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BGP Full View — RIPE RIS RRC00data as of 2026-11-02 05:58

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
1 176 269
IPv4 origin ASNs
79 737
IPv4 MOAS
8 707
IPv6 prefixes
273 608
IPv6 origin ASNs
38 069
IPv6 MOAS
1 012

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 757
219 193 344
/20 48 615
199 127 040
/21 57 594
117 952 512
/22 119 777
122 651 648
/23 122 800
62 873 600
/24 754 353
193 114 368
Total 1 171 034 4 332 401 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 517 824 addr 73.14%
Not announced 1 153 449 472 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 856 576 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 990
3 140 485 120
/30 747
195 821 568
/31 389
50 987 008
/32 27 750
1 818 624 000
/33 6 135
201 031 680
/34 5 810
95 191 040
/35 2 032
16 646 144
/36 10 416
42 663 936
/37 1 434
2 936 832
/38 2 817
2 884 608
/39 1 910
977 920
/40 25 116
6 429 696
/41 1 999
255 872
/42 3 015
192 960
/43 1 501
48 032
/44 27 458
439 328
/45 4 981
39 848
/46 6 852
27 408
/47 9 930
19 860
/48 126 789
126 789
Total 273 380 4 415 030 847 633
IPv4 (1 176 269) IPv6 (273 608)
Reset
Found 50 IPv6 prefixes · ASN: AS36180 · showing 1–50
# Prefix ↑ Mask Range Origin ASN MOAS
1 2605:3c80:e00::/43 /43 2605:3c80:e00:: – 2605:3c80:e1f:ffff:ffff:ffff:ffff:ffff AS36180 1
2 2605:3c80:e20::/43 /43 2605:3c80:e20:: – 2605:3c80:e3f:ffff:ffff:ffff:ffff:ffff AS36180 1
3 2605:3c80:e40::/43 /43 2605:3c80:e40:: – 2605:3c80:e5f:ffff:ffff:ffff:ffff:ffff AS36180 1
4 2605:9780::/48 /48 2605:9780:: – 2605:9780::ffff:ffff:ffff:ffff:ffff AS36180 1
5 2605:9780:2::/48 /48 2605:9780:2:: – 2605:9780:2:ffff:ffff:ffff:ffff:ffff AS36180 1
6 2605:9780:f::/48 /48 2605:9780:f:: – 2605:9780:f:ffff:ffff:ffff:ffff:ffff AS36180 1
7 2605:9780:10::/48 /48 2605:9780:10:: – 2605:9780:10:ffff:ffff:ffff:ffff:ffff AS36180 1
8 2605:9780:11::/48 /48 2605:9780:11:: – 2605:9780:11:ffff:ffff:ffff:ffff:ffff AS36180 1
9 2605:9780:20::/48 /48 2605:9780:20:: – 2605:9780:20:ffff:ffff:ffff:ffff:ffff AS36180 1
10 2605:9780:21::/48 /48 2605:9780:21:: – 2605:9780:21:ffff:ffff:ffff:ffff:ffff AS36180 1
11 2605:9780:22::/48 /48 2605:9780:22:: – 2605:9780:22:ffff:ffff:ffff:ffff:ffff AS36180 1
12 2605:9780:30::/48 /48 2605:9780:30:: – 2605:9780:30:ffff:ffff:ffff:ffff:ffff AS36180 1
13 2605:9780:40::/48 /48 2605:9780:40:: – 2605:9780:40:ffff:ffff:ffff:ffff:ffff AS36180 1
14 2605:9780:a0::/48 /48 2605:9780:a0:: – 2605:9780:a0:ffff:ffff:ffff:ffff:ffff AS36180 1
15 2605:9780:1000::/40 /40 2605:9780:1000:: – 2605:9780:10ff:ffff:ffff:ffff:ffff:ffff AS36180 1
16 2605:9780:1100::/40 /40 2605:9780:1100:: – 2605:9780:11ff:ffff:ffff:ffff:ffff:ffff AS36180 1
17 2605:9780:1200::/40 /40 2605:9780:1200:: – 2605:9780:12ff:ffff:ffff:ffff:ffff:ffff AS36180 1
18 2605:9780:1300::/40 /40 2605:9780:1300:: – 2605:9780:13ff:ffff:ffff:ffff:ffff:ffff AS36180 1
19 2605:9780:1400::/40 /40 2605:9780:1400:: – 2605:9780:14ff:ffff:ffff:ffff:ffff:ffff AS36180 1
