BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 13 971
915 603 456
/17 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — 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) 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 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 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 59 IPv6 prefixes · ASN: AS4766 · showing 1–59
# Prefix ↑ Mask Range Origin ASN MOAS
1 2400::/20 /20 2400:: – 2400:fff:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
2 2400:0:611::/48 /48 2400:0:611:: – 2400::611:ffff:ffff:ffff:ffff:ffff AS4766 1
3 2400:0:810::/44 /44 2400:0:810:: – 2400::81f:ffff:ffff:ffff:ffff:ffff AS4766 1
4 2400:0:820::/44 /44 2400:0:820:: – 2400::82f:ffff:ffff:ffff:ffff:ffff AS4766 1
5 2400:0:830::/44 /44 2400:0:830:: – 2400::83f:ffff:ffff:ffff:ffff:ffff AS4766 1
6 2400:0:840::/44 /44 2400:0:840:: – 2400::84f:ffff:ffff:ffff:ffff:ffff AS4766 1
7 2400:0:850::/44 /44 2400:0:850:: – 2400::85f:ffff:ffff:ffff:ffff:ffff AS4766 1
8 2400:0:860::/44 /44 2400:0:860:: – 2400::86f:ffff:ffff:ffff:ffff:ffff AS4766 1
9 2400:0:870::/44 /44 2400:0:870:: – 2400::87f:ffff:ffff:ffff:ffff:ffff AS4766 1
10 2400:10::/28 /28 2400:10:: – 2400:1f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
11 2400:12::/48 /48 2400:12:: – 2400:12::ffff:ffff:ffff:ffff:ffff AS4766 1
12 2400:20::/27 /27 2400:20:: – 2400:3f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
13 2400:32::/48 /48 2400:32:: – 2400:32::ffff:ffff:ffff:ffff:ffff AS4766 1
14 2400:40::/26 /26 2400:40:: – 2400:7f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
15 2400:80::/25 /25 2400:80:: – 2400:ff:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
16 2400:e1::/32 /32 2400:e1:: – 2400:e1:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
17 2400:e2::/32 /32 2400:e2:: – 2400:e2:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
18 2400:f1::/32 /32 2400:f1:: – 2400:f1:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
19 2400:f2::/32 /32 2400:f2:: – 2400:f2:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
20 2400:f3::/32 /32 2400:f3:: – 2400:f3:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
21 2400:f4::/32 /32 2400:f4:: – 2400:f4:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
22 2400:f5::/32 /32 2400:f5:: – 2400:f5:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
23 2400:f6::/32 /32 2400:f6:: – 2400:f6:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
24 2400:f7::/32 /32 2400:f7:: – 2400:f7:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
25 2400:100::/28 /28 2400:100:: – 2400:10f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
26 2400:100::/32 /32 2400:100:: – 2400:100:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
27 2400:101::/32 /32 2400:101:: – 2400:101:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
28 2400:102::/32 /32 2400:102:: – 2400:102:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
29 2400:103:c009::/48 /48 2400:103:c009:: – 2400:103:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
30 2400:108::/32 /32 2400:108:: – 2400:108:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
31 2400:109::/32 /32 2400:109:: – 2400:109:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
32 2400:110::/28 /28 2400:110:: – 2400:11f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
33 2400:110::/32 /32 2400:110:: – 2400:110:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
34 2400:111::/32 /32 2400:111:: – 2400:111:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
35 2400:112::/32 /32 2400:112:: – 2400:112:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
36 2400:120::/28 /28 2400:120:: – 2400:12f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
37 2400:120::/31 /31 2400:120:: – 2400:121:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
38 2400:122::/31 /31 2400:122:: – 2400:123:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
39 2400:126::/32 /32 2400:126:: – 2400:126:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
40 2400:130::/28 /28 2400:130:: – 2400:13f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
41 2400:130::/30 /30 2400:130:: – 2400:133:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
42 2400:130:c009::/48 /48 2400:130:c009:: – 2400:130:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
43 2400:134::/32 /32 2400:134:: – 2400:134:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
44 2400:140::/28 /28 2400:140:: – 2400:14f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
45 2400:140::/30 /30 2400:140:: – 2400:143:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
46 2400:140:c009::/48 /48 2400:140:c009:: – 2400:140:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
47 2400:144::/30 /30 2400:144:: – 2400:147:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
48 2400:144:c009::/48 /48 2400:144:c009:: – 2400:144:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
49 2400:148::/32 /32 2400:148:: – 2400:148:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
50 2400:150::/28 /28 2400:150:: – 2400:15f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
51 2400:150:c009::/48 /48 2400:150:c009:: – 2400:150:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
52 2400:154::/31 /31 2400:154:: – 2400:155:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
53 2400:156::/32 /32 2400:156:: – 2400:156:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
54 2400:156:c009::/48 /48 2400:156:c009:: – 2400:156:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
55 2400:160::/28 /28 2400:160:: – 2400:16f:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
56 2400:160::/30 /30 2400:160:: – 2400:163:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
57 2400:160:c009::/48 /48 2400:160:c009:: – 2400:160:c009:ffff:ffff:ffff:ffff:ffff AS4766 1
58 2400:164::/31 /31 2400:164:: – 2400:165:ffff:ffff:ffff:ffff:ffff:ffff AS4766 1
59 2400:221:3002::/48 /48 2400:221:3002:: – 2400:221:3002:ffff:ffff:ffff:ffff:ffff AS4766 1