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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 96 IPv6 prefixes · ASN: AS203020 · showing 1–96
# Prefix ↑ Mask Range Origin ASN MOAS
1 2405:7140:3::/48 /48 2405:7140:3:: – 2405:7140:3:ffff:ffff:ffff:ffff:ffff AS203020 1
2 2a01:4740:1::/48 /48 2a01:4740:1:: – 2a01:4740:1:ffff:ffff:ffff:ffff:ffff AS203020 1
3 2a01:4740:2::/48 /48 2a01:4740:2:: – 2a01:4740:2:ffff:ffff:ffff:ffff:ffff AS203020 1
4 2a01:4740:3::/48 /48 2a01:4740:3:: – 2a01:4740:3:ffff:ffff:ffff:ffff:ffff AS203020 1
5 2a05:6700::/29 /29 2a05:6700:: – 2a05:6707:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
6 2a05:bc00::/29 /29 2a05:bc00:: – 2a05:bc07:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
7 2a05:f4c0::/29 /29 2a05:f4c0:: – 2a05:f4c7:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
8 2a06:3040::/48 /48 2a06:3040:: – 2a06:3040::ffff:ffff:ffff:ffff:ffff AS203020 1
9 2a06:3040:1::/48 /48 2a06:3040:1:: – 2a06:3040:1:ffff:ffff:ffff:ffff:ffff AS203020 1
10 2a06:3040:2::/48 /48 2a06:3040:2:: – 2a06:3040:2:ffff:ffff:ffff:ffff:ffff AS203020 1
11 2a06:3040:3::/48 /48 2a06:3040:3:: – 2a06:3040:3:ffff:ffff:ffff:ffff:ffff AS203020 1
12 2a06:3040:4::/48 /48 2a06:3040:4:: – 2a06:3040:4:ffff:ffff:ffff:ffff:ffff AS203020 1
13 2a06:3040:6::/48 /48 2a06:3040:6:: – 2a06:3040:6:ffff:ffff:ffff:ffff:ffff AS203020 1
14 2a06:3040:7::/48 /48 2a06:3040:7:: – 2a06:3040:7:ffff:ffff:ffff:ffff:ffff AS203020 1
15 2a06:3040:9::/48 /48 2a06:3040:9:: – 2a06:3040:9:ffff:ffff:ffff:ffff:ffff AS203020 1
16 2a06:3040:c::/48 /48 2a06:3040:c:: – 2a06:3040:c:ffff:ffff:ffff:ffff:ffff AS203020 1
17 2a06:3040:d::/48 /48 2a06:3040:d:: – 2a06:3040:d:ffff:ffff:ffff:ffff:ffff AS203020 1
18 2a06:3040:f::/48 /48 2a06:3040:f:: – 2a06:3040:f:ffff:ffff:ffff:ffff:ffff AS203020 1
19 2a06:3040:10::/48 /48 2a06:3040:10:: – 2a06:3040:10:ffff:ffff:ffff:ffff:ffff AS203020 1
20 2a06:3040:11::/48 /48 2a06:3040:11:: – 2a06:3040:11:ffff:ffff:ffff:ffff:ffff AS203020 1
21 2a06:3040:12::/48 /48 2a06:3040:12:: – 2a06:3040:12:ffff:ffff:ffff:ffff:ffff AS203020 1
22 2a06:3040:15::/48 /48 2a06:3040:15:: – 2a06:3040:15:ffff:ffff:ffff:ffff:ffff AS203020 1
23 2a06:3040:16::/48 /48 2a06:3040:16:: – 2a06:3040:16:ffff:ffff:ffff:ffff:ffff AS203020 1
24 2a06:3040:17::/48 /48 2a06:3040:17:: – 2a06:3040:17:ffff:ffff:ffff:ffff:ffff AS203020 1
25 2a06:3040:18::/48 /48 2a06:3040:18:: – 2a06:3040:18:ffff:ffff:ffff:ffff:ffff AS203020 1
26 2a06:3040:22::/48 /48 2a06:3040:22:: – 2a06:3040:22:ffff:ffff:ffff:ffff:ffff AS203020 1
27 2a06:3040:30::/48 /48 2a06:3040:30:: – 2a06:3040:30:ffff:ffff:ffff:ffff:ffff AS203020 1
28 2a06:3040:31::/48 /48 2a06:3040:31:: – 2a06:3040:31:ffff:ffff:ffff:ffff:ffff AS203020 1
29 2a06:3040:33::/48 /48 2a06:3040:33:: – 2a06:3040:33:ffff:ffff:ffff:ffff:ffff AS203020 1
30 2a06:3040:91::/48 /48 2a06:3040:91:: – 2a06:3040:91:ffff:ffff:ffff:ffff:ffff AS203020 1
31 2a06:3040:8522::/48 /48 2a06:3040:8522:: – 2a06:3040:8522:ffff:ffff:ffff:ffff:ffff AS203020 1
32 2a06:3040:8f60::/48 /48 2a06:3040:8f60:: – 2a06:3040:8f60:ffff:ffff:ffff:ffff:ffff AS203020 1
