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 →
thank you!
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 58 IPv6 prefixes · ASN: AS34164 · showing 1–58
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:4878:c254::/48 /48 2001:4878:c254:: – 2001:4878:c254:ffff:ffff:ffff:ffff:ffff AS34164 1
2 2001:4878:c270::/48 /48 2001:4878:c270:: – 2001:4878:c270:ffff:ffff:ffff:ffff:ffff AS34164 1
3 2001:4878:c271::/48 /48 2001:4878:c271:: – 2001:4878:c271:ffff:ffff:ffff:ffff:ffff AS34164 1
4 2001:4878:c274::/46 /46 2001:4878:c274:: – 2001:4878:c277:ffff:ffff:ffff:ffff:ffff AS34164 1
5 2600:3c11::/32 /32 2600:3c11:: – 2600:3c11:ffff:ffff:ffff:ffff:ffff:ffff AS34164 1
6 2600:3c1f:2::/48 /48 2600:3c1f:2:: – 2600:3c1f:2:ffff:ffff:ffff:ffff:ffff AS34164 1
7 2a02:26f0:a::/48 /48 2a02:26f0:a:: – 2a02:26f0:a:ffff:ffff:ffff:ffff:ffff AS34164 1
8 2a02:26f0:1d::/48 /48 2a02:26f0:1d:: – 2a02:26f0:1d:ffff:ffff:ffff:ffff:ffff AS34164 1
9 2a02:26f0:33::/48 /48 2a02:26f0:33:: – 2a02:26f0:33:ffff:ffff:ffff:ffff:ffff AS34164 1
10 2a02:26f0:74::/48 /48 2a02:26f0:74:: – 2a02:26f0:74:ffff:ffff:ffff:ffff:ffff AS34164 1
11 2a02:26f0:77::/48 /48 2a02:26f0:77:: – 2a02:26f0:77:ffff:ffff:ffff:ffff:ffff AS34164 1
12 2a02:26f0:96::/48 /48 2a02:26f0:96:: – 2a02:26f0:96:ffff:ffff:ffff:ffff:ffff AS34164 1
13 2a02:26f0:9c::/48 /48 2a02:26f0:9c:: – 2a02:26f0:9c:ffff:ffff:ffff:ffff:ffff AS34164 1
14 2a02:26f0:9d::/48 /48 2a02:26f0:9d:: – 2a02:26f0:9d:ffff:ffff:ffff:ffff:ffff AS34164 1
15 2a02:26f0:a5::/48 /48 2a02:26f0:a5:: – 2a02:26f0:a5:ffff:ffff:ffff:ffff:ffff AS34164 1
16 2a02:26f0:a6::/48 /48 2a02:26f0:a6:: – 2a02:26f0:a6:ffff:ffff:ffff:ffff:ffff AS34164 1
17 2a02:26f0:a7::/48 /48 2a02:26f0:a7:: – 2a02:26f0:a7:ffff:ffff:ffff:ffff:ffff AS34164 1
18 2a02:26f0:bb::/48 /48 2a02:26f0:bb:: – 2a02:26f0:bb:ffff:ffff:ffff:ffff:ffff AS34164 1
19 2a02:26f0:bc::/48 /48 2a02:26f0:bc:: – 2a02:26f0:bc:ffff:ffff:ffff:ffff:ffff AS34164 1
20 2a02:26f0:c4::/48 /48 2a02:26f0:c4:: – 2a02:26f0:c4:ffff:ffff:ffff:ffff:ffff AS34164 1
21 2a02:26f0:106::/48 /48 2a02:26f0:106:: – 2a02:26f0:106:ffff:ffff:ffff:ffff:ffff AS34164 1
22 2a02:26f0:107::/48 /48 2a02:26f0:107:: – 2a02:26f0:107:ffff:ffff:ffff:ffff:ffff AS34164 1
23 2a02:26f0:110::/48 /48 2a02:26f0:110:: – 2a02:26f0:110:ffff:ffff:ffff:ffff:ffff AS34164 1
24 2a02:26f0:124::/48 /48 2a02:26f0:124:: – 2a02:26f0:124:ffff:ffff:ffff:ffff:ffff AS34164 1
25 2a02:26f0:125::/48 /48 2a02:26f0:125:: – 2a02:26f0:125:ffff:ffff:ffff:ffff:ffff AS34164 1
26 2a02:26f0:126::/48 /48 2a02:26f0:126:: – 2a02:26f0:126:ffff:ffff:ffff:ffff:ffff AS34164 1
27 2a02:26f0:1600::/48 /48 2a02:26f0:1600:: – 2a02:26f0:1600:ffff:ffff:ffff:ffff:ffff AS34164 1
28 2a02:26f0:1e00::/48 /48 2a02:26f0:1e00:: – 2a02:26f0:1e00:ffff:ffff:ffff:ffff:ffff AS34164 1
29 2a02:26f0:2e80::/48 /48 2a02:26f0:2e80:: – 2a02:26f0:2e80:ffff:ffff:ffff:ffff:ffff AS34164 1
