BGP Full View — RIPE RIS RRC00data as of 2026-10-08 18:26

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
1 162 454
IPv4 origin ASNs
79 253
IPv4 MOAS
6 130
IPv6 prefixes
268 225
IPv6 origin ASNs
37 543
IPv6 MOAS
1 093

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 694
284 884 992
/18 14 041
230 047 744
/19 26 759
219 209 728
/20 48 496
198 639 616
/21 56 951
116 635 648
/22 118 573
121 418 752
/23 121 445
62 179 840
/24 743 849
190 425 344
Total 1 157 237 4 325 572 352
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /24 0.01%

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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 861
3 072 851 968
/30 737
193 200 128
/31 388
50 855 936
/32 27 405
1 796 014 080
/33 6 073
199 000 064
/34 5 736
93 978 624
/35 2 013
16 490 496
/36 10 171
41 660 416
/37 1 382
2 830 336
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 869
6 366 464
/41 1 853
237 184
/42 2 963
189 632
/43 1 479
47 328
/44 27 182
434 912
/45 5 012
40 096
/46 6 884
27 536
/47 9 675
19 350
/48 123 305
123 305
Total 267 998 4 414 659 557 743
IPv4 (1 162 454) IPv6 (268 225)
Reset
Found 120 IPv4 prefixes · ASN: AS17809 · showing 1–120
# Prefix ↑ Mask Range Origin ASN MOAS
1 27.96.224.0/20 /20 27.96.224.0 – 27.96.239.255 AS17809 1
2 27.96.224.0/21 /21 27.96.224.0 – 27.96.231.255 AS17809 1
3 27.96.232.0/21 /21 27.96.232.0 – 27.96.239.255 AS17809 1
4 27.96.240.0/20 /20 27.96.240.0 – 27.96.255.255 AS17809 1
5 27.96.240.0/21 /21 27.96.240.0 – 27.96.247.255 AS17809 1
6 27.96.248.0/21 /21 27.96.248.0 – 27.96.255.255 AS17809 1
7 111.67.48.0/20 /20 111.67.48.0 – 111.67.63.255 AS17809 1
8 111.67.48.0/21 /21 111.67.48.0 – 111.67.55.255 AS17809 1
9 111.67.56.0/21 /21 111.67.56.0 – 111.67.63.255 AS17809 1
10 113.61.128.0/18 /18 113.61.128.0 – 113.61.191.255 AS17809 1
11 113.61.128.0/20 /20 113.61.128.0 – 113.61.143.255 AS17809 1
12 113.61.128.0/21 /21 113.61.128.0 – 113.61.135.255 AS17809 1
13 113.61.136.0/21 /21 113.61.136.0 – 113.61.143.255 AS17809 1
14 113.61.144.0/20 /20 113.61.144.0 – 113.61.159.255 AS17809 1
15 113.61.144.0/21 /21 113.61.144.0 – 113.61.151.255 AS17809 1
16 113.61.152.0/21 /21 113.61.152.0 – 113.61.159.255 AS17809 1
17 113.61.160.0/20 /20 113.61.160.0 – 113.61.175.255 AS17809 1
18 113.61.160.0/21 /21 113.61.160.0 – 113.61.167.255 AS17809 1
19 113.61.168.0/21 /21 113.61.168.0 – 113.61.175.255 AS17809 1
20 113.61.168.0/23 /23 113.61.168.0 – 113.61.169.255 AS17809 1
21 113.61.168.0/24 /24 113.61.168.0 – 113.61.168.255 AS17809 1
22 113.61.170.0/24 /24 113.61.170.0 – 113.61.170.255 AS17809 1
23 113.61.176.0/20 /20 113.61.176.0 – 113.61.191.255 AS17809 1
24 113.61.176.0/21 /21 113.61.176.0 – 113.61.183.255 AS17809 1
25 113.61.184.0/21 /21 113.61.184.0 – 113.61.191.255 AS17809 1
26 113.61.192.0/18 /18 113.61.192.0 – 113.61.255.255 AS17809 1
27 113.61.192.0/20 /20 113.61.192.0 – 113.61.207.255 AS17809 1
28 113.61.192.0/21 /21 113.61.192.0 – 113.61.199.255 AS17809 1
