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 →
thank you!
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 80 IPv4 prefixes · ASN: AS58507 · showing 1–80
# Prefix ↑ Mask Range Origin ASN MOAS
1 103.1.188.0/22 /22 103.1.188.0 – 103.1.191.255 AS58507 1
2 103.1.188.0/23 /23 103.1.188.0 – 103.1.189.255 AS58507 1
3 103.1.190.0/23 /23 103.1.190.0 – 103.1.191.255 AS58507 1
4 103.19.172.0/22 /22 103.19.172.0 – 103.19.175.255 AS58507 1
5 103.19.172.0/24 /24 103.19.172.0 – 103.19.172.255 AS58507 1
6 103.19.173.0/24 /24 103.19.173.0 – 103.19.173.255 AS58507 1
7 103.19.175.0/24 /24 103.19.175.0 – 103.19.175.255 AS58507 1
8 103.49.4.0/22 /22 103.49.4.0 – 103.49.7.255 AS58507 1
9 103.49.7.0/24 /24 103.49.7.0 – 103.49.7.255 AS58507 1
10 103.81.124.0/22 /22 103.81.124.0 – 103.81.127.255 AS58507 1
11 103.81.124.0/23 /23 103.81.124.0 – 103.81.125.255 AS58507 1
12 103.81.124.0/24 /24 103.81.124.0 – 103.81.124.255 AS58507 1
13 103.81.125.0/24 /24 103.81.125.0 – 103.81.125.255 AS58507 1
14 103.81.126.0/23 /23 103.81.126.0 – 103.81.127.255 AS58507 1
15 103.81.126.0/24 /24 103.81.126.0 – 103.81.126.255 AS58507 1
16 103.81.127.0/24 /24 103.81.127.0 – 103.81.127.255 AS58507 1
17 103.103.108.0/22 /22 103.103.108.0 – 103.103.111.255 AS58507 1
18 103.115.188.0/22 /22 103.115.188.0 – 103.115.191.255 AS58507 1
19 103.186.28.0/23 /23 103.186.28.0 – 103.186.29.255 AS58507 1
20 103.232.160.0/23 /23 103.232.160.0 – 103.232.161.255 AS58507 1
21 103.232.160.0/24 /24 103.232.160.0 – 103.232.160.255 AS58507 1
22 103.232.161.0/24 /24 103.232.161.0 – 103.232.161.255 AS58507 1
23 103.232.162.0/23 /23 103.232.162.0 – 103.232.163.255 AS58507 1
24 103.232.162.0/24 /24 103.232.162.0 – 103.232.162.255 AS58507 1
25 103.232.163.0/24 /24 103.232.163.0 – 103.232.163.255 AS58507 1
26 103.246.4.0/22 /22 103.246.4.0 – 103.246.7.255 AS58507 1
27 113.212.168.0/21 /21 113.212.168.0 – 113.212.175.255 AS58507 1
28 161.8.0.0/18 /18 161.8.0.0 – 161.8.63.255 AS58507 1
29 161.8.0.0/21 /21 161.8.0.0 – 161.8.7.255 AS58507 1
30 161.8.0.0/22 /22 161.8.0.0 – 161.8.3.255 AS58507 1
31 161.8.4.0/22 /22 161.8.4.0 – 161.8.7.255 AS58507 1
32 161.8.192.0/18 /18 161.8.192.0 – 161.8.255.255 AS58507 1
33 161.8.192.0/21 /21 161.8.192.0 – 161.8.199.255 AS58507 1
34 161.8.192.0/22 /22 161.8.192.0 – 161.8.195.255 AS58507 1
35 161.8.196.0/22 /22 161.8.196.0 – 161.8.199.255 AS58507 1
36 161.8.200.0/22 /22 161.8.200.0 – 161.8.203.255 AS58507 1
37 161.8.200.0/23 /23 161.8.200.0 – 161.8.201.255 AS58507 1
38 161.8.202.0/23 /23 161.8.202.0 – 161.8.203.255 AS58507 1
