BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 57 IPv6 prefixes · ASN: AS61164 · showing 1–57
# Prefix ↑ Mask Range Origin ASN MOAS
1 2a01:5f20::/29 /29 2a01:5f20:: – 2a01:5f27:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
2 2a04:ee80::/29 /29 2a04:ee80:: – 2a04:ee87:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
3 2a07:1f00::/29 /29 2a07:1f00:: – 2a07:1f07:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
4 2a07:5c00::/29 /29 2a07:5c00:: – 2a07:5c07:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
5 2a07:98c0::/29 /29 2a07:98c0:: – 2a07:98c7:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
6 2a09:600::/29 /29 2a09:600:: – 2a09:607:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
7 2a09:1080::/29 /29 2a09:1080:: – 2a09:1087:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
8 2a09:1e00::/29 /29 2a09:1e00:: – 2a09:1e07:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
9 2a09:2480::/29 /29 2a09:2480:: – 2a09:2487:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
10 2a09:3380::/29 /29 2a09:3380:: – 2a09:3387:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
11 2a09:4700::/29 /29 2a09:4700:: – 2a09:4707:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
12 2a09:4780::/29 /29 2a09:4780:: – 2a09:4787:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
13 2a09:4b80::/29 /29 2a09:4b80:: – 2a09:4b87:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
14 2a09:4d80::/29 /29 2a09:4d80:: – 2a09:4d87:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
15 2a09:6400::/29 /29 2a09:6400:: – 2a09:6407:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
16 2a09:6580::/29 /29 2a09:6580:: – 2a09:6587:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
17 2a09:6780::/29 /29 2a09:6780:: – 2a09:6787:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
18 2a09:7a00::/29 /29 2a09:7a00:: – 2a09:7a07:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
19 2a09:8000::/29 /29 2a09:8000:: – 2a09:8007:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
20 2a09:8440::/29 /29 2a09:8440:: – 2a09:8447:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
21 2a09:8bc0::/29 /29 2a09:8bc0:: – 2a09:8bc7:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
22 2a09:9a80::/29 /29 2a09:9a80:: – 2a09:9a87:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
23 2a09:a100::/29 /29 2a09:a100:: – 2a09:a107:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
24 2a09:a980::/29 /29 2a09:a980:: – 2a09:a987:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
25 2a09:c000::/29 /29 2a09:c000:: – 2a09:c007:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
26 2a09:db00::/29 /29 2a09:db00:: – 2a09:db07:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
27 2a09:e3c0::/29 /29 2a09:e3c0:: – 2a09:e3c7:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
28 2a09:eb00::/29 /29 2a09:eb00:: – 2a09:eb07:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
29 2a09:f300::/29 /29 2a09:f300:: – 2a09:f307:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
30 2a0a:c1c0::/29 /29 2a0a:c1c0:: – 2a0a:c1c7:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
31 2a0d:29c0::/29 /29 2a0d:29c0:: – 2a0d:29c7:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
32 2a0d:8bc0::/29 /29 2a0d:8bc0:: – 2a0d:8bc7:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
33 2a0d:e140::/29 /29 2a0d:e140:: – 2a0d:e147:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
34 2a0d:f940::/29 /29 2a0d:f940:: – 2a0d:f947:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
35 2a0e:2180::/29 /29 2a0e:2180:: – 2a0e:2187:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
36 2a0e:8c40::/29 /29 2a0e:8c40:: – 2a0e:8c47:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
37 2a0e:9240::/29 /29 2a0e:9240:: – 2a0e:9247:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
38 2a0e:9440::/29 /29 2a0e:9440:: – 2a0e:9447:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
39 2a0e:b0c0::/29 /29 2a0e:b0c0:: – 2a0e:b0c7:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
40 2a0e:c040::/29 /29 2a0e:c040:: – 2a0e:c047:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
41 2a0e:d740::/29 /29 2a0e:d740:: – 2a0e:d747:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
42 2a0e:e440::/29 /29 2a0e:e440:: – 2a0e:e447:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
43 2a0e:e840::/29 /29 2a0e:e840:: – 2a0e:e847:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
44 2a0e:f040::/29 /29 2a0e:f040:: – 2a0e:f047:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
45 2a0f:1c00::/29 /29 2a0f:1c00:: – 2a0f:1c07:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
46 2a0f:2780::/29 /29 2a0f:2780:: – 2a0f:2787:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
47 2a0f:2c00::/29 /29 2a0f:2c00:: – 2a0f:2c07:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
48 2a0f:5d80::/29 /29 2a0f:5d80:: – 2a0f:5d87:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
49 2a0f:6340::/29 /29 2a0f:6340:: – 2a0f:6347:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
50 2a0f:71c0::/29 /29 2a0f:71c0:: – 2a0f:71c7:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
51 2a0f:7440::/29 /29 2a0f:7440:: – 2a0f:7447:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
52 2a0f:9500::/29 /29 2a0f:9500:: – 2a0f:9507:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
53 2a0f:d400::/29 /29 2a0f:d400:: – 2a0f:d407:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
54 2a0f:dc00::/29 /29 2a0f:dc00:: – 2a0f:dc07:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
55 2a12:4c40::/29 /29 2a12:4c40:: – 2a12:4c47:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
56 2a12:53c0::/29 /29 2a12:53c0:: – 2a12:53c7:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1
57 2a12:8c80::/29 /29 2a12:8c80:: – 2a12:8c87:ffff:ffff:ffff:ffff:ffff:ffff AS61164 1