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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
IPv6 MOAS
1 015

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
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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 16
4 294 967 296
/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 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 64 IPv6 prefixes · ASN: AS1540 · showing 1–64
# Prefix ↑ Mask Range Origin ASN MOAS
1 2608:100:3130::/48 /48 2608:100:3130:: – 2608:100:3130:ffff:ffff:ffff:ffff:ffff AS1540 1
2 2608:101:190::/48 /48 2608:101:190:: – 2608:101:190:ffff:ffff:ffff:ffff:ffff AS1540 1
3 2608:103:4f0::/48 /48 2608:103:4f0:: – 2608:103:4f0:ffff:ffff:ffff:ffff:ffff AS1540 1
4 2608:103:2740::/48 /48 2608:103:2740:: – 2608:103:2740:ffff:ffff:ffff:ffff:ffff AS1540 1
5 2608:104:500::/48 /48 2608:104:500:: – 2608:104:500:ffff:ffff:ffff:ffff:ffff AS1540 1
6 2608:104:2a20::/48 /48 2608:104:2a20:: – 2608:104:2a20:ffff:ffff:ffff:ffff:ffff AS1540 1
7 2608:109:15b0::/48 /48 2608:109:15b0:: – 2608:109:15b0:ffff:ffff:ffff:ffff:ffff AS1540 1
8 2608:122:3ff0::/48 /48 2608:122:3ff0:: – 2608:122:3ff0:ffff:ffff:ffff:ffff:ffff AS1540 1
9 2608:123:4220::/48 /48 2608:123:4220:: – 2608:123:4220:ffff:ffff:ffff:ffff:ffff AS1540 1
10 2608:124:b70::/48 /48 2608:124:b70:: – 2608:124:b70:ffff:ffff:ffff:ffff:ffff AS1540 1
11 2608:124:4d10::/48 /48 2608:124:4d10:: – 2608:124:4d10:ffff:ffff:ffff:ffff:ffff AS1540 1
12 2608:125:e80::/48 /48 2608:125:e80:: – 2608:125:e80:ffff:ffff:ffff:ffff:ffff AS1540 1
13 2608:125:4ee0::/48 /48 2608:125:4ee0:: – 2608:125:4ee0:ffff:ffff:ffff:ffff:ffff AS1540 1
14 2608:127:17f0::/48 /48 2608:127:17f0:: – 2608:127:17f0:ffff:ffff:ffff:ffff:ffff AS1540 1
15 2608:127:5ba0::/48 /48 2608:127:5ba0:: – 2608:127:5ba0:ffff:ffff:ffff:ffff:ffff AS1540 1
16 2608:128:5bc0::/48 /48 2608:128:5bc0:: – 2608:128:5bc0:ffff:ffff:ffff:ffff:ffff AS1540 1
17 2608:129:2a10::/48 /48 2608:129:2a10:: – 2608:129:2a10:ffff:ffff:ffff:ffff:ffff AS1540 1
18 2608:129:5bd0::/48 /48 2608:129:5bd0:: – 2608:129:5bd0:ffff:ffff:ffff:ffff:ffff AS1540 1
19 2608:140:2080::/48 /48 2608:140:2080:: – 2608:140:2080:ffff:ffff:ffff:ffff:ffff AS1540 1
20 2608:140:4190::/48 /48 2608:140:4190:: – 2608:140:4190:ffff:ffff:ffff:ffff:ffff AS1540 1
21 2608:141:48a0::/48 /48 2608:141:48a0:: – 2608:141:48a0:ffff:ffff:ffff:ffff:ffff AS1540 1
22 2608:142:d90::/48 /48 2608:142:d90:: – 2608:142:d90:ffff:ffff:ffff:ffff:ffff AS1540 1
23 2608:142:24a0::/48 /48 2608:142:24a0:: – 2608:142:24a0:ffff:ffff:ffff:ffff:ffff AS1540 1
24 2608:143:29b0::/48 /48 2608:143:29b0:: – 2608:143:29b0:ffff:ffff:ffff:ffff:ffff AS1540 1
25 2608:143:5450::/48 /48 2608:143:5450:: – 2608:143:5450:ffff:ffff:ffff:ffff:ffff AS1540 1
26 2608:144:2f30::/48 /48 2608:144:2f30:: – 2608:144:2f30:ffff:ffff:ffff:ffff:ffff AS1540 1
27 2608:146:3f10::/48 /48 2608:146:3f10:: – 2608:146:3f10:ffff:ffff:ffff:ffff:ffff AS1540 1
28 2608:147:3f30::/48 /48 2608:147:3f30:: – 2608:147:3f30:ffff:ffff:ffff:ffff:ffff AS1540 1
29 2608:147:61d0::/48 /48 2608:147:61d0:: – 2608:147:61d0:ffff:ffff:ffff:ffff:ffff AS1540 1
30 2608:148:1b50::/48 /48 2608:148:1b50:: – 2608:148:1b50:ffff:ffff:ffff:ffff:ffff AS1540 1
31 2608:148:3f60::/48 /48 2608:148:3f60:: – 2608:148:3f60:ffff:ffff:ffff:ffff:ffff AS1540 1
