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 95 IPv6 prefixes · ASN: AS46375 · showing 1–95
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:5a8::/32 /32 2001:5a8:: – 2001:5a8:ffff:ffff:ffff:ffff:ffff:ffff AS46375 1
2 2001:5a8::/40 /40 2001:5a8:: – 2001:5a8:ff:ffff:ffff:ffff:ffff:ffff AS46375 1
3 2001:5a8:300::/40 /40 2001:5a8:300:: – 2001:5a8:3ff:ffff:ffff:ffff:ffff:ffff AS46375 1
4 2001:5a8:400::/40 /40 2001:5a8:400:: – 2001:5a8:4ff:ffff:ffff:ffff:ffff:ffff AS46375 1
5 2001:5a8:4000::/42 /42 2001:5a8:4000:: – 2001:5a8:403f:ffff:ffff:ffff:ffff:ffff AS46375 1
6 2001:5a8:4180::/42 /42 2001:5a8:4180:: – 2001:5a8:41bf:ffff:ffff:ffff:ffff:ffff AS46375 1
7 2001:5a8:41c0::/42 /42 2001:5a8:41c0:: – 2001:5a8:41ff:ffff:ffff:ffff:ffff:ffff AS46375 1
8 2001:5a8:4200::/42 /42 2001:5a8:4200:: – 2001:5a8:423f:ffff:ffff:ffff:ffff:ffff AS46375 1
9 2001:5a8:4280::/42 /42 2001:5a8:4280:: – 2001:5a8:42bf:ffff:ffff:ffff:ffff:ffff AS46375 1
10 2001:5a8:42c0::/42 /42 2001:5a8:42c0:: – 2001:5a8:42ff:ffff:ffff:ffff:ffff:ffff AS46375 1
11 2001:5a8:43c0::/42 /42 2001:5a8:43c0:: – 2001:5a8:43ff:ffff:ffff:ffff:ffff:ffff AS46375 1
12 2001:5a8:4400::/42 /42 2001:5a8:4400:: – 2001:5a8:443f:ffff:ffff:ffff:ffff:ffff AS46375 1
13 2001:5a8:4480::/42 /42 2001:5a8:4480:: – 2001:5a8:44bf:ffff:ffff:ffff:ffff:ffff AS46375 1
14 2001:5a8:4640::/42 /42 2001:5a8:4640:: – 2001:5a8:467f:ffff:ffff:ffff:ffff:ffff AS46375 1
15 2001:5a8:46c0::/42 /42 2001:5a8:46c0:: – 2001:5a8:46ff:ffff:ffff:ffff:ffff:ffff AS46375 1
16 2001:5a8:4700::/42 /42 2001:5a8:4700:: – 2001:5a8:473f:ffff:ffff:ffff:ffff:ffff AS46375 1
17 2001:5a8:4ac0::/42 /42 2001:5a8:4ac0:: – 2001:5a8:4aff:ffff:ffff:ffff:ffff:ffff AS46375 1
18 2001:5a8:4c80::/42 /42 2001:5a8:4c80:: – 2001:5a8:4cbf:ffff:ffff:ffff:ffff:ffff AS46375 1
19 2001:5a8:4d00::/42 /42 2001:5a8:4d00:: – 2001:5a8:4d3f:ffff:ffff:ffff:ffff:ffff AS46375 1
20 2001:5a8:4d40::/42 /42 2001:5a8:4d40:: – 2001:5a8:4d7f:ffff:ffff:ffff:ffff:ffff AS46375 1
21 2001:5a8:4d80::/42 /42 2001:5a8:4d80:: – 2001:5a8:4dbf:ffff:ffff:ffff:ffff:ffff AS46375 1
22 2001:5a8:4dc0::/42 /42 2001:5a8:4dc0:: – 2001:5a8:4dff:ffff:ffff:ffff:ffff:ffff AS46375 1
23 2001:5a8:4e00::/42 /42 2001:5a8:4e00:: – 2001:5a8:4e3f:ffff:ffff:ffff:ffff:ffff AS46375 1
