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: AS57378 · showing 1–86
# Prefix ↓ Mask Range Origin ASN MOAS
1 188.187.219.0/24 /24 188.187.219.0 – 188.187.219.255 AS57378 1
2 188.187.208.0/22 /22 188.187.208.0 – 188.187.211.255 AS57378 1
3 188.187.208.0/21 /21 188.187.208.0 – 188.187.215.255 AS57378 1
4 176.214.180.0/22 /22 176.214.180.0 – 176.214.183.255 AS57378 1
5 176.214.176.0/22 /22 176.214.176.0 – 176.214.179.255 AS57378 1
6 176.214.176.0/21 /21 176.214.176.0 – 176.214.183.255 AS57378 1
7 176.213.140.0/23 /23 176.213.140.0 – 176.213.141.255 AS57378 1
8 176.213.136.0/23 /23 176.213.136.0 – 176.213.137.255 AS57378 1
9 176.213.136.0/21 /21 176.213.136.0 – 176.213.143.255 AS57378 1
10 176.213.36.0/22 /22 176.213.36.0 – 176.213.39.255 AS57378 1
11 176.213.32.0/22 /22 176.213.32.0 – 176.213.35.255 AS57378 1
12 176.213.32.0/21 /21 176.213.32.0 – 176.213.39.255 AS57378 1
13 176.212.60.0/22 /22 176.212.60.0 – 176.212.63.255 AS57378 1
14 176.212.56.0/22 /22 176.212.56.0 – 176.212.59.255 AS57378 1
15 176.212.56.0/21 /21 176.212.56.0 – 176.212.63.255 AS57378 1
16 176.212.44.0/22 /22 176.212.44.0 – 176.212.47.255 AS57378 1
17 176.212.40.0/22 /22 176.212.40.0 – 176.212.43.255 AS57378 1
18 176.212.36.0/22 /22 176.212.36.0 – 176.212.39.255 AS57378 1
19 176.212.32.0/22 /22 176.212.32.0 – 176.212.35.255 AS57378 1
20 176.212.32.0/20 /20 176.212.32.0 – 176.212.47.255 AS57378 1
21 109.195.238.0/24 /24 109.195.238.0 – 109.195.238.255 AS57378 1
22 109.195.237.0/24 /24 109.195.237.0 – 109.195.237.255 AS57378 1
23 109.195.234.0/23 /23 109.195.234.0 – 109.195.235.255 AS57378 1
24 109.195.224.0/20 /20 109.195.224.0 – 109.195.239.255 AS57378 1
25 94.181.62.0/24 /24 94.181.62.0 – 94.181.62.255 AS57378 1
26 94.181.60.0/23 /23 94.181.60.0 – 94.181.61.255 AS57378 1
27 94.180.60.0/22 /22 94.180.60.0 – 94.180.63.255 AS57378 1
28 94.180.56.0/21 /21 94.180.56.0 – 94.180.63.255 AS57378 1
29 92.243.116.0/22 /22 92.243.116.0 – 92.243.119.255 AS57378 1
30 92.243.112.0/22 /22 92.243.112.0 – 92.243.115.255 AS57378 1
31 92.243.112.0/21 /21 92.243.112.0 – 92.243.119.255 AS57378 1
32 79.136.188.0/22 /22 79.136.188.0 – 79.136.191.255 AS57378 1
33 79.136.184.0/22 /22 79.136.184.0 – 79.136.187.255 AS57378 1
34 79.136.180.0/22 /22 79.136.180.0 – 79.136.183.255 AS57378 1
35 79.136.176.0/22 /22 79.136.176.0 – 79.136.179.255 AS57378 1
36 79.136.176.0/20 /20 79.136.176.0 – 79.136.191.255 AS57378 1
37 46.147.244.0/22 /22 46.147.244.0 – 46.147.247.255 AS57378 1
38 46.147.240.0/22 /22 46.147.240.0 – 46.147.243.255 AS57378 1
39 46.147.240.0/21 /21 46.147.240.0 – 46.147.247.255 AS57378 1
40 46.147.222.0/24 /24 46.147.222.0 – 46.147.222.255 AS57378 1
41 46.147.220.0/22 /22 46.147.220.0 – 46.147.223.255 AS57378 1
