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 55 IPv4 prefixes · ASN: AS17385 · showing 1–55
# Prefix ↑ Mask Range Origin ASN MOAS
1 63.147.40.0/23 /23 63.147.40.0 – 63.147.41.255 AS17385 1
2 65.118.176.0/22 /22 65.118.176.0 – 65.118.179.255 AS17385 1
3 65.121.91.0/24 /24 65.121.91.0 – 65.121.91.255 AS17385 1
4 65.127.68.0/23 /23 65.127.68.0 – 65.127.69.255 AS17385 1
5 66.182.112.0/23 /23 66.182.112.0 – 66.182.113.255 AS17385 1
6 66.182.112.0/24 /24 66.182.112.0 – 66.182.112.255 AS17385 1
7 66.182.113.0/24 /24 66.182.113.0 – 66.182.113.255 AS17385 1
8 66.182.114.0/23 /23 66.182.114.0 – 66.182.115.255 AS17385 1
9 66.182.116.0/23 /23 66.182.116.0 – 66.182.117.255 AS17385 1
10 66.182.118.0/23 /23 66.182.118.0 – 66.182.119.255 AS17385 1
11 66.182.120.0/24 /24 66.182.120.0 – 66.182.120.255 AS17385 1
12 66.182.121.0/24 /24 66.182.121.0 – 66.182.121.255 AS17385 1
13 66.182.122.0/23 /23 66.182.122.0 – 66.182.123.255 AS17385 1
14 66.182.124.0/22 /22 66.182.124.0 – 66.182.127.255 AS17385 1
15 66.182.124.0/23 /23 66.182.124.0 – 66.182.125.255 AS17385 1
16 66.182.126.0/23 /23 66.182.126.0 – 66.182.127.255 AS17385 1
17 67.128.120.0/23 /23 67.128.120.0 – 67.128.121.255 AS17385 1
18 67.128.192.0/22 /22 67.128.192.0 – 67.128.195.255 AS17385 1
19 67.128.202.0/24 /24 67.128.202.0 – 67.128.202.255 AS17385 1
20 67.135.232.0/23 /23 67.135.232.0 – 67.135.233.255 AS17385 1
21 68.68.188.0/24 /24 68.68.188.0 – 68.68.188.255 AS17385 1
22 68.68.189.0/24 /24 68.68.189.0 – 68.68.189.255 AS17385 1
23 68.68.190.0/23 /23 68.68.190.0 – 68.68.191.255 AS17385 1
24 68.70.224.0/22 /22 68.70.224.0 – 68.70.227.255 AS17385 1
25 68.70.228.0/23 /23 68.70.228.0 – 68.70.229.255 AS17385 1
26 68.70.230.0/24 /24 68.70.230.0 – 68.70.230.255 AS17385 1
27 68.70.238.0/24 /24 68.70.238.0 – 68.70.238.255 AS17385 1
28 68.70.239.0/24 /24 68.70.239.0 – 68.70.239.255 AS17385 1
29 68.70.243.0/24 /24 68.70.243.0 – 68.70.243.255 AS17385 1
30 68.70.244.0/24 /24 68.70.244.0 – 68.70.244.255 AS17385 1
31 68.70.246.0/24 /24 68.70.246.0 – 68.70.246.255 AS17385 1
32 68.70.252.0/24 /24 68.70.252.0 – 68.70.252.255 AS17385 1
33 72.165.12.0/23 /23 72.165.12.0 – 72.165.13.255 AS17385 1
34 72.166.75.0/24 /24 72.166.75.0 – 72.166.75.255 AS17385 1
35 97.75.226.0/24 /24 97.75.226.0 – 97.75.226.255 AS17385 1
36 97.75.227.0/24 /24 97.75.227.0 – 97.75.227.255 AS17385 1
37 97.75.229.0/24 /24 97.75.229.0 – 97.75.229.255 AS17385 1
38 97.75.234.0/24 /24 97.75.234.0 – 97.75.234.255 AS17385 1
39 97.75.253.0/24 /24 97.75.253.0 – 97.75.253.255 AS17385 1
40 199.231.252.0/24 /24 199.231.252.0 – 199.231.252.255 AS17385 1
41 199.231.253.0/24 /24 199.231.253.0 – 199.231.253.255 AS17385 1
42 199.231.254.0/24 /24 199.231.254.0 – 199.231.254.255 AS17385 1
43 208.90.176.0/21 /21 208.90.176.0 – 208.90.183.255 AS17385 1
44 208.115.144.0/21 /21 208.115.144.0 – 208.115.151.255 AS17385 1
45 208.115.152.0/21 /21 208.115.152.0 – 208.115.159.255 AS17385 1
46 216.9.176.0/21 /21 216.9.176.0 – 216.9.183.255 AS17385 1
47 216.9.184.0/23 /23 216.9.184.0 – 216.9.185.255 AS17385 1
48 216.9.186.0/24 /24 216.9.186.0 – 216.9.186.255 AS17385 1
49 216.9.187.0/24 /24 216.9.187.0 – 216.9.187.255 AS17385 1
50 216.9.188.0/23 /23 216.9.188.0 – 216.9.189.255 AS17385 1
51 216.9.190.0/23 /23 216.9.190.0 – 216.9.191.255 AS17385 1
52 216.206.18.0/23 /23 216.206.18.0 – 216.206.19.255 AS17385 1
53 216.207.211.0/24 /24 216.207.211.0 – 216.207.211.255 AS17385 1
54 216.207.212.0/23 /23 216.207.212.0 – 216.207.213.255 AS17385 1
55 216.207.214.0/23 /23 216.207.214.0 – 216.207.215.255 AS17385 1