BGP Full View — RIPE RIS RRC00data as of 2026-06-10 02:42

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
1 130 842
IPv4 origin ASNs
78 482
IPv4 MOAS
6 671
IPv6 prefixes
259 001
IPv6 origin ASNs
36 692
IPv6 MOAS
1 153

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
/12 304
318 767 104
/13 585
306 708 480
/14 1 202
315 097 088
/15 2 161
283 246 592
/16 13 801
904 462 336
/17 8 701
285 114 368
/18 14 057
230 309 888
/19 26 640
218 234 880
/20 48 488
198 606 848
/21 55 287
113 227 776
/22 118 612
121 458 688
/23 118 263
60 550 656
/24 717 054
183 565 824
Total 1 125 319 4 288 033 792
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 971 648 addr 72.53%
Not announced 1 179 995 648 addr 27.47%
↳ technical / special-use (not meant to be announced) 592 609 536 addr 50.22%
↳ routable but not announced 587 386 112 addr 49.78%
    — of total IPv4 space 13.68%
    — of announceable space (total − tech/reserved) 15.87%
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) 388 /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 38
637 534 208
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 383
2 822 242 304
/30 747
195 821 568
/31 353
46 268 416
/32 27 030
1 771 438 080
/33 5 733
187 858 944
/34 5 561
91 111 424
/35 1 956
16 023 552
/36 10 050
41 164 800
/37 1 389
2 844 672
/38 2 752
2 818 048
/39 1 854
949 248
/40 23 944
6 129 664
/41 1 725
220 800
/42 3 039
194 496
/43 1 477
47 264
/44 26 107
417 712
/45 4 561
36 488
/46 5 953
23 812
/47 9 131
18 262
/48 119 696
119 696
Total 258 721 4 413 846 995 202
IPv4 (1 130 842) IPv6 (259 001)
Reset
Found 33 IPv6 prefixes · ASN: AS4766 · showing 1–33
# Prefix ↑ Mask Range Origin ASN MOAS
1 2400:0:611::/48 /48 2400:0:611:: – 2400::611:ffff:ffff:ffff:ffff:ffff AS4766 1
2 2400:0:810::/44 /44 2400:0:810:: – 2400::81f:ffff:ffff:ffff:ffff:ffff AS4766 1
3 2400:0:820::/44 /44 2400:0:820:: – 2400::82f:ffff:ffff:ffff:ffff:ffff AS4766 1
4 2400:0:830::/44 /44 2400:0:830:: – 2400::83f:ffff:ffff:ffff:ffff:ffff AS4766 1
5 2400:0:840::/44 /44 2400:0:840:: – 2400::84f:ffff:ffff:ffff:ffff:ffff AS4766 1
6 2400:0:850::/44 /44 2400:0:850:: – 2400::85f:ffff:ffff:ffff:ffff:ffff AS4766 1
7 2400:0:860::/44 /44 2400:0:860:: – 2400::86f:ffff:ffff:ffff:ffff:ffff AS4766 1
8 2400:0:870::/44 /44 2400:0:870:: – 2400::87f:ffff:ffff:ffff:ffff:ffff AS4766 1
9 2400:12::/48 /48 2400:12:: – 2400:12::ffff:ffff:ffff:ffff:ffff AS4766 1
10 2400:32::/48 /48 2400:32:: – 2400:32::ffff:ffff:ffff:ffff:ffff AS4766 1
11 2400:e1::/32 /32 2400:e1:: – 2400:e1:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
12 2400:f1::/32 /32 2400:f1:: – 2400:f1:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
13 2400:f2::/32 /32 2400:f2:: – 2400:f2:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
14 2400:f3::/32 /32 2400:f3:: – 2400:f3:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
15 2400:f4::/32 /32 2400:f4:: – 2400:f4:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
16 2400:f5::/32 /32 2400:f5:: – 2400:f5:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
17 2400:f6::/32 /32 2400:f6:: – 2400:f6:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
18 2400:f7::/32 /32 2400:f7:: – 2400:f7:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
19 2400:103:c009::/48 /48 2400:103:c009:: – 2400:103:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
20 2400:130::/30 /30 2400:130:: – 2400:133:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
21 2400:130:c009::/48 /48 2400:130:c009:: – 2400:130:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
22 2400:134::/32 /32 2400:134:: – 2400:134:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
23 2400:140::/30 /30 2400:140:: – 2400:143:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
24 2400:140:c009::/48 /48 2400:140:c009:: – 2400:140:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
25 2400:144::/30 /30 2400:144:: – 2400:147:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
26 2400:144:c009::/48 /48 2400:144:c009:: – 2400:144:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
27 2400:148::/32 /32 2400:148:: – 2400:148:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
28 2400:150:c009::/48 /48 2400:150:c009:: – 2400:150:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
29 2400:156::/32 /32 2400:156:: – 2400:156:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
30 2400:156:c009::/48 /48 2400:156:c009:: – 2400:156:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
31 2400:160:c009::/48 /48 2400:160:c009:: – 2400:160:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
32 2400:221:3000::8/126 /126 2400:221:3000::8 – 2400:221:3000::b AS4766 1
33 2400:221:3002::/48 /48 2400:221:3002:: – 2400:221:3002:ffff:ffff:ffff:ffff:ffff AS4766 1