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 54 IPv4 prefixes · ASN: AS5578 · showing 1–54
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.172.144.0/20 /20 217.172.144.0 – 217.172.159.255 AS5578 1
2 217.118.96.0/20 /20 217.118.96.0 – 217.118.111.255 AS5578 1
3 217.75.82.0/23 /23 217.75.82.0 – 217.75.83.255 AS5578 1
4 217.75.64.0/19 /19 217.75.64.0 – 217.75.95.255 AS5578 1
5 217.67.16.0/20 /20 217.67.16.0 – 217.67.31.255 AS5578 1
6 213.215.72.0/22 /22 213.215.72.0 – 213.215.75.255 AS5578 1
7 213.215.64.0/18 /18 213.215.64.0 – 213.215.127.255 AS5578 1
8 212.81.0.0/19 /19 212.81.0.0 – 212.81.31.255 AS5578 1
9 212.26.176.0/20 /20 212.26.176.0 – 212.26.191.255 AS5578 1
10 212.26.160.0/19 /19 212.26.160.0 – 212.26.191.255 AS5578 1
11 195.245.78.0/23 /23 195.245.78.0 – 195.245.79.255 AS5578 1
12 195.168.0.0/16 /16 195.168.0.0 – 195.168.255.255 AS5578 1
13 195.98.134.0/24 /24 195.98.134.0 – 195.98.134.255 AS5578 1
14 195.98.0.0/19 /19 195.98.0.0 – 195.98.31.255 AS5578 1
15 195.72.0.0/19 /19 195.72.0.0 – 195.72.31.255 AS5578 1
16 195.62.17.0/24 /24 195.62.17.0 – 195.62.17.255 AS5578 1
17 195.62.16.0/24 /24 195.62.16.0 – 195.62.16.255 AS5578 1
18 195.46.64.0/19 /19 195.46.64.0 – 195.46.95.255 AS5578 1
19 195.12.128.0/19 /19 195.12.128.0 – 195.12.159.255 AS5578 1
20 194.156.69.0/24 /24 194.156.69.0 – 194.156.69.255 AS5578 1
21 194.1.231.0/24 /24 194.1.231.0 – 194.1.231.255 AS5578 1
22 194.1.230.0/24 /24 194.1.230.0 – 194.1.230.255 AS5578 1
23 194.1.229.0/24 /24 194.1.229.0 – 194.1.229.255 AS5578 1
24 194.1.228.0/24 /24 194.1.228.0 – 194.1.228.255 AS5578 1
25 194.1.227.0/24 /24 194.1.227.0 – 194.1.227.255 AS5578 1
26 194.1.226.0/24 /24 194.1.226.0 – 194.1.226.255 AS5578 1
27 194.1.225.0/24 /24 194.1.225.0 – 194.1.225.255 AS5578 1
28 194.1.224.0/24 /24 194.1.224.0 – 194.1.224.255 AS5578 1
29 194.1.172.0/22 /22 194.1.172.0 – 194.1.175.255 AS5578 1
30 193.110.186.0/23 /23 193.110.186.0 – 193.110.187.255 AS5578 1
31 193.108.132.0/23 /23 193.108.132.0 – 193.108.133.255 AS5578 1
32 193.58.196.0/23 /23 193.58.196.0 – 193.58.197.255 AS5578 1
33 193.58.192.0/22 /22 193.58.192.0 – 193.58.195.255 AS5578 1
34 185.220.120.0/22 /22 185.220.120.0 – 185.220.123.255 AS5578 1
35 185.161.175.0/24 /24 185.161.175.0 – 185.161.175.255 AS5578 1
36 185.161.174.0/24 /24 185.161.174.0 – 185.161.174.255 AS5578 1
37 185.130.220.0/22 /22 185.130.220.0 – 185.130.223.255 AS5578 1
38 94.124.144.0/21 /21 94.124.144.0 – 94.124.151.255 AS5578 1
39 85.248.240.0/24 /24 85.248.240.0 – 85.248.240.255 AS5578 1
40 85.248.234.0/24 /24 85.248.234.0 – 85.248.234.255 AS5578 1
41 85.248.0.0/16 /16 85.248.0.0 – 85.248.255.255 AS5578 1
42 84.245.126.0/24 /24 84.245.126.0 – 84.245.126.255 AS5578 1
43 84.245.97.0/24 /24 84.245.97.0 – 84.245.97.255 AS5578 1
44 84.245.94.0/24 /24 84.245.94.0 – 84.245.94.255 AS5578 1
45 84.245.64.0/18 /18 84.245.64.0 – 84.245.127.255 AS5578 1
46 83.168.128.0/18 /18 83.168.128.0 – 83.168.191.255 AS5578 1
47 82.119.224.0/20 /20 82.119.224.0 – 82.119.239.255 AS5578 1
48 81.88.128.0/20 /20 81.88.128.0 – 81.88.143.255 AS5578 1
49 80.250.240.0/20 /20 80.250.240.0 – 80.250.255.255 AS5578 1
50 62.197.222.0/24 /24 62.197.222.0 – 62.197.222.255 AS5578 1
51 62.197.192.0/18 /18 62.197.192.0 – 62.197.255.255 AS5578 1
52 62.168.64.0/18 /18 62.168.64.0 – 62.168.127.255 AS5578 1
53 62.152.224.0/19 /19 62.152.224.0 – 62.152.255.255 AS5578 1
54 62.65.160.0/19 /19 62.65.160.0 – 62.65.191.255 AS5578 1