BGP Full View — RIPE RIS RRC00data as of 2026-05-02 04:48

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
1 125 633
IPv4 origin ASNs
78 234
IPv4 MOAS
6 362
IPv6 prefixes
255 655
IPv6 origin ASNs
36 444
IPv6 MOAS
1 529

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
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 154
282 329 088
/16 13 830
906 362 880
/17 8 683
284 524 544
/18 13 942
228 425 728
/19 26 607
217 964 544
/20 48 382
198 172 672
/21 55 701
114 075 648
/22 118 727
121 576 448
/23 117 870
60 349 440
/24 712 308
182 350 848
Total 1 120 463 4 285 649 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 270 464 addr 72.51%
Not announced 1 180 696 832 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 062 720 addr 49.81%
    — of total IPv4 space 13.69%
    — of announceable space (total − tech/reserved) 15.88%
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 5 474
2 869 952 512
/30 832
218 103 808
/31 359
47 054 848
/32 26 965
1 767 178 240
/33 5 717
187 334 656
/34 5 583
91 471 872
/35 1 917
15 704 064
/36 9 976
40 861 696
/37 1 352
2 768 896
/38 2 727
2 792 448
/39 1 849
946 688
/40 23 837
6 102 272
/41 1 738
222 464
/42 2 980
190 720
/43 1 457
46 624
/44 25 815
413 040
/45 4 515
36 120
/46 5 838
23 352
/47 8 893
17 786
/48 117 252
117 252
Total 255 360 4 413 971 305 566
IPv4 (1 125 633) IPv6 (255 655)
Reset
Found 89 IPv4 prefixes · ASN: AS45474 · showing 1–89
# Prefix ↑ Mask Range Origin ASN MOAS
1 27.126.192.0/24 /24 27.126.192.0 – 27.126.192.255 AS45474 1
2 27.126.194.0/24 /24 27.126.194.0 – 27.126.194.255 AS45474 1
3 27.126.195.0/24 /24 27.126.195.0 – 27.126.195.255 AS45474 1
4 27.126.199.0/24 /24 27.126.199.0 – 27.126.199.255 AS45474 1
5 27.126.200.0/24 /24 27.126.200.0 – 27.126.200.255 AS45474 1
6 27.126.201.0/24 /24 27.126.201.0 – 27.126.201.255 AS45474 1
7 27.126.202.0/24 /24 27.126.202.0 – 27.126.202.255 AS45474 1
8 27.126.203.0/24 /24 27.126.203.0 – 27.126.203.255 AS45474 1
9 27.126.205.0/24 /24 27.126.205.0 – 27.126.205.255 AS45474 1
10 27.126.206.0/24 /24 27.126.206.0 – 27.126.206.255 AS45474 1
11 27.126.208.0/24 /24 27.126.208.0 – 27.126.208.255 AS45474 1
12 27.126.210.0/24 /24 27.126.210.0 – 27.126.210.255 AS45474 1
13 27.126.211.0/24 /24 27.126.211.0 – 27.126.211.255 AS45474 1
14 27.126.212.0/24 /24 27.126.212.0 – 27.126.212.255 AS45474 1
15 27.126.215.0/24 /24 27.126.215.0 – 27.126.215.255 AS45474 1
16 27.126.216.0/24 /24 27.126.216.0 – 27.126.216.255 AS45474 1
17 27.126.217.0/24 /24 27.126.217.0 – 27.126.217.255 AS45474 1
18 27.126.219.0/24 /24 27.126.219.0 – 27.126.219.255 AS45474 1
19 27.126.225.0/24 /24 27.126.225.0 – 27.126.225.255 AS45474 1
20 27.126.226.0/24 /24 27.126.226.0 – 27.126.226.255 AS45474 1
21 27.126.231.0/24 /24 27.126.231.0 – 27.126.231.255 AS45474 1
22 27.126.233.0/24 /24 27.126.233.0 – 27.126.233.255 AS45474 1
23 27.126.234.0/24 /24 27.126.234.0 – 27.126.234.255 AS45474 1
24 27.126.235.0/24 /24 27.126.235.0 – 27.126.235.255 AS45474 1
25 27.126.236.0/24 /24 27.126.236.0 – 27.126.236.255 AS45474 1
26 27.126.237.0/24 /24 27.126.237.0 – 27.126.237.255 AS45474 1
27 27.126.238.0/24 /24 27.126.238.0 – 27.126.238.255 AS45474 1
28 27.126.239.0/24 /24 27.126.239.0 – 27.126.239.255 AS45474 1
29 27.126.240.0/24 /24 27.126.240.0 – 27.126.240.255 AS45474 1
30 27.126.241.0/24 /24 27.126.241.0 – 27.126.241.255 AS45474 1
31 27.126.242.0/24 /24 27.126.242.0 – 27.126.242.255 AS45474 1
32 27.126.245.0/24 /24 27.126.245.0 – 27.126.245.255 AS45474 1
33 27.126.246.0/24 /24 27.126.246.0 – 27.126.246.255 AS45474 1