30 2a02:26f0:2f80::/48 /48 2a02:26f0:2f80:: – 2a02:26f0:2f80:ffff:ffff:ffff:ffff:ffff AS34164 1
31 2a02:26f0:3600::/48 /48 2a02:26f0:3600:: – 2a02:26f0:3600:ffff:ffff:ffff:ffff:ffff AS34164 1
32 2a02:26f0:4500::/48 /48 2a02:26f0:4500:: – 2a02:26f0:4500:ffff:ffff:ffff:ffff:ffff AS34164 1
33 2a02:26f0:4900::/48 /48 2a02:26f0:4900:: – 2a02:26f0:4900:ffff:ffff:ffff:ffff:ffff AS34164 1
34 2a02:26f0:4a00::/48 /48 2a02:26f0:4a00:: – 2a02:26f0:4a00:ffff:ffff:ffff:ffff:ffff AS34164 1
35 2a02:26f0:4b00::/48 /48 2a02:26f0:4b00:: – 2a02:26f0:4b00:ffff:ffff:ffff:ffff:ffff AS34164 1
36 2a02:26f0:4d00::/48 /48 2a02:26f0:4d00:: – 2a02:26f0:4d00:ffff:ffff:ffff:ffff:ffff AS34164 1
37 2a02:26f0:5400::/48 /48 2a02:26f0:5400:: – 2a02:26f0:5400:ffff:ffff:ffff:ffff:ffff AS34164 1
38 2a02:26f0:5600::/48 /48 2a02:26f0:5600:: – 2a02:26f0:5600:ffff:ffff:ffff:ffff:ffff AS34164 1
39 2a02:26f0:6300::/48 /48 2a02:26f0:6300:: – 2a02:26f0:6300:ffff:ffff:ffff:ffff:ffff AS34164 1
40 2a02:26f0:7e00::/48 /48 2a02:26f0:7e00:: – 2a02:26f0:7e00:ffff:ffff:ffff:ffff:ffff AS34164 1
41 2a02:26f0:8200::/48 /48 2a02:26f0:8200:: – 2a02:26f0:8200:ffff:ffff:ffff:ffff:ffff AS34164 1
42 2a02:26f0:9600::/48 /48 2a02:26f0:9600:: – 2a02:26f0:9600:ffff:ffff:ffff:ffff:ffff AS34164 1
43 2a02:26f0:9a00::/48 /48 2a02:26f0:9a00:: – 2a02:26f0:9a00:ffff:ffff:ffff:ffff:ffff AS34164 1
44 2a02:26f0:9e00::/48 /48 2a02:26f0:9e00:: – 2a02:26f0:9e00:ffff:ffff:ffff:ffff:ffff AS34164 1
45 2a02:26f0:a200::/48 /48 2a02:26f0:a200:: – 2a02:26f0:a200:ffff:ffff:ffff:ffff:ffff AS34164 1
46 2a02:26f0:a800::/48 /48 2a02:26f0:a800:: – 2a02:26f0:a800:ffff:ffff:ffff:ffff:ffff AS34164 1
47 2a02:26f0:b000::/48 /48 2a02:26f0:b000:: – 2a02:26f0:b000:ffff:ffff:ffff:ffff:ffff AS34164 1
48 2a02:26f0:bd00::/48 /48 2a02:26f0:bd00:: – 2a02:26f0:bd00:ffff:ffff:ffff:ffff:ffff AS34164 1
49 2a02:26f0:c100::/48 /48 2a02:26f0:c100:: – 2a02:26f0:c100:ffff:ffff:ffff:ffff:ffff AS34164 1
50 2a02:26f0:c200::/48 /48 2a02:26f0:c200:: – 2a02:26f0:c200:ffff:ffff:ffff:ffff:ffff AS34164 1
51 2a02:26f0:cd00::/48 /48 2a02:26f0:cd00:: – 2a02:26f0:cd00:ffff:ffff:ffff:ffff:ffff AS34164 1
52 2a02:26f0:ce00::/48 /48 2a02:26f0:ce00:: – 2a02:26f0:ce00:ffff:ffff:ffff:ffff:ffff AS34164 1
53 2a02:26f0:cf00::/48 /48 2a02:26f0:cf00:: – 2a02:26f0:cf00:ffff:ffff:ffff:ffff:ffff AS34164 1
54 2a02:26f0:d500::/48 /48 2a02:26f0:d500:: – 2a02:26f0:d500:ffff:ffff:ffff:ffff:ffff AS34164 1
55 2a02:26f0:d600::/48 /48 2a02:26f0:d600:: – 2a02:26f0:d600:ffff:ffff:ffff:ffff:ffff AS34164 1
56 2a02:26f0:d700::/48 /48 2a02:26f0:d700:: – 2a02:26f0:d700:ffff:ffff:ffff:ffff:ffff AS34164 1
57 2a02:26f0:da00::/48 /48 2a02:26f0:da00:: – 2a02:26f0:da00:ffff:ffff:ffff:ffff:ffff AS34164 1
58 2a02:26f0:ec00::/48 /48 2a02:26f0:ec00:: – 2a02:26f0:ec00:ffff:ffff:ffff:ffff:ffff AS34164 1