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 74 IPv6 prefixes · ASN: AS577 · showing 1–74
# Prefix ↑ Mask Range Origin ASN MOAS
1 2001:4958::/32 /32 2001:4958:: – 2001:4958:ffff:ffff:ffff:ffff:ffff:ffff AS577 1
2 2001:4958:8002::/48 /48 2001:4958:8002:: – 2001:4958:8002:ffff:ffff:ffff:ffff:ffff AS577 1
3 2001:4958:8003::/48 /48 2001:4958:8003:: – 2001:4958:8003:ffff:ffff:ffff:ffff:ffff AS577 1
4 2602:812:2001::/48 /48 2602:812:2001:: – 2602:812:2001:ffff:ffff:ffff:ffff:ffff AS577 1
5 2602:812:2002::/48 /48 2602:812:2002:: – 2602:812:2002:ffff:ffff:ffff:ffff:ffff AS577 1
6 2602:812:2004::/48 /48 2602:812:2004:: – 2602:812:2004:ffff:ffff:ffff:ffff:ffff AS577 1
7 2605:b100::/41 /41 2605:b100:: – 2605:b100:7f:ffff:ffff:ffff:ffff:ffff AS577 1
8 2605:b100:80::/48 /48 2605:b100:80:: – 2605:b100:80:ffff:ffff:ffff:ffff:ffff AS577 1
9 2605:b100:81::/48 /48 2605:b100:81:: – 2605:b100:81:ffff:ffff:ffff:ffff:ffff AS577 1
10 2605:b100:8b::/48 /48 2605:b100:8b:: – 2605:b100:8b:ffff:ffff:ffff:ffff:ffff AS577 1
11 2605:b100:93::/48 /48 2605:b100:93:: – 2605:b100:93:ffff:ffff:ffff:ffff:ffff AS577 1
12 2605:b100:a2::/47 /47 2605:b100:a2:: – 2605:b100:a3:ffff:ffff:ffff:ffff:ffff AS577 1
13 2605:b100:100::/41 /41 2605:b100:100:: – 2605:b100:17f:ffff:ffff:ffff:ffff:ffff AS577 1
14 2605:b100:200::/41 /41 2605:b100:200:: – 2605:b100:27f:ffff:ffff:ffff:ffff:ffff AS577 1
15 2605:b100:280::/48 /48 2605:b100:280:: – 2605:b100:280:ffff:ffff:ffff:ffff:ffff AS577 1
16 2605:b100:281::/48 /48 2605:b100:281:: – 2605:b100:281:ffff:ffff:ffff:ffff:ffff AS577 1
17 2605:b100:298::/45 /45 2605:b100:298:: – 2605:b100:29f:ffff:ffff:ffff:ffff:ffff AS577 1
18 2605:b100:300::/41 /41 2605:b100:300:: – 2605:b100:37f:ffff:ffff:ffff:ffff:ffff AS577 1
19 2605:b100:320::/48 /48 2605:b100:320:: – 2605:b100:320:ffff:ffff:ffff:ffff:ffff AS577 1
20 2605:b100:321::/48 /48 2605:b100:321:: – 2605:b100:321:ffff:ffff:ffff:ffff:ffff AS577 1
21 2605:b100:322::/48 /48 2605:b100:322:: – 2605:b100:322:ffff:ffff:ffff:ffff:ffff AS577 1
22 2605:b100:323::/48 /48 2605:b100:323:: – 2605:b100:323:ffff:ffff:ffff:ffff:ffff AS577 1
23 2605:b100:338::/46 /46 2605:b100:338:: – 2605:b100:33b:ffff:ffff:ffff:ffff:ffff AS577 1
24 2605:b100:400::/41 /41 2605:b100:400:: – 2605:b100:47f:ffff:ffff:ffff:ffff:ffff AS577 1
