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 75 IPv6 prefixes · ASN: AS28186 · showing 1–75
# 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 2804:204:238::/48 /48 2804:204:238:: – 2804:204:238:ffff:ffff:ffff:ffff:ffff AS28186 1
20 2804:204:23b::/48 /48 2804:204:23b:: – 2804:204:23b:ffff:ffff:ffff:ffff:ffff AS28186 1
21 2804:204:23e::/48 /48 2804:204:23e:: – 2804:204:23e:ffff:ffff:ffff:ffff:ffff AS28186 1
22 2804:204:245::/48 /48 2804:204:245:: – 2804:204:245:ffff:ffff:ffff:ffff:ffff AS28186 1
23 2804:204:249::/48 /48 2804:204:249:: – 2804:204:249:ffff:ffff:ffff:ffff:ffff AS28186 1
24 2804:204:24a::/48 /48 2804:204:24a:: – 2804:204:24a:ffff:ffff:ffff:ffff:ffff AS28186 1
25 2804:204:251::/48 /48 2804:204:251:: – 2804:204:251:ffff:ffff:ffff:ffff:ffff AS28186 1
26 2804:204:25a::/48 /48 2804:204:25a:: – 2804:204:25a:ffff:ffff:ffff:ffff:ffff AS28186 1
27 2804:204:25f::/48 /48 2804:204:25f:: – 2804:204:25f:ffff:ffff:ffff:ffff:ffff AS28186 1
28 2804:204:262::/48 /48 2804:204:262:: – 2804:204:262:ffff:ffff:ffff:ffff:ffff AS28186 1
29 2804:204:263::/48 /48 2804:204:263:: – 2804:204:263:ffff:ffff:ffff:ffff:ffff AS28186 1
30 2804:204:265::/48 /48 2804:204:265:: – 2804:204:265:ffff:ffff:ffff:ffff:ffff AS28186 1
31 2804:204:26c::/48 /48 2804:204:26c:: – 2804:204:26c:ffff:ffff:ffff:ffff:ffff AS28186 1
32 2804:204:26f::/48 /48 2804:204:26f:: – 2804:204:26f:ffff:ffff:ffff:ffff:ffff AS28186 1
33 2804:204:283::/48 /48 2804:204:283:: – 2804:204:283:ffff:ffff:ffff:ffff:ffff AS28186 1
34 2804:204:285::/48 /48 2804:204:285:: – 2804:204:285:ffff:ffff:ffff:ffff:ffff AS28186 1
35 2804:204:288::/48 /48 2804:204:288:: – 2804:204:288:ffff:ffff:ffff:ffff:ffff AS28186 1
36 2804:204:289::/48 /48 2804:204:289:: – 2804:204:289:ffff:ffff:ffff:ffff:ffff AS28186 1
37 2804:204:28a::/48 /48 2804:204:28a:: – 2804:204:28a:ffff:ffff:ffff:ffff:ffff AS28186 1
38 2804:204:296::/48 /48 2804:204:296:: – 2804:204:296:ffff:ffff:ffff:ffff:ffff AS28186 1
39 2804:204:298::/48 /48 2804:204:298:: – 2804:204:298:ffff:ffff:ffff:ffff:ffff AS28186 1
40 2804:204:299::/48 /48 2804:204:299:: – 2804:204:299:ffff:ffff:ffff:ffff:ffff AS28186 1
41 2804:204:29e::/48 /48 2804:204:29e:: – 2804:204:29e:ffff:ffff:ffff:ffff:ffff AS28186 1
42 2804:204:2dd::/48 /48 2804:204:2dd:: – 2804:204:2dd:ffff:ffff:ffff:ffff:ffff AS28186 1
43 2804:204:305::/48 /48 2804:204:305:: – 2804:204:305:ffff:ffff:ffff:ffff:ffff AS28186 1
