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 72 IPv4 prefixes · ASN: AS263238 · showing 1–72
# Prefix ↑ Mask Range Origin ASN MOAS
1 45.4.200.0/22 /22 45.4.200.0 – 45.4.203.255 AS263238 1
2 45.4.200.0/23 /23 45.4.200.0 – 45.4.201.255 AS263238 1
3 45.4.200.0/24 /24 45.4.200.0 – 45.4.200.255 AS263238 1
4 45.4.201.0/24 /24 45.4.201.0 – 45.4.201.255 AS263238 1
5 45.4.202.0/23 /23 45.4.202.0 – 45.4.203.255 AS263238 1
6 45.4.202.0/24 /24 45.4.202.0 – 45.4.202.255 AS263238 1
7 45.4.203.0/24 /24 45.4.203.0 – 45.4.203.255 AS263238 1
8 45.173.228.0/22 /22 45.173.228.0 – 45.173.231.255 AS263238 1
9 45.173.228.0/23 /23 45.173.228.0 – 45.173.229.255 AS263238 1
10 45.173.228.0/24 /24 45.173.228.0 – 45.173.228.255 AS263238 1
11 45.173.229.0/24 /24 45.173.229.0 – 45.173.229.255 AS263238 1
12 45.173.230.0/23 /23 45.173.230.0 – 45.173.231.255 AS263238 1
13 45.173.230.0/24 /24 45.173.230.0 – 45.173.230.255 AS263238 1
14 45.173.231.0/24 /24 45.173.231.0 – 45.173.231.255 AS263238 1
15 45.236.104.0/22 /22 45.236.104.0 – 45.236.107.255 AS263238 1
16 45.236.104.0/23 /23 45.236.104.0 – 45.236.105.255 AS263238 1
17 45.236.104.0/24 /24 45.236.104.0 – 45.236.104.255 AS263238 1
18 45.236.105.0/24 /24 45.236.105.0 – 45.236.105.255 AS263238 1
19 45.236.106.0/24 /24 45.236.106.0 – 45.236.106.255 AS263238 1
20 45.236.107.0/24 /24 45.236.107.0 – 45.236.107.255 AS263238 1
21 45.239.48.0/23 /23 45.239.48.0 – 45.239.49.255 AS263238 1
22 45.239.48.0/24 /24 45.239.48.0 – 45.239.48.255 AS263238 1
23 45.239.49.0/24 /24 45.239.49.0 – 45.239.49.255 AS263238 1
24 45.239.50.0/23 /23 45.239.50.0 – 45.239.51.255 AS263238 1
25 45.239.50.0/24 /24 45.239.50.0 – 45.239.50.255 AS263238 1
26 45.239.51.0/24 /24 45.239.51.0 – 45.239.51.255 AS263238 1
27 177.53.212.0/22 /22 177.53.212.0 – 177.53.215.255 AS263238 1
28 177.53.212.0/23 /23 177.53.212.0 – 177.53.213.255 AS263238 1
29 177.53.212.0/24 /24 177.53.212.0 – 177.53.212.255 AS263238 1
30 177.53.213.0/24 /24 177.53.213.0 – 177.53.213.255 AS263238 1
31 177.53.214.0/23 /23 177.53.214.0 – 177.53.215.255 AS263238 1
32 177.53.214.0/24 /24 177.53.214.0 – 177.53.214.255 AS263238 1
33 177.53.215.0/24 /24 177.53.215.0 – 177.53.215.255 AS263238 1
34 179.49.201.0/24 /24 179.49.201.0 – 179.49.201.255 AS263238 1
35 179.60.188.0/22 /22 179.60.188.0 – 179.60.191.255 AS263238 1
36 179.60.188.0/24 /24 179.60.188.0 – 179.60.188.255 AS263238 1
37 179.60.189.0/24 /24 179.60.189.0 – 179.60.189.255 AS263238 1
38 179.60.190.0/24 /24 179.60.190.0 – 179.60.190.255 AS263238 1
39 179.60.191.0/24 /24 179.60.191.0 – 179.60.191.255 AS263238 1
40 181.224.173.0/24 /24 181.224.173.0 – 181.224.173.255 AS263238 1
41 186.121.160.0/23 /23 186.121.160.0 – 186.121.161.255 AS263238 1
42 186.121.160.0/24 /24 186.121.160.0 – 186.121.160.255 AS263238 1
43 186.121.161.0/24 /24 186.121.161.0 – 186.121.161.255 AS263238 1
44 186.121.166.0/23 /23 186.121.166.0 – 186.121.167.255 AS263238 1
45 190.9.179.0/24 /24 190.9.179.0 – 190.9.179.255 AS263238 1
46 190.9.182.0/24 /24 190.9.182.0 – 190.9.182.255 AS263238 1
47 190.9.183.0/24 /24 190.9.183.0 – 190.9.183.255 AS263238 1
48 190.107.70.0/24 /24 190.107.70.0 – 190.107.70.255 AS263238 1
49 190.242.106.0/24 /24 190.242.106.0 – 190.242.106.255 AS263238 1
50 193.30.12.0/22 /22 193.30.12.0 – 193.30.15.255 AS263238 1
51 193.30.12.0/24 /24 193.30.12.0 – 193.30.12.255 AS263238 1
52 193.30.13.0/24 /24 193.30.13.0 – 193.30.13.255 AS263238 1
53 193.30.14.0/24 /24 193.30.14.0 – 193.30.14.255 AS263238 1
54 193.30.15.0/24 /24 193.30.15.0 – 193.30.15.255 AS263238 1
55 200.50.232.0/23 /23 200.50.232.0 – 200.50.233.255 AS263238 1
56 200.50.232.0/24 /24 200.50.232.0 – 200.50.232.255 AS263238 1
57 200.50.233.0/24 /24 200.50.233.0 – 200.50.233.255 AS263238 1
58 200.50.234.0/23 /23 200.50.234.0 – 200.50.235.255 AS263238 1
59 200.50.234.0/24 /24 200.50.234.0 – 200.50.234.255 AS263238 1
60 200.50.235.0/24 /24 200.50.235.0 – 200.50.235.255 AS263238 1
61 200.63.104.0/22 /22 200.63.104.0 – 200.63.107.255 AS263238 1
62 200.63.104.0/23 /23 200.63.104.0 – 200.63.105.255 AS263238 1
63 200.63.104.0/24 /24 200.63.104.0 – 200.63.104.255 AS263238 1
64 200.63.105.0/24 /24 200.63.105.0 – 200.63.105.255 AS263238 1
65 200.63.106.0/23 /23 200.63.106.0 – 200.63.107.255 AS263238 1
66 200.63.106.0/24 /24 200.63.106.0 – 200.63.106.255 AS263238 1
67 200.63.107.0/24 /24 200.63.107.0 – 200.63.107.255 AS263238 1
68 200.76.112.0/22 /22 200.76.112.0 – 200.76.115.255 AS263238 1
69 200.76.112.0/23 /23 200.76.112.0 – 200.76.113.255 AS263238 1
70 200.76.112.0/24 /24 200.76.112.0 – 200.76.112.255 AS263238 1
71 200.76.113.0/24 /24 200.76.113.0 – 200.76.113.255 AS263238 1
72 200.229.218.0/24 /24 200.229.218.0 – 200.229.218.255 AS263238 1