BGP Full View — RIPE RIS RRC00data as of 2026-05-02 04:48

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
1 125 633
IPv4 origin ASNs
78 234
IPv4 MOAS
6 362
IPv6 prefixes
255 655
IPv6 origin ASNs
36 444
IPv6 MOAS
1 529

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
/12 303
317 718 528
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 154
282 329 088
/16 13 830
906 362 880
/17 8 683
284 524 544
/18 13 942
228 425 728
/19 26 607
217 964 544
/20 48 382
198 172 672
/21 55 701
114 075 648
/22 118 727
121 576 448
/23 117 870
60 349 440
/24 712 308
182 350 848
Total 1 120 463 4 285 649 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 270 464 addr 72.51%
Not announced 1 180 696 832 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 062 720 addr 49.81%
    — of total IPv4 space 13.69%
    — of announceable space (total − tech/reserved) 15.88%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 474
2 869 952 512
/30 832
218 103 808
/31 359
47 054 848
/32 26 965
1 767 178 240
/33 5 717
187 334 656
/34 5 583
91 471 872
/35 1 917
15 704 064
/36 9 976
40 861 696
/37 1 352
2 768 896
/38 2 727
2 792 448
/39 1 849
946 688
/40 23 837
6 102 272
/41 1 738
222 464
/42 2 980
190 720
/43 1 457
46 624
/44 25 815
413 040
/45 4 515
36 120
/46 5 838
23 352
/47 8 893
17 786
/48 117 252
117 252
Total 255 360 4 413 971 305 566
IPv4 (1 125 633) IPv6 (255 655)
Reset
Found 24 IPv6 prefixes · ASN: AS28613 · showing 1–24
# Prefix ↑ Mask Range Origin ASN MOAS
1 2804:490:8100::/40 /40 2804:490:8100:: – 2804:490:81ff:ffff:ffff:ffff:ffff:ffff AS28613 1
2 2804:490:8200::/40 /40 2804:490:8200:: – 2804:490:82ff:ffff:ffff:ffff:ffff:ffff AS28613 1
3 2804:490:8300::/40 /40 2804:490:8300:: – 2804:490:83ff:ffff:ffff:ffff:ffff:ffff AS28613 1
4 2804:490:8800::/41 /41 2804:490:8800:: – 2804:490:887f:ffff:ffff:ffff:ffff:ffff AS28613 1
5 2804:490:8900::/41 /41 2804:490:8900:: – 2804:490:897f:ffff:ffff:ffff:ffff:ffff AS28613 1
6 2804:490:8a00::/41 /41 2804:490:8a00:: – 2804:490:8a7f:ffff:ffff:ffff:ffff:ffff AS28613 1
7 2804:490:8a80::/43 /43 2804:490:8a80:: – 2804:490:8a9f:ffff:ffff:ffff:ffff:ffff AS28613 1
8 2804:490:8b80::/45 /45 2804:490:8b80:: – 2804:490:8b87:ffff:ffff:ffff:ffff:ffff AS28613 1
9 2804:490:8b88::/45 /45 2804:490:8b88:: – 2804:490:8b8f:ffff:ffff:ffff:ffff:ffff AS28613 1
10 2804:490:8b90::/45 /45 2804:490:8b90:: – 2804:490:8b97:ffff:ffff:ffff:ffff:ffff AS28613 1
11 2804:490:8b98::/45 /45 2804:490:8b98:: – 2804:490:8b9f:ffff:ffff:ffff:ffff:ffff AS28613 1
12 2804:490:8ba0::/45 /45 2804:490:8ba0:: – 2804:490:8ba7:ffff:ffff:ffff:ffff:ffff AS28613 1
13 2804:490:8ba8::/45 /45 2804:490:8ba8:: – 2804:490:8baf:ffff:ffff:ffff:ffff:ffff AS28613 1
14 2804:490:8bb0::/45 /45 2804:490:8bb0:: – 2804:490:8bb7:ffff:ffff:ffff:ffff:ffff AS28613 1
15 2804:490:8bb8::/45 /45 2804:490:8bb8:: – 2804:490:8bbf:ffff:ffff:ffff:ffff:ffff AS28613 1
16 2804:490:8bc0::/45 /45 2804:490:8bc0:: – 2804:490:8bc7:ffff:ffff:ffff:ffff:ffff AS28613 1
17 2804:490:8bc8::/45 /45 2804:490:8bc8:: – 2804:490:8bcf:ffff:ffff:ffff:ffff:ffff AS28613 1
18 2804:490:8bd0::/45 /45 2804:490:8bd0:: – 2804:490:8bd7:ffff:ffff:ffff:ffff:ffff AS28613 1
19 2804:490:8bd8::/45 /45 2804:490:8bd8:: – 2804:490:8bdf:ffff:ffff:ffff:ffff:ffff AS28613 1
20 2804:490:8be0::/45 /45 2804:490:8be0:: – 2804:490:8be7:ffff:ffff:ffff:ffff:ffff AS28613 1
21 2804:490:8be8::/45 /45 2804:490:8be8:: – 2804:490:8bef:ffff:ffff:ffff:ffff:ffff AS28613 1
22 2804:490:8bf0::/45 /45 2804:490:8bf0:: – 2804:490:8bf7:ffff:ffff:ffff:ffff:ffff AS28613 1
23 2804:490:8bf8::/45 /45 2804:490:8bf8:: – 2804:490:8bff:ffff:ffff:ffff:ffff:ffff AS28613 1
24 2804:490:8c00::/38 /38 2804:490:8c00:: – 2804:490:8fff:ffff:ffff:ffff:ffff:ffff AS28613 1