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BGP Full View — RIPE RIS RRC00data as of 2026-09-16 13:02

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
1 155 004
IPv4 origin ASNs
79 097
IPv4 MOAS
5 841
IPv6 prefixes
266 320
IPv6 origin ASNs
37 391
IPv6 MOAS
1 012

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 2 195
287 703 040
/16 13 986
916 586 496
/17 8 703
285 179 904
/18 14 029
229 851 136
/19 26 756
219 185 152
/20 48 492
198 623 232
/21 56 954
116 641 792
/22 118 301
121 140 224
/23 121 085
61 995 520
/24 736 683
188 590 848
Total 1 149 454 4 325 239 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 255 744 addr 73.02%
Not announced 1 158 711 552 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 566 072 576 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 854
3 069 181 952
/30 765
200 540 160
/31 390
51 118 080
/32 27 375
1 794 048 000
/33 6 024
197 394 432
/34 5 678
93 028 352
/35 1 985
16 261 120
/36 10 105
41 390 080
/37 1 417
2 902 016
/38 2 805
2 872 320
/39 1 881
963 072
/40 24 589
6 294 784
/41 1 847
236 416
/42 3 101
198 464
/43 1 469
47 008
/44 27 291
436 656
/45 4 923
39 384
/46 6 624
26 496
/47 9 634
19 268
/48 122 034
122 034
Total 266 094 16 575 248 478
IPv4 (1 155 004) IPv6 (266 320)
Reset
Found 73 IPv6 prefixes · ASN: AS28186 · showing 1–73
# Prefix ↑ Mask Range Origin ASN MOAS
1 2804:204::/32 /32 2804:204:: – 2804:204:ffff:ffff:ffff:ffff:ffff:ffff AS28186 1
2 2804:204::/33 /33 2804:204:: – 2804:204:7fff:ffff:ffff:ffff:ffff:ffff AS28186 1
3 2804:204:187::/48 /48 2804:204:187:: – 2804:204:187:ffff:ffff:ffff:ffff:ffff AS28186 1
4 2804:204:189::/48 /48 2804:204:189:: – 2804:204:189:ffff:ffff:ffff:ffff:ffff AS28186 1
5 2804:204:201::/48 /48 2804:204:201:: – 2804:204:201:ffff:ffff:ffff:ffff:ffff AS28186 1
6 2804:204:208::/48 /48 2804:204:208:: – 2804:204:208:ffff:ffff:ffff:ffff:ffff AS28186 1
7 2804:204:212::/48 /48 2804:204:212:: – 2804:204:212:ffff:ffff:ffff:ffff:ffff AS28186 1
8 2804:204:213::/48 /48 2804:204:213:: – 2804:204:213:ffff:ffff:ffff:ffff:ffff AS28186 1
9 2804:204:21a::/48 /48 2804:204:21a:: – 2804:204:21a:ffff:ffff:ffff:ffff:ffff AS28186 1
10 2804:204:21d::/48 /48 2804:204:21d:: – 2804:204:21d:ffff:ffff:ffff:ffff:ffff AS28186 1
11 2804:204:21e::/48 /48 2804:204:21e:: – 2804:204:21e:ffff:ffff:ffff:ffff:ffff AS28186 1
12 2804:204:21f::/48 /48 2804:204:21f:: – 2804:204:21f:ffff:ffff:ffff:ffff:ffff AS28186 1
13 2804:204:222::/48 /48 2804:204:222:: – 2804:204:222:ffff:ffff:ffff:ffff:ffff AS28186 1
14 2804:204:223::/48 /48 2804:204:223:: – 2804:204:223:ffff:ffff:ffff:ffff:ffff AS28186 1
