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BGP Full View — RIPE RIS RRC00data as of 2026-07-05 21:36

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
1 136 818
IPv4 origin ASNs
78 615
IPv4 MOAS
5 813
IPv6 prefixes
261 042
IPv6 origin ASNs
36 808
IPv6 MOAS
1 120

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
/13 591
309 854 208
/14 1 201
314 834 944
/15 2 174
284 950 528
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 076
230 621 184
/19 26 689
218 636 288
/20 48 643
199 241 728
/21 56 019
114 726 912
/22 118 707
121 555 968
/23 119 330
61 096 960
/24 720 763
184 515 328
Total 1 131 288 4 309 775 104
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 584 896 addr 72.87%
Not announced 1 165 382 400 addr 27.13%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.85%
↳ routable but not announced 572 797 696 addr 49.15%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.47%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 523
2 895 642 624
/30 747
195 821 568
/31 361
47 316 992
/32 27 054
1 773 010 944
/33 5 811
190 414 848
/34 5 546
90 865 664
/35 1 955
16 015 360
/36 10 035
41 103 360
/37 1 390
2 846 720
/38 2 763
2 829 312
/39 1 859
951 808
/40 24 513
6 275 328
/41 1 766
226 048
/42 3 060
195 840
/43 1 483
47 456
/44 26 458
423 328
/45 4 581
36 648
/46 5 926
23 704
/47 9 242
18 484
/48 120 478
120 478
Total 260 832 4 413 957 938 322
IPv4 (1 136 818) IPv6 (261 042)
Reset
Found 31 IPv6 prefixes · ASN: AS152479 · showing 1–31
# Prefix ↑ Mask Range Origin ASN MOAS
1 2403:8840::/33 /33 2403:8840:: – 2403:8840:7fff:ffff:ffff:ffff:ffff:ffff AS152479 1
2 2403:8840::/48 /48 2403:8840:: – 2403:8840::ffff:ffff:ffff:ffff:ffff AS152479 1
3 2403:8840:1::/48 /48 2403:8840:1:: – 2403:8840:1:ffff:ffff:ffff:ffff:ffff AS152479 1
4 2403:8840:2::/48 /48 2403:8840:2:: – 2403:8840:2:ffff:ffff:ffff:ffff:ffff AS152479, AS64545 2
5 2403:8840:3::/48 /48 2403:8840:3:: – 2403:8840:3:ffff:ffff:ffff:ffff:ffff AS152479 1
6 2403:8840:4::/48 /48 2403:8840:4:: – 2403:8840:4:ffff:ffff:ffff:ffff:ffff AS152479 1
7 2403:8840:5::/48 /48 2403:8840:5:: – 2403:8840:5:ffff:ffff:ffff:ffff:ffff AS152479 1
8 2403:8840:6::/48 /48 2403:8840:6:: – 2403:8840:6:ffff:ffff:ffff:ffff:ffff AS152479 1
9 2403:8840:7::/48 /48 2403:8840:7:: – 2403:8840:7:ffff:ffff:ffff:ffff:ffff AS152479 1
10 2403:8840:8::/48 /48 2403:8840:8:: – 2403:8840:8:ffff:ffff:ffff:ffff:ffff AS152479 1
11 2403:8840:9::/48 /48 2403:8840:9:: – 2403:8840:9:ffff:ffff:ffff:ffff:ffff AS152479 1
12 2403:8840:a::/48 /48 2403:8840:a:: – 2403:8840:a:ffff:ffff:ffff:ffff:ffff AS152479 1
13 2403:8840:b::/48 /48 2403:8840:b:: – 2403:8840:b:ffff:ffff:ffff:ffff:ffff AS152479 1
14 2403:8840:c::/48 /48 2403:8840:c:: – 2403:8840:c:ffff:ffff:ffff:ffff:ffff AS152479 1
15 2403:8840:d::/48 /48 2403:8840:d:: – 2403:8840:d:ffff:ffff:ffff:ffff:ffff AS152479 1
16 2403:8840:e::/48 /48 2403:8840:e:: – 2403:8840:e:ffff:ffff:ffff:ffff:ffff AS152479 1
17 2403:8840:f::/48 /48 2403:8840:f:: – 2403:8840:f:ffff:ffff:ffff:ffff:ffff AS152479 1
18 2403:8840:10::/48 /48 2403:8840:10:: – 2403:8840:10:ffff:ffff:ffff:ffff:ffff AS152479 1
19 2403:8840:11::/48 /48 2403:8840:11:: – 2403:8840:11:ffff:ffff:ffff:ffff:ffff AS152479 1
20 2403:8840:12::/48 /48 2403:8840:12:: – 2403:8840:12:ffff:ffff:ffff:ffff:ffff AS152479 1
21 2403:8840:13::/48 /48 2403:8840:13:: – 2403:8840:13:ffff:ffff:ffff:ffff:ffff AS152479 1
22 2403:8840:14::/48 /48 2403:8840:14:: – 2403:8840:14:ffff:ffff:ffff:ffff:ffff AS152479 1
23 2403:8840:15::/48 /48 2403:8840:15:: – 2403:8840:15:ffff:ffff:ffff:ffff:ffff AS152479 1
24 2403:8840:16::/48 /48 2403:8840:16:: – 2403:8840:16:ffff:ffff:ffff:ffff:ffff AS152479 1
25 2403:8840:17::/48 /48 2403:8840:17:: – 2403:8840:17:ffff:ffff:ffff:ffff:ffff AS152479 1
26 2403:8840:18::/48 /48 2403:8840:18:: – 2403:8840:18:ffff:ffff:ffff:ffff:ffff AS152479 1
27 2403:8840:19::/48 /48 2403:8840:19:: – 2403:8840:19:ffff:ffff:ffff:ffff:ffff AS152479 1
28 2403:8840:1a::/48 /48 2403:8840:1a:: – 2403:8840:1a:ffff:ffff:ffff:ffff:ffff AS152479 1
29 2403:8840:1b::/48 /48 2403:8840:1b:: – 2403:8840:1b:ffff:ffff:ffff:ffff:ffff AS152479 1
30 2403:8840:1c::/48 /48 2403:8840:1c:: – 2403:8840:1c:ffff:ffff:ffff:ffff:ffff AS152479 1
31 2403:8840:1d::/48 /48 2403:8840:1d:: – 2403:8840:1d:ffff:ffff:ffff:ffff:ffff AS152479 1