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 105 IPv4 prefixes · ASN: AS37035 · showing 1–105
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.73.192.0/19 /19 41.73.192.0 – 41.73.223.255 AS37035 1
2 41.73.192.0/21 /21 41.73.192.0 – 41.73.199.255 AS37035 1
3 41.73.194.0/24 /24 41.73.194.0 – 41.73.194.255 AS37035 1
4 41.73.195.0/24 /24 41.73.195.0 – 41.73.195.255 AS37035 1
5 41.73.197.0/24 /24 41.73.197.0 – 41.73.197.255 AS37035 1
6 41.73.198.0/24 /24 41.73.198.0 – 41.73.198.255 AS37035 1
7 41.73.208.0/24 /24 41.73.208.0 – 41.73.208.255 AS37035 1
8 41.73.215.0/24 /24 41.73.215.0 – 41.73.215.255 AS37035 1
9 41.73.216.0/24 /24 41.73.216.0 – 41.73.216.255 AS37035 1
10 41.204.128.0/19 /19 41.204.128.0 – 41.204.159.255 AS37035 1
11 41.204.132.0/24 /24 41.204.132.0 – 41.204.132.255 AS37035 1
12 41.204.133.0/24 /24 41.204.133.0 – 41.204.133.255 AS37035 1
13 41.204.134.0/24 /24 41.204.134.0 – 41.204.134.255 AS37035 1
14 41.204.149.0/24 /24 41.204.149.0 – 41.204.149.255 AS37035 1
15 41.222.176.0/21 /21 41.222.176.0 – 41.222.183.255 AS37035 1
16 41.222.176.0/23 /23 41.222.176.0 – 41.222.177.255 AS37035 1
17 41.222.176.0/24 /24 41.222.176.0 – 41.222.176.255 AS37035 1
18 41.222.177.0/24 /24 41.222.177.0 – 41.222.177.255 AS37035 1
19 41.222.178.0/24 /24 41.222.178.0 – 41.222.178.255 AS37035 1
20 41.222.179.0/24 /24 41.222.179.0 – 41.222.179.255 AS37035 1
21 41.222.180.0/24 /24 41.222.180.0 – 41.222.180.255 AS37035 1
22 41.222.181.0/24 /24 41.222.181.0 – 41.222.181.255 AS37035 1
23 41.222.182.0/24 /24 41.222.182.0 – 41.222.182.255 AS37035 1
24 41.222.183.0/24 /24 41.222.183.0 – 41.222.183.255 AS37035 1
25 154.74.0.0/15 /15 154.74.0.0 – 154.75.255.255 AS37035 1
26 154.74.0.0/24 /24 154.74.0.0 – 154.74.0.255 AS37035 1
27 154.74.1.0/24 /24 154.74.1.0 – 154.74.1.255 AS37035 1
28 154.74.2.0/24 /24 154.74.2.0 – 154.74.2.255 AS37035 1
29 154.74.3.0/24 /24 154.74.3.0 – 154.74.3.255 AS37035 1
30 154.74.4.0/24 /24 154.74.4.0 – 154.74.4.255 AS37035 1
31 154.74.6.0/24 /24 154.74.6.0 – 154.74.6.255 AS37035 1
32 154.74.7.0/24 /24 154.74.7.0 – 154.74.7.255 AS37035 1
33 154.74.8.0/24 /24 154.74.8.0 – 154.74.8.255 AS37035 1
34 154.74.9.0/24 /24 154.74.9.0 – 154.74.9.255 AS37035 1
35 154.74.11.0/24 /24 154.74.11.0 – 154.74.11.255 AS37035 1
36 154.74.100.0/24 /24 154.74.100.0 – 154.74.100.255 AS37035 1
37 154.74.124.0/24 /24 154.74.124.0 – 154.74.124.255 AS37035 1
38 154.74.126.0/23 /23 154.74.126.0 – 154.74.127.255 AS37035 1
39 154.74.126.0/24 /24 154.74.126.0 – 154.74.126.255 AS37035 1
40 154.74.127.0/24 /24 154.74.127.0 – 154.74.127.255 AS37035 1
41 154.74.128.0/22 /22 154.74.128.0 – 154.74.131.255 AS37035 1
42 154.74.128.0/24 /24 154.74.128.0 – 154.74.128.255 AS37035 1
43 154.74.129.0/24 /24 154.74.129.0 – 154.74.129.255 AS37035 1
44 154.74.130.0/23 /23 154.74.130.0 – 154.74.131.255 AS37035 1
45 154.74.130.0/24 /24 154.74.130.0 – 154.74.130.255 AS37035 1
46 154.74.131.0/24 /24 154.74.131.0 – 154.74.131.255 AS37035 1
47 154.74.132.0/24 /24 154.74.132.0 – 154.74.132.255 AS37035 1
48 154.74.133.0/24 /24 154.74.133.0 – 154.74.133.255 AS37035 1
49 154.74.134.0/24 /24 154.74.134.0 – 154.74.134.255 AS37035 1
50 154.74.135.0/24 /24 154.74.135.0 – 154.74.135.255 AS37035 1
51 154.74.140.0/24 /24 154.74.140.0 – 154.74.140.255 AS37035 1
52 154.74.141.0/24 /24 154.74.141.0 – 154.74.141.255 AS37035 1
