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: AS13415 · showing 1–42
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.10.236.0/22 /22 216.10.236.0 – 216.10.239.255 AS13415 1
2 208.83.111.0/24 /24 208.83.111.0 – 208.83.111.255 AS13415 1
3 208.72.160.0/21 /21 208.72.160.0 – 208.72.167.255 AS13415 1
4 208.15.56.0/21 /21 208.15.56.0 – 208.15.63.255 AS13415 1
5 205.204.32.0/20 /20 205.204.32.0 – 205.204.47.255 AS13415 1
6 204.15.84.0/22 /22 204.15.84.0 – 204.15.87.255 AS13415 1
7 199.127.120.0/21 /21 199.127.120.0 – 199.127.127.255 AS13415 1
8 199.115.244.0/22 /22 199.115.244.0 – 199.115.247.255 AS13415 1
9 199.104.92.0/24 /24 199.104.92.0 – 199.104.92.255 AS13415 1
10 199.104.91.0/24 /24 199.104.91.0 – 199.104.91.255 AS13415 1
11 199.104.70.0/24 /24 199.104.70.0 – 199.104.70.255 AS13415 1
12 199.96.116.0/22 /22 199.96.116.0 – 199.96.119.255 AS13415 1
13 199.30.68.0/22 /22 199.30.68.0 – 199.30.71.255 AS13415 1
14 192.175.49.0/24 /24 192.175.49.0 – 192.175.49.255 AS13415 1
15 192.92.200.0/21 /21 192.92.200.0 – 192.92.207.255 AS13415 1
16 192.34.248.0/21 /21 192.34.248.0 – 192.34.255.255 AS13415 1
17 184.105.207.0/24 /24 184.105.207.0 – 184.105.207.255 AS13415 1
18 172.83.4.0/22 /22 172.83.4.0 – 172.83.7.255 AS13415 1
19 162.247.176.0/22 /22 162.247.176.0 – 162.247.179.255 AS13415 1
20 162.223.32.0/21 /21 162.223.32.0 – 162.223.39.255 AS13415 1
21 162.219.20.0/22 /22 162.219.20.0 – 162.219.23.255 AS13415 1
22 104.244.84.0/22 /22 104.244.84.0 – 104.244.87.255 AS13415 1
23 104.153.124.0/22 /22 104.153.124.0 – 104.153.127.255 AS13415 1
24 97.75.160.0/19 /19 97.75.160.0 – 97.75.191.255 AS13415 1
25 76.8.192.0/19 /19 76.8.192.0 – 76.8.223.255 AS13415 1
26 69.169.128.0/18 /18 69.169.128.0 – 69.169.191.255 AS13415 1
27 69.27.0.0/19 /19 69.27.0.0 – 69.27.31.255 AS13415 1
28 68.66.160.0/20 /20 68.66.160.0 – 68.66.175.255 AS13415 1
29 67.214.224.0/19 /19 67.214.224.0 – 67.214.255.255 AS13415 1
30 67.206.168.0/21 /21 67.206.168.0 – 67.206.175.255 AS13415 1
31 67.206.160.0/21 /21 67.206.160.0 – 67.206.167.255 AS13415 1
32 67.206.160.0/20 /20 67.206.160.0 – 67.206.175.255 AS13415 1
33 66.219.248.0/23 /23 66.219.248.0 – 66.219.249.255 AS13415 1
34 66.219.224.0/23 /23 66.219.224.0 – 66.219.225.255 AS13415 1
35 66.219.200.0/23 /23 66.219.200.0 – 66.219.201.255 AS13415 1
36 66.219.192.0/18 /18 66.219.192.0 – 66.219.255.255 AS13415 1
37 66.85.16.0/22 /22 66.85.16.0 – 66.85.19.255 AS13415 1
38 66.60.96.0/19 /19 66.60.96.0 – 66.60.127.255 AS13415 1
39 66.7.116.0/24 /24 66.7.116.0 – 66.7.116.255 AS13415 1
40 66.7.112.0/20 /20 66.7.112.0 – 66.7.127.255 AS13415 1
41 65.181.48.0/20 /20 65.181.48.0 – 65.181.63.255 AS13415 1
42 38.41.124.0/22 /22 38.41.124.0 – 38.41.127.255 AS13415 1