BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 13 971
915 603 456
/17 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 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 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 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 73 IPv6 prefixes · ASN: AS36351 · showing 1–73
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:df5:9000::/48 /48 2001:df5:9000:: – 2001:df5:9000:ffff:ffff:ffff:ffff:ffff AS36351 1
2 2401:c900:1000::/40 /40 2401:c900:1000:: – 2401:c900:10ff:ffff:ffff:ffff:ffff:ffff AS36351 1
3 2401:c900:1100::/40 /40 2401:c900:1100:: – 2401:c900:11ff:ffff:ffff:ffff:ffff:ffff AS36351 1
4 2401:c900:1400::/40 /40 2401:c900:1400:: – 2401:c900:14ff:ffff:ffff:ffff:ffff:ffff AS36351 1
5 2401:c900:1500::/40 /40 2401:c900:1500:: – 2401:c900:15ff:ffff:ffff:ffff:ffff:ffff AS36351 1
6 2401:c900:1800::/40 /40 2401:c900:1800:: – 2401:c900:18ff:ffff:ffff:ffff:ffff:ffff AS36351 1
7 2401:c900:1f00::/40 /40 2401:c900:1f00:: – 2401:c900:1fff:ffff:ffff:ffff:ffff:ffff AS36351 1
8 2401:c900:2000::/40 /40 2401:c900:2000:: – 2401:c900:20ff:ffff:ffff:ffff:ffff:ffff AS36351 1
9 2401:c900:2100::/40 /40 2401:c900:2100:: – 2401:c900:21ff:ffff:ffff:ffff:ffff:ffff AS36351 1
10 2401:c900:2700::/40 /40 2401:c900:2700:: – 2401:c900:27ff:ffff:ffff:ffff:ffff:ffff AS36351 1
11 2401:c900:2800::/40 /40 2401:c900:2800:: – 2401:c900:28ff:ffff:ffff:ffff:ffff:ffff AS36351 1
12 2401:c900:2900::/40 /40 2401:c900:2900:: – 2401:c900:29ff:ffff:ffff:ffff:ffff:ffff AS36351 1
13 2401:c900:2d00::/40 /40 2401:c900:2d00:: – 2401:c900:2dff:ffff:ffff:ffff:ffff:ffff AS36351 1
14 2401:c900:2e00::/40 /40 2401:c900:2e00:: – 2401:c900:2eff:ffff:ffff:ffff:ffff:ffff AS36351 1
15 2401:c900:2f00::/40 /40 2401:c900:2f00:: – 2401:c900:2fff:ffff:ffff:ffff:ffff:ffff AS36351 1
16 2401:c900:3000::/40 /40 2401:c900:3000:: – 2401:c900:30ff:ffff:ffff:ffff:ffff:ffff AS36351 1
17 2402:2f80::/48 /48 2402:2f80:: – 2402:2f80::ffff:ffff:ffff:ffff:ffff AS36351 1
18 2402:b180:1::/48 /48 2402:b180:1:: – 2402:b180:1:ffff:ffff:ffff:ffff:ffff AS36351 1
19 2403:1480:1000::/36 /36 2403:1480:1000:: – 2403:1480:1fff:ffff:ffff:ffff:ffff:ffff AS36351 1
20 2403:a280:8000::/36 /36 2403:a280:8000:: – 2403:a280:8fff:ffff:ffff:ffff:ffff:ffff AS36351 1
21 2403:ad80:20::/48 /48 2403:ad80:20:: – 2403:ad80:20:ffff:ffff:ffff:ffff:ffff AS36351 1
22 2602:ff1c:1::/48 /48 2602:ff1c:1:: – 2602:ff1c:1:ffff:ffff:ffff:ffff:ffff AS36351 1
