BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — 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) 453 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 50 IPv6 prefixes · ASN: AS23860 · showing 1–50
# Prefix ↑ Mask Range Origin ASN MOAS
1 2400:3840:6000::/37 /37 2400:3840:6000:: – 2400:3840:67ff:ffff:ffff:ffff:ffff:ffff AS23860 1
2 2400:3840:6800::/37 /37 2400:3840:6800:: – 2400:3840:6fff:ffff:ffff:ffff:ffff:ffff AS23860 1
3 2400:3840:7000::/37 /37 2400:3840:7000:: – 2400:3840:77ff:ffff:ffff:ffff:ffff:ffff AS23860 1
4 2400:3840:7800::/37 /37 2400:3840:7800:: – 2400:3840:7fff:ffff:ffff:ffff:ffff:ffff AS23860 1
5 2407:cb00::/36 /36 2407:cb00:: – 2407:cb00:fff:ffff:ffff:ffff:ffff:ffff AS23860 1
6 2407:cb00:1000::/36 /36 2407:cb00:1000:: – 2407:cb00:1fff:ffff:ffff:ffff:ffff:ffff AS23860 1
7 2407:cb00:2000::/36 /36 2407:cb00:2000:: – 2407:cb00:2fff:ffff:ffff:ffff:ffff:ffff AS23860 1
8 2407:cb00:3000::/36 /36 2407:cb00:3000:: – 2407:cb00:3fff:ffff:ffff:ffff:ffff:ffff AS23860 1
9 2407:cb00:4000::/36 /36 2407:cb00:4000:: – 2407:cb00:4fff:ffff:ffff:ffff:ffff:ffff AS23860 1
10 2407:cb00:5000::/36 /36 2407:cb00:5000:: – 2407:cb00:5fff:ffff:ffff:ffff:ffff:ffff AS23860 1
11 2407:cb00:6000::/36 /36 2407:cb00:6000:: – 2407:cb00:6fff:ffff:ffff:ffff:ffff:ffff AS23860 1
12 2407:cb00:7000::/36 /36 2407:cb00:7000:: – 2407:cb00:7fff:ffff:ffff:ffff:ffff:ffff AS23860 1
13 2407:cb00:8000::/36 /36 2407:cb00:8000:: – 2407:cb00:8fff:ffff:ffff:ffff:ffff:ffff AS23860 1
14 2407:cb00:9000::/36 /36 2407:cb00:9000:: – 2407:cb00:9fff:ffff:ffff:ffff:ffff:ffff AS23860 1
15 2407:cb00:a000::/38 /38 2407:cb00:a000:: – 2407:cb00:a3ff:ffff:ffff:ffff:ffff:ffff AS23860 1
16 2407:cb00:a000::/40 /40 2407:cb00:a000:: – 2407:cb00:a0ff:ffff:ffff:ffff:ffff:ffff AS23860 1
17 2407:cb00:a100::/40 /40 2407:cb00:a100:: – 2407:cb00:a1ff:ffff:ffff:ffff:ffff:ffff AS23860 1
18 2407:cb00:a200::/40 /40 2407:cb00:a200:: – 2407:cb00:a2ff:ffff:ffff:ffff:ffff:ffff AS23860 1
19 2407:cb00:a300::/40 /40 2407:cb00:a300:: – 2407:cb00:a3ff:ffff:ffff:ffff:ffff:ffff AS23860 1
20 2407:cb00:c000::/40 /40 2407:cb00:c000:: – 2407:cb00:c0ff:ffff:ffff:ffff:ffff:ffff AS23860 1
21 2407:cb00:c100::/40 /40 2407:cb00:c100:: – 2407:cb00:c1ff:ffff:ffff:ffff:ffff:ffff AS23860 1
22 2407:cb00:c200::/40 /40 2407:cb00:c200:: – 2407:cb00:c2ff:ffff:ffff:ffff:ffff:ffff AS23860 1
23 2407:cb00:c300::/40 /40 2407:cb00:c300:: – 2407:cb00:c3ff:ffff:ffff:ffff:ffff:ffff AS23860 1
24 2407:cb00:c400::/38 /38 2407:cb00:c400:: – 2407:cb00:c7ff:ffff:ffff:ffff:ffff:ffff AS23860 1