34 27.126.247.0/24 /24 27.126.247.0 – 27.126.247.255 AS45474 1
35 27.126.248.0/24 /24 27.126.248.0 – 27.126.248.255 AS45474 1
36 27.126.249.0/24 /24 27.126.249.0 – 27.126.249.255 AS45474 1
37 27.126.250.0/24 /24 27.126.250.0 – 27.126.250.255 AS45474 1
38 27.126.251.0/24 /24 27.126.251.0 – 27.126.251.255 AS45474 1
39 27.126.252.0/24 /24 27.126.252.0 – 27.126.252.255 AS45474 1
40 27.126.253.0/24 /24 27.126.253.0 – 27.126.253.255 AS45474 1
41 27.126.254.0/24 /24 27.126.254.0 – 27.126.254.255 AS45474 1
42 45.116.40.0/24 /24 45.116.40.0 – 45.116.40.255 AS45474 1
43 45.116.41.0/24 /24 45.116.41.0 – 45.116.41.255 AS45474 1
44 45.116.42.0/24 /24 45.116.42.0 – 45.116.42.255 AS45474 1
45 45.116.43.0/24 /24 45.116.43.0 – 45.116.43.255 AS45474 1
46 103.3.24.0/24 /24 103.3.24.0 – 103.3.24.255 AS45474 1
47 103.3.26.0/24 /24 103.3.26.0 – 103.3.26.255 AS45474 1
48 103.3.27.0/24 /24 103.3.27.0 – 103.3.27.255 AS45474 1
49 113.21.194.0/24 /24 113.21.194.0 – 113.21.194.255 AS45474 1
50 113.21.199.0/24 /24 113.21.199.0 – 113.21.199.255 AS45474 1
51 113.21.200.0/24 /24 113.21.200.0 – 113.21.200.255 AS45474 1
52 113.21.202.0/24 /24 113.21.202.0 – 113.21.202.255 AS45474 1
53 113.21.204.0/24 /24 113.21.204.0 – 113.21.204.255 AS45474 1
54 113.21.205.0/24 /24 113.21.205.0 – 113.21.205.255 AS45474 1
55 113.21.206.0/24 /24 113.21.206.0 – 113.21.206.255 AS45474 1
56 113.21.208.0/24 /24 113.21.208.0 – 113.21.208.255 AS45474 1
57 113.21.213.0/24 /24 113.21.213.0 – 113.21.213.255 AS45474 1
58 113.21.214.0/24 /24 113.21.214.0 – 113.21.214.255 AS45474 1
59 113.21.215.0/24 /24 113.21.215.0 – 113.21.215.255 AS45474 1
60 113.21.217.0/24 /24 113.21.217.0 – 113.21.217.255 AS45474 1
61 113.21.218.0/24 /24 113.21.218.0 – 113.21.218.255 AS45474 1
62 113.21.219.0/24 /24 113.21.219.0 – 113.21.219.255 AS45474 1
63 113.21.220.0/24 /24 113.21.220.0 – 113.21.220.255 AS45474 1
64 113.21.223.0/24 /24 113.21.223.0 – 113.21.223.255 AS45474 1
65 122.11.181.0/24 /24 122.11.181.0 – 122.11.181.255 AS45474 1
66 122.11.183.0/24 /24 122.11.183.0 – 122.11.183.255 AS45474 1
67 122.11.184.0/24 /24 122.11.184.0 – 122.11.184.255 AS45474 1
68 122.11.185.0/24 /24 122.11.185.0 – 122.11.185.255 AS45474 1
69 122.11.186.0/24 /24 122.11.186.0 – 122.11.186.255 AS45474 1
70 167.179.206.0/24 /24 167.179.206.0 – 167.179.206.255 AS45474 1
71 167.179.207.0/24 /24 167.179.207.0 – 167.179.207.255 AS45474 1
72 180.233.160.0/24 /24 180.233.160.0 – 180.233.160.255 AS45474 1
73 180.233.161.0/24 /24 180.233.161.0 – 180.233.161.255 AS45474 1
74 180.233.165.0/24 /24 180.233.165.0 – 180.233.165.255 AS45474 1
75 180.233.167.0/24 /24 180.233.167.0 – 180.233.167.255 AS45474 1
76 180.233.171.0/24 /24 180.233.171.0 – 180.233.171.255 AS45474 1
77 180.233.172.0/24 /24 180.233.172.0 – 180.233.172.255 AS45474 1
78 180.233.174.0/24 /24 180.233.174.0 – 180.233.174.255 AS45474 1
79 180.233.175.0/24 /24 180.233.175.0 – 180.233.175.255 AS45474 1
80 180.233.176.0/24 /24 180.233.176.0 – 180.233.176.255 AS45474 1
81 180.233.177.0/24 /24 180.233.177.0 – 180.233.177.255 AS45474 1
82 180.233.182.0/24 /24 180.233.182.0 – 180.233.182.255 AS45474 1
83 180.233.184.0/24 /24 180.233.184.0 – 180.233.184.255 AS45474 1
84 180.233.187.0/24 /24 180.233.187.0 – 180.233.187.255 AS45474 1
85 180.233.190.0/24 /24 180.233.190.0 – 180.233.190.255 AS45474 1
86 180.233.191.0/24 /24 180.233.191.0 – 180.233.191.255 AS45474 1
87 207.192.148.0/24 /24 207.192.148.0 – 207.192.148.255 AS45474 1
88 207.192.186.0/24 /24 207.192.186.0 – 207.192.186.255 AS45474 1
89 207.192.187.0/24 /24 207.192.187.0 – 207.192.187.255 AS45474 1