23 2602:ff84:1::/48 /48 2602:ff84:1:: – 2602:ff84:1:ffff:ffff:ffff:ffff:ffff AS36351 1
24 2602:ff84:c::/48 /48 2602:ff84:c:: – 2602:ff84:c:ffff:ffff:ffff:ffff:ffff AS36351 1
25 2602:ff84:11::/48 /48 2602:ff84:11:: – 2602:ff84:11:ffff:ffff:ffff:ffff:ffff AS36351 1
26 2602:ff84:12::/48 /48 2602:ff84:12:: – 2602:ff84:12:ffff:ffff:ffff:ffff:ffff AS36351 1
27 2607:f0d0::/32 /32 2607:f0d0:: – 2607:f0d0:ffff:ffff:ffff:ffff:ffff:ffff AS36351 1
28 2607:f0d0:3::/48 /48 2607:f0d0:3:: – 2607:f0d0:3:ffff:ffff:ffff:ffff:ffff AS36351 1
29 2607:f0d0:6::/64 /64 2607:f0d0:6:: – 2607:f0d0:6::ffff:ffff:ffff:ffff AS36351 1
30 2607:f0d0:7::/48 /48 2607:f0d0:7:: – 2607:f0d0:7:ffff:ffff:ffff:ffff:ffff AS36351 1
31 2607:f0d0:1000::/40 /40 2607:f0d0:1000:: – 2607:f0d0:10ff:ffff:ffff:ffff:ffff:ffff AS36351 1
32 2607:f0d0:1100::/40 /40 2607:f0d0:1100:: – 2607:f0d0:11ff:ffff:ffff:ffff:ffff:ffff AS36351 1
33 2607:f0d0:1900::/40 /40 2607:f0d0:1900:: – 2607:f0d0:19ff:ffff:ffff:ffff:ffff:ffff AS36351 1
34 2607:f0d0:1a00::/40 /40 2607:f0d0:1a00:: – 2607:f0d0:1aff:ffff:ffff:ffff:ffff:ffff AS36351 1
35 2607:f0d0:1b00::/40 /40 2607:f0d0:1b00:: – 2607:f0d0:1bff:ffff:ffff:ffff:ffff:ffff AS36351 1
36 2607:f0d0:1c00::/40 /40 2607:f0d0:1c00:: – 2607:f0d0:1cff:ffff:ffff:ffff:ffff:ffff AS36351 1
37 2607:f0d0:1d00::/40 /40 2607:f0d0:1d00:: – 2607:f0d0:1dff:ffff:ffff:ffff:ffff:ffff AS36351 1
38 2607:f0d0:1e00::/40 /40 2607:f0d0:1e00:: – 2607:f0d0:1eff:ffff:ffff:ffff:ffff:ffff AS36351 1
39 2607:f0d0:1f00::/40 /40 2607:f0d0:1f00:: – 2607:f0d0:1fff:ffff:ffff:ffff:ffff:ffff AS36351 1
40 2607:f0d0:2600::/40 /40 2607:f0d0:2600:: – 2607:f0d0:26ff:ffff:ffff:ffff:ffff:ffff AS36351 1
41 2607:f0d0:2700::/40 /40 2607:f0d0:2700:: – 2607:f0d0:27ff:ffff:ffff:ffff:ffff:ffff AS36351 1
42 2607:f0d0:2900::/40 /40 2607:f0d0:2900:: – 2607:f0d0:29ff:ffff:ffff:ffff:ffff:ffff AS36351 1
43 2607:f0d0:3500::/40 /40 2607:f0d0:3500:: – 2607:f0d0:35ff:ffff:ffff:ffff:ffff:ffff AS36351 1
44 2607:f0d0:3600::/40 /40 2607:f0d0:3600:: – 2607:f0d0:36ff:ffff:ffff:ffff:ffff:ffff AS36351 1
45 2607:f0d0:3700::/40 /40 2607:f0d0:3700:: – 2607:f0d0:37ff:ffff:ffff:ffff:ffff:ffff AS36351 1
46 2607:f0d0:3800::/40 /40 2607:f0d0:3800:: – 2607:f0d0:38ff:ffff:ffff:ffff:ffff:ffff AS36351 1
47 2607:f0d0:3900::/40 /40 2607:f0d0:3900:: – 2607:f0d0:39ff:ffff:ffff:ffff:ffff:ffff AS36351 1
48 2607:f0d0:3a00::/40 /40 2607:f0d0:3a00:: – 2607:f0d0:3aff:ffff:ffff:ffff:ffff:ffff AS36351 1
