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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 37 IPv4 prefixes · ASN: AS7862 · showing 1–37
# Prefix ↑ Mask Range Origin ASN MOAS
1 146.23.0.0/16 /16 146.23.0.0 – 146.23.255.255 AS7862 1
2 146.23.0.0/19 /19 146.23.0.0 – 146.23.31.255 AS7862 1
3 146.23.8.0/22 /22 146.23.8.0 – 146.23.11.255 AS7862 1
4 146.23.12.0/22 /22 146.23.12.0 – 146.23.15.255 AS7862 1
5 146.23.16.0/22 /22 146.23.16.0 – 146.23.19.255 AS7862 1
6 146.23.20.0/22 /22 146.23.20.0 – 146.23.23.255 AS7862 1
7 146.23.24.0/22 /22 146.23.24.0 – 146.23.27.255 AS7862 1
8 146.23.28.0/22 /22 146.23.28.0 – 146.23.31.255 AS7862 1
9 146.23.36.0/23 /23 146.23.36.0 – 146.23.37.255 AS7862 1
10 146.23.40.0/23 /23 146.23.40.0 – 146.23.41.255 AS7862 1
11 146.23.42.0/23 /23 146.23.42.0 – 146.23.43.255 AS7862 1
12 146.23.44.0/23 /23 146.23.44.0 – 146.23.45.255 AS7862 1
13 146.23.46.0/23 /23 146.23.46.0 – 146.23.47.255 AS7862 1
14 146.23.48.0/23 /23 146.23.48.0 – 146.23.49.255 AS7862 1
15 146.23.50.0/23 /23 146.23.50.0 – 146.23.51.255 AS7862 1
16 146.23.52.0/23 /23 146.23.52.0 – 146.23.53.255 AS7862 1
17 146.23.54.0/23 /23 146.23.54.0 – 146.23.55.255 AS7862 1
18 146.23.56.0/23 /23 146.23.56.0 – 146.23.57.255 AS7862 1
19 146.23.58.0/23 /23 146.23.58.0 – 146.23.59.255 AS7862 1
20 146.23.60.0/23 /23 146.23.60.0 – 146.23.61.255 AS7862 1
21 146.23.62.0/23 /23 146.23.62.0 – 146.23.63.255 AS7862 1
22 146.23.64.0/23 /23 146.23.64.0 – 146.23.65.255 AS7862 1
23 146.23.172.0/22 /22 146.23.172.0 – 146.23.175.255 AS7862 1
24 146.23.178.0/24 /24 146.23.178.0 – 146.23.178.255 AS7862 1
25 146.23.192.0/22 /22 146.23.192.0 – 146.23.195.255 AS7862 1
26 146.23.196.0/22 /22 146.23.196.0 – 146.23.199.255 AS7862 1
27 146.23.196.0/24 /24 146.23.196.0 – 146.23.196.255 AS7862 1
28 146.23.198.0/23 /23 146.23.198.0 – 146.23.199.255 AS7862 1
29 146.23.198.0/24 /24 146.23.198.0 – 146.23.198.255 AS7862 1
30 146.23.200.0/23 /23 146.23.200.0 – 146.23.201.255 AS7862 1
31 146.23.202.0/23 /23 146.23.202.0 – 146.23.203.255 AS7862 1
32 146.23.204.0/23 /23 146.23.204.0 – 146.23.205.255 AS7862 1
33 146.23.206.0/23 /23 146.23.206.0 – 146.23.207.255 AS7862 1
34 146.23.208.0/22 /22 146.23.208.0 – 146.23.211.255 AS7862 1
35 146.23.216.0/22 /22 146.23.216.0 – 146.23.219.255 AS7862 1
36 146.23.220.0/22 /22 146.23.220.0 – 146.23.223.255 AS7862 1
37 146.23.251.0/24 /24 146.23.251.0 – 146.23.251.255 AS7862 1