53 154.74.142.0/24 /24 154.74.142.0 – 154.74.142.255 AS37035 1
54 154.74.143.0/24 /24 154.74.143.0 – 154.74.143.255 AS37035 1
55 154.74.144.0/24 /24 154.74.144.0 – 154.74.144.255 AS37035 1
56 154.74.145.0/24 /24 154.74.145.0 – 154.74.145.255 AS37035 1
57 154.74.146.0/24 /24 154.74.146.0 – 154.74.146.255 AS37035 1
58 154.74.147.0/24 /24 154.74.147.0 – 154.74.147.255 AS37035 1
59 154.74.148.0/24 /24 154.74.148.0 – 154.74.148.255 AS37035 1
60 154.74.149.0/24 /24 154.74.149.0 – 154.74.149.255 AS37035 1
61 154.74.150.0/24 /24 154.74.150.0 – 154.74.150.255 AS37035 1
62 154.74.152.0/24 /24 154.74.152.0 – 154.74.152.255 AS37035 1
63 154.74.154.0/24 /24 154.74.154.0 – 154.74.154.255 AS37035 1
64 154.74.155.0/24 /24 154.74.155.0 – 154.74.155.255 AS37035 1
65 154.74.156.0/24 /24 154.74.156.0 – 154.74.156.255 AS37035 1
66 154.74.157.0/24 /24 154.74.157.0 – 154.74.157.255 AS37035 1
67 154.74.158.0/24 /24 154.74.158.0 – 154.74.158.255 AS37035 1
68 154.74.159.0/24 /24 154.74.159.0 – 154.74.159.255 AS37035 1
69 154.74.170.0/24 /24 154.74.170.0 – 154.74.170.255 AS37035 1
70 154.74.171.0/24 /24 154.74.171.0 – 154.74.171.255 AS37035 1
71 154.74.172.0/24 /24 154.74.172.0 – 154.74.172.255 AS37035 1
72 154.74.173.0/24 /24 154.74.173.0 – 154.74.173.255 AS37035 1
73 154.74.174.0/24 /24 154.74.174.0 – 154.74.174.255 AS37035 1
74 154.74.175.0/24 /24 154.74.175.0 – 154.74.175.255 AS37035 1
75 154.74.176.0/24 /24 154.74.176.0 – 154.74.176.255 AS37035 1
76 154.74.178.0/24 /24 154.74.178.0 – 154.74.178.255 AS37035 1
77 154.74.179.0/24 /24 154.74.179.0 – 154.74.179.255 AS37035 1
78 154.74.181.0/24 /24 154.74.181.0 – 154.74.181.255 AS37035 1
79 154.74.182.0/24 /24 154.74.182.0 – 154.74.182.255 AS37035 1
80 154.74.183.0/24 /24 154.74.183.0 – 154.74.183.255 AS37035 1
81 154.74.184.0/24 /24 154.74.184.0 – 154.74.184.255 AS37035 1
82 154.74.185.0/24 /24 154.74.185.0 – 154.74.185.255 AS37035 1
83 154.74.186.0/24 /24 154.74.186.0 – 154.74.186.255 AS37035 1
84 154.74.187.0/24 /24 154.74.187.0 – 154.74.187.255 AS37035 1
85 154.74.188.0/24 /24 154.74.188.0 – 154.74.188.255 AS37035 1
86 154.74.189.0/24 /24 154.74.189.0 – 154.74.189.255 AS37035 1
87 154.74.190.0/24 /24 154.74.190.0 – 154.74.190.255 AS37035 1
88 154.74.191.0/24 /24 154.74.191.0 – 154.74.191.255 AS37035 1
89 154.74.192.0/24 /24 154.74.192.0 – 154.74.192.255 AS37035 1
90 154.74.193.0/24 /24 154.74.193.0 – 154.74.193.255 AS37035 1
91 154.74.195.0/24 /24 154.74.195.0 – 154.74.195.255 AS37035 1
92 154.74.196.0/24 /24 154.74.196.0 – 154.74.196.255 AS37035 1
93 154.74.197.0/24 /24 154.74.197.0 – 154.74.197.255 AS37035 1
94 154.74.198.0/24 /24 154.74.198.0 – 154.74.198.255 AS37035 1
95 154.74.199.0/24 /24 154.74.199.0 – 154.74.199.255 AS37035 1
96 154.74.200.0/24 /24 154.74.200.0 – 154.74.200.255 AS37035 1
97 154.74.201.0/24 /24 154.74.201.0 – 154.74.201.255 AS37035 1
98 154.74.202.0/24 /24 154.74.202.0 – 154.74.202.255 AS37035 1
99 154.74.203.0/24 /24 154.74.203.0 – 154.74.203.255 AS37035 1
100 154.74.204.0/24 /24 154.74.204.0 – 154.74.204.255 AS37035 1
101 154.74.205.0/24 /24 154.74.205.0 – 154.74.205.255 AS37035 1
102 154.74.253.0/24 /24 154.74.253.0 – 154.74.253.255 AS37035 1
103 154.74.254.0/24 /24 154.74.254.0 – 154.74.254.255 AS37035 1
104 197.221.192.0/19 /19 197.221.192.0 – 197.221.223.255 AS37035 1
105 197.221.192.0/21 /21 197.221.192.0 – 197.221.199.255 AS37035 1