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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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 2 195
287 703 040
/16 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 72 IPv6 prefixes · ASN: AS36351 · showing 1–72
# 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:f0d0:1d00::/40 /40 2607:f0d0:1d00:: – 2607:f0d0:1dff:ffff:ffff:ffff:ffff:ffff AS36351 1
37 2607:f0d0:1e00::/40 /40 2607:f0d0:1e00:: – 2607:f0d0:1eff:ffff:ffff:ffff:ffff:ffff AS36351 1
38 2607:f0d0:1f00::/40 /40 2607:f0d0:1f00:: – 2607:f0d0:1fff:ffff:ffff:ffff:ffff:ffff AS36351 1
39 2607:f0d0:2600::/40 /40 2607:f0d0:2600:: – 2607:f0d0:26ff:ffff:ffff:ffff:ffff:ffff AS36351 1
40 2607:f0d0:2700::/40 /40 2607:f0d0:2700:: – 2607:f0d0:27ff:ffff:ffff:ffff:ffff:ffff AS36351 1
41 2607:f0d0:2900::/40 /40 2607:f0d0:2900:: – 2607:f0d0:29ff:ffff:ffff:ffff:ffff:ffff AS36351 1
42 2607:f0d0:3500::/40 /40 2607:f0d0:3500:: – 2607:f0d0:35ff:ffff:ffff:ffff:ffff:ffff AS36351 1
43 2607:f0d0:3600::/40 /40 2607:f0d0:3600:: – 2607:f0d0:36ff:ffff:ffff:ffff:ffff:ffff AS36351 1
44 2607:f0d0:3700::/40 /40 2607:f0d0:3700:: – 2607:f0d0:37ff:ffff:ffff:ffff:ffff:ffff AS36351 1
45 2607:f0d0:3800::/40 /40 2607:f0d0:3800:: – 2607:f0d0:38ff:ffff:ffff:ffff:ffff:ffff AS36351 1
46 2607:f0d0:3900::/40 /40 2607:f0d0:3900:: – 2607:f0d0:39ff:ffff:ffff:ffff:ffff:ffff AS36351 1
47 2607:f0d0:3a00::/40 /40 2607:f0d0:3a00:: – 2607:f0d0:3aff:ffff:ffff:ffff:ffff:ffff AS36351 1
48 2607:f0d0:3c00::/40 /40 2607:f0d0:3c00:: – 2607:f0d0:3cff:ffff:ffff:ffff:ffff:ffff AS36351 1
49 2607:f0d0:3d00::/40 /40 2607:f0d0:3d00:: – 2607:f0d0:3dff:ffff:ffff:ffff:ffff:ffff AS36351 1
50 2607:f0d0:4100::/40 /40 2607:f0d0:4100:: – 2607:f0d0:41ff:ffff:ffff:ffff:ffff:ffff AS36351 1
51 2607:f0d0:4200::/40 /40 2607:f0d0:4200:: – 2607:f0d0:42ff:ffff:ffff:ffff:ffff:ffff AS36351 1
52 2607:f0d0:4500::/40 /40 2607:f0d0:4500:: – 2607:f0d0:45ff:ffff:ffff:ffff:ffff:ffff AS36351 1
53 2607:f0d0:4600::/40 /40 2607:f0d0:4600:: – 2607:f0d0:46ff:ffff:ffff:ffff:ffff:ffff AS36351 1
54 2620:11b:3002::/48 /48 2620:11b:3002:: – 2620:11b:3002:ffff:ffff:ffff:ffff:ffff AS36351 1
55 2803:2f40:ffff::/48 /48 2803:2f40:ffff:: – 2803:2f40:ffff:ffff:ffff:ffff:ffff:ffff AS36351 1
56 2a03:8180:1100::/40 /40 2a03:8180:1100:: – 2a03:8180:11ff:ffff:ffff:ffff:ffff:ffff AS36351 1
57 2a03:8180:1200::/40 /40 2a03:8180:1200:: – 2a03:8180:12ff:ffff:ffff:ffff:ffff:ffff AS36351 1
58 2a03:8180:1300::/40 /40 2a03:8180:1300:: – 2a03:8180:13ff:ffff:ffff:ffff:ffff:ffff AS36351 1
59 2a03:8180:1400::/40 /40 2a03:8180:1400:: – 2a03:8180:14ff:ffff:ffff:ffff:ffff:ffff AS36351 1
60 2a03:8180:1800::/40 /40 2a03:8180:1800:: – 2a03:8180:18ff:ffff:ffff:ffff:ffff:ffff AS36351 1
61 2a03:8180:1900::/40 /40 2a03:8180:1900:: – 2a03:8180:19ff:ffff:ffff:ffff:ffff:ffff AS36351 1
62 2a03:8180:1c00::/40 /40 2a03:8180:1c00:: – 2a03:8180:1cff:ffff:ffff:ffff:ffff:ffff AS36351 1
63 2a03:8180:1d00::/40 /40 2a03:8180:1d00:: – 2a03:8180:1dff:ffff:ffff:ffff:ffff:ffff AS36351 1
64 2a03:8180:1f00::/40 /40 2a03:8180:1f00:: – 2a03:8180:1fff:ffff:ffff:ffff:ffff:ffff AS36351 1
65 2a03:8180:2000::/40 /40 2a03:8180:2000:: – 2a03:8180:20ff:ffff:ffff:ffff:ffff:ffff AS36351 1
66 2a03:8180:2100::/40 /40 2a03:8180:2100:: – 2a03:8180:21ff:ffff:ffff:ffff:ffff:ffff AS36351 1
67 2a03:8180:2200::/40 /40 2a03:8180:2200:: – 2a03:8180:22ff:ffff:ffff:ffff:ffff:ffff AS36351 1
68 2a03:8180:2700::/40 /40 2a03:8180:2700:: – 2a03:8180:27ff:ffff:ffff:ffff:ffff:ffff AS36351 1
69 2a03:8180:2800::/40 /40 2a03:8180:2800:: – 2a03:8180:28ff:ffff:ffff:ffff:ffff:ffff AS36351 1
70 2a03:8180:2900::/40 /40 2a03:8180:2900:: – 2a03:8180:29ff:ffff:ffff:ffff:ffff:ffff AS36351 1
71 2a04:f400:3000::/48 /48 2a04:f400:3000:: – 2a04:f400:3000:ffff:ffff:ffff:ffff:ffff AS36351 1
72 2a05:dfc7:30::/48 /48 2a05:dfc7:30:: – 2a05:dfc7:30:ffff:ffff:ffff:ffff:ffff AS36351 1