BGP Full View — RIPE RIS RRC00data as of 2026-04-30 02:06

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
1 124 820
IPv4 origin ASNs
78 195
IPv4 MOAS
6 325
IPv6 prefixes
255 302
IPv6 origin ASNs
36 432
IPv6 MOAS
1 446

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
/13 585
306 708 480
/14 1 207
316 407 808
/15 2 150
281 804 800
/16 13 833
906 559 488
/17 8 673
284 196 864
/18 13 910
227 901 440
/19 26 596
217 874 432
/20 48 476
198 557 696
/21 55 688
114 049 024
/22 118 634
121 481 216
/23 117 820
60 323 840
/24 711 619
182 174 464
Total 1 119 658 4 284 441 344
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 5 475
2 870 476 800
/30 832
218 103 808
/31 359
47 054 848
/32 26 937
1 765 343 232
/33 5 715
187 269 120
/34 5 557
91 045 888
/35 1 940
15 892 480
/36 9 988
40 910 848
/37 1 384
2 834 432
/38 2 723
2 788 352
/39 1 848
946 176
/40 23 836
6 102 016
/41 1 719
220 032
/42 2 974
190 336
/43 1 458
46 656
/44 25 773
412 368
/45 4 518
36 144
/46 5 832
23 328
/47 8 869
17 738
/48 116 991
116 991
Total 255 012 4 413 969 797 801
IPv4 (1 124 820) IPv6 (255 302)
Reset
Found 46 IPv4 prefixes · ASN: AS395839 · showing 1–46
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.74.96.0/24 /24 216.74.96.0 – 216.74.96.255 AS395839 1
2 205.172.59.0/24 /24 205.172.59.0 – 205.172.59.255 AS395839 1
3 205.172.58.0/24 /24 205.172.58.0 – 205.172.58.255 AS395839 1
4 205.172.57.0/24 /24 205.172.57.0 – 205.172.57.255 AS395839 1
5 205.172.56.0/24 /24 205.172.56.0 – 205.172.56.255 AS395839 1
6 205.164.114.0/24 /24 205.164.114.0 – 205.164.114.255 AS395839 1
7 199.5.163.0/24 /24 199.5.163.0 – 199.5.163.255 AS395839 1
8 195.133.22.0/24 /24 195.133.22.0 – 195.133.22.255 AS395839 1
9 192.177.26.0/24 /24 192.177.26.0 – 192.177.26.255 AS395839 1
10 191.96.226.0/24 /24 191.96.226.0 – 191.96.226.255 AS395839 1
11 191.96.148.0/24 /24 191.96.148.0 – 191.96.148.255 AS395839 1
12 188.209.138.0/24 /24 188.209.138.0 – 188.209.138.255 AS395839 1
13 173.211.40.0/24 /24 173.211.40.0 – 173.211.40.255 AS395839 1
14 167.224.64.0/24 /24 167.224.64.0 – 167.224.64.255 AS395839 1
15 166.1.89.0/24 /24 166.1.89.0 – 166.1.89.255 AS395839 1
16 162.120.19.0/24 /24 162.120.19.0 – 162.120.19.255 AS395839 1
17 162.120.18.0/24 /24 162.120.18.0 – 162.120.18.255 AS395839 1
18 162.120.17.0/24 /24 162.120.17.0 – 162.120.17.255 AS395839 1
19 162.120.16.0/24 /24 162.120.16.0 – 162.120.16.255 AS395839 1
20 157.254.131.0/24 /24 157.254.131.0 – 157.254.131.255 AS395839 1
21 144.225.94.0/24 /24 144.225.94.0 – 144.225.94.255 AS395839 1
22 139.60.163.0/24 /24 139.60.163.0 – 139.60.163.255 AS395839 1
23 139.60.162.0/24 /24 139.60.162.0 – 139.60.162.255 AS395839 1
24 139.60.161.0/24 /24 139.60.161.0 – 139.60.161.255 AS395839 1
25 139.60.160.0/24 /24 139.60.160.0 – 139.60.160.255 AS395839 1
26 103.168.217.0/24 /24 103.168.217.0 – 103.168.217.255 AS395839 1
27 102.217.106.0/24 /24 102.217.106.0 – 102.217.106.255 AS395839 1
28 87.76.192.0/24 /24 87.76.192.0 – 87.76.192.255 AS395839 1
29 82.39.214.0/24 /24 82.39.214.0 – 82.39.214.255 AS395839 1
30 82.39.213.0/24 /24 82.39.213.0 – 82.39.213.255 AS395839 1
31 82.38.69.0/24 /24 82.38.69.0 – 82.38.69.255 AS395839 1
32 82.38.68.0/24 /24 82.38.68.0 – 82.38.68.255 AS395839 1
33 82.38.60.0/24 /24 82.38.60.0 – 82.38.60.255 AS395839 1
34 82.38.44.0/24 /24 82.38.44.0 – 82.38.44.255 AS395839 1
35 82.26.93.0/24 /24 82.26.93.0 – 82.26.93.255 AS395839 1
36 82.21.92.0/24 /24 82.21.92.0 – 82.21.92.255 AS395839 1
37 82.21.72.0/24 /24 82.21.72.0 – 82.21.72.255 AS395839 1
38 80.209.243.0/24 /24 80.209.243.0 – 80.209.243.255 AS395839 1
39 80.209.242.0/24 /24 80.209.242.0 – 80.209.242.255 AS395839 1
40 80.209.241.0/24 /24 80.209.241.0 – 80.209.241.255 AS395839 1
41 80.209.240.0/24 /24 80.209.240.0 – 80.209.240.255 AS395839 1
42 72.244.131.0/24 /24 72.244.131.0 – 72.244.131.255 AS395839 1
43 69.166.237.0/24 /24 69.166.237.0 – 69.166.237.255 AS395839 1
44 64.83.72.0/24 /24 64.83.72.0 – 64.83.72.255 AS395839 1
45 45.202.102.0/24 /24 45.202.102.0 – 45.202.102.255 AS395839 1
46 38.91.104.0/24 /24 38.91.104.0 – 38.91.104.255 AS395839 1