BGP Full View — RIPE RIS RRC00data as of 2026-05-02 04:48

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
1 125 633
IPv4 origin ASNs
78 234
IPv4 MOAS
6 362
IPv6 prefixes
255 655
IPv6 origin ASNs
36 444
IPv6 MOAS
1 529

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
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 154
282 329 088
/16 13 830
906 362 880
/17 8 683
284 524 544
/18 13 942
228 425 728
/19 26 607
217 964 544
/20 48 382
198 172 672
/21 55 701
114 075 648
/22 118 727
121 576 448
/23 117 870
60 349 440
/24 712 308
182 350 848
Total 1 120 463 4 285 649 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 270 464 addr 72.51%
Not announced 1 180 696 832 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 062 720 addr 49.81%
    — of total IPv4 space 13.69%
    — of announceable space (total − tech/reserved) 15.88%
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 5 474
2 869 952 512
/30 832
218 103 808
/31 359
47 054 848
/32 26 965
1 767 178 240
/33 5 717
187 334 656
/34 5 583
91 471 872
/35 1 917
15 704 064
/36 9 976
40 861 696
/37 1 352
2 768 896
/38 2 727
2 792 448
/39 1 849
946 688
/40 23 837
6 102 272
/41 1 738
222 464
/42 2 980
190 720
/43 1 457
46 624
/44 25 815
413 040
/45 4 515
36 120
/46 5 838
23 352
/47 8 893
17 786
/48 117 252
117 252
Total 255 360 4 413 971 305 566
IPv4 (1 125 633) IPv6 (255 655)
Reset
Found 88 IPv6 prefixes · ASN: AS52871 · showing 1–88
# Prefix ↑ Mask Range Origin ASN MOAS
1 2804:870::/32 /32 2804:870:: – 2804:870:ffff:ffff:ffff:ffff:ffff:ffff AS52871 1
2 2804:870::/48 /48 2804:870:: – 2804:870::ffff:ffff:ffff:ffff:ffff AS52871 1
3 2804:870:3::/48 /48 2804:870:3:: – 2804:870:3:ffff:ffff:ffff:ffff:ffff AS52871 1
4 2804:870:5::/48 /48 2804:870:5:: – 2804:870:5:ffff:ffff:ffff:ffff:ffff AS52871 1
5 2804:870:d::/48 /48 2804:870:d:: – 2804:870:d:ffff:ffff:ffff:ffff:ffff AS52871 1
6 2804:870:17::/48 /48 2804:870:17:: – 2804:870:17:ffff:ffff:ffff:ffff:ffff AS52871 1
7 2804:870:1c::/48 /48 2804:870:1c:: – 2804:870:1c:ffff:ffff:ffff:ffff:ffff AS52871 1
8 2804:870:1e::/48 /48 2804:870:1e:: – 2804:870:1e:ffff:ffff:ffff:ffff:ffff AS52871 1
9 2804:870:1f::/48 /48 2804:870:1f:: – 2804:870:1f:ffff:ffff:ffff:ffff:ffff AS52871 1
10 2804:870:39::/48 /48 2804:870:39:: – 2804:870:39:ffff:ffff:ffff:ffff:ffff AS52871 1
11 2804:870:40::/44 /44 2804:870:40:: – 2804:870:4f:ffff:ffff:ffff:ffff:ffff AS52871 1
12 2804:870:80::/44 /44 2804:870:80:: – 2804:870:8f:ffff:ffff:ffff:ffff:ffff AS52871 1
13 2804:870:fb::/48 /48 2804:870:fb:: – 2804:870:fb:ffff:ffff:ffff:ffff:ffff AS52871 1
14 2804:870:fe::/48 /48 2804:870:fe:: – 2804:870:fe:ffff:ffff:ffff:ffff:ffff AS52871 1
15 2804:870:100::/40 /40 2804:870:100:: – 2804:870:1ff:ffff:ffff:ffff:ffff:ffff AS52871 1
16 2804:870:400::/40 /40 2804:870:400:: – 2804:870:4ff:ffff:ffff:ffff:ffff:ffff AS52871 1
17 2804:870:500::/40 /40 2804:870:500:: – 2804:870:5ff:ffff:ffff:ffff:ffff:ffff AS52871 1
18 2804:870:7a00::/40 /40 2804:870:7a00:: – 2804:870:7aff:ffff:ffff:ffff:ffff:ffff AS52871 1
19 2804:870:7b00::/40 /40 2804:870:7b00:: – 2804:870:7bff:ffff:ffff:ffff:ffff:ffff AS52871 1
20 2804:870:7c00::/40 /40 2804:870:7c00:: – 2804:870:7cff:ffff:ffff:ffff:ffff:ffff AS52871 1