20 2605:9780:1500::/40 /40 2605:9780:1500:: – 2605:9780:15ff:ffff:ffff:ffff:ffff:ffff AS36180 1
21 2605:9780:1600::/40 /40 2605:9780:1600:: – 2605:9780:16ff:ffff:ffff:ffff:ffff:ffff AS36180 1
22 2605:9780:1700::/40 /40 2605:9780:1700:: – 2605:9780:17ff:ffff:ffff:ffff:ffff:ffff AS36180 1
23 2605:9780:1800::/40 /40 2605:9780:1800:: – 2605:9780:18ff:ffff:ffff:ffff:ffff:ffff AS36180 1
24 2605:9780:1900::/40 /40 2605:9780:1900:: – 2605:9780:19ff:ffff:ffff:ffff:ffff:ffff AS36180 1
25 2605:9780:1a00::/40 /40 2605:9780:1a00:: – 2605:9780:1aff:ffff:ffff:ffff:ffff:ffff AS36180 1
26 2605:9780:1b00::/40 /40 2605:9780:1b00:: – 2605:9780:1bff:ffff:ffff:ffff:ffff:ffff AS36180 1
27 2605:9780:1d00::/40 /40 2605:9780:1d00:: – 2605:9780:1dff:ffff:ffff:ffff:ffff:ffff AS36180 1
28 2605:9780:1e00::/40 /40 2605:9780:1e00:: – 2605:9780:1eff:ffff:ffff:ffff:ffff:ffff AS36180 1
29 2605:9780:1f00::/40 /40 2605:9780:1f00:: – 2605:9780:1fff:ffff:ffff:ffff:ffff:ffff AS36180 1
30 2605:9780:2000::/40 /40 2605:9780:2000:: – 2605:9780:20ff:ffff:ffff:ffff:ffff:ffff AS36180 1
31 2605:9780:2100::/40 /40 2605:9780:2100:: – 2605:9780:21ff:ffff:ffff:ffff:ffff:ffff AS36180 1
32 2605:9780:2200::/40 /40 2605:9780:2200:: – 2605:9780:22ff:ffff:ffff:ffff:ffff:ffff AS36180 1
33 2605:9780:2300::/40 /40 2605:9780:2300:: – 2605:9780:23ff:ffff:ffff:ffff:ffff:ffff AS36180 1
34 2605:9780:2400::/40 /40 2605:9780:2400:: – 2605:9780:24ff:ffff:ffff:ffff:ffff:ffff AS36180 1
35 2605:9780:2500::/40 /40 2605:9780:2500:: – 2605:9780:25ff:ffff:ffff:ffff:ffff:ffff AS36180 1
36 2605:9780:2600::/40 /40 2605:9780:2600:: – 2605:9780:26ff:ffff:ffff:ffff:ffff:ffff AS36180 1
37 2605:9780:2700::/40 /40 2605:9780:2700:: – 2605:9780:27ff:ffff:ffff:ffff:ffff:ffff AS36180 1
38 2605:9780:2800::/40 /40 2605:9780:2800:: – 2605:9780:28ff:ffff:ffff:ffff:ffff:ffff AS36180 1
39 2605:9780:2900::/40 /40 2605:9780:2900:: – 2605:9780:29ff:ffff:ffff:ffff:ffff:ffff AS36180 1
40 2605:9780:2a00::/40 /40 2605:9780:2a00:: – 2605:9780:2aff:ffff:ffff:ffff:ffff:ffff AS36180 1
41 2605:9780:2b00::/40 /40 2605:9780:2b00:: – 2605:9780:2bff:ffff:ffff:ffff:ffff:ffff AS36180 1
42 2605:9780:2c00::/40 /40 2605:9780:2c00:: – 2605:9780:2cff:ffff:ffff:ffff:ffff:ffff AS36180 1
43 2605:9780:2e00::/40 /40 2605:9780:2e00:: – 2605:9780:2eff:ffff:ffff:ffff:ffff:ffff AS36180 1
44 2605:9780:3000::/40 /40 2605:9780:3000:: – 2605:9780:30ff:ffff:ffff:ffff:ffff:ffff AS36180 1
45 2605:9780:3100::/40 /40 2605:9780:3100:: – 2605:9780:31ff:ffff:ffff:ffff:ffff:ffff AS36180 1
46 2605:9780:3200::/40 /40 2605:9780:3200:: – 2605:9780:32ff:ffff:ffff:ffff:ffff:ffff AS36180 1
47 2605:9780:3300::/40 /40 2605:9780:3300:: – 2605:9780:33ff:ffff:ffff:ffff:ffff:ffff AS36180 1
48 2605:9780:3400::/40 /40 2605:9780:3400:: – 2605:9780:34ff:ffff:ffff:ffff:ffff:ffff AS36180 1
49 2605:9780:3600::/40 /40 2605:9780:3600:: – 2605:9780:36ff:ffff:ffff:ffff:ffff:ffff AS36180 1
50 2605:9780:3700::/40 /40 2605:9780:3700:: – 2605:9780:37ff:ffff:ffff:ffff:ffff:ffff AS36180 1