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BGP Full View — RIPE RIS RRC00data as of 2026-09-30 15:11

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
1 158 994
IPv4 origin ASNs
79 169
IPv4 MOAS
5 944
IPv6 prefixes
267 243
IPv6 origin ASNs
37 477
IPv6 MOAS
1 038

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 2 191
287 178 752
/16 13 982
916 324 352
/17 8 707
285 310 976
/18 14 047
230 146 048
/19 26 572
217 677 824
/20 48 451
198 455 296
/21 56 875
116 480 000
/22 118 382
121 223 168
/23 121 301
62 106 112
/24 741 036
189 705 216
Total 1 153 814 4 324 611 584
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 896 768 addr 73.04%
Not announced 1 158 070 528 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.17%
↳ routable but not announced 565 428 480 addr 48.83%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.27%
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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 861
3 072 851 968
/30 740
193 986 560
/31 389
50 987 008
/32 27 395
1 795 358 720
/33 6 060
198 574 080
/34 5 693
93 274 112
/35 2 001
16 392 192
/36 10 078
41 279 488
/37 1 411
2 889 728
/38 2 813
2 880 512
/39 1 886
965 632
/40 24 881
6 369 536
/41 1 835
234 880
/42 2 945
188 480
/43 1 473
47 136
/44 27 140
434 240
/45 4 926
39 408
/46 6 586
26 344
/47 9 559
19 118
/48 123 042
123 042
Total 267 019 4 414 641 484 616
IPv4 (1 158 994) IPv6 (267 243)
Reset
Found 35 IPv6 prefixes · ASN: AS400097 · showing 1–35
# Prefix ↑ Mask Range Origin ASN MOAS
1 2606:3d40:2::/48 /48 2606:3d40:2:: – 2606:3d40:2:ffff:ffff:ffff:ffff:ffff AS400097 1
2 2606:3d40:3::/48 /48 2606:3d40:3:: – 2606:3d40:3:ffff:ffff:ffff:ffff:ffff AS400097 1
3 2606:3d40:5::/48 /48 2606:3d40:5:: – 2606:3d40:5:ffff:ffff:ffff:ffff:ffff AS400097 1
4 2606:3d40:6::/48 /48 2606:3d40:6:: – 2606:3d40:6:ffff:ffff:ffff:ffff:ffff AS400097 1
5 2606:3d40:7::/48 /48 2606:3d40:7:: – 2606:3d40:7:ffff:ffff:ffff:ffff:ffff AS400097 1
6 2606:3d40:8::/48 /48 2606:3d40:8:: – 2606:3d40:8:ffff:ffff:ffff:ffff:ffff AS400097 1
7 2606:3d40:9::/48 /48 2606:3d40:9:: – 2606:3d40:9:ffff:ffff:ffff:ffff:ffff AS400097 1
8 2606:3d40:a::/48 /48 2606:3d40:a:: – 2606:3d40:a:ffff:ffff:ffff:ffff:ffff AS400097 1
9 2606:3d40:d::/48 /48 2606:3d40:d:: – 2606:3d40:d:ffff:ffff:ffff:ffff:ffff AS400097 1
10 2606:3d40:f::/48 /48 2606:3d40:f:: – 2606:3d40:f:ffff:ffff:ffff:ffff:ffff AS400097 1
11 2606:3d40:10::/48 /48 2606:3d40:10:: – 2606:3d40:10:ffff:ffff:ffff:ffff:ffff AS400097 1
12 2606:3d40:13::/48 /48 2606:3d40:13:: – 2606:3d40:13:ffff:ffff:ffff:ffff:ffff AS400097 1
13 2606:3d40:14::/48 /48 2606:3d40:14:: – 2606:3d40:14:ffff:ffff:ffff:ffff:ffff AS400097 1
14 2606:3d40:15::/48 /48 2606:3d40:15:: – 2606:3d40:15:ffff:ffff:ffff:ffff:ffff AS400097 1
15 2606:3d40:16::/48 /48 2606:3d40:16:: – 2606:3d40:16:ffff:ffff:ffff:ffff:ffff AS400097 1
16 2606:3d40:1a::/48 /48 2606:3d40:1a:: – 2606:3d40:1a:ffff:ffff:ffff:ffff:ffff AS400097 1
17 2606:3d40:3400::/48 /48 2606:3d40:3400:: – 2606:3d40:3400:ffff:ffff:ffff:ffff:ffff AS400097 1
18 2606:3d40:3402::/48 /48 2606:3d40:3402:: – 2606:3d40:3402:ffff:ffff:ffff:ffff:ffff AS400097 1
19 2606:3d40:3403::/48 /48 2606:3d40:3403:: – 2606:3d40:3403:ffff:ffff:ffff:ffff:ffff AS400097 1
20 2606:3d40:3702::/48 /48 2606:3d40:3702:: – 2606:3d40:3702:ffff:ffff:ffff:ffff:ffff AS400097 1
21 2606:3d40:3705::/48 /48 2606:3d40:3705:: – 2606:3d40:3705:ffff:ffff:ffff:ffff:ffff AS400097 1
22 2606:3d40:3b00::/48 /48 2606:3d40:3b00:: – 2606:3d40:3b00:ffff:ffff:ffff:ffff:ffff AS400097 1
23 2606:3d40:3b02::/48 /48 2606:3d40:3b02:: – 2606:3d40:3b02:ffff:ffff:ffff:ffff:ffff AS400097 1
24 2606:3d40:3b05::/48 /48 2606:3d40:3b05:: – 2606:3d40:3b05:ffff:ffff:ffff:ffff:ffff AS400097 1
25 2606:3d40:3c00::/48 /48 2606:3d40:3c00:: – 2606:3d40:3c00:ffff:ffff:ffff:ffff:ffff AS400097 1
26 2606:3d40:4000::/48 /48 2606:3d40:4000:: – 2606:3d40:4000:ffff:ffff:ffff:ffff:ffff AS400097 1
27 2606:3d40:4c00::/48 /48 2606:3d40:4c00:: – 2606:3d40:4c00:ffff:ffff:ffff:ffff:ffff AS400097 1
28 2606:3d40:4d01::/48 /48 2606:3d40:4d01:: – 2606:3d40:4d01:ffff:ffff:ffff:ffff:ffff AS400097 1
29 2606:3d40:5200::/48 /48 2606:3d40:5200:: – 2606:3d40:5200:ffff:ffff:ffff:ffff:ffff AS400097 1
30 2606:3d40:5d00::/48 /48 2606:3d40:5d00:: – 2606:3d40:5d00:ffff:ffff:ffff:ffff:ffff AS400097 1
31 2606:3d40:5d01::/48 /48 2606:3d40:5d01:: – 2606:3d40:5d01:ffff:ffff:ffff:ffff:ffff AS400097 1
32 2606:3d40:5d02::/48 /48 2606:3d40:5d02:: – 2606:3d40:5d02:ffff:ffff:ffff:ffff:ffff AS400097 1
33 2606:3d40:5d03::/48 /48 2606:3d40:5d03:: – 2606:3d40:5d03:ffff:ffff:ffff:ffff:ffff AS400097 1
34 2606:3d40:5d05::/48 /48 2606:3d40:5d05:: – 2606:3d40:5d05:ffff:ffff:ffff:ffff:ffff AS400097 1
35 2606:3d40:5d06::/48 /48 2606:3d40:5d06:: – 2606:3d40:5d06:ffff:ffff:ffff:ffff:ffff AS400097 1