25 2605:b100:480::/48 /48 2605:b100:480:: – 2605:b100:480:ffff:ffff:ffff:ffff:ffff AS577 1
26 2605:b100:481::/48 /48 2605:b100:481:: – 2605:b100:481:ffff:ffff:ffff:ffff:ffff AS577 1
27 2605:b100:48b::/48 /48 2605:b100:48b:: – 2605:b100:48b:ffff:ffff:ffff:ffff:ffff AS577 1
28 2605:b100:493::/48 /48 2605:b100:493:: – 2605:b100:493:ffff:ffff:ffff:ffff:ffff AS577 1
29 2605:b100:4a2::/47 /47 2605:b100:4a2:: – 2605:b100:4a3:ffff:ffff:ffff:ffff:ffff AS577 1
30 2605:b100:500::/41 /41 2605:b100:500:: – 2605:b100:57f:ffff:ffff:ffff:ffff:ffff AS577 1
31 2605:b100:600::/41 /41 2605:b100:600:: – 2605:b100:67f:ffff:ffff:ffff:ffff:ffff AS577 1
32 2605:b100:680::/48 /48 2605:b100:680:: – 2605:b100:680:ffff:ffff:ffff:ffff:ffff AS577 1
33 2605:b100:68e::/47 /47 2605:b100:68e:: – 2605:b100:68f:ffff:ffff:ffff:ffff:ffff AS577 1
34 2605:b100:700::/41 /41 2605:b100:700:: – 2605:b100:77f:ffff:ffff:ffff:ffff:ffff AS577 1
35 2605:b100:729::/48 /48 2605:b100:729:: – 2605:b100:729:ffff:ffff:ffff:ffff:ffff AS577 1
36 2605:b100:768::/46 /46 2605:b100:768:: – 2605:b100:76b:ffff:ffff:ffff:ffff:ffff AS577 1
37 2605:b100:76c::/48 /48 2605:b100:76c:: – 2605:b100:76c:ffff:ffff:ffff:ffff:ffff AS577 1
38 2605:b100:778::/46 /46 2605:b100:778:: – 2605:b100:77b:ffff:ffff:ffff:ffff:ffff AS577 1
39 2605:b100:800::/41 /41 2605:b100:800:: – 2605:b100:87f:ffff:ffff:ffff:ffff:ffff AS577 1
40 2605:b100:880::/48 /48 2605:b100:880:: – 2605:b100:880:ffff:ffff:ffff:ffff:ffff AS577 1
41 2605:b100:893::/48 /48 2605:b100:893:: – 2605:b100:893:ffff:ffff:ffff:ffff:ffff AS577 1
42 2605:b100:900::/41 /41 2605:b100:900:: – 2605:b100:97f:ffff:ffff:ffff:ffff:ffff AS577 1
43 2605:b100:a00::/40 /40 2605:b100:a00:: – 2605:b100:aff:ffff:ffff:ffff:ffff:ffff AS577 1
44 2605:b100:a00::/41 /41 2605:b100:a00:: – 2605:b100:a7f:ffff:ffff:ffff:ffff:ffff AS577 1
45 2605:b100:a80::/48 /48 2605:b100:a80:: – 2605:b100:a80:ffff:ffff:ffff:ffff:ffff AS577 1
46 2605:b100:b00::/40 /40 2605:b100:b00:: – 2605:b100:bff:ffff:ffff:ffff:ffff:ffff AS577 1
47 2605:b100:b00::/41 /41 2605:b100:b00:: – 2605:b100:b7f:ffff:ffff:ffff:ffff:ffff AS577 1
48 2605:b100:c00::/41 /41 2605:b100:c00:: – 2605:b100:c7f:ffff:ffff:ffff:ffff:ffff AS577 1
49 2605:b100:c80::/48 /48 2605:b100:c80:: – 2605:b100:c80:ffff:ffff:ffff:ffff:ffff AS577 1