32 2608:148:61e0::/48 /48 2608:148:61e0:: – 2608:148:61e0:ffff:ffff:ffff:ffff:ffff AS1540 1
33 2608:149:1b80::/48 /48 2608:149:1b80:: – 2608:149:1b80:ffff:ffff:ffff:ffff:ffff AS1540 1
34 2608:149:3f80::/48 /48 2608:149:3f80:: – 2608:149:3f80:ffff:ffff:ffff:ffff:ffff AS1540 1
35 2608:160:2280::/48 /48 2608:160:2280:: – 2608:160:2280:ffff:ffff:ffff:ffff:ffff AS1540 1
36 2608:161:20::/48 /48 2608:161:20:: – 2608:161:20:ffff:ffff:ffff:ffff:ffff AS1540 1
37 2608:162:1660::/48 /48 2608:162:1660:: – 2608:162:1660:ffff:ffff:ffff:ffff:ffff AS1540 1
38 2608:164:c0::/48 /48 2608:164:c0:: – 2608:164:c0:ffff:ffff:ffff:ffff:ffff AS1540 1
39 2608:164:1ba0::/48 /48 2608:164:1ba0:: – 2608:164:1ba0:ffff:ffff:ffff:ffff:ffff AS1540 1
40 2608:165:2b0::/48 /48 2608:165:2b0:: – 2608:165:2b0:ffff:ffff:ffff:ffff:ffff AS1540 1
41 2608:165:1bc0::/48 /48 2608:165:1bc0:: – 2608:165:1bc0:ffff:ffff:ffff:ffff:ffff AS1540 1
42 2608:166:1bd0::/48 /48 2608:166:1bd0:: – 2608:166:1bd0:ffff:ffff:ffff:ffff:ffff AS1540 1
43 2608:167:1be0::/48 /48 2608:167:1be0:: – 2608:167:1be0:ffff:ffff:ffff:ffff:ffff AS1540 1
44 2608:169:9c0::/48 /48 2608:169:9c0:: – 2608:169:9c0:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
45 2608:180:90::/48 /48 2608:180:90:: – 2608:180:90:ffff:ffff:ffff:ffff:ffff AS1540 1
46 2608:181:ea0::/48 /48 2608:181:ea0:: – 2608:181:ea0:ffff:ffff:ffff:ffff:ffff AS1540 1
47 2608:181:18f0::/48 /48 2608:181:18f0:: – 2608:181:18f0:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
48 2608:182:42a0::/48 /48 2608:182:42a0:: – 2608:182:42a0:ffff:ffff:ffff:ffff:ffff AS1540 1
49 2608:183:4a30::/48 /48 2608:183:4a30:: – 2608:183:4a30:ffff:ffff:ffff:ffff:ffff AS1540 1
50 2608:186:2680::/48 /48 2608:186:2680:: – 2608:186:2680:ffff:ffff:ffff:ffff:ffff AS1540 1
51 2608:189:18d0::/48 /48 2608:189:18d0:: – 2608:189:18d0:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
52 2608:4120:c0::/48 /48 2608:4120:c0:: – 2608:4120:c0:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
53 2608:4120:660::/48 /48 2608:4120:660:: – 2608:4120:660:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
54 2608:4121:370::/48 /48 2608:4121:370:: – 2608:4121:370:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
55 2608:4121:580::/48 /48 2608:4121:580:: – 2608:4121:580:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
56 2608:4124:300::/48 /48 2608:4124:300:: – 2608:4124:300:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
57 2608:4126:70::/48 /48 2608:4126:70:: – 2608:4126:70:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
58 2608:4126:5d0::/48 /48 2608:4126:5d0:: – 2608:4126:5d0:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
59 2608:4127:290::/48 /48 2608:4127:290:: – 2608:4127:290:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
60 2608:4129:b0::/48 /48 2608:4129:b0:: – 2608:4129:b0:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
61 2608:4129:170::/48 /48 2608:4129:170:: – 2608:4129:170:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
62 2608:4129:640::/48 /48 2608:4129:640:: – 2608:4129:640:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
63 2608:4162:30::/48 /48 2608:4162:30:: – 2608:4162:30:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2
64 2608:4181:20::/48 /48 2608:4181:20:: – 2608:4181:20:ffff:ffff:ffff:ffff:ffff AS1540, AS367 2