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 69 IPv4 prefixes · ASN: AS28615 · showing 1–69
# Prefix ↑ Mask Range Origin ASN MOAS
1 177.131.192.0/19 /19 177.131.192.0 – 177.131.223.255 AS28615 1
2 177.131.192.0/24 /24 177.131.192.0 – 177.131.192.255 AS28615 1
3 177.131.193.0/24 /24 177.131.193.0 – 177.131.193.255 AS28615 1
4 177.131.194.0/24 /24 177.131.194.0 – 177.131.194.255 AS28615 1
5 177.131.195.0/24 /24 177.131.195.0 – 177.131.195.255 AS28615 1
6 177.131.196.0/24 /24 177.131.196.0 – 177.131.196.255 AS28615 1
7 177.131.200.0/22 /22 177.131.200.0 – 177.131.203.255 AS28615 1
8 177.131.204.0/22 /22 177.131.204.0 – 177.131.207.255 AS28615 1
9 177.131.208.0/22 /22 177.131.208.0 – 177.131.211.255 AS28615 1
10 177.131.212.0/24 /24 177.131.212.0 – 177.131.212.255 AS28615 1
11 177.131.213.0/24 /24 177.131.213.0 – 177.131.213.255 AS28615 1
12 177.131.214.0/24 /24 177.131.214.0 – 177.131.214.255 AS28615 1
13 177.131.215.0/24 /24 177.131.215.0 – 177.131.215.255 AS28615 1
14 177.131.216.0/24 /24 177.131.216.0 – 177.131.216.255 AS28615 1
15 177.131.217.0/24 /24 177.131.217.0 – 177.131.217.255 AS28615 1
16 177.131.218.0/24 /24 177.131.218.0 – 177.131.218.255 AS28615 1
17 177.131.219.0/24 /24 177.131.219.0 – 177.131.219.255 AS28615 1
18 177.131.220.0/24 /24 177.131.220.0 – 177.131.220.255 AS28615 1
19 177.131.221.0/24 /24 177.131.221.0 – 177.131.221.255 AS28615 1
20 177.131.222.0/24 /24 177.131.222.0 – 177.131.222.255 AS28615 1
21 177.131.223.0/24 /24 177.131.223.0 – 177.131.223.255 AS28615 1
22 177.131.224.0/19 /19 177.131.224.0 – 177.131.255.255 AS28615 1
23 177.131.225.0/24 /24 177.131.225.0 – 177.131.225.255 AS28615 1
24 177.131.226.0/24 /24 177.131.226.0 – 177.131.226.255 AS28615 1
25 177.131.227.0/24 /24 177.131.227.0 – 177.131.227.255 AS28615 1
26 177.131.228.0/24 /24 177.131.228.0 – 177.131.228.255 AS28615 1
27 177.131.229.0/24 /24 177.131.229.0 – 177.131.229.255 AS28615 1
28 177.131.230.0/24 /24 177.131.230.0 – 177.131.230.255 AS28615 1
29 177.131.231.0/24 /24 177.131.231.0 – 177.131.231.255 AS28615 1
30 177.131.232.0/24 /24 177.131.232.0 – 177.131.232.255 AS28615 1
31 177.131.233.0/24 /24 177.131.233.0 – 177.131.233.255 AS28615 1
32 177.131.234.0/24 /24 177.131.234.0 – 177.131.234.255 AS28615 1
33 177.131.235.0/24 /24 177.131.235.0 – 177.131.235.255 AS28615 1
34 177.131.236.0/24 /24 177.131.236.0 – 177.131.236.255 AS28615 1
35 177.131.238.0/24 /24 177.131.238.0 – 177.131.238.255 AS28615 1
36 177.131.255.0/24 /24 177.131.255.0 – 177.131.255.255 AS28615 1
37 177.155.0.0/18 /18 177.155.0.0 – 177.155.63.255 AS28615 1
38 177.155.16.0/24 /24 177.155.16.0 – 177.155.16.255 AS28615 1
39 177.155.60.0/24 /24 177.155.60.0 – 177.155.60.255 AS28615 1
40 201.46.128.0/18 /18 201.46.128.0 – 201.46.191.255 AS28615 1
41 201.46.128.0/22 /22 201.46.128.0 – 201.46.131.255 AS28615 1
42 201.46.132.0/22 /22 201.46.132.0 – 201.46.135.255 AS28615 1
43 201.46.136.0/22 /22 201.46.136.0 – 201.46.139.255 AS28615 1
44 201.46.140.0/22 /22 201.46.140.0 – 201.46.143.255 AS28615 1
45 201.46.144.0/24 /24 201.46.144.0 – 201.46.144.255 AS28615 1
46 201.46.145.0/24 /24 201.46.145.0 – 201.46.145.255 AS28615 1
47 201.46.146.0/24 /24 201.46.146.0 – 201.46.146.255 AS28615 1
48 201.46.147.0/24 /24 201.46.147.0 – 201.46.147.255 AS28615 1
49 201.46.148.0/24 /24 201.46.148.0 – 201.46.148.255 AS28615 1
50 201.46.149.0/24 /24 201.46.149.0 – 201.46.149.255 AS28615 1
51 201.46.150.0/24 /24 201.46.150.0 – 201.46.150.255 AS28615 1
52 201.46.151.0/24 /24 201.46.151.0 – 201.46.151.255 AS28615 1
53 201.46.152.0/24 /24 201.46.152.0 – 201.46.152.255 AS28615 1
54 201.46.153.0/24 /24 201.46.153.0 – 201.46.153.255 AS28615 1
55 201.46.154.0/24 /24 201.46.154.0 – 201.46.154.255 AS28615 1
56 201.46.155.0/24 /24 201.46.155.0 – 201.46.155.255 AS28615 1
57 201.46.156.0/24 /24 201.46.156.0 – 201.46.156.255 AS28615 1
58 201.46.157.0/24 /24 201.46.157.0 – 201.46.157.255 AS28615 1
59 201.46.158.0/24 /24 201.46.158.0 – 201.46.158.255 AS28615 1
60 201.46.161.0/24 /24 201.46.161.0 – 201.46.161.255 AS28615 1
61 201.46.162.0/24 /24 201.46.162.0 – 201.46.162.255 AS28615 1
62 201.46.163.0/24 /24 201.46.163.0 – 201.46.163.255 AS28615 1
63 201.46.164.0/24 /24 201.46.164.0 – 201.46.164.255 AS28615 1
64 201.46.165.0/24 /24 201.46.165.0 – 201.46.165.255 AS28615 1
65 201.46.192.0/19 /19 201.46.192.0 – 201.46.223.255 AS28615 1
66 201.46.192.0/21 /21 201.46.192.0 – 201.46.199.255 AS28615 1
67 201.46.200.0/21 /21 201.46.200.0 – 201.46.207.255 AS28615 1
68 201.46.208.0/20 /20 201.46.208.0 – 201.46.223.255 AS28615 1
69 201.46.224.0/20 /20 201.46.224.0 – 201.46.239.255 AS28615 1