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 70 IPv4 prefixes · ASN: AS15600 · showing 1–70
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.44.112.0/20 /20 5.44.112.0 – 5.44.127.255 AS15600 1
2 5.144.0.0/19 /19 5.144.0.0 – 5.144.31.255 AS15600 1
3 5.145.0.0/19 /19 5.145.0.0 – 5.145.31.255 AS15600 1
4 5.145.32.0/19 /19 5.145.32.0 – 5.145.63.255 AS15600 1
5 5.145.64.0/19 /19 5.145.64.0 – 5.145.95.255 AS15600 1
6 5.145.96.0/21 /21 5.145.96.0 – 5.145.103.255 AS15600 1
7 5.149.16.0/20 /20 5.149.16.0 – 5.149.31.255 AS15600 1
8 5.149.32.0/19 /19 5.149.32.0 – 5.149.63.255 AS15600 1
9 5.153.112.0/20 /20 5.153.112.0 – 5.153.127.255 AS15600 1
10 5.153.240.0/21 /21 5.153.240.0 – 5.153.247.255 AS15600 1
11 5.172.128.0/20 /20 5.172.128.0 – 5.172.143.255 AS15600 1
12 31.193.208.0/21 /21 31.193.208.0 – 31.193.215.255 AS15600 1
13 31.193.212.0/24 /24 31.193.212.0 – 31.193.212.255 AS15600 1
14 31.193.213.0/24 /24 31.193.213.0 – 31.193.213.255 AS15600 1
15 31.193.214.0/24 /24 31.193.214.0 – 31.193.214.255 AS15600 1
16 31.193.215.0/24 /24 31.193.215.0 – 31.193.215.255 AS15600 1
17 37.35.112.0/21 /21 37.35.112.0 – 37.35.119.255 AS15600 1
18 37.35.120.0/21 /21 37.35.120.0 – 37.35.127.255 AS15600 1
19 46.255.168.0/21 /21 46.255.168.0 – 46.255.175.255 AS15600 1
20 62.204.96.0/19 /19 62.204.96.0 – 62.204.127.255 AS15600 1
21 65.18.128.0/18 /18 65.18.128.0 – 65.18.191.255 AS15600 1
22 77.111.228.0/22 /22 77.111.228.0 – 77.111.231.255 AS15600 1
23 77.239.32.0/19 /19 77.239.32.0 – 77.239.63.255 AS15600 1
24 80.208.128.0/18 /18 80.208.128.0 – 80.208.191.255 AS15600 1
25 83.97.80.0/21 /21 83.97.80.0 – 83.97.87.255 AS15600 1
26 83.219.112.0/20 /20 83.219.112.0 – 83.219.127.255 AS15600 1
27 84.241.64.0/18 /18 84.241.64.0 – 84.241.127.255 AS15600 1
28 89.236.128.0/18 /18 89.236.128.0 – 89.236.191.255 AS15600 1
29 89.236.171.0/24 /24 89.236.171.0 – 89.236.171.255 AS15600 1
30 89.236.172.0/24 /24 89.236.172.0 – 89.236.172.255 AS15600 1
31 89.236.173.0/24 /24 89.236.173.0 – 89.236.173.255 AS15600 1
32 91.138.0.0/18 /18 91.138.0.0 – 91.138.63.255 AS15600 1
33 91.138.64.0/18 /18 91.138.64.0 – 91.138.127.255 AS15600 1
34 94.16.128.0/17 /17 94.16.128.0 – 94.16.255.255 AS15600 1
35 94.143.88.0/21 /21 94.143.88.0 – 94.143.95.255 AS15600 1
36 95.174.224.0/19 /19 95.174.224.0 – 95.174.255.255 AS15600 1
37 109.106.44.0/22 /22 109.106.44.0 – 109.106.47.255 AS15600 1
38 109.106.48.0/20 /20 109.106.48.0 – 109.106.63.255 AS15600 1
39 138.248.48.0/20 /20 138.248.48.0 – 138.248.63.255 AS15600 1
40 139.178.0.0/18 /18 139.178.0.0 – 139.178.63.255 AS15600 1
41 145.40.224.0/19 /19 145.40.224.0 – 145.40.255.255 AS15600 1
42 185.33.224.0/22 /22 185.33.224.0 – 185.33.227.255 AS15600 1
43 185.40.216.0/22 /22 185.40.216.0 – 185.40.219.255 AS15600 1
44 185.73.120.0/22 /22 185.73.120.0 – 185.73.123.255 AS15600 1
45 185.74.108.0/22 /22 185.74.108.0 – 185.74.111.255 AS15600 1
46 185.74.112.0/22 /22 185.74.112.0 – 185.74.115.255 AS15600 1
47 185.74.116.0/22 /22 185.74.116.0 – 185.74.119.255 AS15600 1
48 185.74.120.0/22 /22 185.74.120.0 – 185.74.123.255 AS15600 1
49 185.74.124.0/22 /22 185.74.124.0 – 185.74.127.255 AS15600 1
50 185.74.128.0/22 /22 185.74.128.0 – 185.74.131.255 AS15600 1
51 185.74.132.0/22 /22 185.74.132.0 – 185.74.135.255 AS15600 1
52 185.74.136.0/22 /22 185.74.136.0 – 185.74.139.255 AS15600 1
53 185.74.140.0/22 /22 185.74.140.0 – 185.74.143.255 AS15600 1
54 185.74.144.0/22 /22 185.74.144.0 – 185.74.147.255 AS15600 1
55 185.74.148.0/22 /22 185.74.148.0 – 185.74.151.255 AS15600 1
56 185.74.152.0/22 /22 185.74.152.0 – 185.74.155.255 AS15600 1
57 185.74.156.0/22 /22 185.74.156.0 – 185.74.159.255 AS15600 1
58 185.74.160.0/22 /22 185.74.160.0 – 185.74.163.255 AS15600 1
59 185.90.108.0/22 /22 185.90.108.0 – 185.90.111.255 AS15600 1
60 185.92.64.0/22 /22 185.92.64.0 – 185.92.67.255 AS15600 1
61 185.148.124.0/22 /22 185.148.124.0 – 185.148.127.255 AS15600 1
62 185.163.92.0/22 /22 185.163.92.0 – 185.163.95.255 AS15600 1
63 185.167.8.0/22 /22 185.167.8.0 – 185.167.11.255 AS15600 1
64 185.206.244.0/22 /22 185.206.244.0 – 185.206.247.255 AS15600 1
65 193.8.166.0/24 /24 193.8.166.0 – 193.8.166.255 AS15600 1
66 193.25.102.0/23 /23 193.25.102.0 – 193.25.103.255 AS15600 1
67 193.163.186.0/24 /24 193.163.186.0 – 193.163.186.255 AS15600 1
68 194.153.176.0/21 /21 194.153.176.0 – 194.153.183.255 AS15600 1
69 212.60.32.0/19 /19 212.60.32.0 – 212.60.63.255 AS15600 1
70 213.221.192.0/18 /18 213.221.192.0 – 213.221.255.255 AS15600 1