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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 64 IPv4 prefixes · ASN: AS21334 · showing 1–64
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.63.192.0/18 /18 5.63.192.0 – 5.63.255.255 AS21334 1
2 5.148.192.0/18 /18 5.148.192.0 – 5.148.255.255 AS21334 1
3 5.148.192.0/19 /19 5.148.192.0 – 5.148.223.255 AS21334 1
4 5.148.224.0/19 /19 5.148.224.0 – 5.148.255.255 AS21334 1
5 5.206.128.0/18 /18 5.206.128.0 – 5.206.191.255 AS21334 1
6 37.188.80.0/21 /21 37.188.80.0 – 37.188.87.255 AS21334 1
7 37.191.0.0/18 /18 37.191.0.0 – 37.191.63.255 AS21334 1
8 37.191.0.0/19 /19 37.191.0.0 – 37.191.31.255 AS21334 1
9 37.191.32.0/19 /19 37.191.32.0 – 37.191.63.255 AS21334 1
10 37.220.192.0/18 /18 37.220.192.0 – 37.220.255.255 AS21334 1
11 78.139.0.0/18 /18 78.139.0.0 – 78.139.63.255 AS21334 1
12 78.139.0.0/19 /19 78.139.0.0 – 78.139.31.255 AS21334 1
13 78.139.32.0/19 /19 78.139.32.0 – 78.139.63.255 AS21334 1
14 80.98.0.0/15 /15 80.98.0.0 – 80.99.255.255 AS21334 1
15 80.98.0.0/16 /16 80.98.0.0 – 80.98.255.255 AS21334 1
16 80.99.0.0/16 /16 80.99.0.0 – 80.99.255.255 AS21334 1
17 86.101.0.0/16 /16 86.101.0.0 – 86.101.255.255 AS21334 1
18 86.101.0.0/17 /17 86.101.0.0 – 86.101.127.255 AS21334 1
19 86.101.128.0/17 /17 86.101.128.0 – 86.101.255.255 AS21334 1
20 88.87.240.0/21 /21 88.87.240.0 – 88.87.247.255 AS21334 1
21 89.132.0.0/14 /14 89.132.0.0 – 89.135.255.255 AS21334 1
22 89.132.0.0/15 /15 89.132.0.0 – 89.133.255.255 AS21334 1
23 89.134.0.0/15 /15 89.134.0.0 – 89.135.255.255 AS21334 1
24 89.134.0.0/20 /20 89.134.0.0 – 89.134.15.255 AS21334 1
25 89.134.16.0/20 /20 89.134.16.0 – 89.134.31.255 AS21334 1
26 89.223.128.0/17 /17 89.223.128.0 – 89.223.255.255 AS21334 1
27 89.223.128.0/18 /18 89.223.128.0 – 89.223.191.255 AS21334 1
28 89.223.192.0/18 /18 89.223.192.0 – 89.223.255.255 AS21334 1
29 91.220.247.0/24 /24 91.220.247.0 – 91.220.247.255 AS21334 1
30 94.44.0.0/16 /16 94.44.0.0 – 94.44.255.255 AS21334 1
31 94.44.0.0/17 /17 94.44.0.0 – 94.44.127.255 AS21334 1
32 94.44.128.0/17 /17 94.44.128.0 – 94.44.255.255 AS21334 1
33 130.43.192.0/18 /18 130.43.192.0 – 130.43.255.255 AS21334 1
34 151.0.64.0/18 /18 151.0.64.0 – 151.0.127.255 AS21334 1
35 176.63.0.0/16 /16 176.63.0.0 – 176.63.255.255 AS21334 1
36 176.63.0.0/17 /17 176.63.0.0 – 176.63.127.255 AS21334 1
37 176.63.0.0/20 /20 176.63.0.0 – 176.63.15.255 AS21334 1
38 176.63.16.0/20 /20 176.63.16.0 – 176.63.31.255 AS21334 1
39 176.63.128.0/17 /17 176.63.128.0 – 176.63.255.255 AS21334 1
40 178.48.0.0/16 /16 178.48.0.0 – 178.48.255.255 AS21334 1
41 178.48.0.0/17 /17 178.48.0.0 – 178.48.127.255 AS21334 1
42 178.48.128.0/17 /17 178.48.128.0 – 178.48.255.255 AS21334 1
43 185.10.124.0/22 /22 185.10.124.0 – 185.10.127.255 AS21334 1
44 185.10.124.0/23 /23 185.10.124.0 – 185.10.125.255 AS21334 1
45 185.10.126.0/23 /23 185.10.126.0 – 185.10.127.255 AS21334 1
46 185.33.80.0/23 /23 185.33.80.0 – 185.33.81.255 AS21334 1
47 188.142.160.0/19 /19 188.142.160.0 – 188.142.191.255 AS21334 1
48 188.142.160.0/20 /20 188.142.160.0 – 188.142.175.255 AS21334 1
49 188.142.176.0/20 /20 188.142.176.0 – 188.142.191.255 AS21334 1
50 188.142.192.0/18 /18 188.142.192.0 – 188.142.255.255 AS21334 1
51 188.142.192.0/19 /19 188.142.192.0 – 188.142.223.255 AS21334 1
52 188.142.224.0/19 /19 188.142.224.0 – 188.142.255.255 AS21334 1
53 195.184.160.0/19 /19 195.184.160.0 – 195.184.191.255 AS21334 1
54 195.184.160.0/20 /20 195.184.160.0 – 195.184.175.255 AS21334 1
55 195.184.176.0/20 /20 195.184.176.0 – 195.184.191.255 AS21334 1
56 212.48.240.0/20 /20 212.48.240.0 – 212.48.255.255 AS21334 1
57 212.48.240.0/21 /21 212.48.240.0 – 212.48.247.255 AS21334 1
58 212.48.248.0/21 /21 212.48.248.0 – 212.48.255.255 AS21334 1
59 212.96.32.0/19 /19 212.96.32.0 – 212.96.63.255 AS21334 1
60 212.96.32.0/20 /20 212.96.32.0 – 212.96.47.255 AS21334 1
61 212.96.48.0/20 /20 212.96.48.0 – 212.96.63.255 AS21334 1
62 213.222.128.0/18 /18 213.222.128.0 – 213.222.191.255 AS21334 1
63 213.222.128.0/19 /19 213.222.128.0 – 213.222.159.255 AS21334 1
64 213.222.160.0/19 /19 213.222.160.0 – 213.222.191.255 AS21334 1