25 2407:cb00:c400::/40 /40 2407:cb00:c400:: – 2407:cb00:c4ff:ffff:ffff:ffff:ffff:ffff AS23860 1
26 2407:cb00:c500::/40 /40 2407:cb00:c500:: – 2407:cb00:c5ff:ffff:ffff:ffff:ffff:ffff AS23860 1
27 2407:cb00:c600::/40 /40 2407:cb00:c600:: – 2407:cb00:c6ff:ffff:ffff:ffff:ffff:ffff AS23860 1
28 2407:cb00:c700::/40 /40 2407:cb00:c700:: – 2407:cb00:c7ff:ffff:ffff:ffff:ffff:ffff AS23860 1
29 2407:cb00:d800::/40 /40 2407:cb00:d800:: – 2407:cb00:d8ff:ffff:ffff:ffff:ffff:ffff AS23860 1
30 2407:cb00:d900::/40 /40 2407:cb00:d900:: – 2407:cb00:d9ff:ffff:ffff:ffff:ffff:ffff AS23860 1
31 2407:cb00:da00::/40 /40 2407:cb00:da00:: – 2407:cb00:daff:ffff:ffff:ffff:ffff:ffff AS23860 1
32 2407:cb00:db00::/40 /40 2407:cb00:db00:: – 2407:cb00:dbff:ffff:ffff:ffff:ffff:ffff AS23860 1
33 2407:cb00:dc00::/40 /40 2407:cb00:dc00:: – 2407:cb00:dcff:ffff:ffff:ffff:ffff:ffff AS23860 1
34 2407:cb00:dd00::/40 /40 2407:cb00:dd00:: – 2407:cb00:ddff:ffff:ffff:ffff:ffff:ffff AS23860 1
35 2407:cb00:dd00::/44 /44 2407:cb00:dd00:: – 2407:cb00:dd0f:ffff:ffff:ffff:ffff:ffff AS23860 1
36 2407:cb00:de00::/40 /40 2407:cb00:de00:: – 2407:cb00:deff:ffff:ffff:ffff:ffff:ffff AS23860 1
37 2407:cb00:df00::/40 /40 2407:cb00:df00:: – 2407:cb00:dfff:ffff:ffff:ffff:ffff:ffff AS23860 1
38 2407:cb00:e000::/40 /40 2407:cb00:e000:: – 2407:cb00:e0ff:ffff:ffff:ffff:ffff:ffff AS23860 1
39 2407:cb00:e100::/40 /40 2407:cb00:e100:: – 2407:cb00:e1ff:ffff:ffff:ffff:ffff:ffff AS23860 1
40 2407:cb00:e200::/40 /40 2407:cb00:e200:: – 2407:cb00:e2ff:ffff:ffff:ffff:ffff:ffff AS23860 1
41 2407:cb00:e300::/40 /40 2407:cb00:e300:: – 2407:cb00:e3ff:ffff:ffff:ffff:ffff:ffff AS23860 1
42 2407:cb00:e400::/40 /40 2407:cb00:e400:: – 2407:cb00:e4ff:ffff:ffff:ffff:ffff:ffff AS23860 1
43 2407:cb00:e500::/40 /40 2407:cb00:e500:: – 2407:cb00:e5ff:ffff:ffff:ffff:ffff:ffff AS23860 1
44 2407:cb00:e600::/40 /40 2407:cb00:e600:: – 2407:cb00:e6ff:ffff:ffff:ffff:ffff:ffff AS23860 1
45 2407:cb00:e700::/40 /40 2407:cb00:e700:: – 2407:cb00:e7ff:ffff:ffff:ffff:ffff:ffff AS23860 1
46 2407:cb00:ec00::/38 /38 2407:cb00:ec00:: – 2407:cb00:efff:ffff:ffff:ffff:ffff:ffff AS23860 1
47 2407:cb00:ec00::/40 /40 2407:cb00:ec00:: – 2407:cb00:ecff:ffff:ffff:ffff:ffff:ffff AS23860 1
48 2407:cb00:ed00::/40 /40 2407:cb00:ed00:: – 2407:cb00:edff:ffff:ffff:ffff:ffff:ffff AS23860 1
49 2407:cb00:ee00::/40 /40 2407:cb00:ee00:: – 2407:cb00:eeff:ffff:ffff:ffff:ffff:ffff AS23860 1
50 2407:cb00:ef00::/40 /40 2407:cb00:ef00:: – 2407:cb00:efff:ffff:ffff:ffff:ffff:ffff AS23860 1