15 2804:204:226::/48 /48 2804:204:226:: – 2804:204:226:ffff:ffff:ffff:ffff:ffff AS28186 1
16 2804:204:22c::/48 /48 2804:204:22c:: – 2804:204:22c:ffff:ffff:ffff:ffff:ffff AS28186 1
17 2804:204:230::/48 /48 2804:204:230:: – 2804:204:230:ffff:ffff:ffff:ffff:ffff AS28186 1
18 2804:204:231::/48 /48 2804:204:231:: – 2804:204:231:ffff:ffff:ffff:ffff:ffff AS28186 1
19 2804:204:23b::/48 /48 2804:204:23b:: – 2804:204:23b:ffff:ffff:ffff:ffff:ffff AS28186 1
20 2804:204:23e::/48 /48 2804:204:23e:: – 2804:204:23e:ffff:ffff:ffff:ffff:ffff AS28186 1
21 2804:204:245::/48 /48 2804:204:245:: – 2804:204:245:ffff:ffff:ffff:ffff:ffff AS28186 1
22 2804:204:249::/48 /48 2804:204:249:: – 2804:204:249:ffff:ffff:ffff:ffff:ffff AS28186 1
23 2804:204:251::/48 /48 2804:204:251:: – 2804:204:251:ffff:ffff:ffff:ffff:ffff AS28186 1
24 2804:204:25f::/48 /48 2804:204:25f:: – 2804:204:25f:ffff:ffff:ffff:ffff:ffff AS28186 1
25 2804:204:262::/48 /48 2804:204:262:: – 2804:204:262:ffff:ffff:ffff:ffff:ffff AS28186 1
26 2804:204:263::/48 /48 2804:204:263:: – 2804:204:263:ffff:ffff:ffff:ffff:ffff AS28186 1
27 2804:204:265::/48 /48 2804:204:265:: – 2804:204:265:ffff:ffff:ffff:ffff:ffff AS28186 1
28 2804:204:26f::/48 /48 2804:204:26f:: – 2804:204:26f:ffff:ffff:ffff:ffff:ffff AS28186 1
29 2804:204:283::/48 /48 2804:204:283:: – 2804:204:283:ffff:ffff:ffff:ffff:ffff AS28186 1
30 2804:204:285::/48 /48 2804:204:285:: – 2804:204:285:ffff:ffff:ffff:ffff:ffff AS28186 1
31 2804:204:288::/48 /48 2804:204:288:: – 2804:204:288:ffff:ffff:ffff:ffff:ffff AS28186 1
32 2804:204:289::/48 /48 2804:204:289:: – 2804:204:289:ffff:ffff:ffff:ffff:ffff AS28186 1
33 2804:204:28a::/48 /48 2804:204:28a:: – 2804:204:28a:ffff:ffff:ffff:ffff:ffff AS28186 1
34 2804:204:296::/48 /48 2804:204:296:: – 2804:204:296:ffff:ffff:ffff:ffff:ffff AS28186 1
35 2804:204:298::/48 /48 2804:204:298:: – 2804:204:298:ffff:ffff:ffff:ffff:ffff AS28186 1
36 2804:204:299::/48 /48 2804:204:299:: – 2804:204:299:ffff:ffff:ffff:ffff:ffff AS28186 1
37 2804:204:29e::/48 /48 2804:204:29e:: – 2804:204:29e:ffff:ffff:ffff:ffff:ffff AS28186 1
38 2804:204:2a0::/48 /48 2804:204:2a0:: – 2804:204:2a0:ffff:ffff:ffff:ffff:ffff AS28186 1
39 2804:204:2dd::/48 /48 2804:204:2dd:: – 2804:204:2dd:ffff:ffff:ffff:ffff:ffff AS28186 1
40 2804:204:305::/48 /48 2804:204:305:: – 2804:204:305:ffff:ffff:ffff:ffff:ffff AS28186 1
41 2804:204:309::/48 /48 2804:204:309:: – 2804:204:309:ffff:ffff:ffff:ffff:ffff AS28186 1
42 2804:204:30a::/48 /48 2804:204:30a:: – 2804:204:30a:ffff:ffff:ffff:ffff:ffff AS28186 1
43 2804:204:30d::/48 /48 2804:204:30d:: – 2804:204:30d:ffff:ffff:ffff:ffff:ffff AS28186 1
44 2804:204:31e::/48 /48 2804:204:31e:: – 2804:204:31e:ffff:ffff:ffff:ffff:ffff AS28186 1
