BGP Full View — RIPE RIS RRC00data as of 2026-10-10 18:43

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
1 161 609
IPv4 origin ASNs
79 232
IPv4 MOAS
6 167
IPv6 prefixes
267 660
IPv6 origin ASNs
37 556
IPv6 MOAS
1 090

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 969
915 472 384
/17 8 693
284 852 224
/18 14 047
230 146 048
/19 26 759
219 209 728
/20 48 500
198 656 000
/21 56 988
116 711 424
/22 118 573
121 418 752
/23 121 473
62 194 176
/24 742 947
190 194 432
Total 1 156 407 4 325 382 400
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 784 384 addr 73.03%
Not announced 1 158 182 912 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.17%
↳ routable but not announced 565 590 016 addr 48.83%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 420
1 796 997 120
/33 6 062
198 639 616
/34 5 728
93 847 552
/35 2 019
16 539 648
/36 10 191
41 742 336
/37 1 400
2 867 200
/38 2 807
2 874 368
/39 1 888
966 656
/40 24 900
6 374 400
/41 1 854
237 312
/42 2 971
190 144
/43 1 476
47 232
/44 26 841
429 456
/45 4 931
39 448
/46 6 626
26 504
/47 9 608
19 216
/48 123 413
123 413
Total 267 433 4 414 663 355 029
IPv4 (1 161 609) IPv6 (267 660)
Reset
Found 83 IPv6 prefixes · ASN: AS207266 · showing 1–83
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:500:40::/48 /48 2001:500:40:: – 2001:500:40:ffff:ffff:ffff:ffff:ffff AS207266 1
2 2001:500:41::/48 /48 2001:500:41:: – 2001:500:41:ffff:ffff:ffff:ffff:ffff AS207266 1
3 2001:500:42::/48 /48 2001:500:42:: – 2001:500:42:ffff:ffff:ffff:ffff:ffff AS207266 1
4 2001:500:43::/48 /48 2001:500:43:: – 2001:500:43:ffff:ffff:ffff:ffff:ffff AS207266 1
5 2001:500:44::/48 /48 2001:500:44:: – 2001:500:44:ffff:ffff:ffff:ffff:ffff AS207266 1
6 2001:500:46::/48 /48 2001:500:46:: – 2001:500:46:ffff:ffff:ffff:ffff:ffff AS207266 1
7 2001:500:47::/48 /48 2001:500:47:: – 2001:500:47:ffff:ffff:ffff:ffff:ffff AS207266 1
8 2001:500:48::/48 /48 2001:500:48:: – 2001:500:48:ffff:ffff:ffff:ffff:ffff AS207266 1
9 2001:500:49::/48 /48 2001:500:49:: – 2001:500:49:ffff:ffff:ffff:ffff:ffff AS207266 1
10 2001:500:4a::/48 /48 2001:500:4a:: – 2001:500:4a:ffff:ffff:ffff:ffff:ffff AS207266 1
11 2001:500:4b::/48 /48 2001:500:4b:: – 2001:500:4b:ffff:ffff:ffff:ffff:ffff AS207266 1
12 2001:500:4c::/48 /48 2001:500:4c:: – 2001:500:4c:ffff:ffff:ffff:ffff:ffff AS207266 1
13 2001:500:4e::/48 /48 2001:500:4e:: – 2001:500:4e:ffff:ffff:ffff:ffff:ffff AS207266 1
14 2001:500:4f::/48 /48 2001:500:4f:: – 2001:500:4f:ffff:ffff:ffff:ffff:ffff AS207266 1
15 2001:500:a4::/48 /48 2001:500:a4:: – 2001:500:a4:ffff:ffff:ffff:ffff:ffff AS207266, AS12041 2
16 2001:500:a5::/48 /48 2001:500:a5:: – 2001:500:a5:ffff:ffff:ffff:ffff:ffff AS207266, AS12041 2
17 2001:500:e0::/48 /48 2001:500:e0:: – 2001:500:e0:ffff:ffff:ffff:ffff:ffff AS207266 1
18 2001:500:e1::/48 /48 2001:500:e1:: – 2001:500:e1:ffff:ffff:ffff:ffff:ffff AS207266 1
19 2a01:8840:4::/48 /48 2a01:8840:4:: – 2a01:8840:4:ffff:ffff:ffff:ffff:ffff AS207266 1
