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 54 IPv4 prefixes · ASN: AS55862 · showing 1–54
# Prefix ↓ Mask Range Origin ASN MOAS
1 150.242.27.0/24 /24 150.242.27.0 – 150.242.27.255 AS55862 1
2 150.242.26.0/24 /24 150.242.26.0 – 150.242.26.255 AS55862 1
3 150.242.25.0/24 /24 150.242.25.0 – 150.242.25.255 AS55862 1
4 150.242.24.0/24 /24 150.242.24.0 – 150.242.24.255 AS55862 1
5 150.107.219.0/24 /24 150.107.219.0 – 150.107.219.255 AS55862 1
6 150.107.218.0/24 /24 150.107.218.0 – 150.107.218.255 AS55862 1
7 150.107.217.0/24 /24 150.107.217.0 – 150.107.217.255 AS55862 1
8 150.107.216.0/24 /24 150.107.216.0 – 150.107.216.255 AS55862 1
9 150.107.187.0/24 /24 150.107.187.0 – 150.107.187.255 AS55862 1
10 150.107.186.0/24 /24 150.107.186.0 – 150.107.186.255 AS55862 1
11 150.107.185.0/24 /24 150.107.185.0 – 150.107.185.255 AS55862 1
12 150.107.184.0/24 /24 150.107.184.0 – 150.107.184.255 AS55862 1
13 150.107.167.0/24 /24 150.107.167.0 – 150.107.167.255 AS55862 1
14 150.107.166.0/24 /24 150.107.166.0 – 150.107.166.255 AS55862 1
15 150.107.165.0/24 /24 150.107.165.0 – 150.107.165.255 AS55862 1
16 150.107.164.0/24 /24 150.107.164.0 – 150.107.164.255 AS55862 1
17 103.251.188.0/22 /22 103.251.188.0 – 103.251.191.255 AS55862 1
18 103.250.44.0/22 /22 103.250.44.0 – 103.250.47.255 AS55862 1
19 103.250.16.0/22 /22 103.250.16.0 – 103.250.19.255 AS55862 1
20 103.242.156.0/22 /22 103.242.156.0 – 103.242.159.255 AS55862 1
21 103.242.120.0/22 /22 103.242.120.0 – 103.242.123.255 AS55862 1
22 103.29.99.0/24 /24 103.29.99.0 – 103.29.99.255 AS55862 1
23 103.29.98.0/24 /24 103.29.98.0 – 103.29.98.255 AS55862 1
24 103.29.97.0/24 /24 103.29.97.0 – 103.29.97.255 AS55862 1
25 103.29.96.0/24 /24 103.29.96.0 – 103.29.96.255 AS55862 1
26 103.24.60.0/22 /22 103.24.60.0 – 103.24.63.255 AS55862 1
27 49.128.175.0/24 /24 49.128.175.0 – 49.128.175.255 AS55862 1
28 49.128.174.0/24 /24 49.128.174.0 – 49.128.174.255 AS55862 1
29 49.128.173.0/24 /24 49.128.173.0 – 49.128.173.255 AS55862 1
30 49.128.172.0/24 /24 49.128.172.0 – 49.128.172.255 AS55862 1
31 49.128.171.0/24 /24 49.128.171.0 – 49.128.171.255 AS55862 1
32 49.128.170.0/24 /24 49.128.170.0 – 49.128.170.255 AS55862 1
33 49.128.169.0/24 /24 49.128.169.0 – 49.128.169.255 AS55862 1
34 49.128.168.0/24 /24 49.128.168.0 – 49.128.168.255 AS55862 1
35 49.128.167.0/24 /24 49.128.167.0 – 49.128.167.255 AS55862 1
36 49.128.166.0/24 /24 49.128.166.0 – 49.128.166.255 AS55862 1
37 49.128.165.0/24 /24 49.128.165.0 – 49.128.165.255 AS55862 1
38 49.128.164.0/24 /24 49.128.164.0 – 49.128.164.255 AS55862 1
39 49.128.163.0/24 /24 49.128.163.0 – 49.128.163.255 AS55862 1
40 49.128.162.0/24 /24 49.128.162.0 – 49.128.162.255 AS55862 1
41 49.128.161.0/24 /24 49.128.161.0 – 49.128.161.255 AS55862 1
42 49.128.160.0/24 /24 49.128.160.0 – 49.128.160.255 AS55862 1
43 43.252.103.0/24 /24 43.252.103.0 – 43.252.103.255 AS55862 1
44 43.252.102.0/24 /24 43.252.102.0 – 43.252.102.255 AS55862 1
45 43.252.101.0/24 /24 43.252.101.0 – 43.252.101.255 AS55862 1
46 43.252.100.0/24 /24 43.252.100.0 – 43.252.100.255 AS55862 1
47 43.247.147.0/24 /24 43.247.147.0 – 43.247.147.255 AS55862 1
48 43.247.146.0/24 /24 43.247.146.0 – 43.247.146.255 AS55862 1
49 43.247.145.0/24 /24 43.247.145.0 – 43.247.145.255 AS55862 1
50 43.247.144.0/24 /24 43.247.144.0 – 43.247.144.255 AS55862 1
51 43.225.19.0/24 /24 43.225.19.0 – 43.225.19.255 AS55862 1
52 43.225.18.0/24 /24 43.225.18.0 – 43.225.18.255 AS55862 1
53 43.225.17.0/24 /24 43.225.17.0 – 43.225.17.255 AS55862 1
54 43.225.16.0/24 /24 43.225.16.0 – 43.225.16.255 AS55862 1