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 →
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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 34 IPv6 prefixes · ASN: AS58563 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 2402:f140:ff04::/48 /48 2402:f140:ff04:: – 2402:f140:ff04:ffff:ffff:ffff:ffff:ffff AS58563 1
2 240c:409f:4000::/46 /46 240c:409f:4000:: – 240c:409f:4003:ffff:ffff:ffff:ffff:ffff AS58563 1
3 240e:d:800::/37 /37 240e:d:800:: – 240e:d:fff:ffff:ffff:ffff:ffff:ffff AS58563 1
4 240e:d:8800::/37 /37 240e:d:8800:: – 240e:d:8fff:ffff:ffff:ffff:ffff:ffff AS58563 1
5 240e:d:9000::/37 /37 240e:d:9000:: – 240e:d:97ff:ffff:ffff:ffff:ffff:ffff AS58563 1
6 240e:d:9800::/37 /37 240e:d:9800:: – 240e:d:9fff:ffff:ffff:ffff:ffff:ffff AS58563 1
7 240e:b6::/36 /36 240e:b6:: – 240e:b6:fff:ffff:ffff:ffff:ffff:ffff AS58563 1
8 240e:b7:5000::/37 /37 240e:b7:5000:: – 240e:b7:57ff:ffff:ffff:ffff:ffff:ffff AS58563 1
9 240e:b7:5800::/37 /37 240e:b7:5800:: – 240e:b7:5fff:ffff:ffff:ffff:ffff:ffff AS58563 1
10 240e:b7:6000::/36 /36 240e:b7:6000:: – 240e:b7:6fff:ffff:ffff:ffff:ffff:ffff AS58563 1
11 240e:b7:7000::/36 /36 240e:b7:7000:: – 240e:b7:7fff:ffff:ffff:ffff:ffff:ffff AS58563 1
12 240e:105:ee00::/39 /39 240e:105:ee00:: – 240e:105:efff:ffff:ffff:ffff:ffff:ffff AS58563 1
13 240e:105:f700::/40 /40 240e:105:f700:: – 240e:105:f7ff:ffff:ffff:ffff:ffff:ffff AS58563 1
14 240e:108:2b::/48 /48 240e:108:2b:: – 240e:108:2b:ffff:ffff:ffff:ffff:ffff AS58563 1
15 240e:108:95::/48 /48 240e:108:95:: – 240e:108:95:ffff:ffff:ffff:ffff:ffff AS58563 1
16 240e:108:1160::/48 /48 240e:108:1160:: – 240e:108:1160:ffff:ffff:ffff:ffff:ffff AS58563 1
17 240e:108:1167::/48 /48 240e:108:1167:: – 240e:108:1167:ffff:ffff:ffff:ffff:ffff AS58563 1
18 240e:25f:a800::/37 /37 240e:25f:a800:: – 240e:25f:afff:ffff:ffff:ffff:ffff:ffff AS58563 1
19 240e:95c::/36 /36 240e:95c:: – 240e:95c:fff:ffff:ffff:ffff:ffff:ffff AS58563 1
20 240e:95c:1000::/36 /36 240e:95c:1000:: – 240e:95c:1fff:ffff:ffff:ffff:ffff:ffff AS58563 1
21 240e:95c:2000::/36 /36 240e:95c:2000:: – 240e:95c:2fff:ffff:ffff:ffff:ffff:ffff AS58563 1
22 240e:95c:3000::/36 /36 240e:95c:3000:: – 240e:95c:3fff:ffff:ffff:ffff:ffff:ffff AS58563 1
23 240e:95c:6000::/36 /36 240e:95c:6000:: – 240e:95c:6fff:ffff:ffff:ffff:ffff:ffff AS58563 1
24 240e:980:2b00::/40 /40 240e:980:2b00:: – 240e:980:2bff:ffff:ffff:ffff:ffff:ffff AS58563 1
25 240e:980:9500::/40 /40 240e:980:9500:: – 240e:980:95ff:ffff:ffff:ffff:ffff:ffff AS58563 1
26 240e:982:6000::/40 /40 240e:982:6000:: – 240e:982:60ff:ffff:ffff:ffff:ffff:ffff AS58563 1
27 240e:982:6700::/40 /40 240e:982:6700:: – 240e:982:67ff:ffff:ffff:ffff:ffff:ffff AS58563 1
28 240e:982:6a00::/40 /40 240e:982:6a00:: – 240e:982:6aff:ffff:ffff:ffff:ffff:ffff AS58563 1
29 240e:982:6b04::/48 /48 240e:982:6b04:: – 240e:982:6b04:ffff:ffff:ffff:ffff:ffff AS58563 1
30 240e:982:6c00::/40 /40 240e:982:6c00:: – 240e:982:6cff:ffff:ffff:ffff:ffff:ffff AS58563 1
31 240e:983:1600::/48 /48 240e:983:1600:: – 240e:983:1600:ffff:ffff:ffff:ffff:ffff AS58563 1
32 240e:983:1601::/48 /48 240e:983:1601:: – 240e:983:1601:ffff:ffff:ffff:ffff:ffff AS58563 1
33 240e:983:1602::/48 /48 240e:983:1602:: – 240e:983:1602:ffff:ffff:ffff:ffff:ffff AS58563 1
34 240e:983:160a::/48 /48 240e:983:160a:: – 240e:983:160a:ffff:ffff:ffff:ffff:ffff AS58563 1