29 113.61.200.0/21 /21 113.61.200.0 – 113.61.207.255 AS17809 1
30 113.61.208.0/20 /20 113.61.208.0 – 113.61.223.255 AS17809 1
31 113.61.208.0/21 /21 113.61.208.0 – 113.61.215.255 AS17809 1
32 113.61.216.0/21 /21 113.61.216.0 – 113.61.223.255 AS17809 1
33 113.61.224.0/20 /20 113.61.224.0 – 113.61.239.255 AS17809 1
34 113.61.224.0/21 /21 113.61.224.0 – 113.61.231.255 AS17809 1
35 113.61.225.0/24 /24 113.61.225.0 – 113.61.225.255 AS17809 1
36 113.61.230.0/23 /23 113.61.230.0 – 113.61.231.255 AS17809 1
37 113.61.231.0/24 /24 113.61.231.0 – 113.61.231.255 AS17809 1
38 113.61.232.0/21 /21 113.61.232.0 – 113.61.239.255 AS17809 1
39 113.61.240.0/20 /20 113.61.240.0 – 113.61.255.255 AS17809 1
40 113.61.240.0/21 /21 113.61.240.0 – 113.61.247.255 AS17809 1
41 113.61.248.0/21 /21 113.61.248.0 – 113.61.255.255 AS17809 1
42 121.254.64.0/18 /18 121.254.64.0 – 121.254.127.255 AS17809 1
43 121.254.64.0/20 /20 121.254.64.0 – 121.254.79.255 AS17809 1
44 121.254.64.0/21 /21 121.254.64.0 – 121.254.71.255 AS17809 1
45 121.254.72.0/21 /21 121.254.72.0 – 121.254.79.255 AS17809 1
46 121.254.80.0/20 /20 121.254.80.0 – 121.254.95.255 AS17809 1
47 121.254.88.0/21 /21 121.254.88.0 – 121.254.95.255 AS17809 1
48 121.254.93.0/24 /24 121.254.93.0 – 121.254.93.255 AS17809 1
49 121.254.96.0/20 /20 121.254.96.0 – 121.254.111.255 AS17809 1
50 121.254.96.0/21 /21 121.254.96.0 – 121.254.103.255 AS17809 1
51 121.254.104.0/21 /21 121.254.104.0 – 121.254.111.255 AS17809 1
52 121.254.112.0/20 /20 121.254.112.0 – 121.254.127.255 AS17809 1
53 121.254.112.0/21 /21 121.254.112.0 – 121.254.119.255 AS17809 1
54 121.254.120.0/21 /21 121.254.120.0 – 121.254.127.255 AS17809 1
55 182.155.0.0/18 /18 182.155.0.0 – 182.155.63.255 AS17809 1
56 182.155.0.0/19 /19 182.155.0.0 – 182.155.31.255 AS17809 1
57 182.155.0.0/20 /20 182.155.0.0 – 182.155.15.255 AS17809 1
58 182.155.16.0/20 /20 182.155.16.0 – 182.155.31.255 AS17809 1
59 182.155.32.0/19 /19 182.155.32.0 – 182.155.63.255 AS17809 1
60 182.155.32.0/20 /20 182.155.32.0 – 182.155.47.255 AS17809 1
61 182.155.48.0/20 /20 182.155.48.0 – 182.155.63.255 AS17809 1
62 182.155.64.0/18 /18 182.155.64.0 – 182.155.127.255 AS17809 1
63 182.155.64.0/19 /19 182.155.64.0 – 182.155.95.255 AS17809 1
64 182.155.64.0/20 /20 182.155.64.0 – 182.155.79.255 AS17809 1
65 182.155.80.0/20 /20 182.155.80.0 – 182.155.95.255 AS17809 1
66 182.155.96.0/19 /19 182.155.96.0 – 182.155.127.255 AS17809 1
67 182.155.128.0/17 /17 182.155.128.0 – 182.155.255.255 AS17809 1
68 182.155.128.0/18 /18 182.155.128.0 – 182.155.191.255 AS17809 1
69 182.155.128.0/19 /19 182.155.128.0 – 182.155.159.255 AS17809 1
70 182.155.128.0/20 /20 182.155.128.0 – 182.155.143.255 AS17809 1
71 182.155.144.0/20 /20 182.155.144.0 – 182.155.159.255 AS17809 1
72 182.155.160.0/19 /19 182.155.160.0 – 182.155.191.255 AS17809 1
73 182.155.160.0/20 /20 182.155.160.0 – 182.155.175.255 AS17809 1
74 182.155.176.0/20 /20 182.155.176.0 – 182.155.191.255 AS17809 1