50 2605:b100:c81::/48 /48 2605:b100:c81:: – 2605:b100:c81:ffff:ffff:ffff:ffff:ffff AS577 1
51 2605:b100:d00::/41 /41 2605:b100:d00:: – 2605:b100:d7f:ffff:ffff:ffff:ffff:ffff AS577 1
52 2605:b100:eff::/48 /48 2605:b100:eff:: – 2605:b100:eff:ffff:ffff:ffff:ffff:ffff AS577 1
53 2605:b100:f01::/48 /48 2605:b100:f01:: – 2605:b100:f01:ffff:ffff:ffff:ffff:ffff AS577 1
54 2605:b100:1000::/41 /41 2605:b100:1000:: – 2605:b100:107f:ffff:ffff:ffff:ffff:ffff AS577 1
55 2605:b100:1080::/41 /41 2605:b100:1080:: – 2605:b100:10ff:ffff:ffff:ffff:ffff:ffff AS577 1
56 2605:b100:1100::/41 /41 2605:b100:1100:: – 2605:b100:117f:ffff:ffff:ffff:ffff:ffff AS577 1
57 2605:b100:1180::/41 /41 2605:b100:1180:: – 2605:b100:11ff:ffff:ffff:ffff:ffff:ffff AS577 1
58 2605:b100:1400::/48 /48 2605:b100:1400:: – 2605:b100:1400:ffff:ffff:ffff:ffff:ffff AS577 1
59 2605:b100:1600::/46 /46 2605:b100:1600:: – 2605:b100:1603:ffff:ffff:ffff:ffff:ffff AS577 1
60 2605:b100:e000::/44 /44 2605:b100:e000:: – 2605:b100:e00f:ffff:ffff:ffff:ffff:ffff AS577 1
61 2605:b100:e010::/44 /44 2605:b100:e010:: – 2605:b100:e01f:ffff:ffff:ffff:ffff:ffff AS577 1
62 2605:b100:e020::/44 /44 2605:b100:e020:: – 2605:b100:e02f:ffff:ffff:ffff:ffff:ffff AS577 1
63 2605:b100:e030::/44 /44 2605:b100:e030:: – 2605:b100:e03f:ffff:ffff:ffff:ffff:ffff AS577 1
64 2605:b100:e040::/44 /44 2605:b100:e040:: – 2605:b100:e04f:ffff:ffff:ffff:ffff:ffff AS577 1
65 2605:b100:e050::/44 /44 2605:b100:e050:: – 2605:b100:e05f:ffff:ffff:ffff:ffff:ffff AS577 1
66 2605:b100:e060::/44 /44 2605:b100:e060:: – 2605:b100:e06f:ffff:ffff:ffff:ffff:ffff AS577 1
67 2605:b100:e070::/44 /44 2605:b100:e070:: – 2605:b100:e07f:ffff:ffff:ffff:ffff:ffff AS577 1
68 2605:b100:f2f0::/47 /47 2605:b100:f2f0:: – 2605:b100:f2f1:ffff:ffff:ffff:ffff:ffff AS577 1
69 2605:b100:f3f0::/47 /47 2605:b100:f3f0:: – 2605:b100:f3f1:ffff:ffff:ffff:ffff:ffff AS577 1
70 2605:b100:f4f0::/47 /47 2605:b100:f4f0:: – 2605:b100:f4f1:ffff:ffff:ffff:ffff:ffff AS577 1
71 2605:b100:f5f0::/47 /47 2605:b100:f5f0:: – 2605:b100:f5f1:ffff:ffff:ffff:ffff:ffff AS577 1
72 2605:b100:f750::/44 /44 2605:b100:f750:: – 2605:b100:f75f:ffff:ffff:ffff:ffff:ffff AS577 1
73 2620:45:2000::/48 /48 2620:45:2000:: – 2620:45:2000:ffff:ffff:ffff:ffff:ffff AS577 1
74 2620:d9:6000::/48 /48 2620:d9:6000:: – 2620:d9:6000:ffff:ffff:ffff:ffff:ffff AS577 1