BGP Full View — RIPE RIS RRC00data as of 2026-05-08 12:35

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
1 125 894
IPv4 origin ASNs
78 275
IPv4 MOAS
6 306
IPv6 prefixes
255 928
IPv6 origin ASNs
36 481
IPv6 MOAS
1 400

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 1 203
315 359 232
/15 2 152
282 066 944
/16 13 811
905 117 696
/17 8 675
284 262 400
/18 13 939
228 376 576
/19 26 595
217 866 240
/20 48 487
198 602 752
/21 55 660
113 991 680
/22 118 776
121 626 624
/23 118 063
60 448 256
/24 712 309
182 351 104
Total 1 120 722 4 283 179 776
BGP /24 coverage of total IPv4 space
Announced in BGP 3 113 827 584 addr 72.50%
Not announced 1 181 139 712 addr 27.50%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.17%
↳ routable but not announced 588 505 600 addr 49.83%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.90%
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 42
704 643 072
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 485
2 875 719 680
/30 833
218 365 952
/31 358
46 923 776
/32 26 986
1 768 554 496
/33 5 714
187 236 352
/34 5 551
90 947 584
/35 1 945
15 933 440
/36 10 000
40 960 000
/37 1 359
2 783 232
/38 2 730
2 795 520
/39 1 857
950 784
/40 23 824
6 098 944
/41 1 730
221 440
/42 2 984
190 976
/43 1 464
46 848
/44 25 822
413 152
/45 4 520
36 160
/46 5 856
23 424
/47 9 055
18 110
/48 117 274
117 274
Total 255 631 4 413 986 691 960
IPv4 (1 125 894) IPv6 (255 928)
Reset
Found 52 IPv4 prefixes · ASN: AS38688 · showing 1–52
# Prefix ↑ Mask Range Origin ASN MOAS
1 1.227.196.0/24 /24 1.227.196.0 – 1.227.196.255 AS38688 1
2 1.248.219.0/24 /24 1.248.219.0 – 1.248.219.255 AS38688 1
3 61.74.67.64/26 /26 61.74.67.64 – 61.74.67.127 AS38688 1
4 61.78.35.0/28 /28 61.78.35.0 – 61.78.35.15 AS38688 1
5 61.78.35.16/29 /29 61.78.35.16 – 61.78.35.23 AS38688 1
6 61.78.35.64/26 /26 61.78.35.64 – 61.78.35.127 AS38688 1
7 112.175.62.0/24 /24 112.175.62.0 – 112.175.62.255 AS38688 1
8 112.175.63.0/27 /27 112.175.63.0 – 112.175.63.31 AS38688 1
9 112.175.138.128/26 /26 112.175.138.128 – 112.175.138.191 AS38688 1
10 112.175.142.0/28 /28 112.175.142.0 – 112.175.142.15 AS38688 1
11 112.175.226.128/26 /26 112.175.226.128 – 112.175.226.191 AS38688 1
12 112.175.227.192/26 /26 112.175.227.192 – 112.175.227.255 AS38688 1
13 112.175.248.0/24 /24 112.175.248.0 – 112.175.248.255 AS38688 1
14 116.120.4.0/24 /24 116.120.4.0 – 116.120.4.255 AS38688 1
15 116.120.5.0/24 /24 116.120.5.0 – 116.120.5.255 AS38688 1
16 119.205.195.0/26 /26 119.205.195.0 – 119.205.195.63 AS38688 1
17 119.205.216.0/26 /26 119.205.216.0 – 119.205.216.63 AS38688 1
18 119.205.216.64/26 /26 119.205.216.64 – 119.205.216.127 AS38688 1
19 119.205.216.128/26 /26 119.205.216.128 – 119.205.216.191 AS38688 1
20 119.205.216.192/26 /26 119.205.216.192 – 119.205.216.255 AS38688 1
21 121.189.13.128/26 /26 121.189.13.128 – 121.189.13.191 AS38688 1
22 121.189.14.32/27 /27 121.189.14.32 – 121.189.14.63 AS38688 1
23 175.124.225.0/24 /24 175.124.225.0 – 175.124.225.255 AS38688 1
24 183.110.216.0/25 /25 183.110.216.0 – 183.110.216.127 AS38688 1
25 183.111.124.0/24 /24 183.111.124.0 – 183.111.124.255 AS38688 1
26 183.111.129.0/24 /24 183.111.129.0 – 183.111.129.255 AS38688 1
27 183.111.228.0/24 /24 183.111.228.0 – 183.111.228.255 AS38688 1
28 183.111.235.128/25 /25 183.111.235.128 – 183.111.235.255 AS38688 1
29 183.111.238.0/24 /24 183.111.238.0 – 183.111.238.255 AS38688 1
30 183.111.246.128/27 /27 183.111.246.128 – 183.111.246.159 AS38688 1
31 183.111.251.128/25 /25 183.111.251.128 – 183.111.251.255 AS38688 1
32 203.245.23.192/26 /26 203.245.23.192 – 203.245.23.255 AS38688 1
33 211.47.3.0/26 /26 211.47.3.0 – 211.47.3.63 AS38688 1
34 211.47.3.64/26 /26 211.47.3.64 – 211.47.3.127 AS38688 1
35 211.47.3.128/26 /26 211.47.3.128 – 211.47.3.191 AS38688 1
36 211.47.3.224/27 /27 211.47.3.224 – 211.47.3.255 AS38688 1
37 211.47.16.0/24 /24 211.47.16.0 – 211.47.16.255 AS38688 1
38 211.47.28.0/24 /24 211.47.28.0 – 211.47.28.255 AS38688 1
39 211.47.29.0/24 /24 211.47.29.0 – 211.47.29.255 AS38688 1
40 211.47.30.0/24 /24 211.47.30.0 – 211.47.30.255 AS38688 1
41 211.63.185.208/28 /28 211.63.185.208 – 211.63.185.223 AS38688 1
42 211.106.65.128/25 /25 211.106.65.128 – 211.106.65.255 AS38688 1
43 211.110.175.0/24 /24 211.110.175.0 – 211.110.175.255 AS38688 1
44 211.110.183.0/24 /24 211.110.183.0 – 211.110.183.255 AS38688 1
45 211.216.46.0/25 /25 211.216.46.0 – 211.216.46.127 AS38688 1
46 220.73.163.128/26 /26 220.73.163.128 – 220.73.163.191 AS38688 1
47 222.122.117.0/24 /24 222.122.117.0 – 222.122.117.255 AS38688 1
48 222.122.199.0/26 /26 222.122.199.0 – 222.122.199.63 AS38688 1
49 222.122.199.64/26 /26 222.122.199.64 – 222.122.199.127 AS38688 1
50 222.122.206.0/26 /26 222.122.206.0 – 222.122.206.63 AS38688 1
51 222.122.206.64/26 /26 222.122.206.64 – 222.122.206.127 AS38688 1
52 222.122.209.0/26 /26 222.122.209.0 – 222.122.209.63 AS38688 1