← internet-registry.net · a module of the Internet address-space registry

BGP Full View — RIPE RIS RRC00data as of 2026-11-02 05:58

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
1 176 269
IPv4 origin ASNs
79 737
IPv4 MOAS
8 707
IPv6 prefixes
273 608
IPv6 origin ASNs
38 069
IPv6 MOAS
1 012

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 757
219 193 344
/20 48 615
199 127 040
/21 57 594
117 952 512
/22 119 777
122 651 648
/23 122 800
62 873 600
/24 754 353
193 114 368
Total 1 171 034 4 332 401 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 517 824 addr 73.14%
Not announced 1 153 449 472 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 856 576 addr 48.62%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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) 453 /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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 990
3 140 485 120
/30 747
195 821 568
/31 389
50 987 008
/32 27 750
1 818 624 000
/33 6 135
201 031 680
/34 5 810
95 191 040
/35 2 032
16 646 144
/36 10 416
42 663 936
/37 1 434
2 936 832
/38 2 817
2 884 608
/39 1 910
977 920
/40 25 116
6 429 696
/41 1 999
255 872
/42 3 015
192 960
/43 1 501
48 032
/44 27 458
439 328
/45 4 981
39 848
/46 6 852
27 408
/47 9 930
19 860
/48 126 789
126 789
Total 273 380 4 415 030 847 633
IPv4 (1 176 269) IPv6 (273 608)
Reset
Found 34 IPv4 prefixes · ASN: AS14921 · showing 1–34
# Prefix ↓ Mask Range Origin ASN MOAS
1 205.162.192.0/20 /20 205.162.192.0 – 205.162.207.255 AS14921 1
2 138.210.168.0/21 /21 138.210.168.0 – 138.210.175.255 AS14921 1
3 138.210.128.0/22 /22 138.210.128.0 – 138.210.131.255 AS14921 1
4 138.210.120.0/22 /22 138.210.120.0 – 138.210.123.255 AS14921 1
5 138.210.82.0/24 /24 138.210.82.0 – 138.210.82.255 AS14921 1
6 138.210.78.0/23 /23 138.210.78.0 – 138.210.79.255 AS14921 1
7 76.2.24.0/21 /21 76.2.24.0 – 76.2.31.255 AS14921 1
8 76.2.16.0/21 /21 76.2.16.0 – 76.2.23.255 AS14921 1
9 76.2.0.0/20 /20 76.2.0.0 – 76.2.15.255 AS14921 1
10 74.4.176.0/21 /21 74.4.176.0 – 74.4.183.255 AS14921 1
11 71.53.72.0/21 /21 71.53.72.0 – 71.53.79.255 AS14921 1
12 71.53.64.0/21 /21 71.53.64.0 – 71.53.71.255 AS14921 1
13 71.50.0.0/20 /20 71.50.0.0 – 71.50.15.255 AS14921 1
14 71.48.176.0/21 /21 71.48.176.0 – 71.48.183.255 AS14921 1
15 71.2.216.0/22 /22 71.2.216.0 – 71.2.219.255 AS14921 1
16 71.1.132.0/22 /22 71.1.132.0 – 71.1.135.255 AS14921 1
17 71.1.128.0/22 /22 71.1.128.0 – 71.1.131.255 AS14921 1
18 71.0.48.0/21 /21 71.0.48.0 – 71.0.55.255 AS14921 1
19 69.69.94.0/23 /23 69.69.94.0 – 69.69.95.255 AS14921 1
20 69.68.252.0/22 /22 69.68.252.0 – 69.68.255.255 AS14921 1
21 69.34.216.0/22 /22 69.34.216.0 – 69.34.219.255 AS14921 1
22 67.237.224.0/19 /19 67.237.224.0 – 67.237.255.255 AS14921 1
23 67.237.140.0/22 /22 67.237.140.0 – 67.237.143.255 AS14921 1
24 67.237.136.0/22 /22 67.237.136.0 – 67.237.139.255 AS14921 1
25 67.237.132.0/22 /22 67.237.132.0 – 67.237.135.255 AS14921 1
26 67.237.96.0/20 /20 67.237.96.0 – 67.237.111.255 AS14921 1
27 67.235.50.0/23 /23 67.235.50.0 – 67.235.51.255 AS14921 1
28 67.235.48.0/23 /23 67.235.48.0 – 67.235.49.255 AS14921 1
29 67.232.160.0/21 /21 67.232.160.0 – 67.232.167.255 AS14921 1
30 67.76.144.0/21 /21 67.76.144.0 – 67.76.151.255 AS14921 1
31 65.40.224.0/22 /22 65.40.224.0 – 65.40.227.255 AS14921 1
32 65.40.220.0/22 /22 65.40.220.0 – 65.40.223.255 AS14921 1
33 65.40.176.0/21 /21 65.40.176.0 – 65.40.183.255 AS14921 1
34 63.165.119.0/24 /24 63.165.119.0 – 63.165.119.255 AS14921 1