BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 67 IPv6 prefixes · ASN: AS577 · showing 1–67
# 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 2604:d40::/32 /32 2604:d40:: – 2604:d40:ffff:ffff:ffff:ffff:ffff:ffff AS577 1
8 2605:b100::/41 /41 2605:b100:: – 2605:b100:7f:ffff:ffff:ffff:ffff:ffff AS577 1
9 2605:b100:80::/48 /48 2605:b100:80:: – 2605:b100:80:ffff:ffff:ffff:ffff:ffff AS577 1
10 2605:b100:81::/48 /48 2605:b100:81:: – 2605:b100:81: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:b100:493::/48 /48 2605:b100:493:: – 2605:b100:493:ffff:ffff:ffff:ffff:ffff AS577 1
28 2605:b100:4a2::/47 /47 2605:b100:4a2:: – 2605:b100:4a3:ffff:ffff:ffff:ffff:ffff AS577 1
29 2605:b100:500::/41 /41 2605:b100:500:: – 2605:b100:57f:ffff:ffff:ffff:ffff:ffff AS577 1
30 2605:b100:600::/41 /41 2605:b100:600:: – 2605:b100:67f:ffff:ffff:ffff:ffff:ffff AS577 1
31 2605:b100:680::/48 /48 2605:b100:680:: – 2605:b100:680:ffff:ffff:ffff:ffff:ffff AS577 1
32 2605:b100:68e::/47 /47 2605:b100:68e:: – 2605:b100:68f:ffff:ffff:ffff:ffff:ffff AS577 1
33 2605:b100:700::/41 /41 2605:b100:700:: – 2605:b100:77f:ffff:ffff:ffff:ffff:ffff AS577 1
34 2605:b100:800::/41 /41 2605:b100:800:: – 2605:b100:87f:ffff:ffff:ffff:ffff:ffff AS577 1
35 2605:b100:880::/48 /48 2605:b100:880:: – 2605:b100:880:ffff:ffff:ffff:ffff:ffff AS577 1
36 2605:b100:893::/48 /48 2605:b100:893:: – 2605:b100:893:ffff:ffff:ffff:ffff:ffff AS577 1
37 2605:b100:900::/41 /41 2605:b100:900:: – 2605:b100:97f:ffff:ffff:ffff:ffff:ffff AS577 1
38 2605:b100:a00::/40 /40 2605:b100:a00:: – 2605:b100:aff:ffff:ffff:ffff:ffff:ffff AS577 1
39 2605:b100:a00::/41 /41 2605:b100:a00:: – 2605:b100:a7f:ffff:ffff:ffff:ffff:ffff AS577 1
40 2605:b100:a80::/48 /48 2605:b100:a80:: – 2605:b100:a80:ffff:ffff:ffff:ffff:ffff AS577 1
41 2605:b100:b00::/40 /40 2605:b100:b00:: – 2605:b100:bff:ffff:ffff:ffff:ffff:ffff AS577 1
42 2605:b100:b00::/41 /41 2605:b100:b00:: – 2605:b100:b7f:ffff:ffff:ffff:ffff:ffff AS577 1
43 2605:b100:c00::/41 /41 2605:b100:c00:: – 2605:b100:c7f:ffff:ffff:ffff:ffff:ffff AS577 1
44 2605:b100:c80::/48 /48 2605:b100:c80:: – 2605:b100:c80:ffff:ffff:ffff:ffff:ffff AS577 1
45 2605:b100:c81::/48 /48 2605:b100:c81:: – 2605:b100:c81:ffff:ffff:ffff:ffff:ffff AS577 1
46 2605:b100:d00::/41 /41 2605:b100:d00:: – 2605:b100:d7f:ffff:ffff:ffff:ffff:ffff AS577 1
47 2605:b100:eff::/48 /48 2605:b100:eff:: – 2605:b100:eff:ffff:ffff:ffff:ffff:ffff AS577 1
48 2605:b100:f01::/48 /48 2605:b100:f01:: – 2605:b100:f01:ffff:ffff:ffff:ffff:ffff AS577 1
49 2605:b100:1000::/41 /41 2605:b100:1000:: – 2605:b100:107f:ffff:ffff:ffff:ffff:ffff AS577 1
50 2605:b100:1080::/41 /41 2605:b100:1080:: – 2605:b100:10ff:ffff:ffff:ffff:ffff:ffff AS577 1
51 2605:b100:1100::/41 /41 2605:b100:1100:: – 2605:b100:117f:ffff:ffff:ffff:ffff:ffff AS577 1
52 2605:b100:1180::/41 /41 2605:b100:1180:: – 2605:b100:11ff:ffff:ffff:ffff:ffff:ffff AS577 1
53 2605:b100:1400::/48 /48 2605:b100:1400:: – 2605:b100:1400:ffff:ffff:ffff:ffff:ffff AS577 1
54 2605:b100:e000::/44 /44 2605:b100:e000:: – 2605:b100:e00f:ffff:ffff:ffff:ffff:ffff AS577 1
55 2605:b100:e010::/44 /44 2605:b100:e010:: – 2605:b100:e01f:ffff:ffff:ffff:ffff:ffff AS577 1
56 2605:b100:e020::/44 /44 2605:b100:e020:: – 2605:b100:e02f:ffff:ffff:ffff:ffff:ffff AS577 1
57 2605:b100:e030::/44 /44 2605:b100:e030:: – 2605:b100:e03f:ffff:ffff:ffff:ffff:ffff AS577 1
58 2605:b100:e040::/44 /44 2605:b100:e040:: – 2605:b100:e04f:ffff:ffff:ffff:ffff:ffff AS577 1
59 2605:b100:e050::/44 /44 2605:b100:e050:: – 2605:b100:e05f:ffff:ffff:ffff:ffff:ffff AS577 1
60 2605:b100:e060::/44 /44 2605:b100:e060:: – 2605:b100:e06f:ffff:ffff:ffff:ffff:ffff AS577 1
61 2605:b100:e070::/44 /44 2605:b100:e070:: – 2605:b100:e07f:ffff:ffff:ffff:ffff:ffff AS577 1
62 2605:b100:f2f0::/47 /47 2605:b100:f2f0:: – 2605:b100:f2f1:ffff:ffff:ffff:ffff:ffff AS577 1
63 2605:b100:f3f0::/47 /47 2605:b100:f3f0:: – 2605:b100:f3f1:ffff:ffff:ffff:ffff:ffff AS577 1
64 2605:b100:f4f0::/47 /47 2605:b100:f4f0:: – 2605:b100:f4f1:ffff:ffff:ffff:ffff:ffff AS577 1
65 2605:b100:f5f0::/47 /47 2605:b100:f5f0:: – 2605:b100:f5f1:ffff:ffff:ffff:ffff:ffff AS577 1
66 2620:45:2000::/48 /48 2620:45:2000:: – 2620:45:2000:ffff:ffff:ffff:ffff:ffff AS577 1
67 2620:d9:6000::/48 /48 2620:d9:6000:: – 2620:d9:6000:ffff:ffff:ffff:ffff:ffff AS577 1