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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 →
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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 59 IPv4 prefixes · ASN: AS328228 · showing 1–59
# Prefix ↓ Mask Range Origin ASN MOAS
1 196.192.16.0/24 /24 196.192.16.0 – 196.192.16.255 AS328228 1
2 160.119.144.0/22 /22 160.119.144.0 – 160.119.147.255 AS328228 1
3 137.255.240.0/21 /21 137.255.240.0 – 137.255.247.255 AS328228 1
4 137.255.232.0/21 /21 137.255.232.0 – 137.255.239.255 AS328228 1
5 137.255.224.0/21 /21 137.255.224.0 – 137.255.231.255 AS328228 1
6 137.255.216.0/21 /21 137.255.216.0 – 137.255.223.255 AS328228 1
7 137.255.208.0/21 /21 137.255.208.0 – 137.255.215.255 AS328228 1
8 137.255.200.0/21 /21 137.255.200.0 – 137.255.207.255 AS328228 1
9 137.255.192.0/21 /21 137.255.192.0 – 137.255.199.255 AS328228 1
10 137.255.184.0/21 /21 137.255.184.0 – 137.255.191.255 AS328228 1
11 137.255.176.0/21 /21 137.255.176.0 – 137.255.183.255 AS328228 1
12 137.255.168.0/21 /21 137.255.168.0 – 137.255.175.255 AS328228 1
13 137.255.160.0/21 /21 137.255.160.0 – 137.255.167.255 AS328228 1
14 137.255.152.0/21 /21 137.255.152.0 – 137.255.159.255 AS328228 1
15 137.255.144.0/21 /21 137.255.144.0 – 137.255.151.255 AS328228 1
16 137.255.136.0/21 /21 137.255.136.0 – 137.255.143.255 AS328228 1
17 137.255.128.0/21 /21 137.255.128.0 – 137.255.135.255 AS328228 1
18 137.255.120.0/21 /21 137.255.120.0 – 137.255.127.255 AS328228 1
19 137.255.112.0/21 /21 137.255.112.0 – 137.255.119.255 AS328228 1
20 137.255.104.0/21 /21 137.255.104.0 – 137.255.111.255 AS328228 1
21 137.255.96.0/21 /21 137.255.96.0 – 137.255.103.255 AS328228 1
22 137.255.80.0/21 /21 137.255.80.0 – 137.255.87.255 AS328228 1
23 137.255.72.0/21 /21 137.255.72.0 – 137.255.79.255 AS328228 1
24 137.255.64.0/21 /21 137.255.64.0 – 137.255.71.255 AS328228 1
25 137.255.56.0/21 /21 137.255.56.0 – 137.255.63.255 AS328228 1
26 137.255.48.0/21 /21 137.255.48.0 – 137.255.55.255 AS328228 1
27 137.255.32.0/20 /20 137.255.32.0 – 137.255.47.255 AS328228 1
28 137.255.24.0/21 /21 137.255.24.0 – 137.255.31.255 AS328228 1
29 137.255.16.0/21 /21 137.255.16.0 – 137.255.23.255 AS328228 1
30 137.255.13.0/24 /24 137.255.13.0 – 137.255.13.255 AS328228 1
31 137.255.12.0/24 /24 137.255.12.0 – 137.255.12.255 AS328228 1
32 137.255.11.0/24 /24 137.255.11.0 – 137.255.11.255 AS328228 1
33 137.255.10.0/24 /24 137.255.10.0 – 137.255.10.255 AS328228 1
34 137.255.9.0/24 /24 137.255.9.0 – 137.255.9.255 AS328228 1
35 137.255.8.0/24 /24 137.255.8.0 – 137.255.8.255 AS328228 1
36 137.255.8.0/22 /22 137.255.8.0 – 137.255.11.255 AS328228 1
37 137.255.7.0/24 /24 137.255.7.0 – 137.255.7.255 AS328228 1
38 137.255.6.0/24 /24 137.255.6.0 – 137.255.6.255 AS328228 1
39 81.91.233.0/24 /24 81.91.233.0 – 81.91.233.255 AS328228 1
40 81.91.232.0/24 /24 81.91.232.0 – 81.91.232.255 AS328228 1
41 81.91.232.0/23 /23 81.91.232.0 – 81.91.233.255 AS328228 1
42 81.91.231.0/24 /24 81.91.231.0 – 81.91.231.255 AS328228 1
43 81.91.230.0/23 /23 81.91.230.0 – 81.91.231.255 AS328228 1
44 41.216.54.0/24 /24 41.216.54.0 – 41.216.54.255 AS328228 1
45 41.216.53.0/24 /24 41.216.53.0 – 41.216.53.255 AS328228 1
46 41.216.43.0/24 /24 41.216.43.0 – 41.216.43.255 AS328228 1
47 41.216.42.0/24 /24 41.216.42.0 – 41.216.42.255 AS328228 1
48 41.216.42.0/23 /23 41.216.42.0 – 41.216.43.255 AS328228 1
49 41.216.34.0/24 /24 41.216.34.0 – 41.216.34.255 AS328228 1
50 41.85.181.0/24 /24 41.85.181.0 – 41.85.181.255 AS328228 1
51 41.85.178.0/23 /23 41.85.178.0 – 41.85.179.255 AS328228 1
52 41.85.177.0/24 /24 41.85.177.0 – 41.85.177.255 AS328228 1
53 41.85.176.0/24 /24 41.85.176.0 – 41.85.176.255 AS328228 1
54 41.85.174.0/24 /24 41.85.174.0 – 41.85.174.255 AS328228 1
55 41.85.173.0/24 /24 41.85.173.0 – 41.85.173.255 AS328228 1
56 41.85.168.0/24 /24 41.85.168.0 – 41.85.168.255 AS328228 1
57 41.85.167.0/24 /24 41.85.167.0 – 41.85.167.255 AS328228 1
58 41.85.163.0/24 /24 41.85.163.0 – 41.85.163.255 AS328228 1
59 41.85.162.0/24 /24 41.85.162.0 – 41.85.162.255 AS328228 1