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 89 IPv4 prefixes · ASN: AS28554 · showing 1–89
# Prefix ↑ Mask Range Origin ASN MOAS
1 177.236.16.0/20 /20 177.236.16.0 – 177.236.31.255 AS28554 1
2 177.236.16.0/24 /24 177.236.16.0 – 177.236.16.255 AS28554 1
3 177.236.17.0/24 /24 177.236.17.0 – 177.236.17.255 AS28554 1
4 177.236.18.0/24 /24 177.236.18.0 – 177.236.18.255 AS28554 1
5 177.236.19.0/24 /24 177.236.19.0 – 177.236.19.255 AS28554 1
6 177.236.20.0/24 /24 177.236.20.0 – 177.236.20.255 AS28554 1
7 177.236.21.0/24 /24 177.236.21.0 – 177.236.21.255 AS28554 1
8 177.236.30.0/24 /24 177.236.30.0 – 177.236.30.255 AS28554 1
9 177.236.31.0/24 /24 177.236.31.0 – 177.236.31.255 AS28554 1
10 177.236.48.0/20 /20 177.236.48.0 – 177.236.63.255 AS28554 1
11 177.236.54.0/23 /23 177.236.54.0 – 177.236.55.255 AS28554 1
12 177.236.62.0/23 /23 177.236.62.0 – 177.236.63.255 AS28554 1
13 177.236.64.0/20 /20 177.236.64.0 – 177.236.79.255 AS28554 1
14 177.236.70.0/23 /23 177.236.70.0 – 177.236.71.255 AS28554 1
15 177.236.72.0/23 /23 177.236.72.0 – 177.236.73.255 AS28554 1
16 177.236.76.0/23 /23 177.236.76.0 – 177.236.77.255 AS28554 1
17 177.236.78.0/23 /23 177.236.78.0 – 177.236.79.255 AS28554 1
18 177.236.176.0/21 /21 177.236.176.0 – 177.236.183.255 AS28554 1
19 177.236.176.0/22 /22 177.236.176.0 – 177.236.179.255 AS28554 1
20 177.236.180.0/22 /22 177.236.180.0 – 177.236.183.255 AS28554 1
21 177.236.184.0/22 /22 177.236.184.0 – 177.236.187.255 AS28554 1
22 177.236.188.0/22 /22 177.236.188.0 – 177.236.191.255 AS28554 1
23 177.238.25.0/24 /24 177.238.25.0 – 177.238.25.255 AS28554 1
24 177.238.26.0/24 /24 177.238.26.0 – 177.238.26.255 AS28554 1
25 177.238.184.0/24 /24 177.238.184.0 – 177.238.184.255 AS28554 1
26 177.238.187.0/24 /24 177.238.187.0 – 177.238.187.255 AS28554 1
27 177.238.196.0/22 /22 177.238.196.0 – 177.238.199.255 AS28554 1
28 177.238.205.0/24 /24 177.238.205.0 – 177.238.205.255 AS28554 1
29 177.238.207.0/24 /24 177.238.207.0 – 177.238.207.255 AS28554 1
30 177.238.252.0/24 /24 177.238.252.0 – 177.238.252.255 AS28554 1
31 177.238.253.0/24 /24 177.238.253.0 – 177.238.253.255 AS28554 1
32 177.239.32.0/21 /21 177.239.32.0 – 177.239.39.255 AS28554 1
33 177.239.36.0/23 /23 177.239.36.0 – 177.239.37.255 AS28554 1
34 177.239.38.0/23 /23 177.239.38.0 – 177.239.39.255 AS28554 1
35 177.239.40.0/21 /21 177.239.40.0 – 177.239.47.255 AS28554 1
36 177.239.160.0/22 /22 177.239.160.0 – 177.239.163.255 AS28554 1
37 177.239.164.0/22 /22 177.239.164.0 – 177.239.167.255 AS28554 1
38 177.239.224.0/23 /23 177.239.224.0 – 177.239.225.255 AS28554 1
39 177.239.226.0/23 /23 177.239.226.0 – 177.239.227.255 AS28554 1
40 177.239.228.0/24 /24 177.239.228.0 – 177.239.228.255 AS28554 1
41 187.184.64.0/20 /20 187.184.64.0 – 187.184.79.255 AS28554 1
42 187.184.128.0/20 /20 187.184.128.0 – 187.184.143.255 AS28554 1
43 187.184.192.0/20 /20 187.184.192.0 – 187.184.207.255 AS28554 1
44 187.184.220.0/24 /24 187.184.220.0 – 187.184.220.255 AS28554 1
