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 44 IPv4 prefixes · ASN: AS393775 · showing 1–44
# Prefix ↑ Mask Range Origin ASN MOAS
1 24.235.14.0/23 /23 24.235.14.0 – 24.235.15.255 AS393775 1
2 63.76.52.0/22 /22 63.76.52.0 – 63.76.55.255 AS36489, AS393775 2
3 64.199.252.0/24 /24 64.199.252.0 – 64.199.252.255 AS393775 1
4 65.61.48.0/23 /23 65.61.48.0 – 65.61.49.255 AS393775 1
5 67.43.16.0/20 /20 67.43.16.0 – 67.43.31.255 AS393775 1
6 67.43.16.0/21 /21 67.43.16.0 – 67.43.23.255 AS393775 1
7 67.43.16.0/24 /24 67.43.16.0 – 67.43.16.255 AS393775 1
8 67.43.17.0/24 /24 67.43.17.0 – 67.43.17.255 AS393775 1
9 67.43.18.0/24 /24 67.43.18.0 – 67.43.18.255 AS393775 1
10 67.43.19.0/24 /24 67.43.19.0 – 67.43.19.255 AS393775 1
11 67.43.20.0/24 /24 67.43.20.0 – 67.43.20.255 AS393775 1
12 67.43.21.0/24 /24 67.43.21.0 – 67.43.21.255 AS393775 1
13 67.43.22.0/24 /24 67.43.22.0 – 67.43.22.255 AS393775 1
14 67.43.23.0/24 /24 67.43.23.0 – 67.43.23.255 AS393775 1
15 67.43.24.0/21 /21 67.43.24.0 – 67.43.31.255 AS393775 1
16 67.43.24.0/24 /24 67.43.24.0 – 67.43.24.255 AS393775 1
17 67.43.25.0/24 /24 67.43.25.0 – 67.43.25.255 AS393775 1
18 67.43.26.0/24 /24 67.43.26.0 – 67.43.26.255 AS393775 1
19 67.43.27.0/24 /24 67.43.27.0 – 67.43.27.255 AS393775 1
20 67.43.28.0/24 /24 67.43.28.0 – 67.43.28.255 AS393775 1
21 67.43.29.0/24 /24 67.43.29.0 – 67.43.29.255 AS393775 1
22 67.43.30.0/24 /24 67.43.30.0 – 67.43.30.255 AS393775 1
23 67.43.31.0/24 /24 67.43.31.0 – 67.43.31.255 AS393775 1
24 131.149.240.0/22 /22 131.149.240.0 – 131.149.243.255 AS393775 1
25 131.149.240.0/24 /24 131.149.240.0 – 131.149.240.255 AS393775, AS65535 2
26 131.149.241.0/24 /24 131.149.241.0 – 131.149.241.255 AS393775, AS65535 2
27 131.149.242.0/24 /24 131.149.242.0 – 131.149.242.255 AS393775, AS65535 2
28 131.149.243.0/24 /24 131.149.243.0 – 131.149.243.255 AS393775, AS65535 2
29 143.223.142.0/23 /23 143.223.142.0 – 143.223.143.255 AS393775 1
30 143.223.142.0/24 /24 143.223.142.0 – 143.223.142.255 AS393775 1
31 143.223.143.0/24 /24 143.223.143.0 – 143.223.143.255 AS393775 1
32 148.78.70.0/23 /23 148.78.70.0 – 148.78.71.255 AS393775 1
33 148.78.73.0/24 /24 148.78.73.0 – 148.78.73.255 AS393775 1
34 192.103.11.0/24 /24 192.103.11.0 – 192.103.11.255 AS393775 1
35 192.196.0.0/24 /24 192.196.0.0 – 192.196.0.255 AS36489, AS393775 2
36 198.135.140.0/24 /24 198.135.140.0 – 198.135.140.255 AS393775 1
37 198.147.162.0/24 /24 198.147.162.0 – 198.147.162.255 AS393775 1
38 199.45.254.0/24 /24 199.45.254.0 – 199.45.254.255 AS393775 1
39 199.116.136.0/21 /21 199.116.136.0 – 199.116.143.255 AS36489, AS393775 2
40 199.116.140.0/24 /24 199.116.140.0 – 199.116.140.255 AS36489, AS393775 2
41 199.116.141.0/24 /24 199.116.141.0 – 199.116.141.255 AS36489, AS393775 2
42 199.116.142.0/23 /23 199.116.142.0 – 199.116.143.255 AS393775 1
43 199.116.143.0/24 /24 199.116.143.0 – 199.116.143.255 AS393775 1
44 209.127.254.0/23 /23 209.127.254.0 – 209.127.255.255 AS393775 1