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 79 IPv4 prefixes · ASN: AS9506 · showing 1–79
# Prefix ↓ Mask Range Origin ASN MOAS
1 220.255.221.0/24 /24 220.255.221.0 – 220.255.221.255 AS9506 1
2 220.255.175.0/24 /24 220.255.175.0 – 220.255.175.255 AS9506 1
3 220.255.128.0/17 /17 220.255.128.0 – 220.255.255.255 AS9506 1
4 220.255.120.0/24 /24 220.255.120.0 – 220.255.120.255 AS9506 1
5 220.255.64.0/18 /18 220.255.64.0 – 220.255.127.255 AS9506 1
6 220.255.32.0/19 /19 220.255.32.0 – 220.255.63.255 AS9506 1
7 220.255.16.0/20 /20 220.255.16.0 – 220.255.31.255 AS9506 1
8 220.255.6.0/24 /24 220.255.6.0 – 220.255.6.255 AS9506 1
9 220.255.5.0/24 /24 220.255.5.0 – 220.255.5.255 AS9506 1
10 220.255.4.0/24 /24 220.255.4.0 – 220.255.4.255 AS9506 1
11 220.255.4.0/22 /22 220.255.4.0 – 220.255.7.255 AS9506 1
12 220.255.3.0/24 /24 220.255.3.0 – 220.255.3.255 AS9506 1
13 220.255.2.0/24 /24 220.255.2.0 – 220.255.2.255 AS9506 1
14 220.255.1.0/24 /24 220.255.1.0 – 220.255.1.255 AS9506 1
15 220.255.0.0/24 /24 220.255.0.0 – 220.255.0.255 AS9506 1
16 220.255.0.0/22 /22 220.255.0.0 – 220.255.3.255 AS9506 1
17 219.75.0.0/17 /17 219.75.0.0 – 219.75.127.255 AS9506 1
18 219.74.211.0/24 /24 219.74.211.0 – 219.74.211.255 AS9506 1
19 219.74.0.0/16 /16 219.74.0.0 – 219.74.255.255 AS9506 1
20 202.166.128.0/19 /19 202.166.128.0 – 202.166.159.255 AS9506 1
21 202.166.1.0/24 /24 202.166.1.0 – 202.166.1.255 AS9506 1
22 202.166.0.0/17 /17 202.166.0.0 – 202.166.127.255 AS9506 1
23 180.255.64.0/18 /18 180.255.64.0 – 180.255.127.255 AS9506 1
24 165.21.155.0/24 /24 165.21.155.0 – 165.21.155.255 AS9506 1
25 165.21.154.0/24 /24 165.21.154.0 – 165.21.154.255 AS9506 1
26 165.21.135.0/24 /24 165.21.135.0 – 165.21.135.255 AS9506 1
27 165.21.134.0/24 /24 165.21.134.0 – 165.21.134.255 AS9506 1
28 165.21.128.0/22 /22 165.21.128.0 – 165.21.131.255 AS9506 1
29 165.21.124.0/22 /22 165.21.124.0 – 165.21.127.255 AS9506 1
30 165.21.112.0/21 /21 165.21.112.0 – 165.21.119.255 AS9506 1
31 165.21.78.0/24 /24 165.21.78.0 – 165.21.78.255 AS9506 1
32 165.21.76.0/23 /23 165.21.76.0 – 165.21.77.255 AS9506 1
33 165.21.75.0/24 /24 165.21.75.0 – 165.21.75.255 AS9506 1
34 165.21.68.0/23 /23 165.21.68.0 – 165.21.69.255 AS9506 1
35 165.21.64.0/22 /22 165.21.64.0 – 165.21.67.255 AS9506 1
36 165.21.28.0/23 /23 165.21.28.0 – 165.21.29.255 AS9506 1
37 165.21.24.0/22 /22 165.21.24.0 – 165.21.27.255 AS9506 1
38 165.21.24.0/21 /21 165.21.24.0 – 165.21.31.255 AS9506 1