24 2001:5a8:4e40::/42 /42 2001:5a8:4e40:: – 2001:5a8:4e7f:ffff:ffff:ffff:ffff:ffff AS46375 1
25 2001:5a8:4e80::/42 /42 2001:5a8:4e80:: – 2001:5a8:4ebf:ffff:ffff:ffff:ffff:ffff AS46375 1
26 2001:5a8:4ec0::/42 /42 2001:5a8:4ec0:: – 2001:5a8:4eff:ffff:ffff:ffff:ffff:ffff AS46375 1
27 2001:5a8:4f00::/42 /42 2001:5a8:4f00:: – 2001:5a8:4f3f:ffff:ffff:ffff:ffff:ffff AS46375 1
28 2001:5a8:4f40::/42 /42 2001:5a8:4f40:: – 2001:5a8:4f7f:ffff:ffff:ffff:ffff:ffff AS46375 1
29 2001:5a8:4f80::/42 /42 2001:5a8:4f80:: – 2001:5a8:4fbf:ffff:ffff:ffff:ffff:ffff AS46375 1
30 2001:5a8:4fc0::/42 /42 2001:5a8:4fc0:: – 2001:5a8:4fff:ffff:ffff:ffff:ffff:ffff AS46375 1
31 2001:5a8:5000::/42 /42 2001:5a8:5000:: – 2001:5a8:503f:ffff:ffff:ffff:ffff:ffff AS46375 1
32 2001:5a8:5040::/42 /42 2001:5a8:5040:: – 2001:5a8:507f:ffff:ffff:ffff:ffff:ffff AS46375 1
33 2001:5a8:5080::/42 /42 2001:5a8:5080:: – 2001:5a8:50bf:ffff:ffff:ffff:ffff:ffff AS46375 1
34 2001:5a8:50c0::/42 /42 2001:5a8:50c0:: – 2001:5a8:50ff:ffff:ffff:ffff:ffff:ffff AS46375 1
35 2001:5a8:5100::/42 /42 2001:5a8:5100:: – 2001:5a8:513f:ffff:ffff:ffff:ffff:ffff AS46375 1
36 2001:5a8:5140::/42 /42 2001:5a8:5140:: – 2001:5a8:517f:ffff:ffff:ffff:ffff:ffff AS46375 1
37 2001:5a8:5180::/42 /42 2001:5a8:5180:: – 2001:5a8:51bf:ffff:ffff:ffff:ffff:ffff AS46375 1
38 2001:5a8:51c0::/42 /42 2001:5a8:51c0:: – 2001:5a8:51ff:ffff:ffff:ffff:ffff:ffff AS46375 1
39 2001:5a8:5200::/42 /42 2001:5a8:5200:: – 2001:5a8:523f:ffff:ffff:ffff:ffff:ffff AS46375 1
40 2001:5a8:5240::/42 /42 2001:5a8:5240:: – 2001:5a8:527f:ffff:ffff:ffff:ffff:ffff AS46375 1
41 2001:5a8:5280::/42 /42 2001:5a8:5280:: – 2001:5a8:52bf:ffff:ffff:ffff:ffff:ffff AS46375 1
42 2001:5a8:52c0::/42 /42 2001:5a8:52c0:: – 2001:5a8:52ff:ffff:ffff:ffff:ffff:ffff AS46375 1
43 2001:5a8:5300::/42 /42 2001:5a8:5300:: – 2001:5a8:533f:ffff:ffff:ffff:ffff:ffff AS46375 1
44 2001:5a8:5340::/42 /42 2001:5a8:5340:: – 2001:5a8:537f:ffff:ffff:ffff:ffff:ffff AS46375 1
45 2001:5a8:5380::/42 /42 2001:5a8:5380:: – 2001:5a8:53bf:ffff:ffff:ffff:ffff:ffff AS46375 1
46 2001:5a8:53c0::/42 /42 2001:5a8:53c0:: – 2001:5a8:53ff:ffff:ffff:ffff:ffff:ffff AS46375 1
47 2001:5a8:5400::/42 /42 2001:5a8:5400:: – 2001:5a8:543f:ffff:ffff:ffff:ffff:ffff AS46375 1
