BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 86 IPv4 prefixes · ASN: AS28166 · showing 1–86
# Prefix ↑ Mask Range Origin ASN MOAS
1 177.46.128.0/17 /17 177.46.128.0 – 177.46.255.255 AS28166 1
2 177.46.128.0/23 /23 177.46.128.0 – 177.46.129.255 AS28166 1
3 177.46.128.0/24 /24 177.46.128.0 – 177.46.128.255 AS28166 1
4 177.46.130.0/23 /23 177.46.130.0 – 177.46.131.255 AS28166 1
5 177.46.132.0/23 /23 177.46.132.0 – 177.46.133.255 AS28166 1
6 177.46.134.0/23 /23 177.46.134.0 – 177.46.135.255 AS28166 1
7 177.46.136.0/23 /23 177.46.136.0 – 177.46.137.255 AS28166 1
8 177.46.138.0/23 /23 177.46.138.0 – 177.46.139.255 AS28166 1
9 177.46.140.0/23 /23 177.46.140.0 – 177.46.141.255 AS28166 1
10 177.46.140.0/24 /24 177.46.140.0 – 177.46.140.255 AS28166 1
11 177.46.142.0/23 /23 177.46.142.0 – 177.46.143.255 AS28166 1
12 177.46.144.0/23 /23 177.46.144.0 – 177.46.145.255 AS28166 1
13 177.46.146.0/23 /23 177.46.146.0 – 177.46.147.255 AS28166 1
14 177.46.148.0/23 /23 177.46.148.0 – 177.46.149.255 AS28166 1
15 177.46.149.0/24 /24 177.46.149.0 – 177.46.149.255 AS28166 1
16 177.46.150.0/23 /23 177.46.150.0 – 177.46.151.255 AS28166 1
17 177.46.152.0/23 /23 177.46.152.0 – 177.46.153.255 AS28166 1
18 177.46.154.0/23 /23 177.46.154.0 – 177.46.155.255 AS28166 1
19 177.46.156.0/23 /23 177.46.156.0 – 177.46.157.255 AS28166 1
20 177.46.158.0/23 /23 177.46.158.0 – 177.46.159.255 AS28166 1
21 177.46.160.0/23 /23 177.46.160.0 – 177.46.161.255 AS28166 1
22 177.46.160.0/24 /24 177.46.160.0 – 177.46.160.255 AS28166 1
23 177.46.161.0/24 /24 177.46.161.0 – 177.46.161.255 AS28166 1
24 177.46.163.0/24 /24 177.46.163.0 – 177.46.163.255 AS28166 1
25 177.46.171.0/24 /24 177.46.171.0 – 177.46.171.255 AS28166 1
26 177.46.172.0/23 /23 177.46.172.0 – 177.46.173.255 AS28166 1
27 177.46.174.0/23 /23 177.46.174.0 – 177.46.175.255 AS28166 1
28 177.46.178.0/24 /24 177.46.178.0 – 177.46.178.255 AS28166 1
29 177.46.192.0/22 /22 177.46.192.0 – 177.46.195.255 AS28166 1
30 177.46.192.0/23 /23 177.46.192.0 – 177.46.193.255 AS28166 1
31 177.46.192.0/24 /24 177.46.192.0 – 177.46.192.255 AS28166 1
32 177.46.193.0/24 /24 177.46.193.0 – 177.46.193.255 AS28166 1
33 177.46.194.0/23 /23 177.46.194.0 – 177.46.195.255 AS28166 1
34 177.46.194.0/24 /24 177.46.194.0 – 177.46.194.255 AS28166 1
35 177.46.195.0/24 /24 177.46.195.0 – 177.46.195.255 AS28166 1
36 177.46.196.0/22 /22 177.46.196.0 – 177.46.199.255 AS28166 1
37 177.46.196.0/24 /24 177.46.196.0 – 177.46.196.255 AS28166 1
38 177.46.197.0/24 /24 177.46.197.0 – 177.46.197.255 AS28166 1
39 177.46.198.0/23 /23 177.46.198.0 – 177.46.199.255 AS28166 1
40 177.46.198.0/24 /24 177.46.198.0 – 177.46.198.255 AS28166 1
41 177.46.199.0/24 /24 177.46.199.0 – 177.46.199.255 AS28166 1
42 177.46.200.0/23 /23 177.46.200.0 – 177.46.201.255 AS28166 1
