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).
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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 50 IPv4 prefixes · ASN: AS17497 · showing 1–50
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.24.253.0/24 /24 31.24.253.0 – 31.24.253.255 AS17497 1
2 45.192.132.0/24 /24 45.192.132.0 – 45.192.132.255 AS17497 1
3 45.253.244.0/24 /24 45.253.244.0 – 45.253.244.255 AS17497 1
4 45.253.245.0/24 /24 45.253.245.0 – 45.253.245.255 AS17497 1
5 66.93.12.0/24 /24 66.93.12.0 – 66.93.12.255 AS17497 1
6 89.213.3.0/24 /24 89.213.3.0 – 89.213.3.255 AS17497 1
7 95.134.30.0/24 /24 95.134.30.0 – 95.134.30.255 AS17497 1
8 103.211.68.0/24 /24 103.211.68.0 – 103.211.68.255 AS17497 1
9 103.211.228.0/24 /24 103.211.228.0 – 103.211.228.255 AS17497 1
10 103.211.229.0/24 /24 103.211.229.0 – 103.211.229.255 AS17497 1
11 121.78.23.0/24 /24 121.78.23.0 – 121.78.23.255 AS17497 1
12 144.31.36.0/24 /24 144.31.36.0 – 144.31.36.255 AS17497 1
13 154.81.159.0/24 /24 154.81.159.0 – 154.81.159.255 AS17497 1
14 154.82.19.0/24 /24 154.82.19.0 – 154.82.19.255 AS17497 1
15 154.90.138.0/23 /23 154.90.138.0 – 154.90.139.255 AS17497 1
16 154.94.2.0/23 /23 154.94.2.0 – 154.94.3.255 AS17497, AS20326 2
17 154.193.8.0/21 /21 154.193.8.0 – 154.193.15.255 AS17497 1
18 154.193.162.0/24 /24 154.193.162.0 – 154.193.162.255 AS17497 1
19 154.196.135.0/24 /24 154.196.135.0 – 154.196.135.255 AS17497 1
20 154.196.140.0/23 /23 154.196.140.0 – 154.196.141.255 AS17497 1
21 154.196.142.0/24 /24 154.196.142.0 – 154.196.142.255 AS17497 1
22 154.196.143.0/24 /24 154.196.143.0 – 154.196.143.255 AS17497 1
23 154.196.164.0/22 /22 154.196.164.0 – 154.196.167.255 AS17497 1
24 154.196.184.0/21 /21 154.196.184.0 – 154.196.191.255 AS17497 1
25 154.196.216.0/21 /21 154.196.216.0 – 154.196.223.255 AS17497 1
26 154.197.16.0/21 /21 154.197.16.0 – 154.197.23.255 AS17497 1
27 154.197.26.0/23 /23 154.197.26.0 – 154.197.27.255 AS17497 1
28 154.211.128.0/19 /19 154.211.128.0 – 154.211.159.255 AS17497 1
29 154.217.192.0/20 /20 154.217.192.0 – 154.217.207.255 AS17497 1
30 154.217.232.0/23 /23 154.217.232.0 – 154.217.233.255 AS17497 1
31 154.222.128.0/22 /22 154.222.128.0 – 154.222.131.255 AS17497 1
32 154.222.140.0/22 /22 154.222.140.0 – 154.222.143.255 AS17497 1
33 154.222.148.0/22 /22 154.222.148.0 – 154.222.151.255 AS17497 1
34 156.225.14.0/24 /24 156.225.14.0 – 156.225.14.255 AS17497 1
35 156.230.0.0/24 /24 156.230.0.0 – 156.230.0.255 AS17497 1
36 156.233.3.0/24 /24 156.233.3.0 – 156.233.3.255 AS17497 1
37 156.245.8.0/22 /22 156.245.8.0 – 156.245.11.255 AS17497 1
38 156.245.176.0/21 /21 156.245.176.0 – 156.245.183.255 AS17497 1
39 162.141.96.0/24 /24 162.141.96.0 – 162.141.96.255 AS17497 1
40 163.227.196.0/24 /24 163.227.196.0 – 163.227.196.255 AS17497 1
41 163.227.197.0/24 /24 163.227.197.0 – 163.227.197.255 AS17497 1
42 178.95.240.0/24 /24 178.95.240.0 – 178.95.240.255 AS17497 1
43 185.158.149.0/24 /24 185.158.149.0 – 185.158.149.255 AS17497 1
44 193.203.214.0/24 /24 193.203.214.0 – 193.203.214.255 AS17497 1
45 193.203.215.0/24 /24 193.203.215.0 – 193.203.215.255 AS17497 1
46 203.168.240.0/22 /22 203.168.240.0 – 203.168.243.255 AS17497 1
47 203.168.240.0/24 /24 203.168.240.0 – 203.168.240.255 AS17497 1
48 203.168.241.0/24 /24 203.168.241.0 – 203.168.241.255 AS17497 1
49 203.168.242.0/24 /24 203.168.242.0 – 203.168.242.255 AS17497 1
50 203.168.243.0/24 /24 203.168.243.0 – 203.168.243.255 AS17497 1