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 42 IPv4 prefixes · ASN: AS29863 · showing 1–42
# Prefix ↑ Mask Range Origin ASN MOAS
1 38.15.188.0/24 /24 38.15.188.0 – 38.15.188.255 AS29863 1
2 38.15.189.0/24 /24 38.15.189.0 – 38.15.189.255 AS29863 1
3 64.92.192.0/19 /19 64.92.192.0 – 64.92.223.255 AS29863 1
4 64.92.200.0/24 /24 64.92.200.0 – 64.92.200.255 AS29863 1
5 64.92.201.0/24 /24 64.92.201.0 – 64.92.201.255 AS29863 1
6 64.92.206.0/24 /24 64.92.206.0 – 64.92.206.255 AS29863 1
7 64.119.160.0/19 /19 64.119.160.0 – 64.119.191.255 AS29863 1
8 64.119.174.0/24 /24 64.119.174.0 – 64.119.174.255 AS29863 1
9 65.38.160.0/19 /19 65.38.160.0 – 65.38.191.255 AS29863 1
10 65.38.162.0/24 /24 65.38.162.0 – 65.38.162.255 AS29863 1
11 72.1.96.0/19 /19 72.1.96.0 – 72.1.127.255 AS29863 1
12 72.1.96.0/24 /24 72.1.96.0 – 72.1.96.255 AS29863 1
13 72.1.103.0/24 /24 72.1.103.0 – 72.1.103.255 AS29863 1
14 72.1.109.0/24 /24 72.1.109.0 – 72.1.109.255 AS29863 1
15 72.1.114.0/24 /24 72.1.114.0 – 72.1.114.255 AS29863 1
16 107.191.181.0/24 /24 107.191.181.0 – 107.191.181.255 AS29863 1
17 107.191.182.0/24 /24 107.191.182.0 – 107.191.182.255 AS29863 1
18 107.191.184.0/24 /24 107.191.184.0 – 107.191.184.255 AS29863 1
19 107.191.185.0/24 /24 107.191.185.0 – 107.191.185.255 AS29863 1
20 205.209.32.0/19 /19 205.209.32.0 – 205.209.63.255 AS29863 1
21 205.209.36.0/24 /24 205.209.36.0 – 205.209.36.255 AS29863 1
22 205.209.39.0/24 /24 205.209.39.0 – 205.209.39.255 AS29863 1
23 205.209.44.0/24 /24 205.209.44.0 – 205.209.44.255 AS29863 1
24 205.209.45.0/24 /24 205.209.45.0 – 205.209.45.255 AS29863 1
25 205.209.46.0/24 /24 205.209.46.0 – 205.209.46.255 AS29863 1
26 205.209.58.0/24 /24 205.209.58.0 – 205.209.58.255 AS29863 1
27 205.209.59.0/24 /24 205.209.59.0 – 205.209.59.255 AS29863 1
28 205.209.60.0/24 /24 205.209.60.0 – 205.209.60.255 AS29863 1
29 205.214.64.0/19 /19 205.214.64.0 – 205.214.95.255 AS29863 1
30 205.214.80.0/24 /24 205.214.80.0 – 205.214.80.255 AS29863 1
31 205.214.81.0/24 /24 205.214.81.0 – 205.214.81.255 AS29863 1
32 206.126.207.0/24 /24 206.126.207.0 – 206.126.207.255 AS29863 1
33 208.42.224.0/19 /19 208.42.224.0 – 208.42.255.255 AS29863 1
34 208.42.231.0/24 /24 208.42.231.0 – 208.42.231.255 AS29863 1
35 209.80.28.0/22 /22 209.80.28.0 – 209.80.31.255 AS29863 1
36 209.80.48.0/20 /20 209.80.48.0 – 209.80.63.255 AS29863 1
37 209.151.64.0/19 /19 209.151.64.0 – 209.151.95.255 AS29863 1
38 209.197.224.0/19 /19 209.197.224.0 – 209.197.255.255 AS29863 1
39 216.7.160.0/19 /19 216.7.160.0 – 216.7.191.255 AS29863 1
40 216.7.188.0/24 /24 216.7.188.0 – 216.7.188.255 AS29863 1
41 216.239.224.0/20 /20 216.239.224.0 – 216.239.239.255 AS29863 1
42 216.239.233.0/24 /24 216.239.233.0 – 216.239.233.255 AS29863 1