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: AS60855 · showing 1–65
# Prefix ↑ Mask Range Origin ASN MOAS
1 143.126.100.0/24 /24 143.126.100.0 – 143.126.100.255 AS60855 1
2 143.126.203.0/24 /24 143.126.203.0 – 143.126.203.255 AS60855 1
3 143.126.211.0/24 /24 143.126.211.0 – 143.126.211.255 AS60855 1
4 143.126.221.0/24 /24 143.126.221.0 – 143.126.221.255 AS60855 1
5 143.126.248.0/23 /23 143.126.248.0 – 143.126.249.255 AS60855 1
6 143.126.248.0/24 /24 143.126.248.0 – 143.126.248.255 AS60855 1
7 143.126.249.0/24 /24 143.126.249.0 – 143.126.249.255 AS60855 1
8 143.126.250.0/23 /23 143.126.250.0 – 143.126.251.255 AS60855 1
9 143.126.250.0/24 /24 143.126.250.0 – 143.126.250.255 AS60855 1
10 143.126.251.0/24 /24 143.126.251.0 – 143.126.251.255 AS60855 1
11 143.126.254.0/24 /24 143.126.254.0 – 143.126.254.255 AS60855 1
12 143.126.255.0/24 /24 143.126.255.0 – 143.126.255.255 AS60855 1
13 143.196.14.0/24 /24 143.196.14.0 – 143.196.14.255 AS60855 1
14 143.196.22.0/23 /23 143.196.22.0 – 143.196.23.255 AS60855 1
15 143.196.22.0/24 /24 143.196.22.0 – 143.196.22.255 AS60855 1
16 143.196.23.0/24 /24 143.196.23.0 – 143.196.23.255 AS60855 1
17 143.196.146.0/23 /23 143.196.146.0 – 143.196.147.255 AS60855 1
18 143.196.146.0/24 /24 143.196.146.0 – 143.196.146.255 AS60855 1
19 143.196.147.0/24 /24 143.196.147.0 – 143.196.147.255 AS60855 1
20 143.196.148.0/24 /24 143.196.148.0 – 143.196.148.255 AS60855 1
21 143.196.251.0/24 /24 143.196.251.0 – 143.196.251.255 AS60855 1
22 143.196.255.0/24 /24 143.196.255.0 – 143.196.255.255 AS60855 1
23 164.131.80.0/24 /24 164.131.80.0 – 164.131.80.255 AS60855 1
24 164.131.124.0/23 /23 164.131.124.0 – 164.131.125.255 AS60855 1
25 164.131.124.0/24 /24 164.131.124.0 – 164.131.124.255 AS60855 1
26 164.131.125.0/24 /24 164.131.125.0 – 164.131.125.255 AS60855 1
27 164.131.126.0/23 /23 164.131.126.0 – 164.131.127.255 AS60855 1
28 164.131.126.0/24 /24 164.131.126.0 – 164.131.126.255 AS60855 1
29 164.131.127.0/24 /24 164.131.127.0 – 164.131.127.255 AS60855 1
30 164.131.130.0/23 /23 164.131.130.0 – 164.131.131.255 AS60855 1
31 164.131.130.0/24 /24 164.131.130.0 – 164.131.130.255 AS60855 1
32 164.131.131.0/24 /24 164.131.131.0 – 164.131.131.255 AS60855 1
33 164.131.132.0/23 /23 164.131.132.0 – 164.131.133.255 AS60855 1
34 164.131.132.0/24 /24 164.131.132.0 – 164.131.132.255 AS60855 1
35 164.131.133.0/24 /24 164.131.133.0 – 164.131.133.255 AS60855 1
36 164.131.142.0/23 /23 164.131.142.0 – 164.131.143.255 AS60855 1
37 164.131.142.0/24 /24 164.131.142.0 – 164.131.142.255 AS60855 1
38 164.131.143.0/24 /24 164.131.143.0 – 164.131.143.255 AS60855 1
39 164.131.160.0/24 /24 164.131.160.0 – 164.131.160.255 AS60855 1
40 164.131.197.0/24 /24 164.131.197.0 – 164.131.197.255 AS60855 1
41 164.131.198.0/23 /23 164.131.198.0 – 164.131.199.255 AS60855 1
42 164.131.198.0/24 /24 164.131.198.0 – 164.131.198.255 AS60855 1
43 164.131.199.0/24 /24 164.131.199.0 – 164.131.199.255 AS60855 1
44 164.131.212.0/23 /23 164.131.212.0 – 164.131.213.255 AS60855 1
45 164.131.214.0/23 /23 164.131.214.0 – 164.131.215.255 AS60855 1
46 164.131.224.0/24 /24 164.131.224.0 – 164.131.224.255 AS60855 1
47 164.131.226.0/23 /23 164.131.226.0 – 164.131.227.255 AS60855 1
48 164.131.232.0/23 /23 164.131.232.0 – 164.131.233.255 AS60855 1
49 164.131.232.0/24 /24 164.131.232.0 – 164.131.232.255 AS60855 1
50 164.131.233.0/24 /24 164.131.233.0 – 164.131.233.255 AS60855 1
51 164.131.244.0/24 /24 164.131.244.0 – 164.131.244.255 AS60855 1
52 185.24.184.0/23 /23 185.24.184.0 – 185.24.185.255 AS60855 1
53 185.24.184.0/24 /24 185.24.184.0 – 185.24.184.255 AS60855 1
54 185.24.185.0/24 /24 185.24.185.0 – 185.24.185.255 AS60855 1
55 185.24.186.0/23 /23 185.24.186.0 – 185.24.187.255 AS60855 1
56 185.24.186.0/24 /24 185.24.186.0 – 185.24.186.255 AS60855 1
57 185.24.187.0/24 /24 185.24.187.0 – 185.24.187.255 AS60855 1
58 193.17.19.0/24 /24 193.17.19.0 – 193.17.19.255 AS60855 1
59 194.5.170.0/23 /23 194.5.170.0 – 194.5.171.255 AS60855 1
60 194.5.170.0/24 /24 194.5.170.0 – 194.5.170.255 AS60855 1
61 194.5.171.0/24 /24 194.5.171.0 – 194.5.171.255 AS60855 1
62 194.5.172.0/23 /23 194.5.172.0 – 194.5.173.255 AS60855 1
63 194.5.172.0/24 /24 194.5.172.0 – 194.5.172.255 AS60855 1
64 194.5.173.0/24 /24 194.5.173.0 – 194.5.173.255 AS60855 1
65 195.42.231.0/24 /24 195.42.231.0 – 195.42.231.255 AS60855 1