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BGP Full View — RIPE RIS RRC00data as of 2026-11-11 07:22

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
1 167 118
IPv4 origin ASNs
79 551
IPv4 MOAS
7 236
IPv6 prefixes
272 076
IPv6 origin ASNs
37 920
IPv6 MOAS
895

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
/12 304
318 767 104
/13 592
310 378 496
/14 1 204
315 621 376
/15 2 185
286 392 320
/16 13 973
915 734 528
/17 8 683
284 524 544
/18 13 962
228 753 408
/19 26 671
218 488 832
/20 48 357
198 070 272
/21 57 437
117 630 976
/22 119 389
122 254 336
/23 122 458
62 698 496
/24 749 701
191 923 456
Total 1 165 082 4 324 115 712
BGP /24 coverage of total IPv4 space
Announced in BGP 3 138 308 608 addr 73.07%
Not announced 1 156 658 688 addr 26.93%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.24%
↳ routable but not announced 564 016 640 addr 48.76%
    — of total IPv4 space 13.13%
    — of announceable space (total − tech/reserved) 15.23%
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) 261 /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 17
4 563 402 752
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 886
3 085 959 168
/30 748
196 083 712
/31 390
51 118 080
/32 27 758
1 819 148 288
/33 6 073
199 000 064
/34 5 726
93 814 784
/35 2 003
16 408 576
/36 10 325
42 291 200
/37 1 432
2 932 736
/38 2 813
2 880 512
/39 1 898
971 776
/40 24 983
6 395 648
/41 1 945
248 960
/42 2 995
191 680
/43 1 515
48 480
/44 27 572
441 152
/45 4 984
39 872
/46 6 838
27 352
/47 9 900
19 800
/48 125 743
125 743
Total 271 837 4 415 241 601 023
IPv4 (1 167 118) IPv6 (272 076)
Reset
Found 63 IPv6 prefixes · ASN: AS26277 · showing 1–63
# Prefix ↑ Mask Range Origin ASN MOAS
1 2607:3fc0::/48 /48 2607:3fc0:: – 2607:3fc0::ffff:ffff:ffff:ffff:ffff AS26277 1
2 2607:3fc0:1::/48 /48 2607:3fc0:1:: – 2607:3fc0:1:ffff:ffff:ffff:ffff:ffff AS26277 1
3 2607:3fc0:2::/48 /48 2607:3fc0:2:: – 2607:3fc0:2:ffff:ffff:ffff:ffff:ffff AS26277 1
4 2607:3fc0:3::/48 /48 2607:3fc0:3:: – 2607:3fc0:3:ffff:ffff:ffff:ffff:ffff AS26277 1
5 2607:3fc0:4::/48 /48 2607:3fc0:4:: – 2607:3fc0:4:ffff:ffff:ffff:ffff:ffff AS26277 1
6 2607:3fc0:5::/48 /48 2607:3fc0:5:: – 2607:3fc0:5:ffff:ffff:ffff:ffff:ffff AS26277 1
7 2607:3fc0:6::/48 /48 2607:3fc0:6:: – 2607:3fc0:6:ffff:ffff:ffff:ffff:ffff AS26277 1
8 2607:3fc0:7::/48 /48 2607:3fc0:7:: – 2607:3fc0:7:ffff:ffff:ffff:ffff:ffff AS26277 1
9 2607:3fc0:8::/48 /48 2607:3fc0:8:: – 2607:3fc0:8:ffff:ffff:ffff:ffff:ffff AS26277 1