20 2a01:8840:5::/48 /48 2a01:8840:5:: – 2a01:8840:5:ffff:ffff:ffff:ffff:ffff AS207266 1
21 2a01:8840:15::/48 /48 2a01:8840:15:: – 2a01:8840:15:ffff:ffff:ffff:ffff:ffff AS207266 1
22 2a01:8840:19::/48 /48 2a01:8840:19:: – 2a01:8840:19:ffff:ffff:ffff:ffff:ffff AS207266 1
23 2a01:8840:1d::/48 /48 2a01:8840:1d:: – 2a01:8840:1d:ffff:ffff:ffff:ffff:ffff AS207266 1
24 2a01:8840:21::/48 /48 2a01:8840:21:: – 2a01:8840:21:ffff:ffff:ffff:ffff:ffff AS207266 1
25 2a01:8840:25::/48 /48 2a01:8840:25:: – 2a01:8840:25:ffff:ffff:ffff:ffff:ffff AS207266 1
26 2a01:8840:29::/48 /48 2a01:8840:29:: – 2a01:8840:29:ffff:ffff:ffff:ffff:ffff AS207266 1
27 2a01:8840:2d::/48 /48 2a01:8840:2d:: – 2a01:8840:2d:ffff:ffff:ffff:ffff:ffff AS207266 1
28 2a01:8840:31::/48 /48 2a01:8840:31:: – 2a01:8840:31:ffff:ffff:ffff:ffff:ffff AS207266 1
29 2a01:8840:35::/48 /48 2a01:8840:35:: – 2a01:8840:35:ffff:ffff:ffff:ffff:ffff AS207266 1
30 2a01:8840:39::/48 /48 2a01:8840:39:: – 2a01:8840:39:ffff:ffff:ffff:ffff:ffff AS207266 1
31 2a01:8840:3d::/48 /48 2a01:8840:3d:: – 2a01:8840:3d:ffff:ffff:ffff:ffff:ffff AS207266 1
32 2a01:8840:41::/48 /48 2a01:8840:41:: – 2a01:8840:41:ffff:ffff:ffff:ffff:ffff AS207266 1
33 2a01:8840:45::/48 /48 2a01:8840:45:: – 2a01:8840:45:ffff:ffff:ffff:ffff:ffff AS207266 1
34 2a01:8840:4d::/48 /48 2a01:8840:4d:: – 2a01:8840:4d:ffff:ffff:ffff:ffff:ffff AS207266 1
35 2a01:8840:51::/48 /48 2a01:8840:51:: – 2a01:8840:51:ffff:ffff:ffff:ffff:ffff AS207266 1
36 2a01:8840:55::/48 /48 2a01:8840:55:: – 2a01:8840:55:ffff:ffff:ffff:ffff:ffff AS207266 1
37 2a01:8840:59::/48 /48 2a01:8840:59:: – 2a01:8840:59:ffff:ffff:ffff:ffff:ffff AS207266 1
38 2a01:8840:5d::/48 /48 2a01:8840:5d:: – 2a01:8840:5d:ffff:ffff:ffff:ffff:ffff AS207266 1
39 2a01:8840:61::/48 /48 2a01:8840:61:: – 2a01:8840:61:ffff:ffff:ffff:ffff:ffff AS207266 1
40 2a01:8840:65::/48 /48 2a01:8840:65:: – 2a01:8840:65:ffff:ffff:ffff:ffff:ffff AS207266 1
41 2a01:8840:69::/48 /48 2a01:8840:69:: – 2a01:8840:69:ffff:ffff:ffff:ffff:ffff AS207266 1
42 2a01:8840:6d::/48 /48 2a01:8840:6d:: – 2a01:8840:6d:ffff:ffff:ffff:ffff:ffff AS207266 1
43 2a01:8840:71::/48 /48 2a01:8840:71:: – 2a01:8840:71:ffff:ffff:ffff:ffff:ffff AS207266 1
44 2a01:8840:75::/48 /48 2a01:8840:75:: – 2a01:8840:75:ffff:ffff:ffff:ffff:ffff AS207266 1
45 2a01:8840:79::/48 /48 2a01:8840:79:: – 2a01:8840:79:ffff:ffff:ffff:ffff:ffff AS207266 1
46 2a01:8840:7d::/48 /48 2a01:8840:7d:: – 2a01:8840:7d:ffff:ffff:ffff:ffff:ffff AS207266 1
47 2a01:8840:81::/48 /48 2a01:8840:81:: – 2a01:8840:81:ffff:ffff:ffff:ffff:ffff AS207266 1
48 2a01:8840:85::/48 /48 2a01:8840:85:: – 2a01:8840:85:ffff:ffff:ffff:ffff:ffff AS207266 1
49 2a01:8840:89::/48 /48 2a01:8840:89:: – 2a01:8840:89:ffff:ffff:ffff:ffff:ffff AS207266 1
50 2a01:8840:8d::/48 /48 2a01:8840:8d:: – 2a01:8840:8d:ffff:ffff:ffff:ffff:ffff AS207266 1
51 2a01:8840:91::/48 /48 2a01:8840:91:: – 2a01:8840:91:ffff:ffff:ffff:ffff:ffff AS207266 1