75 182.155.192.0/18 /18 182.155.192.0 – 182.155.255.255 AS17809 1
76 182.155.192.0/19 /19 182.155.192.0 – 182.155.223.255 AS17809 1
77 182.155.192.0/20 /20 182.155.192.0 – 182.155.207.255 AS17809 1
78 182.155.208.0/20 /20 182.155.208.0 – 182.155.223.255 AS17809 1
79 182.155.224.0/19 /19 182.155.224.0 – 182.155.255.255 AS17809 1
80 182.155.224.0/20 /20 182.155.224.0 – 182.155.239.255 AS17809 1
81 182.155.240.0/20 /20 182.155.240.0 – 182.155.255.255 AS17809 1
82 203.217.96.0/19 /19 203.217.96.0 – 203.217.127.255 AS17809 1
83 203.217.96.0/20 /20 203.217.96.0 – 203.217.111.255 AS17809 1
84 203.217.96.0/21 /21 203.217.96.0 – 203.217.103.255 AS17809 1
85 203.217.96.0/22 /22 203.217.96.0 – 203.217.99.255 AS17809 1
86 203.217.104.0/21 /21 203.217.104.0 – 203.217.111.255 AS17809 1
87 203.217.112.0/20 /20 203.217.112.0 – 203.217.127.255 AS17809 1
88 203.217.112.0/21 /21 203.217.112.0 – 203.217.119.255 AS17809 1
89 203.217.120.0/21 /21 203.217.120.0 – 203.217.127.255 AS17809 1
90 203.222.0.0/19 /19 203.222.0.0 – 203.222.31.255 AS17809 1
91 203.222.0.0/21 /21 203.222.0.0 – 203.222.7.255 AS17809 1
92 203.222.0.0/22 /22 203.222.0.0 – 203.222.3.255 AS17809 1
93 203.222.4.0/22 /22 203.222.4.0 – 203.222.7.255 AS17809 1
94 203.222.8.0/21 /21 203.222.8.0 – 203.222.15.255 AS17809 1
95 203.222.8.0/22 /22 203.222.8.0 – 203.222.11.255 AS17809 1
96 203.222.12.0/22 /22 203.222.12.0 – 203.222.15.255 AS17809 1
97 203.222.16.0/21 /21 203.222.16.0 – 203.222.23.255 AS17809 1
98 203.222.16.0/22 /22 203.222.16.0 – 203.222.19.255 AS17809 1
99 203.222.20.0/22 /22 203.222.20.0 – 203.222.23.255 AS17809 1
100 203.222.24.0/21 /21 203.222.24.0 – 203.222.31.255 AS17809 1
101 203.222.24.0/22 /22 203.222.24.0 – 203.222.27.255 AS17809 1
102 210.209.128.0/18 /18 210.209.128.0 – 210.209.191.255 AS17809 1
103 210.209.128.0/19 /19 210.209.128.0 – 210.209.159.255 AS17809 1
104 210.209.128.0/20 /20 210.209.128.0 – 210.209.143.255 AS17809 1
105 210.209.144.0/20 /20 210.209.144.0 – 210.209.159.255 AS17809 1
106 210.209.160.0/19 /19 210.209.160.0 – 210.209.191.255 AS17809 1
107 210.209.160.0/20 /20 210.209.160.0 – 210.209.175.255 AS17809 1
108 210.209.176.0/20 /20 210.209.176.0 – 210.209.191.255 AS17809 1
109 210.209.192.0/18 /18 210.209.192.0 – 210.209.255.255 AS17809 1
110 210.209.192.0/19 /19 210.209.192.0 – 210.209.223.255 AS17809 1
111 210.209.192.0/20 /20 210.209.192.0 – 210.209.207.255 AS17809 1
112 210.209.200.0/21 /21 210.209.200.0 – 210.209.207.255 AS17809 1
113 210.209.208.0/20 /20 210.209.208.0 – 210.209.223.255 AS17809 1
114 210.209.224.0/19 /19 210.209.224.0 – 210.209.255.255 AS17809 1
115 210.209.224.0/20 /20 210.209.224.0 – 210.209.239.255 AS17809 1
116 210.209.240.0/20 /20 210.209.240.0 – 210.209.255.255 AS17809 1
117 211.79.112.0/20 /20 211.79.112.0 – 211.79.127.255 AS17809 1
118 211.79.112.0/21 /21 211.79.112.0 – 211.79.119.255 AS17809 1
119 211.79.112.0/24 /24 211.79.112.0 – 211.79.112.255 AS17809 1
120 211.79.120.0/21 /21 211.79.120.0 – 211.79.127.255 AS17809 1