BGP Full View — RIPE RIS RRC00data as of 2026-06-28 20:31

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 →
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IPv4 prefixes
1 135 192
IPv4 origin ASNs
78 621
IPv4 MOAS
5 930
IPv6 prefixes
259 625
IPv6 origin ASNs
36 772
IPv6 MOAS
870

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 909
911 540 224
/17 8 718
285 671 424
/18 14 059
230 342 656
/19 26 683
218 587 136
/20 48 609
199 102 464
/21 56 030
114 749 440
/22 118 720
121 569 280
/23 119 291
61 076 992
/24 719 231
184 123 136
Total 1 129 687 4 308 702 464
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 518
2 893 021 184
/30 745
195 297 280
/31 361
47 316 992
/32 27 032
1 771 569 152
/33 5 786
189 595 648
/34 5 529
90 587 136
/35 1 953
15 998 976
/36 10 074
41 263 104
/37 1 386
2 838 528
/38 2 690
2 754 560
/39 1 858
951 296
/40 24 460
6 261 760
/41 1 766
226 048
/42 3 046
194 944
/43 1 481
47 392
/44 26 358
421 728
/45 4 570
36 560
/46 5 872
23 488
/47 9 098
18 196
/48 119 471
119 471
Total 259 335 4 413 952 295 251
IPv4 (1 135 192) IPv6 (259 625)
Reset
Found 41 IPv6 prefixes · ASN: AS36180 · showing 1–41
# 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 2605:9780:30::/48 /48 2605:9780:30:: – 2605:9780:30:ffff:ffff:ffff:ffff:ffff AS36180 1
12 2605:9780:40::/48 /48 2605:9780:40:: – 2605:9780:40:ffff:ffff:ffff:ffff:ffff AS36180 1
13 2605:9780:a0::/48 /48 2605:9780:a0:: – 2605:9780:a0:ffff:ffff:ffff:ffff:ffff AS36180 1
14 2605:9780:1000::/40 /40 2605:9780:1000:: – 2605:9780:10ff:ffff:ffff:ffff:ffff:ffff AS36180 1
15 2605:9780:1100::/40 /40 2605:9780:1100:: – 2605:9780:11ff:ffff:ffff:ffff:ffff:ffff AS36180 1
16 2605:9780:1200::/40 /40 2605:9780:1200:: – 2605:9780:12ff:ffff:ffff:ffff:ffff:ffff AS36180 1
17 2605:9780:1300::/40 /40 2605:9780:1300:: – 2605:9780:13ff:ffff:ffff:ffff:ffff:ffff AS36180 1
18 2605:9780:1400::/40 /40 2605:9780:1400:: – 2605:9780:14ff:ffff:ffff:ffff:ffff:ffff AS36180 1
19 2605:9780:1500::/40 /40 2605:9780:1500:: – 2605:9780:15ff:ffff:ffff:ffff:ffff:ffff AS36180 1
20 2605:9780:1600::/40 /40 2605:9780:1600:: – 2605:9780:16ff:ffff:ffff:ffff:ffff:ffff AS36180 1
21 2605:9780:1700::/40 /40 2605:9780:1700:: – 2605:9780:17ff:ffff:ffff:ffff:ffff:ffff AS36180 1
22 2605:9780:1800::/40 /40 2605:9780:1800:: – 2605:9780:18ff:ffff:ffff:ffff:ffff:ffff AS36180 1
23 2605:9780:1900::/40 /40 2605:9780:1900:: – 2605:9780:19ff:ffff:ffff:ffff:ffff:ffff AS36180 1
24 2605:9780:1a00::/40 /40 2605:9780:1a00:: – 2605:9780:1aff:ffff:ffff:ffff:ffff:ffff AS36180 1
25 2605:9780:1b00::/40 /40 2605:9780:1b00:: – 2605:9780:1bff:ffff:ffff:ffff:ffff:ffff AS36180 1
26 2605:9780:1e00::/40 /40 2605:9780:1e00:: – 2605:9780:1eff:ffff:ffff:ffff:ffff:ffff AS36180 1
27 2605:9780:1f00::/40 /40 2605:9780:1f00:: – 2605:9780:1fff:ffff:ffff:ffff:ffff:ffff AS36180 1
28 2605:9780:2000::/40 /40 2605:9780:2000:: – 2605:9780:20ff:ffff:ffff:ffff:ffff:ffff AS36180 1
29 2605:9780:2100::/40 /40 2605:9780:2100:: – 2605:9780:21ff:ffff:ffff:ffff:ffff:ffff AS36180 1
30 2605:9780:2200::/40 /40 2605:9780:2200:: – 2605:9780:22ff:ffff:ffff:ffff:ffff:ffff AS36180 1
31 2605:9780:2300::/40 /40 2605:9780:2300:: – 2605:9780:23ff:ffff:ffff:ffff:ffff:ffff AS36180 1
32 2605:9780:2400::/40 /40 2605:9780:2400:: – 2605:9780:24ff:ffff:ffff:ffff:ffff:ffff AS36180 1
33 2605:9780:2500::/40 /40 2605:9780:2500:: – 2605:9780:25ff:ffff:ffff:ffff:ffff:ffff AS36180 1
34 2605:9780:2600::/40 /40 2605:9780:2600:: – 2605:9780:26ff:ffff:ffff:ffff:ffff:ffff AS36180 1
35 2605:9780:2700::/40 /40 2605:9780:2700:: – 2605:9780:27ff:ffff:ffff:ffff:ffff:ffff AS36180 1
36 2605:9780:2800::/40 /40 2605:9780:2800:: – 2605:9780:28ff:ffff:ffff:ffff:ffff:ffff AS36180 1
37 2605:9780:2900::/40 /40 2605:9780:2900:: – 2605:9780:29ff:ffff:ffff:ffff:ffff:ffff AS36180 1
38 2605:9780:2a00::/40 /40 2605:9780:2a00:: – 2605:9780:2aff:ffff:ffff:ffff:ffff:ffff AS36180 1
39 2605:9780:2b00::/40 /40 2605:9780:2b00:: – 2605:9780:2bff:ffff:ffff:ffff:ffff:ffff AS36180 1
40 2605:9780:2c00::/40 /40 2605:9780:2c00:: – 2605:9780:2cff:ffff:ffff:ffff:ffff:ffff AS36180 1
41 2605:9780:2e00::/40 /40 2605:9780:2e00:: – 2605:9780:2eff:ffff:ffff:ffff:ffff:ffff AS36180 1