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 48 IPv4 prefixes · ASN: AS10838 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 24.123.118.0/23 /23 24.123.118.0 – 24.123.119.255 AS10838 1
2 24.160.40.0/21 /21 24.160.40.0 – 24.160.47.255 AS10838 1
3 47.231.112.0/21 /21 47.231.112.0 – 47.231.119.255 AS10838 1
4 47.231.140.0/22 /22 47.231.140.0 – 47.231.143.255 AS10838 1
5 47.231.150.0/23 /23 47.231.150.0 – 47.231.151.255 AS10838 1
6 47.231.152.0/21 /21 47.231.152.0 – 47.231.159.255 AS10838 1
7 64.183.135.0/24 /24 64.183.135.0 – 64.183.135.255 AS10838 1
8 64.183.136.0/22 /22 64.183.136.0 – 64.183.139.255 AS10838 1
9 64.183.142.0/23 /23 64.183.142.0 – 64.183.143.255 AS10838 1
10 64.183.146.0/23 /23 64.183.146.0 – 64.183.147.255 AS10838 1
11 64.183.150.0/23 /23 64.183.150.0 – 64.183.151.255 AS10838 1
12 65.28.213.0/24 /24 65.28.213.0 – 65.28.213.255 AS10838 1
13 65.28.215.0/24 /24 65.28.215.0 – 65.28.215.255 AS10838 1
14 65.28.216.0/22 /22 65.28.216.0 – 65.28.219.255 AS10838 1
15 66.27.0.0/19 /19 66.27.0.0 – 66.27.31.255 AS10838 1
16 67.52.218.0/23 /23 67.52.218.0 – 67.52.219.255 AS10838 1
17 69.76.0.0/20 /20 69.76.0.0 – 69.76.15.255 AS10838 1
18 69.76.16.0/21 /21 69.76.16.0 – 69.76.23.255 AS10838 1
19 72.129.42.0/23 /23 72.129.42.0 – 72.129.43.255 AS10838 1
20 74.87.135.0/24 /24 74.87.135.0 – 74.87.135.255 AS10838 1
21 74.87.140.0/22 /22 74.87.140.0 – 74.87.143.255 AS10838 1
22 74.87.188.0/22 /22 74.87.188.0 – 74.87.191.255 AS10838 1
23 74.87.220.0/23 /23 74.87.220.0 – 74.87.221.255 AS10838 1
24 74.87.232.0/22 /22 74.87.232.0 – 74.87.235.255 AS10838 1
25 74.87.242.0/24 /24 74.87.242.0 – 74.87.242.255 AS10838 1
26 75.87.240.0/21 /21 75.87.240.0 – 75.87.247.255 AS10838 1
27 76.89.52.0/24 /24 76.89.52.0 – 76.89.52.255 AS10838 1
28 76.89.54.0/23 /23 76.89.54.0 – 76.89.55.255 AS10838 1
29 76.89.62.0/23 /23 76.89.62.0 – 76.89.63.255 AS10838 1
30 76.178.16.0/20 /20 76.178.16.0 – 76.178.31.255 AS10838 1
31 76.178.88.0/21 /21 76.178.88.0 – 76.178.95.255 AS10838 1
32 76.178.128.0/19 /19 76.178.128.0 – 76.178.159.255 AS10838 1
33 76.178.160.0/19 /19 76.178.160.0 – 76.178.191.255 AS10838 1
34 98.145.64.0/18 /18 98.145.64.0 – 98.145.127.255 AS10838 1
35 98.145.100.0/22 /22 98.145.100.0 – 98.145.103.255 AS10838 1
36 98.145.104.0/21 /21 98.145.104.0 – 98.145.111.255 AS10838 1
37 98.145.124.0/24 /24 98.145.124.0 – 98.145.124.255 AS10838 1
38 98.145.125.0/24 /24 98.145.125.0 – 98.145.125.255 AS10838 1
39 98.145.128.0/19 /19 98.145.128.0 – 98.145.159.255 AS10838 1
40 98.145.160.0/19 /19 98.145.160.0 – 98.145.191.255 AS10838 1
41 98.146.0.0/16 /16 98.146.0.0 – 98.146.255.255 AS10838 1
42 98.157.176.0/22 /22 98.157.176.0 – 98.157.179.255 AS10838 1
43 98.157.180.0/22 /22 98.157.180.0 – 98.157.183.255 AS10838 1
44 150.224.176.0/24 /24 150.224.176.0 – 150.224.176.255 AS10838 1
45 168.148.248.0/22 /22 168.148.248.0 – 168.148.251.255 AS10838 1
46 173.197.176.0/20 /20 173.197.176.0 – 173.197.191.255 AS10838 1
47 173.197.240.0/21 /21 173.197.240.0 – 173.197.247.255 AS10838 1
48 192.61.232.0/23 /23 192.61.232.0 – 192.61.233.255 AS10838 1