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BGP Full View — RIPE RIS RRC00data as of 2026-09-25 14:28

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
1 152 874
IPv4 origin ASNs
79 144
IPv4 MOAS
5 925
IPv6 prefixes
266 964
IPv6 origin ASNs
37 436
IPv6 MOAS
1 045

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
/13 594
311 427 072
/14 1 205
315 883 520
/15 2 193
287 440 896
/16 13 979
916 127 744
/17 8 671
284 131 328
/18 13 945
228 474 880
/19 26 705
218 767 360
/20 48 473
198 545 408
/21 56 375
115 456 000
/22 117 841
120 669 184
/23 120 404
61 646 848
/24 736 512
188 547 072
Total 1 147 368 4 319 810 560
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 534 528 addr 73.03%
Not announced 1 158 432 768 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 790 720 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 50
838 860 800
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 836
3 059 744 768
/30 751
196 870 144
/31 389
50 987 008
/32 27 346
1 792 147 456
/33 6 079
199 196 672
/34 5 713
93 601 792
/35 2 001
16 392 192
/36 10 096
41 353 216
/37 1 411
2 889 728
/38 2 817
2 884 608
/39 1 886
965 632
/40 24 928
6 381 568
/41 1 844
236 032
/42 3 114
199 296
/43 1 479
47 328
/44 27 083
433 328
/45 4 939
39 512
/46 6 607
26 428
/47 9 633
19 266
/48 122 483
122 483
Total 266 740 4 414 625 955 161
IPv4 (1 152 874) IPv6 (266 964)
Reset
Found 25 IPv6 prefixes · ASN: AS46846 · showing 1–25
# Prefix ↑ Mask Range Origin ASN MOAS
1 2607:f368:f::/48 /48 2607:f368:f:: – 2607:f368:f:ffff:ffff:ffff:ffff:ffff AS46846 1
2 2607:f368:300::/40 /40 2607:f368:300:: – 2607:f368:3ff:ffff:ffff:ffff:ffff:ffff AS46846 1
3 2607:f368:f00::/40 /40 2607:f368:f00:: – 2607:f368:fff:ffff:ffff:ffff:ffff:ffff AS46846 1
4 2607:f368:1003::/48 /48 2607:f368:1003:: – 2607:f368:1003:ffff:ffff:ffff:ffff:ffff AS46846 1
5 2607:f368:2000::/40 /40 2607:f368:2000:: – 2607:f368:20ff:ffff:ffff:ffff:ffff:ffff AS46846 1
6 2607:f368:2800::/40 /40 2607:f368:2800:: – 2607:f368:28ff:ffff:ffff:ffff:ffff:ffff AS46846 1
7 2607:f368:2900::/40 /40 2607:f368:2900:: – 2607:f368:29ff:ffff:ffff:ffff:ffff:ffff AS46846 1
8 2607:f368:2a00::/40 /40 2607:f368:2a00:: – 2607:f368:2aff:ffff:ffff:ffff:ffff:ffff AS46846 1
9 2607:f368:2c00::/40 /40 2607:f368:2c00:: – 2607:f368:2cff:ffff:ffff:ffff:ffff:ffff AS46846 1
10 2607:f368:320f::/48 /48 2607:f368:320f:: – 2607:f368:320f:ffff:ffff:ffff:ffff:ffff AS46846 1
11 2607:f368:3220::/48 /48 2607:f368:3220:: – 2607:f368:3220:ffff:ffff:ffff:ffff:ffff AS46846 1
12 2607:f368:3700::/40 /40 2607:f368:3700:: – 2607:f368:37ff:ffff:ffff:ffff:ffff:ffff AS46846 1
13 2607:f368:3800::/40 /40 2607:f368:3800:: – 2607:f368:38ff:ffff:ffff:ffff:ffff:ffff AS46846 1
14 2607:f368:3a00::/40 /40 2607:f368:3a00:: – 2607:f368:3aff:ffff:ffff:ffff:ffff:ffff AS46846 1
15 2607:f368:3d00::/40 /40 2607:f368:3d00:: – 2607:f368:3dff:ffff:ffff:ffff:ffff:ffff AS46846 1
16 2607:f368:4500::/40 /40 2607:f368:4500:: – 2607:f368:45ff:ffff:ffff:ffff:ffff:ffff AS46846 1
17 2607:f368:4700::/40 /40 2607:f368:4700:: – 2607:f368:47ff:ffff:ffff:ffff:ffff:ffff AS46846 1
18 2607:f368:8301::/48 /48 2607:f368:8301:: – 2607:f368:8301:ffff:ffff:ffff:ffff:ffff AS46846 1
19 2607:f368:8302::/48 /48 2607:f368:8302:: – 2607:f368:8302:ffff:ffff:ffff:ffff:ffff AS46846 1
20 2607:f368:830a::/48 /48 2607:f368:830a:: – 2607:f368:830a:ffff:ffff:ffff:ffff:ffff AS46846 1
21 2607:f368:8312::/47 /47 2607:f368:8312:: – 2607:f368:8313:ffff:ffff:ffff:ffff:ffff AS46846 1
22 2607:f368:8318::/48 /48 2607:f368:8318:: – 2607:f368:8318:ffff:ffff:ffff:ffff:ffff AS46846 1
23 2607:f368:831c::/47 /47 2607:f368:831c:: – 2607:f368:831d:ffff:ffff:ffff:ffff:ffff AS46846 1
24 2607:f368:831e::/48 /48 2607:f368:831e:: – 2607:f368:831e:ffff:ffff:ffff:ffff:ffff AS46846 1
25 2607:f368:8324::/48 /48 2607:f368:8324:: – 2607:f368:8324:ffff:ffff:ffff:ffff:ffff AS46846 1