45 187.252.82.0/24 /24 187.252.82.0 – 187.252.82.255 AS28554 1
46 187.252.208.0/20 /20 187.252.208.0 – 187.252.223.255 AS28554 1
47 187.252.212.0/23 /23 187.252.212.0 – 187.252.213.255 AS28554 1
48 187.252.220.0/23 /23 187.252.220.0 – 187.252.221.255 AS28554 1
49 187.253.200.0/24 /24 187.253.200.0 – 187.253.200.255 AS28554 1
50 187.253.251.0/24 /24 187.253.251.0 – 187.253.251.255 AS28554 1
51 187.253.253.0/24 /24 187.253.253.0 – 187.253.253.255 AS28554 1
52 189.202.64.0/19 /19 189.202.64.0 – 189.202.95.255 AS28554 1
53 189.214.72.0/24 /24 189.214.72.0 – 189.214.72.255 AS28554 1
54 189.214.73.0/24 /24 189.214.73.0 – 189.214.73.255 AS28554 1
55 189.214.74.0/24 /24 189.214.74.0 – 189.214.74.255 AS28554 1
56 189.214.96.0/20 /20 189.214.96.0 – 189.214.111.255 AS28554 1
57 189.214.100.0/23 /23 189.214.100.0 – 189.214.101.255 AS28554 1
58 189.214.104.0/21 /21 189.214.104.0 – 189.214.111.255 AS28554 1
59 189.214.112.0/21 /21 189.214.112.0 – 189.214.119.255 AS28554 1
60 189.214.159.0/24 /24 189.214.159.0 – 189.214.159.255 AS28554 1
61 189.215.126.0/24 /24 189.215.126.0 – 189.215.126.255 AS28554 1
62 189.215.127.0/24 /24 189.215.127.0 – 189.215.127.255 AS28554 1
63 189.215.136.0/22 /22 189.215.136.0 – 189.215.139.255 AS28554 1
64 189.215.140.0/22 /22 189.215.140.0 – 189.215.143.255 AS28554 1
65 189.215.152.0/21 /21 189.215.152.0 – 189.215.159.255 AS28554 1
66 189.215.152.0/22 /22 189.215.152.0 – 189.215.155.255 AS28554 1
67 189.215.156.0/22 /22 189.215.156.0 – 189.215.159.255 AS28554 1
68 189.215.246.0/24 /24 189.215.246.0 – 189.215.246.255 AS28554 1
69 189.215.247.0/24 /24 189.215.247.0 – 189.215.247.255 AS28554 1
70 189.220.16.0/24 /24 189.220.16.0 – 189.220.16.255 AS28554 1
71 189.220.17.0/24 /24 189.220.17.0 – 189.220.17.255 AS28554 1
72 189.220.18.0/24 /24 189.220.18.0 – 189.220.18.255 AS28554 1
73 189.220.64.0/21 /21 189.220.64.0 – 189.220.71.255 AS28554 1
74 189.220.72.0/21 /21 189.220.72.0 – 189.220.79.255 AS28554 1
75 189.221.224.0/22 /22 189.221.224.0 – 189.221.227.255 AS28554 1
76 200.77.193.0/24 /24 200.77.193.0 – 200.77.193.255 AS28554 1
77 200.77.194.0/24 /24 200.77.194.0 – 200.77.194.255 AS28554 1
78 200.77.195.0/24 /24 200.77.195.0 – 200.77.195.255 AS28554 1
79 200.77.208.0/21 /21 200.77.208.0 – 200.77.215.255 AS28554 1
80 200.77.216.0/21 /21 200.77.216.0 – 200.77.223.255 AS28554 1
81 201.139.68.0/22 /22 201.139.68.0 – 201.139.71.255 AS28554 1
82 201.160.108.0/22 /22 201.160.108.0 – 201.160.111.255 AS28554 1
83 201.160.210.0/24 /24 201.160.210.0 – 201.160.210.255 AS28554 1
84 201.160.224.0/20 /20 201.160.224.0 – 201.160.239.255 AS28554 1
85 201.160.245.0/24 /24 201.160.245.0 – 201.160.245.255 AS28554 1
86 201.160.247.0/24 /24 201.160.247.0 – 201.160.247.255 AS28554 1
87 201.160.248.0/21 /21 201.160.248.0 – 201.160.255.255 AS28554 1
88 201.166.96.0/21 /21 201.166.96.0 – 201.166.103.255 AS28554 1
89 201.166.104.0/21 /21 201.166.104.0 – 201.166.111.255 AS28554 1