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 65 IPv4 prefixes · ASN: AS4686 · showing 1–65
# Prefix ↑ Mask Range Origin ASN MOAS
1 36.255.216.0/22 /22 36.255.216.0 – 36.255.219.255 AS4686 1
2 43.231.244.0/22 /22 43.231.244.0 – 43.231.247.255 AS4686 1
3 45.114.112.0/22 /22 45.114.112.0 – 45.114.115.255 AS4686 1
4 45.114.184.0/22 /22 45.114.184.0 – 45.114.187.255 AS4686 1
5 45.117.140.0/22 /22 45.117.140.0 – 45.117.143.255 AS4686 1
6 45.124.220.0/22 /22 45.124.220.0 – 45.124.223.255 AS4686 1
7 45.125.240.0/22 /22 45.125.240.0 – 45.125.243.255 AS4686 1
8 49.242.64.0/18 /18 49.242.64.0 – 49.242.127.255 AS4686 1
9 49.242.160.0/20 /20 49.242.160.0 – 49.242.175.255 AS4686 1
10 103.2.44.0/22 /22 103.2.44.0 – 103.2.47.255 AS4686 1
11 103.5.136.0/22 /22 103.5.136.0 – 103.5.139.255 AS4686 1
12 103.6.224.0/22 /22 103.6.224.0 – 103.6.227.255 AS4686 1
13 103.9.28.0/22 /22 103.9.28.0 – 103.9.31.255 AS4686 1
14 103.9.166.0/24 /24 103.9.166.0 – 103.9.166.255 AS4686 1
15 103.13.92.0/22 /22 103.13.92.0 – 103.13.95.255 AS4686 1
16 103.19.116.0/22 /22 103.19.116.0 – 103.19.119.255 AS4686 1
17 103.19.160.0/22 /22 103.19.160.0 – 103.19.163.255 AS4686 1
18 103.20.4.0/22 /22 103.20.4.0 – 103.20.7.255 AS4686 1
19 103.20.8.0/22 /22 103.20.8.0 – 103.20.11.255 AS4686 1
20 103.20.72.0/22 /22 103.20.72.0 – 103.20.75.255 AS4686 1
21 103.29.176.0/22 /22 103.29.176.0 – 103.29.179.255 AS4686 1
22 103.31.192.0/22 /22 103.31.192.0 – 103.31.195.255 AS4686 1
23 103.40.124.0/22 /22 103.40.124.0 – 103.40.127.255 AS4686 1
24 103.42.80.0/22 /22 103.42.80.0 – 103.42.83.255 AS4686 1
25 103.43.140.0/22 /22 103.43.140.0 – 103.43.143.255 AS4686 1
26 103.44.208.0/22 /22 103.44.208.0 – 103.44.211.255 AS4686 1
27 103.48.36.0/22 /22 103.48.36.0 – 103.48.39.255 AS4686 1
28 103.50.84.0/22 /22 103.50.84.0 – 103.50.87.255 AS4686 1
29 103.58.68.0/22 /22 103.58.68.0 – 103.58.71.255 AS4686 1
30 103.95.180.0/22 /22 103.95.180.0 – 103.95.183.255 AS4686 1
31 103.225.80.0/22 /22 103.225.80.0 – 103.225.83.255 AS4686 1
32 103.227.8.0/22 /22 103.227.8.0 – 103.227.11.255 AS4686 1
33 103.228.196.0/22 /22 103.228.196.0 – 103.228.199.255 AS4686 1
34 103.230.24.0/22 /22 103.230.24.0 – 103.230.27.255 AS4686 1
35 103.232.12.0/22 /22 103.232.12.0 – 103.232.15.255 AS4686 1
36 103.232.72.0/22 /22 103.232.72.0 – 103.232.75.255 AS4686 1
37 103.242.4.0/22 /22 103.242.4.0 – 103.242.7.255 AS4686 1
38 103.242.112.0/22 /22 103.242.112.0 – 103.242.115.255 AS4686 1
39 103.243.240.0/22 /22 103.243.240.0 – 103.243.243.255 AS4686 1
40 103.246.164.0/22 /22 103.246.164.0 – 103.246.167.255 AS4686 1
41 103.248.68.0/22 /22 103.248.68.0 – 103.248.71.255 AS4686 1
42 103.251.76.0/22 /22 103.251.76.0 – 103.251.79.255 AS4686 1
43 103.253.76.0/22 /22 103.253.76.0 – 103.253.79.255 AS4686 1
44 103.253.216.0/22 /22 103.253.216.0 – 103.253.219.255 AS4686 1
45 114.134.28.0/22 /22 114.134.28.0 – 114.134.31.255 AS4686 1
46 124.109.108.0/22 /22 124.109.108.0 – 124.109.111.255 AS4686 1
47 124.255.0.0/19 /19 124.255.0.0 – 124.255.31.255 AS4686 1
48 124.255.32.0/20 /20 124.255.32.0 – 124.255.47.255 AS4686 1
49 124.255.208.0/20 /20 124.255.208.0 – 124.255.223.255 AS4686 1
50 124.255.224.0/19 /19 124.255.224.0 – 124.255.255.255 AS4686 1
51 139.5.168.0/22 /22 139.5.168.0 – 139.5.171.255 AS4686 1
52 175.45.168.0/21 /21 175.45.168.0 – 175.45.175.255 AS4686 1
53 180.235.124.0/22 /22 180.235.124.0 – 180.235.127.255 AS4686 1
54 202.11.252.0/24 /24 202.11.252.0 – 202.11.252.255 AS4686 1
55 202.210.128.0/18 /18 202.210.128.0 – 202.210.191.255 AS4686 1
56 202.231.192.0/18 /18 202.231.192.0 – 202.231.255.255 AS4686 1
57 202.235.192.0/18 /18 202.235.192.0 – 202.235.255.255 AS4686 1
58 202.244.224.0/21 /21 202.244.224.0 – 202.244.231.255 AS4686 1
59 202.251.248.0/22 /22 202.251.248.0 – 202.251.251.255 AS4686 1
60 210.142.64.0/18 /18 210.142.64.0 – 210.142.127.255 AS4686 1
61 218.225.224.0/20 /20 218.225.224.0 – 218.225.239.255 AS4686 1
62 219.112.0.0/18 /18 219.112.0.0 – 219.112.63.255 AS4686 1
63 219.112.64.0/18 /18 219.112.64.0 – 219.112.127.255 AS4686 1
64 220.150.223.0/24 /24 220.150.223.0 – 220.150.223.255 AS4686 1
65 220.158.248.0/22 /22 220.158.248.0 – 220.158.251.255 AS4686 1