44 2804:204:309::/48 /48 2804:204:309:: – 2804:204:309:ffff:ffff:ffff:ffff:ffff AS28186 1
45 2804:204:30a::/48 /48 2804:204:30a:: – 2804:204:30a:ffff:ffff:ffff:ffff:ffff AS28186 1
46 2804:204:30d::/48 /48 2804:204:30d:: – 2804:204:30d:ffff:ffff:ffff:ffff:ffff AS28186 1
47 2804:204:31e::/48 /48 2804:204:31e:: – 2804:204:31e:ffff:ffff:ffff:ffff:ffff AS28186 1
48 2804:204:321::/48 /48 2804:204:321:: – 2804:204:321:ffff:ffff:ffff:ffff:ffff AS28186 1
49 2804:204:326::/48 /48 2804:204:326:: – 2804:204:326:ffff:ffff:ffff:ffff:ffff AS28186 1
50 2804:204:32b::/48 /48 2804:204:32b:: – 2804:204:32b:ffff:ffff:ffff:ffff:ffff AS28186 1
51 2804:204:32c::/48 /48 2804:204:32c:: – 2804:204:32c:ffff:ffff:ffff:ffff:ffff AS28186 1
52 2804:204:32d::/48 /48 2804:204:32d:: – 2804:204:32d:ffff:ffff:ffff:ffff:ffff AS28186 1
53 2804:204:33a::/48 /48 2804:204:33a:: – 2804:204:33a:ffff:ffff:ffff:ffff:ffff AS28186 1
54 2804:204:33d::/48 /48 2804:204:33d:: – 2804:204:33d:ffff:ffff:ffff:ffff:ffff AS28186 1
55 2804:204:340::/48 /48 2804:204:340:: – 2804:204:340:ffff:ffff:ffff:ffff:ffff AS28186 1
56 2804:204:341::/48 /48 2804:204:341:: – 2804:204:341: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 2804:204:367::/48 /48 2804:204:367:: – 2804:204:367:ffff:ffff:ffff:ffff:ffff AS28186 1
63 2804:204:369::/48 /48 2804:204:369:: – 2804:204:369:ffff:ffff:ffff:ffff:ffff AS28186 1
64 2804:204:b00::/40 /40 2804:204:b00:: – 2804:204:bff:ffff:ffff:ffff:ffff:ffff AS28186 1
65 2804:204:d00::/40 /40 2804:204:d00:: – 2804:204:dff:ffff:ffff:ffff:ffff:ffff AS28186 1
66 2804:204:8000::/33 /33 2804:204:8000:: – 2804:204:ffff:ffff:ffff:ffff:ffff:ffff AS28186 1
67 2804:24dc::/32 /32 2804:24dc:: – 2804:24dc:ffff:ffff:ffff:ffff:ffff:ffff AS28186 1
68 2804:24dc::/33 /33 2804:24dc:: – 2804:24dc:7fff:ffff:ffff:ffff:ffff:ffff AS28186 1
69 2804:24dc:c0::/44 /44 2804:24dc:c0:: – 2804:24dc:cf:ffff:ffff:ffff:ffff:ffff AS28186 1
70 2804:24dc:d0::/44 /44 2804:24dc:d0:: – 2804:24dc:df:ffff:ffff:ffff:ffff:ffff AS28186 1
71 2804:24dc:200::/40 /40 2804:24dc:200:: – 2804:24dc:2ff:ffff:ffff:ffff:ffff:ffff AS28186 1
72 2804:24dc:201::/48 /48 2804:24dc:201:: – 2804:24dc:201:ffff:ffff:ffff:ffff:ffff AS28186 1
73 2804:24dc:202::/48 /48 2804:24dc:202:: – 2804:24dc:202:ffff:ffff:ffff:ffff:ffff AS28186 1
74 2804:24dc:300::/40 /40 2804:24dc:300:: – 2804:24dc:3ff:ffff:ffff:ffff:ffff:ffff AS28186 1
75 2804:24dc:400::/40 /40 2804:24dc:400:: – 2804:24dc:4ff:ffff:ffff:ffff:ffff:ffff AS28186 1