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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 42 IPv4 prefixes · ASN: AS42683 · showing 1–42
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.3.128.0/20 /20 5.3.128.0 – 5.3.143.255 AS42683 1
2 5.3.128.0/22 /22 5.3.128.0 – 5.3.131.255 AS42683 1
3 5.3.132.0/22 /22 5.3.132.0 – 5.3.135.255 AS42683 1
4 5.3.136.0/22 /22 5.3.136.0 – 5.3.139.255 AS42683 1
5 5.3.140.0/22 /22 5.3.140.0 – 5.3.143.255 AS42683 1
6 91.144.136.0/22 /22 91.144.136.0 – 91.144.139.255 AS42683 1
7 92.255.240.0/24 /24 92.255.240.0 – 92.255.240.255 AS42683 1
8 95.78.208.0/21 /21 95.78.208.0 – 95.78.215.255 AS42683 1
9 95.78.208.0/22 /22 95.78.208.0 – 95.78.211.255 AS42683 1
10 95.78.208.0/24 /24 95.78.208.0 – 95.78.208.255 AS42683 1
11 95.78.209.0/24 /24 95.78.209.0 – 95.78.209.255 AS42683 1
12 95.78.212.0/22 /22 95.78.212.0 – 95.78.215.255 AS42683 1
13 95.78.224.0/19 /19 95.78.224.0 – 95.78.255.255 AS42683 1
14 95.78.224.0/22 /22 95.78.224.0 – 95.78.227.255 AS42683 1
15 95.78.240.0/22 /22 95.78.240.0 – 95.78.243.255 AS42683 1
16 95.78.248.0/24 /24 95.78.248.0 – 95.78.248.255 AS42683 1
17 95.78.249.0/24 /24 95.78.249.0 – 95.78.249.255 AS42683 1
18 188.186.192.0/18 /18 188.186.192.0 – 188.186.255.255 AS42683 1
19 188.186.192.0/22 /22 188.186.192.0 – 188.186.195.255 AS42683 1
20 188.186.192.0/24 /24 188.186.192.0 – 188.186.192.255 AS42683 1
21 188.186.196.0/22 /22 188.186.196.0 – 188.186.199.255 AS42683 1
22 188.186.200.0/22 /22 188.186.200.0 – 188.186.203.255 AS42683 1
23 188.186.204.0/22 /22 188.186.204.0 – 188.186.207.255 AS42683 1
24 188.186.216.0/22 /22 188.186.216.0 – 188.186.219.255 AS42683 1
25 188.186.220.0/22 /22 188.186.220.0 – 188.186.223.255 AS42683 1
26 188.186.224.0/22 /22 188.186.224.0 – 188.186.227.255 AS42683 1
27 188.186.228.0/22 /22 188.186.228.0 – 188.186.231.255 AS42683 1
28 188.186.232.0/22 /22 188.186.232.0 – 188.186.235.255 AS42683 1
29 188.186.240.0/22 /22 188.186.240.0 – 188.186.243.255 AS42683 1
30 188.186.244.0/22 /22 188.186.244.0 – 188.186.247.255 AS42683 1
31 188.186.248.0/22 /22 188.186.248.0 – 188.186.251.255 AS42683 1
32 188.186.252.0/22 /22 188.186.252.0 – 188.186.255.255 AS42683 1
33 188.187.242.0/24 /24 188.187.242.0 – 188.187.242.255 AS42683 1
34 188.232.32.0/19 /19 188.232.32.0 – 188.232.63.255 AS42683 1
35 188.232.32.0/22 /22 188.232.32.0 – 188.232.35.255 AS42683 1
36 188.232.36.0/22 /22 188.232.36.0 – 188.232.39.255 AS42683 1
37 188.232.40.0/22 /22 188.232.40.0 – 188.232.43.255 AS42683 1
38 188.232.44.0/22 /22 188.232.44.0 – 188.232.47.255 AS42683 1
39 188.232.48.0/22 /22 188.232.48.0 – 188.232.51.255 AS42683 1
40 188.232.52.0/22 /22 188.232.52.0 – 188.232.55.255 AS42683 1
41 188.232.56.0/22 /22 188.232.56.0 – 188.232.59.255 AS42683 1
42 188.232.60.0/22 /22 188.232.60.0 – 188.232.63.255 AS42683 1