33 2a06:3040:93cb::/48 /48 2a06:3040:93cb:: – 2a06:3040:93cb:ffff:ffff:ffff:ffff:ffff AS203020 1
34 2a06:3040:b000::/48 /48 2a06:3040:b000:: – 2a06:3040:b000:ffff:ffff:ffff:ffff:ffff AS203020 1
35 2a06:3040:b001::/48 /48 2a06:3040:b001:: – 2a06:3040:b001:ffff:ffff:ffff:ffff:ffff AS203020 1
36 2a06:3040:b002::/48 /48 2a06:3040:b002:: – 2a06:3040:b002:ffff:ffff:ffff:ffff:ffff AS203020 1
37 2a06:3040:b003::/48 /48 2a06:3040:b003:: – 2a06:3040:b003:ffff:ffff:ffff:ffff:ffff AS203020 1
38 2a06:3040:b004::/48 /48 2a06:3040:b004:: – 2a06:3040:b004:ffff:ffff:ffff:ffff:ffff AS203020 1
39 2a06:3040:c001::/48 /48 2a06:3040:c001:: – 2a06:3040:c001:ffff:ffff:ffff:ffff:ffff AS203020 1
40 2a06:3040:c002::/48 /48 2a06:3040:c002:: – 2a06:3040:c002:ffff:ffff:ffff:ffff:ffff AS203020 1
41 2a06:3040:c100::/48 /48 2a06:3040:c100:: – 2a06:3040:c100:ffff:ffff:ffff:ffff:ffff AS203020 1
42 2a06:3040:c101::/48 /48 2a06:3040:c101:: – 2a06:3040:c101:ffff:ffff:ffff:ffff:ffff AS203020 1
43 2a06:3040:c200::/48 /48 2a06:3040:c200:: – 2a06:3040:c200:ffff:ffff:ffff:ffff:ffff AS203020 1
44 2a06:3040:c201::/48 /48 2a06:3040:c201:: – 2a06:3040:c201:ffff:ffff:ffff:ffff:ffff AS203020 1
45 2a06:3040:c202::/48 /48 2a06:3040:c202:: – 2a06:3040:c202:ffff:ffff:ffff:ffff:ffff AS203020 1
46 2a06:3040:c203::/48 /48 2a06:3040:c203:: – 2a06:3040:c203:ffff:ffff:ffff:ffff:ffff AS203020 1
47 2a06:3040:c204::/48 /48 2a06:3040:c204:: – 2a06:3040:c204:ffff:ffff:ffff:ffff:ffff AS203020 1
48 2a06:3040:c205::/48 /48 2a06:3040:c205:: – 2a06:3040:c205:ffff:ffff:ffff:ffff:ffff AS203020 1
49 2a06:3040:c206::/48 /48 2a06:3040:c206:: – 2a06:3040:c206:ffff:ffff:ffff:ffff:ffff AS203020 1
50 2a06:3040:c300::/48 /48 2a06:3040:c300:: – 2a06:3040:c300:ffff:ffff:ffff:ffff:ffff AS203020 1
51 2a06:3040:c301::/48 /48 2a06:3040:c301:: – 2a06:3040:c301:ffff:ffff:ffff:ffff:ffff AS203020 1
52 2a06:3040:c400::/48 /48 2a06:3040:c400:: – 2a06:3040:c400:ffff:ffff:ffff:ffff:ffff AS203020 1
53 2a06:3040:c401::/48 /48 2a06:3040:c401:: – 2a06:3040:c401:ffff:ffff:ffff:ffff:ffff AS203020 1
54 2a06:3040:c500::/48 /48 2a06:3040:c500:: – 2a06:3040:c500:ffff:ffff:ffff:ffff:ffff AS203020 1
55 2a06:3040:ca00::/48 /48 2a06:3040:ca00:: – 2a06:3040:ca00:ffff:ffff:ffff:ffff:ffff AS203020 1
56 2a06:3040:cb00::/48 /48 2a06:3040:cb00:: – 2a06:3040:cb00:ffff:ffff:ffff:ffff:ffff AS203020 1
57 2a06:3040:cb01::/48 /48 2a06:3040:cb01:: – 2a06:3040:cb01:ffff:ffff:ffff:ffff:ffff AS203020 1
58 2a06:3040:cb02::/48 /48 2a06:3040:cb02:: – 2a06:3040:cb02:ffff:ffff:ffff:ffff:ffff AS203020 1
59 2a06:3040:cb03::/48 /48 2a06:3040:cb03:: – 2a06:3040:cb03:ffff:ffff:ffff:ffff:ffff AS203020 1
60 2a06:3040:cb04::/48 /48 2a06:3040:cb04:: – 2a06:3040:cb04:ffff:ffff:ffff:ffff:ffff AS203020 1
61 2a06:3040:cb05::/48 /48 2a06:3040:cb05:: – 2a06:3040:cb05:ffff:ffff:ffff:ffff:ffff AS203020 1
62 2a06:3040:cb06::/48 /48 2a06:3040:cb06:: – 2a06:3040:cb06:ffff:ffff:ffff:ffff:ffff AS203020 1
63 2a06:3040:cb07::/48 /48 2a06:3040:cb07:: – 2a06:3040:cb07:ffff:ffff:ffff:ffff:ffff AS203020 1
64 2a06:3040:cb08::/48 /48 2a06:3040:cb08:: – 2a06:3040:cb08:ffff:ffff:ffff:ffff:ffff AS203020 1