21 2804:870:7d00::/40 /40 2804:870:7d00:: – 2804:870:7dff:ffff:ffff:ffff:ffff:ffff AS52871 1
22 2804:870:f800::/40 /40 2804:870:f800:: – 2804:870:f8ff:ffff:ffff:ffff:ffff:ffff AS52871 1
23 2804:870:f801::/48 /48 2804:870:f801:: – 2804:870:f801:ffff:ffff:ffff:ffff:ffff AS52871 1
24 2804:870:f880::/48 /48 2804:870:f880:: – 2804:870:f880:ffff:ffff:ffff:ffff:ffff AS52871 1
25 2804:870:f881::/48 /48 2804:870:f881:: – 2804:870:f881:ffff:ffff:ffff:ffff:ffff AS52871 1
26 2804:870:f882::/48 /48 2804:870:f882:: – 2804:870:f882:ffff:ffff:ffff:ffff:ffff AS52871 1
27 2804:870:f884::/48 /48 2804:870:f884:: – 2804:870:f884:ffff:ffff:ffff:ffff:ffff AS52871 1
28 2804:870:f887::/48 /48 2804:870:f887:: – 2804:870:f887:ffff:ffff:ffff:ffff:ffff AS52871 1
29 2804:870:f888::/48 /48 2804:870:f888:: – 2804:870:f888:ffff:ffff:ffff:ffff:ffff AS52871 1
30 2804:870:f889::/48 /48 2804:870:f889:: – 2804:870:f889:ffff:ffff:ffff:ffff:ffff AS52871 1
31 2804:870:f88a::/48 /48 2804:870:f88a:: – 2804:870:f88a:ffff:ffff:ffff:ffff:ffff AS52871 1
32 2804:870:f901::/48 /48 2804:870:f901:: – 2804:870:f901:ffff:ffff:ffff:ffff:ffff AS52871 1
33 2804:870:f902::/48 /48 2804:870:f902:: – 2804:870:f902:ffff:ffff:ffff:ffff:ffff AS52871 1
34 2804:870:f903::/48 /48 2804:870:f903:: – 2804:870:f903:ffff:ffff:ffff:ffff:ffff AS52871 1
35 2804:870:f904::/48 /48 2804:870:f904:: – 2804:870:f904:ffff:ffff:ffff:ffff:ffff AS52871 1
36 2804:870:f905::/48 /48 2804:870:f905:: – 2804:870:f905:ffff:ffff:ffff:ffff:ffff AS52871 1
37 2804:870:f906::/48 /48 2804:870:f906:: – 2804:870:f906:ffff:ffff:ffff:ffff:ffff AS52871 1
38 2804:870:f907::/48 /48 2804:870:f907:: – 2804:870:f907:ffff:ffff:ffff:ffff:ffff AS52871 1
39 2804:870:f909::/48 /48 2804:870:f909:: – 2804:870:f909:ffff:ffff:ffff:ffff:ffff AS52871 1
40 2804:870:f90a::/48 /48 2804:870:f90a:: – 2804:870:f90a:ffff:ffff:ffff:ffff:ffff AS52871 1
41 2804:870:f90b::/48 /48 2804:870:f90b:: – 2804:870:f90b:ffff:ffff:ffff:ffff:ffff AS52871 1
42 2804:870:f90c::/48 /48 2804:870:f90c:: – 2804:870:f90c:ffff:ffff:ffff:ffff:ffff AS52871 1
43 2804:870:f90d::/48 /48 2804:870:f90d:: – 2804:870:f90d:ffff:ffff:ffff:ffff:ffff AS52871 1
44 2804:870:f90e::/48 /48 2804:870:f90e:: – 2804:870:f90e:ffff:ffff:ffff:ffff:ffff AS52871 1
45 2804:870:f90f::/48 /48 2804:870:f90f:: – 2804:870:f90f:ffff:ffff:ffff:ffff:ffff AS52871 1
46 2804:870:f910::/48 /48 2804:870:f910:: – 2804:870:f910:ffff:ffff:ffff:ffff:ffff AS52871 1
47 2804:870:f911::/48 /48 2804:870:f911:: – 2804:870:f911:ffff:ffff:ffff:ffff:ffff AS52871 1
48 2804:870:f912::/48 /48 2804:870:f912:: – 2804:870:f912:ffff:ffff:ffff:ffff:ffff AS52871 1
49 2804:870:f913::/48 /48 2804:870:f913:: – 2804:870:f913:ffff:ffff:ffff:ffff:ffff AS52871 1
50 2804:870:f914::/48 /48 2804:870:f914:: – 2804:870:f914:ffff:ffff:ffff:ffff:ffff AS52871 1
51 2804:870:f915::/48 /48 2804:870:f915:: – 2804:870:f915:ffff:ffff:ffff:ffff:ffff AS52871 1
52 2804:870:f916::/48 /48 2804:870:f916:: – 2804:870:f916:ffff:ffff:ffff:ffff:ffff AS52871 1
53 2804:870:f917::/48 /48 2804:870:f917:: – 2804:870:f917:ffff:ffff:ffff:ffff:ffff AS52871 1
54 2804:870:f918::/48 /48 2804:870:f918:: – 2804:870:f918:ffff:ffff:ffff:ffff:ffff AS52871 1
