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 59 IPv4 prefixes · ASN: AS55039 · showing 1–59
# Prefix ↑ Mask Range Origin ASN MOAS
1 52.144.56.0/23 /23 52.144.56.0 – 52.144.57.255 AS55039 1
2 64.190.16.0/22 /22 64.190.16.0 – 64.190.19.255 AS55039 1
3 64.190.16.0/24 /24 64.190.16.0 – 64.190.16.255 AS55039 1
4 64.190.17.0/24 /24 64.190.17.0 – 64.190.17.255 AS55039 1
5 64.190.18.0/24 /24 64.190.18.0 – 64.190.18.255 AS55039 1
6 66.187.28.0/22 /22 66.187.28.0 – 66.187.31.255 AS55039 1
7 66.187.28.0/23 /23 66.187.28.0 – 66.187.29.255 AS55039 1
8 66.187.30.0/24 /24 66.187.30.0 – 66.187.30.255 AS55039 1
9 66.187.31.0/24 /24 66.187.31.0 – 66.187.31.255 AS55039 1
10 76.164.220.0/22 /22 76.164.220.0 – 76.164.223.255 AS55039 1
11 76.164.220.0/24 /24 76.164.220.0 – 76.164.220.255 AS55039 1
12 76.164.221.0/24 /24 76.164.221.0 – 76.164.221.255 AS55039 1
13 76.164.222.0/24 /24 76.164.222.0 – 76.164.222.255 AS55039 1
14 76.164.223.0/24 /24 76.164.223.0 – 76.164.223.255 AS55039 1
15 134.82.112.0/22 /22 134.82.112.0 – 134.82.115.255 AS55039 1
16 134.82.112.0/24 /24 134.82.112.0 – 134.82.112.255 AS55039 1
17 134.82.113.0/24 /24 134.82.113.0 – 134.82.113.255 AS55039 1
18 134.82.114.0/24 /24 134.82.114.0 – 134.82.114.255 AS55039 1
19 136.242.88.0/21 /21 136.242.88.0 – 136.242.95.255 AS55039 1
20 136.242.88.0/22 /22 136.242.88.0 – 136.242.91.255 AS55039 1
21 148.59.192.0/22 /22 148.59.192.0 – 148.59.195.255 AS55039 1
22 162.142.100.0/22 /22 162.142.100.0 – 162.142.103.255 AS55039 1
23 162.142.100.0/24 /24 162.142.100.0 – 162.142.100.255 AS55039 1
24 162.142.101.0/24 /24 162.142.101.0 – 162.142.101.255 AS55039 1
25 162.142.102.0/24 /24 162.142.102.0 – 162.142.102.255 AS55039 1
26 162.142.103.0/24 /24 162.142.103.0 – 162.142.103.255 AS55039 1
27 162.218.180.0/22 /22 162.218.180.0 – 162.218.183.255 AS55039 1
28 162.218.182.0/23 /23 162.218.182.0 – 162.218.183.255 AS55039 1
29 162.222.252.0/22 /22 162.222.252.0 – 162.222.255.255 AS55039 1
30 167.150.4.0/22 /22 167.150.4.0 – 167.150.7.255 AS55039 1
31 167.150.4.0/24 /24 167.150.4.0 – 167.150.4.255 AS55039 1
32 167.150.5.0/24 /24 167.150.5.0 – 167.150.5.255 AS55039 1
33 167.150.6.0/24 /24 167.150.6.0 – 167.150.6.255 AS55039 1
34 167.150.7.0/24 /24 167.150.7.0 – 167.150.7.255 AS55039 1
35 168.245.212.0/22 /22 168.245.212.0 – 168.245.215.255 AS55039 1
36 198.207.188.0/24 /24 198.207.188.0 – 198.207.188.255 AS55039 1
37 199.184.112.0/22 /22 199.184.112.0 – 199.184.115.255 AS55039 1
38 199.184.116.0/23 /23 199.184.116.0 – 199.184.117.255 AS55039 1
39 199.231.248.0/22 /22 199.231.248.0 – 199.231.251.255 AS55039 1
40 199.231.248.0/23 /23 199.231.248.0 – 199.231.249.255 AS55039 1
41 199.231.250.0/24 /24 199.231.250.0 – 199.231.250.255 AS55039 1
42 199.231.251.0/24 /24 199.231.251.0 – 199.231.251.255 AS55039 1
43 199.250.32.0/20 /20 199.250.32.0 – 199.250.47.255 AS55039 1
44 199.250.48.0/21 /21 199.250.48.0 – 199.250.55.255 AS55039 1
45 199.250.56.0/22 /22 199.250.56.0 – 199.250.59.255 AS55039 1
46 204.57.248.0/21 /21 204.57.248.0 – 204.57.255.255 AS55039 1
47 204.57.249.0/24 /24 204.57.249.0 – 204.57.249.255 AS55039 1
48 204.57.252.0/22 /22 204.57.252.0 – 204.57.255.255 AS55039 1
49 205.220.208.0/21 /21 205.220.208.0 – 205.220.215.255 AS55039 1
50 205.220.209.0/24 /24 205.220.209.0 – 205.220.209.255 AS55039 1
51 205.220.210.0/24 /24 205.220.210.0 – 205.220.210.255 AS55039 1
52 205.220.211.0/24 /24 205.220.211.0 – 205.220.211.255 AS55039 1
53 205.220.212.0/23 /23 205.220.212.0 – 205.220.213.255 AS55039 1
54 205.220.214.0/23 /23 205.220.214.0 – 205.220.215.255 AS55039 1
55 208.66.120.0/22 /22 208.66.120.0 – 208.66.123.255 AS55039 1
56 209.127.236.0/22 /22 209.127.236.0 – 209.127.239.255 AS55039 1
57 209.127.236.0/23 /23 209.127.236.0 – 209.127.237.255 AS55039 1
58 209.127.236.0/24 /24 209.127.236.0 – 209.127.236.255 AS55039 1
59 209.127.238.0/23 /23 209.127.238.0 – 209.127.239.255 AS55039 1