65 2a06:3040:cb09::/48 /48 2a06:3040:cb09:: – 2a06:3040:cb09:ffff:ffff:ffff:ffff:ffff AS203020 1
66 2a06:3040:cb0a::/48 /48 2a06:3040:cb0a:: – 2a06:3040:cb0a:ffff:ffff:ffff:ffff:ffff AS203020 1
67 2a06:3040:cb0b::/48 /48 2a06:3040:cb0b:: – 2a06:3040:cb0b:ffff:ffff:ffff:ffff:ffff AS203020 1
68 2a06:3040:cb0c::/48 /48 2a06:3040:cb0c:: – 2a06:3040:cb0c:ffff:ffff:ffff:ffff:ffff AS203020 1
69 2a06:3040:cb0d::/48 /48 2a06:3040:cb0d:: – 2a06:3040:cb0d:ffff:ffff:ffff:ffff:ffff AS203020 1
70 2a06:3040:ea00::/48 /48 2a06:3040:ea00:: – 2a06:3040:ea00:ffff:ffff:ffff:ffff:ffff AS203020 1
71 2a06:3040:ea01::/48 /48 2a06:3040:ea01:: – 2a06:3040:ea01:ffff:ffff:ffff:ffff:ffff AS203020 1
72 2a06:3040:ea02::/48 /48 2a06:3040:ea02:: – 2a06:3040:ea02:ffff:ffff:ffff:ffff:ffff AS203020 1
73 2a06:3040:ea03::/48 /48 2a06:3040:ea03:: – 2a06:3040:ea03:ffff:ffff:ffff:ffff:ffff AS203020 1
74 2a06:3040:ea04::/48 /48 2a06:3040:ea04:: – 2a06:3040:ea04:ffff:ffff:ffff:ffff:ffff AS203020 1
75 2a06:3040:eb00::/48 /48 2a06:3040:eb00:: – 2a06:3040:eb00:ffff:ffff:ffff:ffff:ffff AS203020 1
76 2a06:3040:f000::/48 /48 2a06:3040:f000:: – 2a06:3040:f000:ffff:ffff:ffff:ffff:ffff AS203020 1
77 2a06:3040:f001::/48 /48 2a06:3040:f001:: – 2a06:3040:f001:ffff:ffff:ffff:ffff:ffff AS203020 1
78 2a06:46c0::/29 /29 2a06:46c0:: – 2a06:46c7:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
79 2a06:4a00::/32 /32 2a06:4a00:: – 2a06:4a00:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
80 2a06:5700::/29 /29 2a06:5700:: – 2a06:5707:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
81 2a06:5800::/32 /32 2a06:5800:: – 2a06:5800:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
82 2a06:80c0::/29 /29 2a06:80c0:: – 2a06:80c7:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
83 2a06:df80::/29 /29 2a06:df80:: – 2a06:df87:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
84 2a06:e480::/29 /29 2a06:e480:: – 2a06:e487:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
85 2a07:9c80::/29 /29 2a07:9c80:: – 2a07:9c87:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
86 2a07:f2c0::/29 /29 2a07:f2c0:: – 2a07:f2c7:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
87 2a09:a702:72::/48 /48 2a09:a702:72:: – 2a09:a702:72:ffff:ffff:ffff:ffff:ffff AS203020 1
88 2a09:a702:73::/48 /48 2a09:a702:73:: – 2a09:a702:73:ffff:ffff:ffff:ffff:ffff AS203020 1
89 2a09:a702:76::/48 /48 2a09:a702:76:: – 2a09:a702:76:ffff:ffff:ffff:ffff:ffff AS203020 1
90 2a09:a702:77::/48 /48 2a09:a702:77:: – 2a09:a702:77:ffff:ffff:ffff:ffff:ffff AS203020 1
91 2a09:a702:92::/48 /48 2a09:a702:92:: – 2a09:a702:92:ffff:ffff:ffff:ffff:ffff AS203020 1
92 2a09:a702:93::/48 /48 2a09:a702:93:: – 2a09:a702:93:ffff:ffff:ffff:ffff:ffff AS203020 1
93 2a0a:3080::/29 /29 2a0a:3080:: – 2a0a:3087:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
94 2a0b:3f40::/29 /29 2a0b:3f40:: – 2a0b:3f47:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
95 2a0c:d8c0::/29 /29 2a0c:d8c0:: – 2a0c:d8c7:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1
96 2a0c:ec40::/29 /29 2a0c:ec40:: – 2a0c:ec47:ffff:ffff:ffff:ffff:ffff:ffff AS203020 1