:: – 2c0f:f6d0:22:ffff:ffff:ffff:ffff:ffff AS327687 1
28 2c0f:f6d0:23::/48 /48 2c0f:f6d0:23:: – 2c0f:f6d0:23:ffff:ffff:ffff:ffff:ffff AS327687 1
29 2c0f:f6d0:24::/48 /48 2c0f:f6d0:24:: – 2c0f:f6d0:24:ffff:ffff:ffff:ffff:ffff AS327687 1
30 2c0f:f6d0:25::/48 /48 2c0f:f6d0:25:: – 2c0f:f6d0:25:ffff:ffff:ffff:ffff:ffff AS327687 1
31 2c0f:f6d0:26::/48 /48 2c0f:f6d0:26:: – 2c0f:f6d0:26:ffff:ffff:ffff:ffff:ffff AS327687 1
32 2c0f:f6d0:27::/48 /48 2c0f:f6d0:27:: – 2c0f:f6d0:27:ffff:ffff:ffff:ffff:ffff AS327687 1
33 2c0f:f6d0:28::/48 /48 2c0f:f6d0:28:: – 2c0f:f6d0:28:ffff:ffff:ffff:ffff:ffff AS327687 1
34 2c0f:f6d0:29::/48 /48 2c0f:f6d0:29:: – 2c0f:f6d0:29:ffff:ffff:ffff:ffff:ffff AS327687 1
35 2c0f:f6d0:2b::/48 /48 2c0f:f6d0:2b:: – 2c0f:f6d0:2b:ffff:ffff:ffff:ffff:ffff AS327687 1
36 2c0f:f6d0:2c::/48 /48 2c0f:f6d0:2c:: – 2c0f:f6d0:2c:ffff:ffff:ffff:ffff:ffff AS327687 1
37 2c0f:f6d0:2d::/48 /48 2c0f:f6d0:2d:: – 2c0f:f6d0:2d:ffff:ffff:ffff:ffff:ffff AS327687 1
38 2c0f:f6d0:2e::/48 /48 2c0f:f6d0:2e:: – 2c0f:f6d0:2e:ffff:ffff:ffff:ffff:ffff AS327687 1
39 2c0f:f6d0:2f::/48 /48 2c0f:f6d0:2f:: – 2c0f:f6d0:2f:ffff:ffff:ffff:ffff:ffff AS327687 1
40 2c0f:f6d0:30::/48 /48 2c0f:f6d0:30:: – 2c0f:f6d0:30:ffff:ffff:ffff:ffff:ffff AS327687 1
41 2c0f:f6d0:31::/48 /48 2c0f:f6d0:31:: – 2c0f:f6d0:31:ffff:ffff:ffff:ffff:ffff AS327687 1
42 2c0f:f6d0:32::/48 /48 2c0f:f6d0:32:: – 2c0f:f6d0:32:ffff:ffff:ffff:ffff:ffff AS327687 1
43 2c0f:f6d0:33::/48 /48 2c0f:f6d0:33:: – 2c0f:f6d0:33:ffff:ffff:ffff:ffff:ffff AS327687 1
44 2c0f:f6d0:35::/48 /48 2c0f:f6d0:35:: – 2c0f:f6d0:35:ffff:ffff:ffff:ffff:ffff AS327687 1
45 2c0f:f6d0:81::/48 /48 2c0f:f6d0:81:: – 2c0f:f6d0:81:ffff:ffff:ffff:ffff:ffff AS327687 1
46 2c0f:f6d0:83::/48 /48 2c0f:f6d0:83:: – 2c0f:f6d0:83:ffff:ffff:ffff:ffff:ffff AS327687 1
47 2c0f:f6d0:86::/48 /48 2c0f:f6d0:86:: – 2c0f:f6d0:86:ffff:ffff:ffff:ffff:ffff AS327687 1
48 2c0f:f6d0:8a::/48 /48 2c0f:f6d0:8a:: – 2c0f:f6d0:8a:ffff:ffff:ffff:ffff:ffff AS327687 1
49 2c0f:f6d0:8b::/48 /48 2c0f:f6d0:8b:: – 2c0f:f6d0:8b:ffff:ffff:ffff:ffff:ffff AS327687 1
50 2c0f:f6d0:8d::/48 /48 2c0f:f6d0:8d:: – 2c0f:f6d0:8d:ffff:ffff:ffff:ffff:ffff AS327687 1
51 2c0f:f6d0:8e::/48 /48 2c0f:f6d0:8e:: – 2c0f:f6d0:8e:ffff:ffff:ffff:ffff:ffff AS327687 1
52 2c0f:f6d0:8f::/48 /48 2c0f:f6d0:8f:: – 2c0f:f6d0:8f:ffff:ffff:ffff:ffff:ffff AS327687 1
53 2c0f:f6d0:90::/48 /48 2c0f:f6d0:90:: – 2c0f:f6d0:90:ffff:ffff:ffff:ffff:ffff AS327687 1
54 2c0f:f6d0:a6::/48 /48 2c0f:f6d0:a6:: – 2c0f:f6d0:a6:ffff:ffff:ffff:ffff:ffff AS327687 1
55 2c0f:f6d0:c1::/48 /48 2c0f:f6d0:c1:: – 2c0f:f6d0:c1:ffff:ffff:ffff:ffff:ffff AS327687 1
56 2c0f:f6d0:100::/48 /48 2c0f:f6d0:100:: – 2c0f:f6d0:100:ffff:ffff:ffff:ffff:ffff AS327687 1
57 2c0f:f6d0:101::/48 /48 2c0f:f6d0:101:: – 2c0f:f6d0:101:ffff:ffff:ffff:ffff:ffff AS327687 1
58 2c0f:f6d0:102::/48 /48 2c0f:f6d0:102:: – 2c0f:f6d0:102:ffff:ffff:ffff:ffff:ffff AS327687 1
59 2c0f:f6d0:103::/48 /48 2c0f:f6d0:103:: – 2c0f:f6d0:103:ffff:ffff:ffff:ffff:ffff AS327687 1
60 2c0f:f6d0:105::/48 /48 2c0f:f6d0:105:: – 2c0f:f6d0:105:ffff:ffff:ffff:ffff:ffff AS327687 1
61 2c0f:f6d0:106::/48 /48 2c0f:f6d0:106:: – 2c0f:f6d0:106:ffff:ffff:ffff:ffff:ffff AS327687 1