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 29 IPv6 prefixes · ASN: AS209242 · showing 1–29
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:503:ff40::/48 /48 2001:503:ff40:: – 2001:503:ff40:ffff:ffff:ffff:ffff:ffff AS209242 1
2 2001:503:ff41::/48 /48 2001:503:ff41:: – 2001:503:ff41:ffff:ffff:ffff:ffff:ffff AS209242 1
3 2001:503:ff42::/48 /48 2001:503:ff42:: – 2001:503:ff42:ffff:ffff:ffff:ffff:ffff AS209242 1
4 2001:503:ff43::/48 /48 2001:503:ff43:: – 2001:503:ff43:ffff:ffff:ffff:ffff:ffff AS209242 1
5 2001:df7:6e80::/48 /48 2001:df7:6e80:: – 2001:df7:6e80:ffff:ffff:ffff:ffff:ffff AS209242 1
6 2400:c760:a::/48 /48 2400:c760:a:: – 2400:c760:a:ffff:ffff:ffff:ffff:ffff AS209242 1
7 2407:30c0:180::/48 /48 2407:30c0:180:: – 2407:30c0:180:ffff:ffff:ffff:ffff:ffff AS209242 1
8 2407:30c0:181::/48 /48 2407:30c0:181:: – 2407:30c0:181:ffff:ffff:ffff:ffff:ffff AS209242 1
9 2407:30c0:182::/48 /48 2407:30c0:182:: – 2407:30c0:182:ffff:ffff:ffff:ffff:ffff AS209242 1
10 2407:30c0:183::/48 /48 2407:30c0:183:: – 2407:30c0:183:ffff:ffff:ffff:ffff:ffff AS209242 1
11 2602:80c:cf::/48 /48 2602:80c:cf:: – 2602:80c:cf:ffff:ffff:ffff:ffff:ffff AS209242 1
12 2602:f830::/48 /48 2602:f830:: – 2602:f830::ffff:ffff:ffff:ffff:ffff AS209242 1
13 2606:2c0:20::/48 /48 2606:2c0:20:: – 2606:2c0:20:ffff:ffff:ffff:ffff:ffff AS209242 1
14 2606:2c0:21::/48 /48 2606:2c0:21:: – 2606:2c0:21:ffff:ffff:ffff:ffff:ffff AS209242 1
15 2606:2c40::/48 /48 2606:2c40:: – 2606:2c40::ffff:ffff:ffff:ffff:ffff AS209242 1
16 2606:ae80:10::/48 /48 2606:ae80:10:: – 2606:ae80:10:ffff:ffff:ffff:ffff:ffff AS209242 1
17 2620:78:200f::/48 /48 2620:78:200f:: – 2620:78:200f:ffff:ffff:ffff:ffff:ffff AS209242 1
18 2620:117:bfb0::/44 /44 2620:117:bfb0:: – 2620:117:bfbf:ffff:ffff:ffff:ffff:ffff AS209242 1
19 2620:132:1000::/48 /48 2620:132:1000:: – 2620:132:1000:ffff:ffff:ffff:ffff:ffff AS209242 1
20 2a03:f940::/48 /48 2a03:f940:: – 2a03:f940::ffff:ffff:ffff:ffff:ffff AS209242 1
21 2a05:7880::/32 /32 2a05:7880:: – 2a05:7880:ffff:ffff:ffff:ffff:ffff:ffff AS209242 1
22 2a06:9ac0::/32 /32 2a06:9ac0:: – 2a06:9ac0:ffff:ffff:ffff:ffff:ffff:ffff AS209242 1
23 2a07:180::/32 /32 2a07:180:: – 2a07:180:ffff:ffff:ffff:ffff:ffff:ffff AS209242 1
24 2a08:600::/48 /48 2a08:600:: – 2a08:600::ffff:ffff:ffff:ffff:ffff AS209242 1
25 2a08:600:e0::/47 /47 2a08:600:e0:: – 2a08:600:e1:ffff:ffff:ffff:ffff:ffff AS209242 1
26 2a08:600:ee::/47 /47 2a08:600:ee:: – 2a08:600:ef:ffff:ffff:ffff:ffff:ffff AS209242 1
27 2a08:600:ff::/48 /48 2a08:600:ff:: – 2a08:600:ff:ffff:ffff:ffff:ffff:ffff AS209242 1
28 2a14:71c0::/32 /32 2a14:71c0:: – 2a14:71c0:ffff:ffff:ffff:ffff:ffff:ffff AS209242 1
29 2a14:7ac0::/48 /48 2a14:7ac0:: – 2a14:7ac0::ffff:ffff:ffff:ffff:ffff AS209242 1