42 46.147.216.0/22 /22 46.147.216.0 – 46.147.219.255 AS57378 1
43 46.147.212.0/22 /22 46.147.212.0 – 46.147.215.255 AS57378 1
44 46.147.208.0/22 /22 46.147.208.0 – 46.147.211.255 AS57378 1
45 46.147.208.0/20 /20 46.147.208.0 – 46.147.223.255 AS57378 1
46 46.147.124.0/22 /22 46.147.124.0 – 46.147.127.255 AS57378 1
47 46.147.116.0/22 /22 46.147.116.0 – 46.147.119.255 AS57378 1
48 46.147.112.0/24 /24 46.147.112.0 – 46.147.112.255 AS57378 1
49 46.147.112.0/22 /22 46.147.112.0 – 46.147.115.255 AS57378 1
50 46.147.108.0/22 /22 46.147.108.0 – 46.147.111.255 AS57378 1
51 46.147.104.0/22 /22 46.147.104.0 – 46.147.107.255 AS57378 1
52 46.147.100.0/24 /24 46.147.100.0 – 46.147.100.255 AS57378 1
53 46.147.100.0/22 /22 46.147.100.0 – 46.147.103.255 AS57378 1
54 46.147.99.0/24 /24 46.147.99.0 – 46.147.99.255 AS57378 1
55 46.147.98.0/24 /24 46.147.98.0 – 46.147.98.255 AS57378 1
56 46.147.96.0/19 /19 46.147.96.0 – 46.147.127.255 AS57378 1
57 37.112.236.0/22 /22 37.112.236.0 – 37.112.239.255 AS57378 1
58 37.112.232.0/22 /22 37.112.232.0 – 37.112.235.255 AS57378 1
59 37.112.228.0/22 /22 37.112.228.0 – 37.112.231.255 AS57378 1
60 37.112.224.0/22 /22 37.112.224.0 – 37.112.227.255 AS57378 1
61 37.112.224.0/20 /20 37.112.224.0 – 37.112.239.255 AS57378 1
62 37.112.38.0/23 /23 37.112.38.0 – 37.112.39.255 AS57378 1
63 37.112.36.0/23 /23 37.112.36.0 – 37.112.37.255 AS57378 1
64 37.112.34.0/23 /23 37.112.34.0 – 37.112.35.255 AS57378 1
65 37.112.32.0/23 /23 37.112.32.0 – 37.112.33.255 AS57378 1
66 37.112.32.0/21 /21 37.112.32.0 – 37.112.39.255 AS57378 1
67 5.167.124.0/22 /22 5.167.124.0 – 5.167.127.255 AS57378 1
68 5.167.120.0/22 /22 5.167.120.0 – 5.167.123.255 AS57378 1
69 5.167.116.0/22 /22 5.167.116.0 – 5.167.119.255 AS57378 1
70 5.167.112.0/22 /22 5.167.112.0 – 5.167.115.255 AS57378 1
71 5.167.112.0/20 /20 5.167.112.0 – 5.167.127.255 AS57378 1
72 5.167.48.0/21 /21 5.167.48.0 – 5.167.55.255 AS57378 1
73 5.166.236.0/22 /22 5.166.236.0 – 5.166.239.255 AS57378 1
74 5.166.232.0/22 /22 5.166.232.0 – 5.166.235.255 AS57378 1
75 5.166.232.0/21 /21 5.166.232.0 – 5.166.239.255 AS57378 1
76 5.165.252.0/22 /22 5.165.252.0 – 5.165.255.255 AS57378 1
77 5.165.248.0/22 /22 5.165.248.0 – 5.165.251.255 AS57378 1
78 5.165.244.0/22 /22 5.165.244.0 – 5.165.247.255 AS57378 1
79 5.165.240.0/22 /22 5.165.240.0 – 5.165.243.255 AS57378 1
80 5.165.240.0/20 /20 5.165.240.0 – 5.165.255.255 AS57378 1
81 5.165.180.0/22 /22 5.165.180.0 – 5.165.183.255 AS57378 1
82 5.165.176.0/22 /22 5.165.176.0 – 5.165.179.255 AS57378 1
83 5.165.176.0/21 /21 5.165.176.0 – 5.165.183.255 AS57378 1
84 5.3.236.0/22 /22 5.3.236.0 – 5.3.239.255 AS57378 1
85 5.3.232.0/22 /22 5.3.232.0 – 5.3.235.255 AS57378 1
86 5.3.232.0/21 /21 5.3.232.0 – 5.3.239.255 AS57378 1