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 60 IPv4 prefixes · ASN: AS48101 · showing 1–60
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.25.44.0/24 /24 37.25.44.0 – 37.25.44.255 AS48101 1
2 37.25.45.0/24 /24 37.25.45.0 – 37.25.45.255 AS48101 1
3 37.25.46.0/23 /23 37.25.46.0 – 37.25.47.255 AS48101 1
4 91.151.240.0/22 /22 91.151.240.0 – 91.151.243.255 AS48101 1
5 91.151.244.0/22 /22 91.151.244.0 – 91.151.247.255 AS48101 1
6 91.151.248.0/22 /22 91.151.248.0 – 91.151.251.255 AS48101 1
7 91.151.252.0/22 /22 91.151.252.0 – 91.151.255.255 AS48101 1
8 91.228.232.0/24 /24 91.228.232.0 – 91.228.232.255 AS48101 1
9 91.228.233.0/24 /24 91.228.233.0 – 91.228.233.255 AS48101 1
10 91.228.234.0/24 /24 91.228.234.0 – 91.228.234.255 AS48101 1
11 95.166.0.0/21 /21 95.166.0.0 – 95.166.7.255 AS48101 1
12 95.166.8.0/21 /21 95.166.8.0 – 95.166.15.255 AS48101 1
13 95.166.16.0/21 /21 95.166.16.0 – 95.166.23.255 AS48101 1
14 95.166.24.0/21 /21 95.166.24.0 – 95.166.31.255 AS48101 1
15 95.166.32.0/21 /21 95.166.32.0 – 95.166.39.255 AS48101 1
16 95.166.40.0/21 /21 95.166.40.0 – 95.166.47.255 AS48101 1
17 95.166.48.0/21 /21 95.166.48.0 – 95.166.55.255 AS48101 1
18 95.166.56.0/21 /21 95.166.56.0 – 95.166.63.255 AS48101 1
19 98.96.160.0/23 /23 98.96.160.0 – 98.96.161.255 AS48101 1
20 98.96.162.0/23 /23 98.96.162.0 – 98.96.163.255 AS48101 1
21 98.96.164.0/22 /22 98.96.164.0 – 98.96.167.255 AS48101 1
22 98.96.168.0/22 /22 98.96.168.0 – 98.96.171.255 AS48101 1
23 98.96.172.0/22 /22 98.96.172.0 – 98.96.175.255 AS48101 1
24 134.19.192.0/22 /22 134.19.192.0 – 134.19.195.255 AS48101 1
25 134.19.196.0/23 /23 134.19.196.0 – 134.19.197.255 AS48101 1
26 134.19.198.0/23 /23 134.19.198.0 – 134.19.199.255 AS48101 1
27 134.65.128.0/21 /21 134.65.128.0 – 134.65.135.255 AS48101 1
28 134.65.136.0/22 /22 134.65.136.0 – 134.65.139.255 AS48101 1
29 134.65.140.0/22 /22 134.65.140.0 – 134.65.143.255 AS48101 1
30 134.65.144.0/22 /22 134.65.144.0 – 134.65.147.255 AS48101 1
31 134.65.148.0/22 /22 134.65.148.0 – 134.65.151.255 AS48101 1
32 134.65.152.0/21 /21 134.65.152.0 – 134.65.159.255 AS48101 1
33 146.103.128.0/19 /19 146.103.128.0 – 146.103.159.255 AS48101 1
34 146.103.160.0/19 /19 146.103.160.0 – 146.103.191.255 AS48101 1
35 147.28.96.0/23 /23 147.28.96.0 – 147.28.97.255 AS48101 1
36 147.28.98.0/23 /23 147.28.98.0 – 147.28.99.255 AS48101 1
37 147.28.100.0/22 /22 147.28.100.0 – 147.28.103.255 AS48101 1
38 147.28.104.0/21 /21 147.28.104.0 – 147.28.111.255 AS48101 1
39 147.28.112.0/21 /21 147.28.112.0 – 147.28.119.255 AS48101 1
40 147.28.120.0/22 /22 147.28.120.0 – 147.28.123.255 AS48101 1
41 147.28.124.0/22 /22 147.28.124.0 – 147.28.127.255 AS48101 1
42 156.67.32.0/22 /22 156.67.32.0 – 156.67.35.255 AS48101 1
43 176.20.128.0/21 /21 176.20.128.0 – 176.20.135.255 AS48101 1
44 176.20.136.0/21 /21 176.20.136.0 – 176.20.143.255 AS48101 1
45 176.20.144.0/21 /21 176.20.144.0 – 176.20.151.255 AS48101 1
46 176.20.152.0/21 /21 176.20.152.0 – 176.20.159.255 AS48101 1
47 176.20.160.0/21 /21 176.20.160.0 – 176.20.167.255 AS48101 1
48 176.20.168.0/21 /21 176.20.168.0 – 176.20.175.255 AS48101 1
49 176.20.176.0/21 /21 176.20.176.0 – 176.20.183.255 AS48101 1
50 176.20.184.0/21 /21 176.20.184.0 – 176.20.191.255 AS48101 1
51 185.16.160.0/24 /24 185.16.160.0 – 185.16.160.255 AS48101 1
52 185.16.161.0/24 /24 185.16.161.0 – 185.16.161.255 AS48101 1
53 185.16.162.0/24 /24 185.16.162.0 – 185.16.162.255 AS48101 1
54 185.16.163.0/24 /24 185.16.163.0 – 185.16.163.255 AS48101 1
55 185.122.192.0/22 /22 185.122.192.0 – 185.122.195.255 AS48101 1
56 199.15.232.0/22 /22 199.15.232.0 – 199.15.235.255 AS48101 1
57 199.15.236.0/24 /24 199.15.236.0 – 199.15.236.255 AS48101 1
58 199.15.237.0/24 /24 199.15.237.0 – 199.15.237.255 AS48101 1
59 199.15.238.0/24 /24 199.15.238.0 – 199.15.238.255 AS48101 1
60 199.15.239.0/24 /24 199.15.239.0 – 199.15.239.255 AS48101 1