39 161.8.204.0/22 /22 161.8.204.0 – 161.8.207.255 AS58507 1
40 161.8.204.0/23 /23 161.8.204.0 – 161.8.205.255 AS58507 1
41 161.8.206.0/23 /23 161.8.206.0 – 161.8.207.255 AS58507 1
42 161.8.208.0/22 /22 161.8.208.0 – 161.8.211.255 AS58507 1
43 161.8.208.0/23 /23 161.8.208.0 – 161.8.209.255 AS58507 1
44 161.8.210.0/23 /23 161.8.210.0 – 161.8.211.255 AS58507 1
45 161.8.212.0/22 /22 161.8.212.0 – 161.8.215.255 AS58507 1
46 161.8.212.0/23 /23 161.8.212.0 – 161.8.213.255 AS58507 1
47 161.8.214.0/23 /23 161.8.214.0 – 161.8.215.255 AS58507 1
48 161.8.216.0/22 /22 161.8.216.0 – 161.8.219.255 AS58507 1
49 161.8.216.0/23 /23 161.8.216.0 – 161.8.217.255 AS58507 1
50 161.8.218.0/23 /23 161.8.218.0 – 161.8.219.255 AS58507 1
51 161.8.220.0/22 /22 161.8.220.0 – 161.8.223.255 AS58507 1
52 161.8.220.0/23 /23 161.8.220.0 – 161.8.221.255 AS58507 1
53 161.8.222.0/23 /23 161.8.222.0 – 161.8.223.255 AS58507 1
54 161.8.228.0/22 /22 161.8.228.0 – 161.8.231.255 AS58507 1
55 161.8.228.0/23 /23 161.8.228.0 – 161.8.229.255 AS58507 1
56 161.8.230.0/23 /23 161.8.230.0 – 161.8.231.255 AS58507 1
57 161.8.240.0/21 /21 161.8.240.0 – 161.8.247.255 AS58507 1
58 161.8.240.0/22 /22 161.8.240.0 – 161.8.243.255 AS58507 1
59 161.8.244.0/22 /22 161.8.244.0 – 161.8.247.255 AS58507 1
60 161.8.248.0/22 /22 161.8.248.0 – 161.8.251.255 AS58507 1
61 161.8.252.0/22 /22 161.8.252.0 – 161.8.255.255 AS58507 1
62 161.8.252.0/23 /23 161.8.252.0 – 161.8.253.255 AS58507 1
63 161.8.254.0/23 /23 161.8.254.0 – 161.8.255.255 AS58507 1
64 163.47.96.0/22 /22 163.47.96.0 – 163.47.99.255 AS58507 1
65 163.47.98.0/23 /23 163.47.98.0 – 163.47.99.255 AS58507 1
66 163.47.98.0/24 /24 163.47.98.0 – 163.47.98.255 AS58507 1
67 163.47.99.0/24 /24 163.47.99.0 – 163.47.99.255 AS58507 1
68 163.47.120.0/23 /23 163.47.120.0 – 163.47.121.255 AS58507 1
69 163.47.120.0/24 /24 163.47.120.0 – 163.47.120.255 AS58507 1
70 163.47.121.0/24 /24 163.47.121.0 – 163.47.121.255 AS58507 1
71 163.47.122.0/23 /23 163.47.122.0 – 163.47.123.255 AS58507 1
72 163.47.122.0/24 /24 163.47.122.0 – 163.47.122.255 AS58507 1
73 163.47.123.0/24 /24 163.47.123.0 – 163.47.123.255 AS58507 1
74 163.47.136.0/23 /23 163.47.136.0 – 163.47.137.255 AS58507 1
75 163.47.138.0/23 /23 163.47.138.0 – 163.47.139.255 AS58507 1
76 163.47.138.0/24 /24 163.47.138.0 – 163.47.138.255 AS58507 1
77 163.47.139.0/24 /24 163.47.139.0 – 163.47.139.255 AS58507 1
78 163.47.168.0/22 /22 163.47.168.0 – 163.47.171.255 AS58507 1
79 182.237.4.0/22 /22 182.237.4.0 – 182.237.7.255 AS58507 1
80 203.32.77.0/24 /24 203.32.77.0 – 203.32.77.255 AS58507 1