48 2001:5a8:5440::/42 /42 2001:5a8:5440:: – 2001:5a8:547f:ffff:ffff:ffff:ffff:ffff AS46375 1
49 2001:5a8:5480::/42 /42 2001:5a8:5480:: – 2001:5a8:54bf:ffff:ffff:ffff:ffff:ffff AS46375 1
50 2001:5a8:54c0::/42 /42 2001:5a8:54c0:: – 2001:5a8:54ff:ffff:ffff:ffff:ffff:ffff AS46375 1
51 2001:5a8:5500::/42 /42 2001:5a8:5500:: – 2001:5a8:553f:ffff:ffff:ffff:ffff:ffff AS46375 1
52 2001:5a8:5540::/42 /42 2001:5a8:5540:: – 2001:5a8:557f:ffff:ffff:ffff:ffff:ffff AS46375 1
53 2001:5a8:5580::/42 /42 2001:5a8:5580:: – 2001:5a8:55bf:ffff:ffff:ffff:ffff:ffff AS46375 1
54 2001:5a8:55c0::/42 /42 2001:5a8:55c0:: – 2001:5a8:55ff:ffff:ffff:ffff:ffff:ffff AS46375 1
55 2001:5a8:5600::/42 /42 2001:5a8:5600:: – 2001:5a8:563f:ffff:ffff:ffff:ffff:ffff AS46375 1
56 2001:5a8:5640::/42 /42 2001:5a8:5640:: – 2001:5a8:567f:ffff:ffff:ffff:ffff:ffff AS46375 1
57 2001:5a8:5680::/42 /42 2001:5a8:5680:: – 2001:5a8:56bf:ffff:ffff:ffff:ffff:ffff AS46375 1
58 2001:5a8:56c0::/42 /42 2001:5a8:56c0:: – 2001:5a8:56ff:ffff:ffff:ffff:ffff:ffff AS46375 1
59 2001:5a8:5700::/42 /42 2001:5a8:5700:: – 2001:5a8:573f:ffff:ffff:ffff:ffff:ffff AS46375 1
60 2001:5a8:5740::/42 /42 2001:5a8:5740:: – 2001:5a8:577f:ffff:ffff:ffff:ffff:ffff AS46375 1
61 2001:5a8:5780::/42 /42 2001:5a8:5780:: – 2001:5a8:57bf:ffff:ffff:ffff:ffff:ffff AS46375 1
62 2001:5a8:57c0::/42 /42 2001:5a8:57c0:: – 2001:5a8:57ff:ffff:ffff:ffff:ffff:ffff AS46375 1
63 2001:5a8:5800::/42 /42 2001:5a8:5800:: – 2001:5a8:583f:ffff:ffff:ffff:ffff:ffff AS46375 1
64 2001:5a8:5840::/42 /42 2001:5a8:5840:: – 2001:5a8:587f:ffff:ffff:ffff:ffff:ffff AS46375 1
65 2001:5a8:5880::/42 /42 2001:5a8:5880:: – 2001:5a8:58bf:ffff:ffff:ffff:ffff:ffff AS46375 1
66 2001:5a8:58c0::/42 /42 2001:5a8:58c0:: – 2001:5a8:58ff:ffff:ffff:ffff:ffff:ffff AS46375 1
67 2001:5a8:5900::/42 /42 2001:5a8:5900:: – 2001:5a8:593f:ffff:ffff:ffff:ffff:ffff AS46375 1
68 2001:5a8:5940::/42 /42 2001:5a8:5940:: – 2001:5a8:597f:ffff:ffff:ffff:ffff:ffff AS46375 1
69 2001:5a8:5980::/42 /42 2001:5a8:5980:: – 2001:5a8:59bf:ffff:ffff:ffff:ffff:ffff AS46375 1
70 2001:5a8:59c0::/42 /42 2001:5a8:59c0:: – 2001:5a8:59ff:ffff:ffff:ffff:ffff:ffff AS46375 1
71 2001:5a8:5a00::/42 /42 2001:5a8:5a00:: – 2001:5a8:5a3f:ffff:ffff:ffff:ffff:ffff AS46375 1
