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 45 IPv4 prefixes · ASN: AS38680 · showing 1–45
# Prefix ↑ Mask Range Origin ASN MOAS
1 103.66.188.0/22 /22 103.66.188.0 – 103.66.191.255 AS38680 1
2 103.246.172.0/22 /22 103.246.172.0 – 103.246.175.255 AS38680 1
3 116.255.64.0/22 /22 116.255.64.0 – 116.255.67.255 AS38680 1
4 116.255.68.0/22 /22 116.255.68.0 – 116.255.71.255 AS38680 1
5 116.255.72.0/22 /22 116.255.72.0 – 116.255.75.255 AS38680 1
6 116.255.76.0/22 /22 116.255.76.0 – 116.255.79.255 AS38680 1
7 116.255.80.0/22 /22 116.255.80.0 – 116.255.83.255 AS38680 1
8 116.255.84.0/22 /22 116.255.84.0 – 116.255.87.255 AS38680 1
9 116.255.88.0/22 /22 116.255.88.0 – 116.255.91.255 AS38680 1
10 116.255.92.0/22 /22 116.255.92.0 – 116.255.95.255 AS38680 1
11 116.255.96.0/22 /22 116.255.96.0 – 116.255.99.255 AS38680 1
12 116.255.100.0/22 /22 116.255.100.0 – 116.255.103.255 AS38680 1
13 116.255.104.0/22 /22 116.255.104.0 – 116.255.107.255 AS38680 1
14 116.255.108.0/22 /22 116.255.108.0 – 116.255.111.255 AS38680 1
15 116.255.112.0/22 /22 116.255.112.0 – 116.255.115.255 AS38680 1
16 116.255.116.0/22 /22 116.255.116.0 – 116.255.119.255 AS38680 1
17 116.255.120.0/22 /22 116.255.120.0 – 116.255.123.255 AS38680 1
18 116.255.124.0/22 /22 116.255.124.0 – 116.255.127.255 AS38680 1
19 116.255.125.0/24 /24 116.255.125.0 – 116.255.125.255 AS38680 1
20 116.255.126.0/24 /24 116.255.126.0 – 116.255.126.255 AS38680 1
21 116.255.127.0/24 /24 116.255.127.0 – 116.255.127.255 AS38680 1
22 124.195.224.0/22 /22 124.195.224.0 – 124.195.227.255 AS38680 1
23 124.195.228.0/22 /22 124.195.228.0 – 124.195.231.255 AS38680 1
24 124.195.232.0/22 /22 124.195.232.0 – 124.195.235.255 AS38680 1
25 124.195.236.0/22 /22 124.195.236.0 – 124.195.239.255 AS38680 1
26 124.195.240.0/22 /22 124.195.240.0 – 124.195.243.255 AS38680 1
27 124.195.244.0/22 /22 124.195.244.0 – 124.195.247.255 AS38680 1
28 124.195.248.0/22 /22 124.195.248.0 – 124.195.251.255 AS38680 1
29 124.195.252.0/22 /22 124.195.252.0 – 124.195.255.255 AS38680 1
30 180.233.192.0/22 /22 180.233.192.0 – 180.233.195.255 AS38680 1
31 180.233.196.0/22 /22 180.233.196.0 – 180.233.199.255 AS38680 1
32 180.233.200.0/22 /22 180.233.200.0 – 180.233.203.255 AS38680 1
33 180.233.204.0/22 /22 180.233.204.0 – 180.233.207.255 AS38680 1
34 180.233.208.0/22 /22 180.233.208.0 – 180.233.211.255 AS38680 1
35 180.233.212.0/22 /22 180.233.212.0 – 180.233.215.255 AS38680 1
36 180.233.216.0/22 /22 180.233.216.0 – 180.233.219.255 AS38680 1
37 180.233.220.0/22 /22 180.233.220.0 – 180.233.223.255 AS38680 1
38 180.233.224.0/22 /22 180.233.224.0 – 180.233.227.255 AS38680 1
39 180.233.228.0/22 /22 180.233.228.0 – 180.233.231.255 AS38680 1
40 180.233.232.0/22 /22 180.233.232.0 – 180.233.235.255 AS38680 1
41 180.233.236.0/22 /22 180.233.236.0 – 180.233.239.255 AS38680 1
42 180.233.240.0/22 /22 180.233.240.0 – 180.233.243.255 AS38680 1
43 180.233.244.0/22 /22 180.233.244.0 – 180.233.247.255 AS38680 1
44 180.233.248.0/22 /22 180.233.248.0 – 180.233.251.255 AS38680 1
45 180.233.252.0/22 /22 180.233.252.0 – 180.233.255.255 AS38680 1