43 177.46.200.0/24 /24 177.46.200.0 – 177.46.200.255 AS28166 1
44 177.46.201.0/24 /24 177.46.201.0 – 177.46.201.255 AS28166 1
45 177.46.202.0/23 /23 177.46.202.0 – 177.46.203.255 AS28166 1
46 177.46.202.0/24 /24 177.46.202.0 – 177.46.202.255 AS28166 1
47 177.46.203.0/24 /24 177.46.203.0 – 177.46.203.255 AS28166 1
48 177.46.204.0/23 /23 177.46.204.0 – 177.46.205.255 AS28166 1
49 177.46.204.0/24 /24 177.46.204.0 – 177.46.204.255 AS28166 1
50 177.46.205.0/24 /24 177.46.205.0 – 177.46.205.255 AS28166 1
51 177.46.206.0/23 /23 177.46.206.0 – 177.46.207.255 AS28166 1
52 177.46.206.0/24 /24 177.46.206.0 – 177.46.206.255 AS28166 1
53 177.46.208.0/24 /24 177.46.208.0 – 177.46.208.255 AS28166 1
54 177.46.210.0/23 /23 177.46.210.0 – 177.46.211.255 AS28166 1
55 177.46.212.0/23 /23 177.46.212.0 – 177.46.213.255 AS28166 1
56 177.46.214.0/23 /23 177.46.214.0 – 177.46.215.255 AS28166 1
57 177.46.216.0/24 /24 177.46.216.0 – 177.46.216.255 AS28166 1
58 177.46.217.0/24 /24 177.46.217.0 – 177.46.217.255 AS28166 1
59 177.46.218.0/24 /24 177.46.218.0 – 177.46.218.255 AS28166 1
60 177.46.219.0/24 /24 177.46.219.0 – 177.46.219.255 AS28166 1
61 177.46.220.0/24 /24 177.46.220.0 – 177.46.220.255 AS28166 1
62 177.46.221.0/24 /24 177.46.221.0 – 177.46.221.255 AS28166 1
63 177.46.222.0/24 /24 177.46.222.0 – 177.46.222.255 AS28166 1
64 177.46.223.0/24 /24 177.46.223.0 – 177.46.223.255 AS28166 1
65 177.46.230.0/24 /24 177.46.230.0 – 177.46.230.255 AS28166 1
66 177.46.231.0/24 /24 177.46.231.0 – 177.46.231.255 AS28166 1
67 187.63.128.0/20 /20 187.63.128.0 – 187.63.143.255 AS28166 1
68 187.63.128.0/23 /23 187.63.128.0 – 187.63.129.255 AS28166 1
69 187.63.130.0/23 /23 187.63.130.0 – 187.63.131.255 AS28166 1
70 187.63.132.0/23 /23 187.63.132.0 – 187.63.133.255 AS28166 1
71 187.63.134.0/23 /23 187.63.134.0 – 187.63.135.255 AS28166 1
72 187.63.136.0/23 /23 187.63.136.0 – 187.63.137.255 AS28166 1
73 187.63.138.0/23 /23 187.63.138.0 – 187.63.139.255 AS28166 1
74 187.63.140.0/23 /23 187.63.140.0 – 187.63.141.255 AS28166 1
75 200.236.208.0/20 /20 200.236.208.0 – 200.236.223.255 AS28166 1
76 200.236.208.0/23 /23 200.236.208.0 – 200.236.209.255 AS28166 1
77 200.236.210.0/23 /23 200.236.210.0 – 200.236.211.255 AS28166 1
78 200.236.212.0/23 /23 200.236.212.0 – 200.236.213.255 AS28166 1
79 200.236.212.0/24 /24 200.236.212.0 – 200.236.212.255 AS28166 1
80 200.236.213.0/24 /24 200.236.213.0 – 200.236.213.255 AS28166 1
81 200.236.214.0/23 /23 200.236.214.0 – 200.236.215.255 AS28166 1
82 200.236.214.0/24 /24 200.236.214.0 – 200.236.214.255 AS28166 1
83 200.236.215.0/24 /24 200.236.215.0 – 200.236.215.255 AS28166 1
84 200.236.216.0/23 /23 200.236.216.0 – 200.236.217.255 AS28166 1
85 200.236.220.0/23 /23 200.236.220.0 – 200.236.221.255 AS28166 1
86 200.236.222.0/23 /23 200.236.222.0 – 200.236.223.255 AS28166 1