10 2607:3fc0:9::/48 /48 2607:3fc0:9:: – 2607:3fc0:9:ffff:ffff:ffff:ffff:ffff AS26277 1
11 2607:3fc0:a::/48 /48 2607:3fc0:a:: – 2607:3fc0:a:ffff:ffff:ffff:ffff:ffff AS26277 1
12 2607:3fc0:b::/48 /48 2607:3fc0:b:: – 2607:3fc0:b:ffff:ffff:ffff:ffff:ffff AS26277 1
13 2607:3fc0:18::/48 /48 2607:3fc0:18:: – 2607:3fc0:18:ffff:ffff:ffff:ffff:ffff AS26277 1
14 2607:3fc0:19::/48 /48 2607:3fc0:19:: – 2607:3fc0:19:ffff:ffff:ffff:ffff:ffff AS26277 1
15 2607:3fc0:1a::/48 /48 2607:3fc0:1a:: – 2607:3fc0:1a:ffff:ffff:ffff:ffff:ffff AS26277 1
16 2607:3fc0:1b::/48 /48 2607:3fc0:1b:: – 2607:3fc0:1b:ffff:ffff:ffff:ffff:ffff AS26277 1
17 2607:3fc0:20::/48 /48 2607:3fc0:20:: – 2607:3fc0:20:ffff:ffff:ffff:ffff:ffff AS26277 1
18 2607:3fc0:21::/48 /48 2607:3fc0:21:: – 2607:3fc0:21:ffff:ffff:ffff:ffff:ffff AS26277 1
19 2607:3fc0:22::/48 /48 2607:3fc0:22:: – 2607:3fc0:22:ffff:ffff:ffff:ffff:ffff AS26277 1
20 2607:3fc0:23::/48 /48 2607:3fc0:23:: – 2607:3fc0:23:ffff:ffff:ffff:ffff:ffff AS26277 1
21 2607:3fc0:24::/48 /48 2607:3fc0:24:: – 2607:3fc0:24:ffff:ffff:ffff:ffff:ffff AS26277 1
22 2607:3fc0:25::/48 /48 2607:3fc0:25:: – 2607:3fc0:25:ffff:ffff:ffff:ffff:ffff AS26277 1
23 2607:3fc0:26::/48 /48 2607:3fc0:26:: – 2607:3fc0:26:ffff:ffff:ffff:ffff:ffff AS26277 1
24 2607:3fc0:27::/48 /48 2607:3fc0:27:: – 2607:3fc0:27:ffff:ffff:ffff:ffff:ffff AS26277 1
25 2607:3fc0:28::/48 /48 2607:3fc0:28:: – 2607:3fc0:28:ffff:ffff:ffff:ffff:ffff AS26277 1
26 2607:3fc0:29::/48 /48 2607:3fc0:29:: – 2607:3fc0:29:ffff:ffff:ffff:ffff:ffff AS26277 1
27 2607:3fc0:2a::/48 /48 2607:3fc0:2a:: – 2607:3fc0:2a:ffff:ffff:ffff:ffff:ffff AS26277 1
28 2607:3fc0:2b::/48 /48 2607:3fc0:2b:: – 2607:3fc0:2b:ffff:ffff:ffff:ffff:ffff AS26277 1
29 2607:3fc0:2c::/48 /48 2607:3fc0:2c:: – 2607:3fc0:2c:ffff:ffff:ffff:ffff:ffff AS26277 1
30 2607:3fc0:2d::/48 /48 2607:3fc0:2d:: – 2607:3fc0:2d:ffff:ffff:ffff:ffff:ffff AS26277 1
31 2607:3fc0:2e::/48 /48 2607:3fc0:2e:: – 2607:3fc0:2e:ffff:ffff:ffff:ffff:ffff AS26277 1
32 2607:3fc0:2f::/48 /48 2607:3fc0:2f:: – 2607:3fc0:2f:ffff:ffff:ffff:ffff:ffff AS26277 1
33 2607:3fc0:30::/48 /48 2607:3fc0:30:: – 2607:3fc0:30:ffff:ffff:ffff:ffff:ffff AS26277 1
34 2607:3fc0:31::/48 /48 2607:3fc0:31:: – 2607:3fc0:31:ffff:ffff:ffff:ffff:ffff AS26277 1
35 2607:3fc0:32::/48 /48 2607:3fc0:32:: – 2607:3fc0:32:ffff:ffff:ffff:ffff:ffff AS26277 1
36 2607:3fc0:33::/48 /48 2607:3fc0:33:: – 2607:3fc0:33:ffff:ffff:ffff:ffff:ffff AS26277 1
