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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — 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 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 47 IPv4 prefixes · ASN: AS24961 · showing 1–47
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.104.104.0/21 /21 5.104.104.0 – 5.104.111.255 AS24961 1
2 5.175.165.0/24 /24 5.175.165.0 – 5.175.165.255 AS24961 1
3 5.199.128.0/20 /20 5.199.128.0 – 5.199.143.255 AS24961 1
4 37.157.248.0/21 /21 37.157.248.0 – 37.157.255.255 AS24961 1
5 45.81.132.0/22 /22 45.81.132.0 – 45.81.135.255 AS24961 1
6 45.92.136.0/22 /22 45.92.136.0 – 45.92.139.255 AS24961 1
7 45.133.156.0/23 /23 45.133.156.0 – 45.133.157.255 AS24961 1
8 46.20.32.0/20 /20 46.20.32.0 – 46.20.47.255 AS24961 1
9 46.228.192.0/20 /20 46.228.192.0 – 46.228.207.255 AS24961 1
10 62.141.32.0/20 /20 62.141.32.0 – 62.141.47.255 AS24961 1
11 78.31.64.0/21 /21 78.31.64.0 – 78.31.71.255 AS24961 1
12 80.82.208.0/20 /20 80.82.208.0 – 80.82.223.255 AS24961 1
13 81.30.144.0/20 /20 81.30.144.0 – 81.30.159.255 AS24961 1
14 83.136.80.0/21 /21 83.136.80.0 – 83.136.87.255 AS24961 1
15 85.14.192.0/18 /18 85.14.192.0 – 85.14.255.255 AS24961 1
16 85.114.128.0/19 /19 85.114.128.0 – 85.114.159.255 AS24961 1
17 89.163.128.0/17 /17 89.163.128.0 – 89.163.255.255 AS24961 1
18 91.194.84.0/24 /24 91.194.84.0 – 91.194.84.255 AS24961 1
19 91.194.85.0/24 /24 91.194.85.0 – 91.194.85.255 AS24961 1
20 91.199.44.0/24 /24 91.199.44.0 – 91.199.44.255 AS24961 1
21 91.212.140.0/24 /24 91.212.140.0 – 91.212.140.255 AS24961 1
22 91.212.153.0/24 /24 91.212.153.0 – 91.212.153.255 AS24961 1
23 91.212.159.0/24 /24 91.212.159.0 – 91.212.159.255 AS24961 1
24 91.212.163.0/24 /24 91.212.163.0 – 91.212.163.255 AS24961 1
25 92.60.64.0/23 /23 92.60.64.0 – 92.60.65.255 AS24961 1
26 93.186.192.0/20 /20 93.186.192.0 – 93.186.207.255 AS24961 1
27 146.0.32.0/20 /20 146.0.32.0 – 146.0.47.255 AS24961 1
28 185.15.244.0/22 /22 185.15.244.0 – 185.15.247.255 AS24961 1
29 185.19.186.0/24 /24 185.19.186.0 – 185.19.186.255 AS24961 1
30 185.45.151.0/24 /24 185.45.151.0 – 185.45.151.255 AS24961 1
31 185.114.108.0/24 /24 185.114.108.0 – 185.114.108.255 AS24961 1
32 185.114.109.0/24 /24 185.114.109.0 – 185.114.109.255 AS24961 1
33 185.145.199.0/24 /24 185.145.199.0 – 185.145.199.255 AS24961 1
34 185.171.218.0/23 /23 185.171.218.0 – 185.171.219.255 AS24961 1
35 185.219.208.0/22 /22 185.219.208.0 – 185.219.211.255 AS24961 1
36 185.231.220.0/24 /24 185.231.220.0 – 185.231.220.255 AS24961 1
37 185.249.64.0/22 /22 185.249.64.0 – 185.249.67.255 AS24961 1
38 193.111.198.0/23 /23 193.111.198.0 – 193.111.199.255 AS24961 1
39 193.176.1.0/24 /24 193.176.1.0 – 193.176.1.255 AS24961 1
40 193.192.60.0/23 /23 193.192.60.0 – 193.192.61.255 AS24961 1
41 193.193.190.0/23 /23 193.193.190.0 – 193.193.191.255 AS24961 1
42 194.9.182.0/23 /23 194.9.182.0 – 194.9.183.255 AS24961 1
43 194.87.4.0/24 /24 194.87.4.0 – 194.87.4.255 AS24961 1
44 194.93.103.0/24 /24 194.93.103.0 – 194.93.103.255 AS24961, AS3209 2
45 194.107.129.0/24 /24 194.107.129.0 – 194.107.129.255 AS24961 1
46 213.202.192.0/18 /18 213.202.192.0 – 213.202.255.255 AS24961 1
47 217.79.176.0/20 /20 217.79.176.0 – 217.79.191.255 AS24961 1