45 2804:204:321::/48 /48 2804:204:321:: – 2804:204:321:ffff:ffff:ffff:ffff:ffff AS28186 1
46 2804:204:326::/48 /48 2804:204:326:: – 2804:204:326:ffff:ffff:ffff:ffff:ffff AS28186 1
47 2804:204:329::/48 /48 2804:204:329:: – 2804:204:329:ffff:ffff:ffff:ffff:ffff AS28186 1
48 2804:204:32c::/48 /48 2804:204:32c:: – 2804:204:32c:ffff:ffff:ffff:ffff:ffff AS28186 1
49 2804:204:32d::/48 /48 2804:204:32d:: – 2804:204:32d:ffff:ffff:ffff:ffff:ffff AS28186 1
50 2804:204:33a::/48 /48 2804:204:33a:: – 2804:204:33a:ffff:ffff:ffff:ffff:ffff AS28186 1
51 2804:204:33c::/48 /48 2804:204:33c:: – 2804:204:33c:ffff:ffff:ffff:ffff:ffff AS28186 1
52 2804:204:33d::/48 /48 2804:204:33d:: – 2804:204:33d:ffff:ffff:ffff:ffff:ffff AS28186 1
53 2804:204:340::/48 /48 2804:204:340:: – 2804:204:340:ffff:ffff:ffff:ffff:ffff AS28186 1
54 2804:204:341::/48 /48 2804:204:341:: – 2804:204:341:ffff:ffff:ffff:ffff:ffff AS28186 1
55 2804:204:344::/48 /48 2804:204:344:: – 2804:204:344:ffff:ffff:ffff:ffff:ffff AS28186 1
56 2804:204:349::/48 /48 2804:204:349:: – 2804:204:349:ffff:ffff:ffff:ffff:ffff AS28186 1
57 2804:204:34f::/48 /48 2804:204:34f:: – 2804:204:34f:ffff:ffff:ffff:ffff:ffff AS28186 1
58 2804:204:354::/48 /48 2804:204:354:: – 2804:204:354:ffff:ffff:ffff:ffff:ffff AS28186 1
59 2804:204:35a::/48 /48 2804:204:35a:: – 2804:204:35a:ffff:ffff:ffff:ffff:ffff AS28186 1
60 2804:204:35b::/48 /48 2804:204:35b:: – 2804:204:35b:ffff:ffff:ffff:ffff:ffff AS28186 1
61 2804:204:361::/48 /48 2804:204:361:: – 2804:204:361:ffff:ffff:ffff:ffff:ffff AS28186 1
62 2804:204:369::/48 /48 2804:204:369:: – 2804:204:369:ffff:ffff:ffff:ffff:ffff AS28186 1
63 2804:204:b00::/40 /40 2804:204:b00:: – 2804:204:bff:ffff:ffff:ffff:ffff:ffff AS28186 1
64 2804:204:d00::/40 /40 2804:204:d00:: – 2804:204:dff:ffff:ffff:ffff:ffff:ffff AS28186 1
65 2804:204:8000::/33 /33 2804:204:8000:: – 2804:204:ffff:ffff:ffff:ffff:ffff:ffff AS28186 1
66 2804:24dc::/32 /32 2804:24dc:: – 2804:24dc:ffff:ffff:ffff:ffff:ffff:ffff AS28186 1
67 2804:24dc::/33 /33 2804:24dc:: – 2804:24dc:7fff:ffff:ffff:ffff:ffff:ffff AS28186 1
68 2804:24dc:c0::/44 /44 2804:24dc:c0:: – 2804:24dc:cf:ffff:ffff:ffff:ffff:ffff AS28186 1
69 2804:24dc:d0::/44 /44 2804:24dc:d0:: – 2804:24dc:df:ffff:ffff:ffff:ffff:ffff AS28186 1
70 2804:24dc:200::/40 /40 2804:24dc:200:: – 2804:24dc:2ff:ffff:ffff:ffff:ffff:ffff AS28186 1
71 2804:24dc:202::/48 /48 2804:24dc:202:: – 2804:24dc:202:ffff:ffff:ffff:ffff:ffff AS28186 1
72 2804:24dc:300::/40 /40 2804:24dc:300:: – 2804:24dc:3ff:ffff:ffff:ffff:ffff:ffff AS28186 1
73 2804:24dc:400::/40 /40 2804:24dc:400:: – 2804:24dc:4ff:ffff:ffff:ffff:ffff:ffff AS28186 1