72 2001:5a8:5a40::/42 /42 2001:5a8:5a40:: – 2001:5a8:5a7f:ffff:ffff:ffff:ffff:ffff AS46375 1
73 2001:5a8:5a80::/42 /42 2001:5a8:5a80:: – 2001:5a8:5abf:ffff:ffff:ffff:ffff:ffff AS46375 1
74 2001:5a8:5ac0::/42 /42 2001:5a8:5ac0:: – 2001:5a8:5aff:ffff:ffff:ffff:ffff:ffff AS46375 1
75 2001:5a8:5b00::/42 /42 2001:5a8:5b00:: – 2001:5a8:5b3f:ffff:ffff:ffff:ffff:ffff AS46375 1
76 2001:5a8:5b40::/42 /42 2001:5a8:5b40:: – 2001:5a8:5b7f:ffff:ffff:ffff:ffff:ffff AS46375 1
77 2001:5a8:5b80::/42 /42 2001:5a8:5b80:: – 2001:5a8:5bbf:ffff:ffff:ffff:ffff:ffff AS46375 1
78 2001:5a8:5bc0::/42 /42 2001:5a8:5bc0:: – 2001:5a8:5bff:ffff:ffff:ffff:ffff:ffff AS46375 1
79 2001:5a8:5c00::/42 /42 2001:5a8:5c00:: – 2001:5a8:5c3f:ffff:ffff:ffff:ffff:ffff AS46375 1
80 2001:5a8:5c40::/42 /42 2001:5a8:5c40:: – 2001:5a8:5c7f:ffff:ffff:ffff:ffff:ffff AS46375 1
81 2001:5a8:5c80::/42 /42 2001:5a8:5c80:: – 2001:5a8:5cbf:ffff:ffff:ffff:ffff:ffff AS46375 1
82 2001:5a8:5cc0::/42 /42 2001:5a8:5cc0:: – 2001:5a8:5cff:ffff:ffff:ffff:ffff:ffff AS46375 1
83 2001:5a8:5d00::/42 /42 2001:5a8:5d00:: – 2001:5a8:5d3f:ffff:ffff:ffff:ffff:ffff AS46375 1
84 2001:5a8:5d40::/42 /42 2001:5a8:5d40:: – 2001:5a8:5d7f:ffff:ffff:ffff:ffff:ffff AS46375 1
85 2001:5a8:5d80::/42 /42 2001:5a8:5d80:: – 2001:5a8:5dbf:ffff:ffff:ffff:ffff:ffff AS46375 1
86 2001:5a8:5dc0::/42 /42 2001:5a8:5dc0:: – 2001:5a8:5dff:ffff:ffff:ffff:ffff:ffff AS46375 1
87 2001:5a8:5e00::/42 /42 2001:5a8:5e00:: – 2001:5a8:5e3f:ffff:ffff:ffff:ffff:ffff AS46375 1
88 2001:5a8:5e40::/42 /42 2001:5a8:5e40:: – 2001:5a8:5e7f:ffff:ffff:ffff:ffff:ffff AS46375 1
89 2001:5a8:5e80::/42 /42 2001:5a8:5e80:: – 2001:5a8:5ebf:ffff:ffff:ffff:ffff:ffff AS46375 1
90 2001:5a8:5ec0::/42 /42 2001:5a8:5ec0:: – 2001:5a8:5eff:ffff:ffff:ffff:ffff:ffff AS46375 1
91 2001:5a8:5f00::/42 /42 2001:5a8:5f00:: – 2001:5a8:5f3f:ffff:ffff:ffff:ffff:ffff AS46375 1
92 2001:5a8:5f40::/42 /42 2001:5a8:5f40:: – 2001:5a8:5f7f:ffff:ffff:ffff:ffff:ffff AS46375 1
93 2001:5a8:5f80::/42 /42 2001:5a8:5f80:: – 2001:5a8:5fbf:ffff:ffff:ffff:ffff:ffff AS46375 1
94 2001:5a8:5fc0::/42 /42 2001:5a8:5fc0:: – 2001:5a8:5fff:ffff:ffff:ffff:ffff:ffff AS46375 1
95 2602:240::/28 /28 2602:240:: – 2602:24f:ffff:ffff:ffff:ffff:ffff:ffff AS46375 1