BGP Full View — RIPE RIS RRC00data as of 2026-04-30 02:06

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
Refreshing BGP RIB…started 33 min ago
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🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 124 820
IPv4 origin ASNs
78 195
IPv4 MOAS
6 325
IPv6 prefixes
255 302
IPv6 origin ASNs
36 432
IPv6 MOAS
1 446

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
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 150
281 804 800
/16 13 833
906 559 488
/17 8 673
284 196 864
/18 13 910
227 901 440
/19 26 596
217 874 432
/20 48 476
198 557 696
/21 55 688
114 049 024
/22 118 634
121 481 216
/23 117 820
60 323 840
/24 711 619
182 174 464
Total 1 119 658 4 284 441 344
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 5 475
2 870 476 800
/30 832
218 103 808
/31 359
47 054 848
/32 26 937
1 765 343 232
/33 5 715
187 269 120
/34 5 557
91 045 888
/35 1 940
15 892 480
/36 9 988
40 910 848
/37 1 384
2 834 432
/38 2 723
2 788 352
/39 1 848
946 176
/40 23 836
6 102 016
/41 1 719
220 032
/42 2 974
190 336
/43 1 458
46 656
/44 25 773
412 368
/45 4 518
36 144
/46 5 832
23 328
/47 8 869
17 738
/48 116 991
116 991
Total 255 012 4 413 969 797 801
IPv4 (1 124 820) IPv6 (255 302)
Reset
Found 50 IPv4 prefixes · ASN: AS132925 · showing 1–50
# Prefix ↑ Mask Range Origin ASN MOAS
1 36.50.4.0/23 /23 36.50.4.0 – 36.50.5.255 AS132925 1
2 38.130.252.0/24 /24 38.130.252.0 – 38.130.252.255 AS132925 1
3 43.224.132.0/24 /24 43.224.132.0 – 43.224.132.255 AS132925 1
4 43.224.133.0/24 /24 43.224.133.0 – 43.224.133.255 AS132925 1
5 43.224.134.0/24 /24 43.224.134.0 – 43.224.134.255 AS132925 1
6 43.224.135.0/24 /24 43.224.135.0 – 43.224.135.255 AS132925 1
7 43.239.111.0/24 /24 43.239.111.0 – 43.239.111.255 AS132925 1
8 43.249.188.0/24 /24 43.249.188.0 – 43.249.188.255 AS132925 1
9 43.249.189.0/24 /24 43.249.189.0 – 43.249.189.255 AS132925 1
10 43.249.190.0/24 /24 43.249.190.0 – 43.249.190.255 AS132925 1
11 43.249.191.0/24 /24 43.249.191.0 – 43.249.191.255 AS132925 1
12 103.95.12.0/24 /24 103.95.12.0 – 103.95.12.255 AS132925 1
13 103.105.249.0/24 /24 103.105.249.0 – 103.105.249.255 AS132925 1
14 103.105.251.0/24 /24 103.105.251.0 – 103.105.251.255 AS132925 1
15 103.114.63.0/24 /24 103.114.63.0 – 103.114.63.255 AS132925 1
16 103.135.120.0/24 /24 103.135.120.0 – 103.135.120.255 AS132925 1
17 103.135.121.0/24 /24 103.135.121.0 – 103.135.121.255 AS132925 1
18 103.161.12.0/24 /24 103.161.12.0 – 103.161.12.255 AS132925 1
19 103.161.13.0/24 /24 103.161.13.0 – 103.161.13.255 AS132925 1
20 103.168.204.0/23 /23 103.168.204.0 – 103.168.205.255 AS132925 1
21 103.168.205.0/24 /24 103.168.205.0 – 103.168.205.255 AS132925 1
22 103.169.80.0/23 /23 103.169.80.0 – 103.169.81.255 AS132925 1
23 103.171.56.0/23 /23 103.171.56.0 – 103.171.57.255 AS132925 1
24 103.172.6.0/23 /23 103.172.6.0 – 103.172.7.255 AS132925 1
25 103.172.12.0/23 /23 103.172.12.0 – 103.172.13.255 AS132925 1
26 103.172.198.0/23 /23 103.172.198.0 – 103.172.199.255 AS132925 1
27 103.172.224.0/23 /23 103.172.224.0 – 103.172.225.255 AS132925 1
28 103.172.228.0/24 /24 103.172.228.0 – 103.172.228.255 AS132925 1
29 103.172.229.0/24 /24 103.172.229.0 – 103.172.229.255 AS132925 1
30 103.173.18.0/23 /23 103.173.18.0 – 103.173.19.255 AS132925 1
31 103.173.48.0/23 /23 103.173.48.0 – 103.173.49.255 AS132925 1
32 103.173.49.0/24 /24 103.173.49.0 – 103.173.49.255 AS132925 1
33 103.173.68.0/24 /24 103.173.68.0 – 103.173.68.255 AS132925 1
34 103.173.69.0/24 /24 103.173.69.0 – 103.173.69.255 AS132925 1
35 103.183.242.0/24 /24 103.183.242.0 – 103.183.242.255 AS132925 1
36 103.183.243.0/24 /24 103.183.243.0 – 103.183.243.255 AS132925 1
37 103.211.170.0/24 /24 103.211.170.0 – 103.211.170.255 AS132925 1
38 103.211.171.0/24 /24 103.211.171.0 – 103.211.171.255 AS132925 1
39 103.233.26.0/24 /24 103.233.26.0 – 103.233.26.255 AS132925 1
40 103.233.27.0/24 /24 103.233.27.0 – 103.233.27.255 AS132925 1
41 103.236.108.0/24 /24 103.236.108.0 – 103.236.108.255 AS132925 1
42 103.236.109.0/24 /24 103.236.109.0 – 103.236.109.255 AS132925 1
43 103.236.110.0/24 /24 103.236.110.0 – 103.236.110.255 AS132925 1
44 103.236.111.0/24 /24 103.236.111.0 – 103.236.111.255 AS132925 1
45 103.241.168.0/24 /24 103.241.168.0 – 103.241.168.255 AS132925 1
46 103.241.169.0/24 /24 103.241.169.0 – 103.241.169.255 AS132925 1
47 103.241.170.0/24 /24 103.241.170.0 – 103.241.170.255 AS132925 1
48 103.241.171.0/24 /24 103.241.171.0 – 103.241.171.255 AS132925 1
49 150.129.1.0/24 /24 150.129.1.0 – 150.129.1.255 AS132925 1
50 210.16.101.0/24 /24 210.16.101.0 – 210.16.101.255 AS132925 1