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 53 IPv4 prefixes · ASN: AS23338 · showing 1–53
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.54.48.0/20 /20 209.54.48.0 – 209.54.63.255 AS23338 1
2 208.77.40.0/21 /21 208.77.40.0 – 208.77.47.255 AS23338 1
3 205.209.189.0/24 /24 205.209.189.0 – 205.209.189.255 AS23338 1
4 205.209.188.0/24 /24 205.209.188.0 – 205.209.188.255 AS23338 1
5 205.209.187.0/24 /24 205.209.187.0 – 205.209.187.255 AS23338 1
6 205.209.186.0/24 /24 205.209.186.0 – 205.209.186.255 AS23338 1
7 205.209.185.0/24 /24 205.209.185.0 – 205.209.185.255 AS23338 1
8 205.209.182.0/23 /23 205.209.182.0 – 205.209.183.255 AS23338 1
9 205.209.181.0/24 /24 205.209.181.0 – 205.209.181.255 AS23338 1
10 205.209.180.0/24 /24 205.209.180.0 – 205.209.180.255 AS23338 1
11 205.209.179.0/24 /24 205.209.179.0 – 205.209.179.255 AS23338 1
12 205.209.177.0/24 /24 205.209.177.0 – 205.209.177.255 AS23338 1
13 205.209.176.0/24 /24 205.209.176.0 – 205.209.176.255 AS23338 1
14 205.209.174.0/24 /24 205.209.174.0 – 205.209.174.255 AS23338 1
15 205.209.173.0/24 /24 205.209.173.0 – 205.209.173.255 AS23338 1
16 205.209.172.0/24 /24 205.209.172.0 – 205.209.172.255 AS23338 1
17 205.209.171.0/24 /24 205.209.171.0 – 205.209.171.255 AS23338 1
18 205.209.170.0/24 /24 205.209.170.0 – 205.209.170.255 AS23338 1
19 205.209.165.0/24 /24 205.209.165.0 – 205.209.165.255 AS23338 1
20 205.209.163.0/24 /24 205.209.163.0 – 205.209.163.255 AS23338 1
21 205.209.162.0/24 /24 205.209.162.0 – 205.209.162.255 AS23338 1
22 205.209.160.0/24 /24 205.209.160.0 – 205.209.160.255 AS23338 1
23 205.209.158.0/24 /24 205.209.158.0 – 205.209.158.255 AS23338 1
24 205.209.150.0/24 /24 205.209.150.0 – 205.209.150.255 AS23338 1
25 205.209.134.0/24 /24 205.209.134.0 – 205.209.134.255 AS23338 1
26 205.209.129.0/24 /24 205.209.129.0 – 205.209.129.255 AS23338 1
27 205.209.128.0/18 /18 205.209.128.0 – 205.209.191.255 AS23338 1
28 204.16.198.0/24 /24 204.16.198.0 – 204.16.198.255 AS23338 1
29 204.16.196.0/22 /22 204.16.196.0 – 204.16.199.255 AS23338 1
30 204.16.192.0/21 /21 204.16.192.0 – 204.16.199.255 AS23338 1
31 204.13.66.0/24 /24 204.13.66.0 – 204.13.66.255 AS23338 1
32 204.13.64.0/21 /21 204.13.64.0 – 204.13.71.255 AS23338 1
33 194.32.80.0/24 /24 194.32.80.0 – 194.32.80.255 AS23338 1
34 192.249.76.0/22 /22 192.249.76.0 – 192.249.79.255 AS23338 1
35 192.249.72.0/22 /22 192.249.72.0 – 192.249.75.255 AS23338 1
36 192.249.68.0/22 /22 192.249.68.0 – 192.249.71.255 AS23338 1
37 192.249.64.0/22 /22 192.249.64.0 – 192.249.67.255 AS23338 1
38 192.249.64.0/20 /20 192.249.64.0 – 192.249.79.255 AS23338 1
39 173.245.89.0/24 /24 173.245.89.0 – 173.245.89.255 AS23338 1
40 162.249.188.0/22 /22 162.249.188.0 – 162.249.191.255 AS23338 1
41 156.232.2.0/23 /23 156.232.2.0 – 156.232.3.255 AS395793, AS23338 2
42 154.93.2.0/23 /23 154.93.2.0 – 154.93.3.255 AS23338 1
43 66.79.191.0/24 /24 66.79.191.0 – 66.79.191.255 AS23338 1
44 66.79.185.0/24 /24 66.79.185.0 – 66.79.185.255 AS23338 1
45 66.79.180.0/24 /24 66.79.180.0 – 66.79.180.255 AS23338 1
46 66.79.177.0/24 /24 66.79.177.0 – 66.79.177.255 AS23338 1
47 66.79.175.0/24 /24 66.79.175.0 – 66.79.175.255 AS23338 1
48 66.79.172.0/24 /24 66.79.172.0 – 66.79.172.255 AS23338 1
49 66.79.166.0/24 /24 66.79.166.0 – 66.79.166.255 AS23338 1
50 66.79.160.0/19 /19 66.79.160.0 – 66.79.191.255 AS23338 1
51 65.162.192.0/22 /22 65.162.192.0 – 65.162.195.255 AS23338 1
52 23.27.160.0/24 /24 23.27.160.0 – 23.27.160.255 AS23338 1
53 8.14.84.0/22 /22 8.14.84.0 – 8.14.87.255 AS23338 1