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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 47 IPv4 prefixes · ASN: AS19148 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.19.52.0/24 /24 23.19.52.0 – 23.19.52.255 AS28753, AS60781, AS59253, AS32613, AS136988, AS133752, AS395954, AS19148, AS394380, AS205544, AS396362 11
2 23.19.53.0/24 /24 23.19.53.0 – 23.19.53.255 AS28753, AS60781, AS59253, AS32613, AS136988, AS133752, AS395954, AS19148, AS394380, AS205544, AS396362 11
3 23.19.108.0/22 /22 23.19.108.0 – 23.19.111.255 AS19148 1
4 23.19.132.0/22 /22 23.19.132.0 – 23.19.135.255 AS19148 1
5 23.19.144.0/22 /22 23.19.144.0 – 23.19.147.255 AS19148 1
6 23.19.172.0/22 /22 23.19.172.0 – 23.19.175.255 AS19148 1
7 23.81.16.0/21 /21 23.81.16.0 – 23.81.23.255 AS19148 1
8 23.81.48.0/20 /20 23.81.48.0 – 23.81.63.255 AS19148 1
9 23.81.80.0/22 /22 23.81.80.0 – 23.81.83.255 AS19148 1
10 23.81.88.0/21 /21 23.81.88.0 – 23.81.95.255 AS19148 1
11 23.81.120.0/21 /21 23.81.120.0 – 23.81.127.255 AS19148 1
12 23.81.128.0/21 /21 23.81.128.0 – 23.81.135.255 AS19148 1
13 23.81.144.0/21 /21 23.81.144.0 – 23.81.151.255 AS19148 1
14 23.81.172.0/22 /22 23.81.172.0 – 23.81.175.255 AS19148 1
15 23.81.192.0/21 /21 23.81.192.0 – 23.81.199.255 AS19148 1
16 23.81.204.0/22 /22 23.81.204.0 – 23.81.207.255 AS19148 1
17 23.81.216.0/22 /22 23.81.216.0 – 23.81.219.255 AS19148 1
18 23.81.224.0/19 /19 23.81.224.0 – 23.81.255.255 AS19148 1
19 23.81.252.0/22 /22 23.81.252.0 – 23.81.255.255 AS19148 1
20 23.82.60.0/22 /22 23.82.60.0 – 23.82.63.255 AS19148 1
21 23.82.152.0/21 /21 23.82.152.0 – 23.82.159.255 AS19148 1
22 23.83.128.0/21 /21 23.83.128.0 – 23.83.135.255 AS19148 1
23 23.83.144.0/21 /21 23.83.144.0 – 23.83.151.255 AS19148 1
24 23.83.184.0/22 /22 23.83.184.0 – 23.83.187.255 AS19148 1
25 23.105.56.0/21 /21 23.105.56.0 – 23.105.63.255 AS19148 1
26 64.120.56.0/21 /21 64.120.56.0 – 64.120.63.255 AS19148 1
27 64.120.72.0/22 /22 64.120.72.0 – 64.120.75.255 AS19148 1
28 64.120.124.0/22 /22 64.120.124.0 – 64.120.127.255 AS19148 1
29 89.249.194.0/24 /24 89.249.194.0 – 89.249.194.255 AS19148 1
30 89.249.195.0/24 /24 89.249.195.0 – 89.249.195.255 AS19148 1
31 108.62.16.0/21 /21 108.62.16.0 – 108.62.23.255 AS19148 1
32 108.62.144.0/21 /21 108.62.144.0 – 108.62.151.255 AS19148 1
33 108.62.224.0/21 /21 108.62.224.0 – 108.62.231.255 AS19148 1
34 152.163.48.0/22 /22 152.163.48.0 – 152.163.51.255 AS19148 1
35 152.163.76.0/22 /22 152.163.76.0 – 152.163.79.255 AS19148 1
36 152.163.124.0/22 /22 152.163.124.0 – 152.163.127.255 AS19148 1
37 152.163.152.0/22 /22 152.163.152.0 – 152.163.155.255 AS19148 1
38 152.163.176.0/22 /22 152.163.176.0 – 152.163.179.255 AS19148 1
39 152.163.200.0/22 /22 152.163.200.0 – 152.163.203.255 AS19148 1
40 152.163.228.0/22 /22 152.163.228.0 – 152.163.231.255 AS19148 1
41 152.163.252.0/22 /22 152.163.252.0 – 152.163.255.255 AS19148 1
42 173.208.64.0/22 /22 173.208.64.0 – 173.208.67.255 AS19148 1
43 173.208.127.0/24 /24 173.208.127.0 – 173.208.127.255 AS19148 1
44 191.101.26.0/24 /24 191.101.26.0 – 191.101.26.255 AS19148 1
45 191.101.174.0/24 /24 191.101.174.0 – 191.101.174.255 AS19148 1
46 212.42.196.0/24 /24 212.42.196.0 – 212.42.196.255 AS19148 1
47 212.42.206.0/24 /24 212.42.206.0 – 212.42.206.255 AS19148 1