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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 34 IPv4 prefixes · ASN: AS31261 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.8.177.0/24 /24 5.8.177.0 – 5.8.177.255 AS31261 1
2 37.16.80.0/22 /22 37.16.80.0 – 37.16.83.255 AS31261 1
3 77.74.72.0/22 /22 77.74.72.0 – 77.74.75.255 AS31261 1
4 77.74.77.0/24 /24 77.74.77.0 – 77.74.77.255 AS31261 1
5 77.74.78.0/24 /24 77.74.78.0 – 77.74.78.255 AS31261 1
6 77.74.79.0/24 /24 77.74.79.0 – 77.74.79.255 AS31261 1
7 77.220.209.0/24 /24 77.220.209.0 – 77.220.209.255 AS31261 1
8 77.220.211.0/24 /24 77.220.211.0 – 77.220.211.255 AS31261 1
9 77.242.15.0/24 /24 77.242.15.0 – 77.242.15.255 AS31261 1
10 81.23.0.0/21 /21 81.23.0.0 – 81.23.7.255 AS31261 1
11 81.23.8.0/23 /23 81.23.8.0 – 81.23.9.255 AS31261 1
12 81.23.9.0/24 /24 81.23.9.0 – 81.23.9.255 AS31261 1
13 81.23.14.0/24 /24 81.23.14.0 – 81.23.14.255 AS31261 1
14 83.220.32.0/19 /19 83.220.32.0 – 83.220.63.255 AS31261 1
15 89.107.141.0/24 /24 89.107.141.0 – 89.107.141.255 AS31261 1
16 89.107.142.0/23 /23 89.107.142.0 – 89.107.143.255 AS31261 1
17 93.191.16.0/21 /21 93.191.16.0 – 93.191.23.255 AS31261 1
18 93.191.23.0/24 /24 93.191.23.0 – 93.191.23.255 AS31261 1
19 94.124.192.0/21 /21 94.124.192.0 – 94.124.199.255 AS31261 1
20 109.73.0.0/22 /22 109.73.0.0 – 109.73.3.255 AS31261 1
21 109.73.4.0/22 /22 109.73.4.0 – 109.73.7.255 AS31261 1
22 109.73.8.0/22 /22 109.73.8.0 – 109.73.11.255 AS31261 1
23 109.73.12.0/23 /23 109.73.12.0 – 109.73.13.255 AS31261 1
24 185.6.172.0/22 /22 185.6.172.0 – 185.6.175.255 AS31261 1
25 185.6.174.0/24 /24 185.6.174.0 – 185.6.174.255 AS31261 1
26 185.22.24.0/24 /24 185.22.24.0 – 185.22.24.255 AS31261 1
27 185.68.145.0/24 /24 185.68.145.0 – 185.68.145.255 AS31261 1
28 185.68.146.0/23 /23 185.68.146.0 – 185.68.147.255 AS31261 1
29 185.196.246.0/23 /23 185.196.246.0 – 185.196.247.255 AS31261 1
30 188.68.189.0/24 /24 188.68.189.0 – 188.68.189.255 AS31261 1
31 188.164.209.0/24 /24 188.164.209.0 – 188.164.209.255 AS31261 1
32 188.164.212.0/24 /24 188.164.212.0 – 188.164.212.255 AS31261 1
33 188.164.214.0/23 /23 188.164.214.0 – 188.164.215.255 AS31261 1
34 217.171.152.0/21 /21 217.171.152.0 – 217.171.159.255 AS31261 1