39 160.213.224.0/19 /19 160.213.224.0 – 160.213.255.255 AS9506 1
40 160.213.128.0/20 /20 160.213.128.0 – 160.213.143.255 AS9506 1
41 160.213.56.0/21 /21 160.213.56.0 – 160.213.63.255 AS9506 1
42 160.213.32.0/21 /21 160.213.32.0 – 160.213.39.255 AS9506 1
43 151.192.128.0/17 /17 151.192.128.0 – 151.192.255.255 AS9506 1
44 151.192.64.0/18 /18 151.192.64.0 – 151.192.127.255 AS9506 1
45 128.106.128.0/17 /17 128.106.128.0 – 128.106.255.255 AS9506 1
46 128.106.64.0/18 /18 128.106.64.0 – 128.106.127.255 AS9506 1
47 121.7.128.0/17 /17 121.7.128.0 – 121.7.255.255 AS9506 1
48 121.7.83.0/24 /24 121.7.83.0 – 121.7.83.255 AS9506 1
49 121.7.0.0/17 /17 121.7.0.0 – 121.7.127.255 AS9506 1
50 121.7.0.0/16 /16 121.7.0.0 – 121.7.255.255 AS9506 1
51 121.6.128.0/17 /17 121.6.128.0 – 121.6.255.255 AS9506 1
52 121.6.0.0/17 /17 121.6.0.0 – 121.6.127.255 AS9506 1
53 121.6.0.0/16 /16 121.6.0.0 – 121.6.255.255 AS9506 1
54 119.234.192.0/19 /19 119.234.192.0 – 119.234.223.255 AS9506 1
55 119.234.160.0/19 /19 119.234.160.0 – 119.234.191.255 AS9506 1
56 119.234.128.0/19 /19 119.234.128.0 – 119.234.159.255 AS9506 1
57 119.74.0.0/16 /16 119.74.0.0 – 119.74.255.255 AS9506 1
58 118.201.224.0/19 /19 118.201.224.0 – 118.201.255.255 AS9506 1
59 118.200.0.0/16 /16 118.200.0.0 – 118.200.255.255 AS9506 1
60 116.15.0.0/16 /16 116.15.0.0 – 116.15.255.255 AS9506 1
61 116.14.128.0/17 /17 116.14.128.0 – 116.14.255.255 AS9506 1
62 116.14.0.0/17 /17 116.14.0.0 – 116.14.127.255 AS9506 1
63 116.14.0.0/16 /16 116.14.0.0 – 116.14.255.255 AS9506 1
64 116.14.0.0/15 /15 116.14.0.0 – 116.15.255.255 AS9506 1
65 115.66.228.0/22 /22 115.66.228.0 – 115.66.231.255 AS9506 1
66 115.66.128.0/17 /17 115.66.128.0 – 115.66.255.255 AS9506 1
67 115.66.33.0/24 /24 115.66.33.0 – 115.66.33.255 AS9506, AS3758 2
68 115.66.0.0/17 /17 115.66.0.0 – 115.66.127.255 AS9506 1
69 115.66.0.0/16 /16 115.66.0.0 – 115.66.255.255 AS9506 1
70 103.67.169.0/24 /24 103.67.169.0 – 103.67.169.255 AS9506 1
71 103.67.168.0/24 /24 103.67.168.0 – 103.67.168.255 AS9506 1
72 101.78.64.0/18 /18 101.78.64.0 – 101.78.127.255 AS9506 1
73 42.61.128.0/17 /17 42.61.128.0 – 42.61.255.255 AS9506 1
74 42.60.128.0/17 /17 42.60.128.0 – 42.60.255.255 AS9506 1
75 42.60.0.0/17 /17 42.60.0.0 – 42.60.127.255 AS9506 1
76 42.60.0.0/16 /16 42.60.0.0 – 42.60.255.255 AS9506 1
77 14.100.40.0/22 /22 14.100.40.0 – 14.100.43.255 AS9506 1
78 14.100.28.0/22 /22 14.100.28.0 – 14.100.31.255 AS9506 1
79 14.100.0.0/17 /17 14.100.0.0 – 14.100.127.255 AS9506 1