55 2804:870:f919::/48 /48 2804:870:f919:: – 2804:870:f919:ffff:ffff:ffff:ffff:ffff AS52871 1
56 2804:870:f91a::/48 /48 2804:870:f91a:: – 2804:870:f91a:ffff:ffff:ffff:ffff:ffff AS52871 1
57 2804:870:f91b::/48 /48 2804:870:f91b:: – 2804:870:f91b:ffff:ffff:ffff:ffff:ffff AS52871 1
58 2804:870:f91c::/48 /48 2804:870:f91c:: – 2804:870:f91c:ffff:ffff:ffff:ffff:ffff AS52871 1
59 2804:870:f91d::/48 /48 2804:870:f91d:: – 2804:870:f91d:ffff:ffff:ffff:ffff:ffff AS52871 1
60 2804:870:f91e::/48 /48 2804:870:f91e:: – 2804:870:f91e:ffff:ffff:ffff:ffff:ffff AS52871 1
61 2804:870:f91f::/48 /48 2804:870:f91f:: – 2804:870:f91f:ffff:ffff:ffff:ffff:ffff AS52871 1
62 2804:870:f920::/48 /48 2804:870:f920:: – 2804:870:f920:ffff:ffff:ffff:ffff:ffff AS52871 1
63 2804:870:f921::/48 /48 2804:870:f921:: – 2804:870:f921:ffff:ffff:ffff:ffff:ffff AS52871 1
64 2804:870:f922::/48 /48 2804:870:f922:: – 2804:870:f922:ffff:ffff:ffff:ffff:ffff AS52871 1
65 2804:870:f923::/48 /48 2804:870:f923:: – 2804:870:f923:ffff:ffff:ffff:ffff:ffff AS52871 1
66 2804:870:f924::/48 /48 2804:870:f924:: – 2804:870:f924:ffff:ffff:ffff:ffff:ffff AS52871 1
67 2804:870:f925::/48 /48 2804:870:f925:: – 2804:870:f925:ffff:ffff:ffff:ffff:ffff AS52871 1
68 2804:870:f926::/48 /48 2804:870:f926:: – 2804:870:f926:ffff:ffff:ffff:ffff:ffff AS52871 1
69 2804:870:f927::/48 /48 2804:870:f927:: – 2804:870:f927:ffff:ffff:ffff:ffff:ffff AS52871 1
70 2804:870:f928::/48 /48 2804:870:f928:: – 2804:870:f928:ffff:ffff:ffff:ffff:ffff AS52871 1
71 2804:870:f929::/48 /48 2804:870:f929:: – 2804:870:f929:ffff:ffff:ffff:ffff:ffff AS52871 1
72 2804:870:f92a::/48 /48 2804:870:f92a:: – 2804:870:f92a:ffff:ffff:ffff:ffff:ffff AS52871 1
73 2804:870:f92b::/48 /48 2804:870:f92b:: – 2804:870:f92b:ffff:ffff:ffff:ffff:ffff AS52871 1
74 2804:870:f92c::/48 /48 2804:870:f92c:: – 2804:870:f92c:ffff:ffff:ffff:ffff:ffff AS52871 1
75 2804:870:f92d::/48 /48 2804:870:f92d:: – 2804:870:f92d:ffff:ffff:ffff:ffff:ffff AS52871 1
76 2804:870:f92e::/48 /48 2804:870:f92e:: – 2804:870:f92e:ffff:ffff:ffff:ffff:ffff AS52871 1
77 2804:870:f930::/48 /48 2804:870:f930:: – 2804:870:f930:ffff:ffff:ffff:ffff:ffff AS52871 1
78 2804:870:f931::/48 /48 2804:870:f931:: – 2804:870:f931:ffff:ffff:ffff:ffff:ffff AS52871 1
79 2804:870:f932::/48 /48 2804:870:f932:: – 2804:870:f932:ffff:ffff:ffff:ffff:ffff AS52871 1
80 2804:870:f933::/48 /48 2804:870:f933:: – 2804:870:f933:ffff:ffff:ffff:ffff:ffff AS52871 1
81 2804:870:f934::/48 /48 2804:870:f934:: – 2804:870:f934:ffff:ffff:ffff:ffff:ffff AS52871 1
82 2804:870:f935::/48 /48 2804:870:f935:: – 2804:870:f935:ffff:ffff:ffff:ffff:ffff AS52871 1
83 2804:870:f936::/48 /48 2804:870:f936:: – 2804:870:f936:ffff:ffff:ffff:ffff:ffff AS52871 1
84 2804:870:f937::/48 /48 2804:870:f937:: – 2804:870:f937:ffff:ffff:ffff:ffff:ffff AS52871 1
85 2804:870:f938::/48 /48 2804:870:f938:: – 2804:870:f938:ffff:ffff:ffff:ffff:ffff AS52871 1
86 2804:870:f939::/48 /48 2804:870:f939:: – 2804:870:f939:ffff:ffff:ffff:ffff:ffff AS52871 1
87 2804:870:f93a::/48 /48 2804:870:f93a:: – 2804:870:f93a:ffff:ffff:ffff:ffff:ffff AS52871 1
88 2804:870:f93c::/48 /48 2804:870:f93c:: – 2804:870:f93c:ffff:ffff:ffff:ffff:ffff AS52871 1