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: AS132296 · showing 1–72
# Prefix ↓ Mask Range Origin ASN MOAS
1 202.134.174.0/24 /24 202.134.174.0 – 202.134.174.255 AS132296 1
2 202.134.173.0/24 /24 202.134.173.0 – 202.134.173.255 AS132296 1
3 202.134.168.0/24 /24 202.134.168.0 – 202.134.168.255 AS132296 1
4 202.134.167.0/24 /24 202.134.167.0 – 202.134.167.255 AS132296 1
5 202.134.162.0/24 /24 202.134.162.0 – 202.134.162.255 AS132296 1
6 202.134.159.0/24 /24 202.134.159.0 – 202.134.159.255 AS132296 1
7 202.134.158.0/24 /24 202.134.158.0 – 202.134.158.255 AS132296 1
8 202.134.158.0/23 /23 202.134.158.0 – 202.134.159.255 AS132296 1
9 202.134.153.0/24 /24 202.134.153.0 – 202.134.153.255 AS132296 1
10 202.134.152.0/24 /24 202.134.152.0 – 202.134.152.255 AS132296 1
11 202.134.151.0/24 /24 202.134.151.0 – 202.134.151.255 AS132296 1
12 202.134.150.0/24 /24 202.134.150.0 – 202.134.150.255 AS132296 1
13 202.134.149.0/24 /24 202.134.149.0 – 202.134.149.255 AS132296 1
14 202.134.148.0/24 /24 202.134.148.0 – 202.134.148.255 AS132296 1
15 202.134.147.0/24 /24 202.134.147.0 – 202.134.147.255 AS132296 1
16 202.134.146.0/24 /24 202.134.146.0 – 202.134.146.255 AS132296 1
17 202.134.145.0/24 /24 202.134.145.0 – 202.134.145.255 AS132296 1
18 202.134.144.0/24 /24 202.134.144.0 – 202.134.144.255 AS132296 1
19 103.255.115.0/24 /24 103.255.115.0 – 103.255.115.255 AS132296 1
20 103.255.39.0/24 /24 103.255.39.0 – 103.255.39.255 AS132296 1
21 103.255.38.0/24 /24 103.255.38.0 – 103.255.38.255 AS132296 1
22 103.255.37.0/24 /24 103.255.37.0 – 103.255.37.255 AS132296 1
23 103.255.36.0/24 /24 103.255.36.0 – 103.255.36.255 AS132296 1
24 103.255.36.0/22 /22 103.255.36.0 – 103.255.39.255 AS132296 1
25 103.248.203.0/24 /24 103.248.203.0 – 103.248.203.255 AS132296 1
26 103.248.202.0/24 /24 103.248.202.0 – 103.248.202.255 AS132296 1
27 103.233.141.0/24 /24 103.233.141.0 – 103.233.141.255 AS132296 1
28 103.233.140.0/24 /24 103.233.140.0 – 103.233.140.255 AS132296 1
29 103.233.140.0/23 /23 103.233.140.0 – 103.233.141.255 AS132296 1
30 103.181.147.0/24 /24 103.181.147.0 – 103.181.147.255 AS132296 1
31 103.180.249.0/24 /24 103.180.249.0 – 103.180.249.255 AS132296 1
32 103.177.129.0/24 /24 103.177.129.0 – 103.177.129.255 AS132296 1
33 103.177.128.0/24 /24 103.177.128.0 – 103.177.128.255 AS132296 1
34 103.177.59.0/24 /24 103.177.59.0 – 103.177.59.255 AS132296 1
35 103.177.58.0/24 /24 103.177.58.0 – 103.177.58.255 AS132296 1
36 103.177.58.0/23 /23 103.177.58.0 – 103.177.59.255 AS132296 1
37 103.174.27.0/24 /24 103.174.27.0 – 103.174.27.255 AS132296 1
38 103.174.26.0/24 /24 103.174.26.0 – 103.174.26.255 AS132296 1
39 103.171.127.0/24 /24 103.171.127.0 – 103.171.127.255 AS132296 1
40 103.171.126.0/24 /24 103.171.126.0 – 103.171.126.255 AS132296 1
41 103.162.225.0/24 /24 103.162.225.0 – 103.162.225.255 AS132296 1
42 103.162.224.0/24 /24 103.162.224.0 – 103.162.224.255 AS132296 1
43 103.157.231.0/24 /24 103.157.231.0 – 103.157.231.255 AS132296 1
44 103.157.230.0/24 /24 103.157.230.0 – 103.157.230.255 AS132296 1
45 103.157.230.0/23 /23 103.157.230.0 – 103.157.231.255 AS132296 1
46 103.157.207.0/24 /24 103.157.207.0 – 103.157.207.255 AS132296 1
47 103.157.206.0/24 /24 103.157.206.0 – 103.157.206.255 AS132296 1
48 103.148.139.0/24 /24 103.148.139.0 – 103.148.139.255 AS132296 1
49 103.148.138.0/24 /24 103.148.138.0 – 103.148.138.255 AS132296 1
50 103.147.175.0/24 /24 103.147.175.0 – 103.147.175.255 AS132296 1
51 103.147.174.0/24 /24 103.147.174.0 – 103.147.174.255 AS132296 1
52 103.116.169.0/24 /24 103.116.169.0 – 103.116.169.255 AS132296 1
53 103.72.75.0/24 /24 103.72.75.0 – 103.72.75.255 AS132296 1
54 103.72.74.0/24 /24 103.72.74.0 – 103.72.74.255 AS132296 1
55 103.72.73.0/24 /24 103.72.73.0 – 103.72.73.255 AS132296 1
56 103.72.72.0/24 /24 103.72.72.0 – 103.72.72.255 AS132296 1
57 103.72.72.0/22 /22 103.72.72.0 – 103.72.75.255 AS132296 1
58 103.57.255.0/24 /24 103.57.255.0 – 103.57.255.255 AS132296 1
59 103.57.254.0/24 /24 103.57.254.0 – 103.57.254.255 AS132296 1
60 103.57.253.0/24 /24 103.57.253.0 – 103.57.253.255 AS132296 1
61 103.57.252.0/24 /24 103.57.252.0 – 103.57.252.255 AS132296 1
62 103.57.252.0/22 /22 103.57.252.0 – 103.57.255.255 AS132296 1
63 49.213.39.0/24 /24 49.213.39.0 – 49.213.39.255 AS132296 1
64 45.119.15.0/24 /24 45.119.15.0 – 45.119.15.255 AS132296 1
65 45.119.14.0/24 /24 45.119.14.0 – 45.119.14.255 AS132296 1
66 45.119.13.0/24 /24 45.119.13.0 – 45.119.13.255 AS132296 1
67 45.119.12.0/24 /24 45.119.12.0 – 45.119.12.255 AS132296 1
68 43.248.71.0/24 /24 43.248.71.0 – 43.248.71.255 AS132296 1
69 43.248.70.0/24 /24 43.248.70.0 – 43.248.70.255 AS132296 1
70 43.248.69.0/24 /24 43.248.69.0 – 43.248.69.255 AS132296 1
71 43.248.68.0/24 /24 43.248.68.0 – 43.248.68.255 AS132296 1
72 43.248.68.0/22 /22 43.248.68.0 – 43.248.71.255 AS132296 1