37 2607:3fc0:34::/48 /48 2607:3fc0:34:: – 2607:3fc0:34:ffff:ffff:ffff:ffff:ffff AS26277 1
38 2607:3fc0:35::/48 /48 2607:3fc0:35:: – 2607:3fc0:35:ffff:ffff:ffff:ffff:ffff AS26277 1
39 2607:3fc0:36::/48 /48 2607:3fc0:36:: – 2607:3fc0:36:ffff:ffff:ffff:ffff:ffff AS26277 1
40 2607:3fc0:37::/48 /48 2607:3fc0:37:: – 2607:3fc0:37:ffff:ffff:ffff:ffff:ffff AS26277 1
41 2607:3fc0:38::/48 /48 2607:3fc0:38:: – 2607:3fc0:38:ffff:ffff:ffff:ffff:ffff AS26277 1
42 2607:3fc0:39::/48 /48 2607:3fc0:39:: – 2607:3fc0:39:ffff:ffff:ffff:ffff:ffff AS26277 1
43 2607:3fc0:3a::/48 /48 2607:3fc0:3a:: – 2607:3fc0:3a:ffff:ffff:ffff:ffff:ffff AS26277 1
44 2607:3fc0:3b::/48 /48 2607:3fc0:3b:: – 2607:3fc0:3b:ffff:ffff:ffff:ffff:ffff AS26277 1
45 2607:3fc0:3c::/48 /48 2607:3fc0:3c:: – 2607:3fc0:3c:ffff:ffff:ffff:ffff:ffff AS26277 1
46 2607:3fc0:3d::/48 /48 2607:3fc0:3d:: – 2607:3fc0:3d:ffff:ffff:ffff:ffff:ffff AS26277 1
47 2607:3fc0:3e::/48 /48 2607:3fc0:3e:: – 2607:3fc0:3e:ffff:ffff:ffff:ffff:ffff AS26277 1
48 2607:3fc0:3f::/48 /48 2607:3fc0:3f:: – 2607:3fc0:3f:ffff:ffff:ffff:ffff:ffff AS26277 1
49 2607:3fc0:40::/48 /48 2607:3fc0:40:: – 2607:3fc0:40:ffff:ffff:ffff:ffff:ffff AS26277 1
50 2607:3fc0:41::/48 /48 2607:3fc0:41:: – 2607:3fc0:41:ffff:ffff:ffff:ffff:ffff AS26277 1
51 2607:3fc0:42::/48 /48 2607:3fc0:42:: – 2607:3fc0:42:ffff:ffff:ffff:ffff:ffff AS26277 1
52 2607:3fc0:43::/48 /48 2607:3fc0:43:: – 2607:3fc0:43:ffff:ffff:ffff:ffff:ffff AS26277 1
53 2607:3fc0:44::/48 /48 2607:3fc0:44:: – 2607:3fc0:44:ffff:ffff:ffff:ffff:ffff AS26277 1
54 2607:3fc0:45::/48 /48 2607:3fc0:45:: – 2607:3fc0:45:ffff:ffff:ffff:ffff:ffff AS26277 1
55 2607:3fc0:46::/48 /48 2607:3fc0:46:: – 2607:3fc0:46:ffff:ffff:ffff:ffff:ffff AS26277 1
56 2607:3fc0:47::/48 /48 2607:3fc0:47:: – 2607:3fc0:47:ffff:ffff:ffff:ffff:ffff AS26277 1
57 2607:3fc0:48::/48 /48 2607:3fc0:48:: – 2607:3fc0:48:ffff:ffff:ffff:ffff:ffff AS26277 1
58 2607:3fc0:49::/48 /48 2607:3fc0:49:: – 2607:3fc0:49:ffff:ffff:ffff:ffff:ffff AS26277 1
59 2607:3fc0:4a::/48 /48 2607:3fc0:4a:: – 2607:3fc0:4a:ffff:ffff:ffff:ffff:ffff AS26277 1
60 2607:3fc0:4b::/48 /48 2607:3fc0:4b:: – 2607:3fc0:4b:ffff:ffff:ffff:ffff:ffff AS26277 1
61 2607:3fc0:4c::/48 /48 2607:3fc0:4c:: – 2607:3fc0:4c:ffff:ffff:ffff:ffff:ffff AS26277 1
62 2607:3fc0:4d::/48 /48 2607:3fc0:4d:: – 2607:3fc0:4d:ffff:ffff:ffff:ffff:ffff AS26277 1
63 2607:3fc0:4e::/48 /48 2607:3fc0:4e:: – 2607:3fc0:4e:ffff:ffff:ffff:ffff:ffff AS26277 1