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 66 IPv4 prefixes · ASN: AS28403 · showing 1–66
# Prefix ↑ Mask Range Origin ASN MOAS
1 148.233.151.0/24 /24 148.233.151.0 – 148.233.151.255 AS28403 1
2 187.141.42.0/24 /24 187.141.42.0 – 187.141.42.255 AS28403 1
3 187.216.195.0/24 /24 187.216.195.0 – 187.216.195.255 AS28403 1
4 187.216.215.0/24 /24 187.216.215.0 – 187.216.215.255 AS28403 1
5 187.216.232.0/24 /24 187.216.232.0 – 187.216.232.255 AS28403 1
6 200.68.128.0/24 /24 200.68.128.0 – 200.68.128.255 AS28403 1
7 200.68.129.0/24 /24 200.68.129.0 – 200.68.129.255 AS28403 1
8 200.68.130.0/24 /24 200.68.130.0 – 200.68.130.255 AS28403 1
9 200.68.131.0/24 /24 200.68.131.0 – 200.68.131.255 AS28403 1
10 200.68.132.0/24 /24 200.68.132.0 – 200.68.132.255 AS28403 1
11 200.68.133.0/24 /24 200.68.133.0 – 200.68.133.255 AS28403 1
12 200.68.134.0/24 /24 200.68.134.0 – 200.68.134.255 AS28403 1
13 200.68.135.0/24 /24 200.68.135.0 – 200.68.135.255 AS28403 1
14 200.68.136.0/24 /24 200.68.136.0 – 200.68.136.255 AS28403 1
15 200.68.137.0/24 /24 200.68.137.0 – 200.68.137.255 AS28403 1
16 200.68.138.0/24 /24 200.68.138.0 – 200.68.138.255 AS28403 1
17 200.68.139.0/24 /24 200.68.139.0 – 200.68.139.255 AS28403 1
18 200.68.140.0/24 /24 200.68.140.0 – 200.68.140.255 AS28403 1
19 200.68.141.0/24 /24 200.68.141.0 – 200.68.141.255 AS28403 1
20 200.68.143.0/24 /24 200.68.143.0 – 200.68.143.255 AS28403 1
21 200.68.146.0/24 /24 200.68.146.0 – 200.68.146.255 AS28403 1
22 200.68.148.0/24 /24 200.68.148.0 – 200.68.148.255 AS28403 1
23 200.68.149.0/24 /24 200.68.149.0 – 200.68.149.255 AS28403 1
24 200.68.150.0/24 /24 200.68.150.0 – 200.68.150.255 AS28403 1
25 200.68.151.0/24 /24 200.68.151.0 – 200.68.151.255 AS28403 1
26 200.68.152.0/24 /24 200.68.152.0 – 200.68.152.255 AS28403 1
27 200.68.153.0/24 /24 200.68.153.0 – 200.68.153.255 AS28403 1
28 200.68.154.0/24 /24 200.68.154.0 – 200.68.154.255 AS28403 1
29 200.68.155.0/24 /24 200.68.155.0 – 200.68.155.255 AS28403 1
30 200.68.156.0/24 /24 200.68.156.0 – 200.68.156.255 AS28403 1
31 200.68.158.0/24 /24 200.68.158.0 – 200.68.158.255 AS28403 1
32 200.68.159.0/24 /24 200.68.159.0 – 200.68.159.255 AS28403 1
33 200.68.160.0/24 /24 200.68.160.0 – 200.68.160.255 AS28403 1
34 200.68.161.0/24 /24 200.68.161.0 – 200.68.161.255 AS28403 1
35 200.68.162.0/24 /24 200.68.162.0 – 200.68.162.255 AS28403 1
36 200.68.163.0/24 /24 200.68.163.0 – 200.68.163.255 AS28403 1
37 200.68.164.0/24 /24 200.68.164.0 – 200.68.164.255 AS28403 1
38 200.68.165.0/24 /24 200.68.165.0 – 200.68.165.255 AS28403 1
39 200.68.166.0/24 /24 200.68.166.0 – 200.68.166.255 AS28403 1
40 200.68.167.0/24 /24 200.68.167.0 – 200.68.167.255 AS28403 1
41 200.68.168.0/24 /24 200.68.168.0 – 200.68.168.255 AS28403 1
42 200.68.169.0/24 /24 200.68.169.0 – 200.68.169.255 AS28403 1
43 200.68.170.0/24 /24 200.68.170.0 – 200.68.170.255 AS28403 1
44 200.68.171.0/24 /24 200.68.171.0 – 200.68.171.255 AS28403 1
45 200.68.172.0/24 /24 200.68.172.0 – 200.68.172.255 AS28403 1
46 200.68.173.0/24 /24 200.68.173.0 – 200.68.173.255 AS28403 1
47 200.68.174.0/24 /24 200.68.174.0 – 200.68.174.255 AS28403 1
48 200.68.175.0/24 /24 200.68.175.0 – 200.68.175.255 AS28403 1
49 200.68.177.0/24 /24 200.68.177.0 – 200.68.177.255 AS28403 1
50 200.68.180.0/24 /24 200.68.180.0 – 200.68.180.255 AS28403 1
51 200.68.181.0/24 /24 200.68.181.0 – 200.68.181.255 AS28403 1
52 200.68.182.0/24 /24 200.68.182.0 – 200.68.182.255 AS28403 1
53 200.68.183.0/24 /24 200.68.183.0 – 200.68.183.255 AS28403 1
54 200.68.184.0/24 /24 200.68.184.0 – 200.68.184.255 AS28403 1
55 200.68.185.0/24 /24 200.68.185.0 – 200.68.185.255 AS28403 1
56 200.68.186.0/24 /24 200.68.186.0 – 200.68.186.255 AS28403 1
57 200.68.187.0/24 /24 200.68.187.0 – 200.68.187.255 AS28403 1
58 200.68.189.0/24 /24 200.68.189.0 – 200.68.189.255 AS28403 1
59 200.68.191.0/24 /24 200.68.191.0 – 200.68.191.255 AS28403 1
60 200.95.161.0/24 /24 200.95.161.0 – 200.95.161.255 AS28403 1
61 200.95.162.0/24 /24 200.95.162.0 – 200.95.162.255 AS28403 1
62 200.95.164.0/22 /22 200.95.164.0 – 200.95.167.255 AS28403 1
63 200.95.168.0/24 /24 200.95.168.0 – 200.95.168.255 AS28403 1
64 200.95.169.0/24 /24 200.95.169.0 – 200.95.169.255 AS28403 1
65 201.117.68.0/24 /24 201.117.68.0 – 201.117.68.255 AS28403 1
66 201.144.196.0/24 /24 201.144.196.0 – 201.144.196.255 AS28403 1