52 2a01:8840:95::/48 /48 2a01:8840:95:: – 2a01:8840:95:ffff:ffff:ffff:ffff:ffff AS207266 1
53 2a01:8840:99::/48 /48 2a01:8840:99:: – 2a01:8840:99:ffff:ffff:ffff:ffff:ffff AS207266 1
54 2a01:8840:9d::/48 /48 2a01:8840:9d:: – 2a01:8840:9d:ffff:ffff:ffff:ffff:ffff AS207266 1
55 2a01:8840:a1::/48 /48 2a01:8840:a1:: – 2a01:8840:a1:ffff:ffff:ffff:ffff:ffff AS207266 1
56 2a01:8840:a5::/48 /48 2a01:8840:a5:: – 2a01:8840:a5:ffff:ffff:ffff:ffff:ffff AS207266 1
57 2a01:8840:a9::/48 /48 2a01:8840:a9:: – 2a01:8840:a9:ffff:ffff:ffff:ffff:ffff AS207266 1
58 2a01:8840:ad::/48 /48 2a01:8840:ad:: – 2a01:8840:ad:ffff:ffff:ffff:ffff:ffff AS207266 1
59 2a01:8840:b1::/48 /48 2a01:8840:b1:: – 2a01:8840:b1:ffff:ffff:ffff:ffff:ffff AS207266 1
60 2a01:8840:b5::/48 /48 2a01:8840:b5:: – 2a01:8840:b5:ffff:ffff:ffff:ffff:ffff AS207266 1
61 2a01:8840:b9::/48 /48 2a01:8840:b9:: – 2a01:8840:b9:ffff:ffff:ffff:ffff:ffff AS207266 1
62 2a01:8840:bd::/48 /48 2a01:8840:bd:: – 2a01:8840:bd:ffff:ffff:ffff:ffff:ffff AS207266 1
63 2a01:8840:c1::/48 /48 2a01:8840:c1:: – 2a01:8840:c1:ffff:ffff:ffff:ffff:ffff AS207266 1
64 2a01:8840:c5::/48 /48 2a01:8840:c5:: – 2a01:8840:c5:ffff:ffff:ffff:ffff:ffff AS207266 1
65 2a01:8840:c9::/48 /48 2a01:8840:c9:: – 2a01:8840:c9:ffff:ffff:ffff:ffff:ffff AS207266 1
66 2a01:8840:cd::/48 /48 2a01:8840:cd:: – 2a01:8840:cd:ffff:ffff:ffff:ffff:ffff AS207266 1
67 2a01:8840:d1::/48 /48 2a01:8840:d1:: – 2a01:8840:d1:ffff:ffff:ffff:ffff:ffff AS207266 1
68 2a01:8840:d5::/48 /48 2a01:8840:d5:: – 2a01:8840:d5:ffff:ffff:ffff:ffff:ffff AS207266 1
69 2a01:8840:d9::/48 /48 2a01:8840:d9:: – 2a01:8840:d9:ffff:ffff:ffff:ffff:ffff AS207266 1
70 2a01:8840:dd::/48 /48 2a01:8840:dd:: – 2a01:8840:dd:ffff:ffff:ffff:ffff:ffff AS207266 1
71 2a01:8840:e1::/48 /48 2a01:8840:e1:: – 2a01:8840:e1:ffff:ffff:ffff:ffff:ffff AS207266 1
72 2a01:8840:e5::/48 /48 2a01:8840:e5:: – 2a01:8840:e5:ffff:ffff:ffff:ffff:ffff AS207266 1
73 2a01:8840:e9::/48 /48 2a01:8840:e9:: – 2a01:8840:e9:ffff:ffff:ffff:ffff:ffff AS207266 1
74 2a01:8840:ed::/48 /48 2a01:8840:ed:: – 2a01:8840:ed:ffff:ffff:ffff:ffff:ffff AS207266 1
75 2a01:8840:f1::/48 /48 2a01:8840:f1:: – 2a01:8840:f1:ffff:ffff:ffff:ffff:ffff AS207266 1
76 2a01:8840:f5::/48 /48 2a01:8840:f5:: – 2a01:8840:f5:ffff:ffff:ffff:ffff:ffff AS207266 1
77 2a01:8840:f7::/48 /48 2a01:8840:f7:: – 2a01:8840:f7:ffff:ffff:ffff:ffff:ffff AS207266 1
78 2a01:8840:f9::/48 /48 2a01:8840:f9:: – 2a01:8840:f9:ffff:ffff:ffff:ffff:ffff AS207266 1
79 2a01:8840:fb::/48 /48 2a01:8840:fb:: – 2a01:8840:fb:ffff:ffff:ffff:ffff:ffff AS207266 1
80 2a01:8840:107::/48 /48 2a01:8840:107:: – 2a01:8840:107:ffff:ffff:ffff:ffff:ffff AS207266 1
81 2a01:8840:109::/48 /48 2a01:8840:109:: – 2a01:8840:109:ffff:ffff:ffff:ffff:ffff AS207266 1
82 2a01:8840:10d::/48 /48 2a01:8840:10d:: – 2a01:8840:10d:ffff:ffff:ffff:ffff:ffff AS207266 1
83 2a01:8840:10f::/48 /48 2a01:8840:10f:: – 2a01:8840:10f:ffff:ffff:ffff:ffff:ffff AS207266 1