49 2607:f0d0:3c00::/40 /40 2607:f0d0:3c00:: – 2607:f0d0:3cff:ffff:ffff:ffff:ffff:ffff AS36351 1
50 2607:f0d0:3d00::/40 /40 2607:f0d0:3d00:: – 2607:f0d0:3dff:ffff:ffff:ffff:ffff:ffff AS36351 1
51 2607:f0d0:4100::/40 /40 2607:f0d0:4100:: – 2607:f0d0:41ff:ffff:ffff:ffff:ffff:ffff AS36351 1
52 2607:f0d0:4200::/40 /40 2607:f0d0:4200:: – 2607:f0d0:42ff:ffff:ffff:ffff:ffff:ffff AS36351 1
53 2607:f0d0:4500::/40 /40 2607:f0d0:4500:: – 2607:f0d0:45ff:ffff:ffff:ffff:ffff:ffff AS36351 1
54 2607:f0d0:4600::/40 /40 2607:f0d0:4600:: – 2607:f0d0:46ff:ffff:ffff:ffff:ffff:ffff AS36351 1
55 2620:11b:3002::/48 /48 2620:11b:3002:: – 2620:11b:3002:ffff:ffff:ffff:ffff:ffff AS36351 1
56 2803:2f40:ffff::/48 /48 2803:2f40:ffff:: – 2803:2f40:ffff:ffff:ffff:ffff:ffff:ffff AS36351 1
57 2a03:8180:1100::/40 /40 2a03:8180:1100:: – 2a03:8180:11ff:ffff:ffff:ffff:ffff:ffff AS36351 1
58 2a03:8180:1200::/40 /40 2a03:8180:1200:: – 2a03:8180:12ff:ffff:ffff:ffff:ffff:ffff AS36351 1
59 2a03:8180:1300::/40 /40 2a03:8180:1300:: – 2a03:8180:13ff:ffff:ffff:ffff:ffff:ffff AS36351 1
60 2a03:8180:1400::/40 /40 2a03:8180:1400:: – 2a03:8180:14ff:ffff:ffff:ffff:ffff:ffff AS36351 1
61 2a03:8180:1800::/40 /40 2a03:8180:1800:: – 2a03:8180:18ff:ffff:ffff:ffff:ffff:ffff AS36351 1
62 2a03:8180:1900::/40 /40 2a03:8180:1900:: – 2a03:8180:19ff:ffff:ffff:ffff:ffff:ffff AS36351 1
63 2a03:8180:1c00::/40 /40 2a03:8180:1c00:: – 2a03:8180:1cff:ffff:ffff:ffff:ffff:ffff AS36351 1
64 2a03:8180:1d00::/40 /40 2a03:8180:1d00:: – 2a03:8180:1dff:ffff:ffff:ffff:ffff:ffff AS36351 1
65 2a03:8180:1f00::/40 /40 2a03:8180:1f00:: – 2a03:8180:1fff:ffff:ffff:ffff:ffff:ffff AS36351 1
66 2a03:8180:2000::/40 /40 2a03:8180:2000:: – 2a03:8180:20ff:ffff:ffff:ffff:ffff:ffff AS36351 1
67 2a03:8180:2100::/40 /40 2a03:8180:2100:: – 2a03:8180:21ff:ffff:ffff:ffff:ffff:ffff AS36351 1
68 2a03:8180:2200::/40 /40 2a03:8180:2200:: – 2a03:8180:22ff:ffff:ffff:ffff:ffff:ffff AS36351 1
69 2a03:8180:2700::/40 /40 2a03:8180:2700:: – 2a03:8180:27ff:ffff:ffff:ffff:ffff:ffff AS36351 1
70 2a03:8180:2800::/40 /40 2a03:8180:2800:: – 2a03:8180:28ff:ffff:ffff:ffff:ffff:ffff AS36351 1
71 2a03:8180:2900::/40 /40 2a03:8180:2900:: – 2a03:8180:29ff:ffff:ffff:ffff:ffff:ffff AS36351 1
72 2a04:f400:3000::/48 /48 2a04:f400:3000:: – 2a04:f400:3000:ffff:ffff:ffff:ffff:ffff AS36351 1
73 2a05:dfc7:30::/48 /48 2a05:dfc7:30:: – 2a05:dfc7:30:ffff:ffff:ffff:ffff:ffff AS36351 1