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 52 IPv4 prefixes · ASN: AS9145 · showing 1–52
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.150.0.0/16 /16 31.150.0.0 – 31.150.255.255 AS9145 1
2 31.184.0.0/18 /18 31.184.0.0 – 31.184.63.255 AS9145 1
3 31.187.112.0/20 /20 31.187.112.0 – 31.187.127.255 AS9145 1
4 37.138.0.0/16 /16 37.138.0.0 – 37.138.255.255 AS9145 1
5 80.66.0.0/19 /19 80.66.0.0 – 80.66.31.255 AS9145 1
6 80.69.112.0/20 /20 80.69.112.0 – 80.69.127.255 AS9145 1
7 80.228.0.0/16 /16 80.228.0.0 – 80.228.255.255 AS9145 1
8 82.149.160.0/19 /19 82.149.160.0 – 82.149.191.255 AS9145 1
9 85.8.64.0/18 /18 85.8.64.0 – 85.8.127.255 AS9145 1
10 85.16.0.0/16 /16 85.16.0.0 – 85.16.255.255 AS9145 1
11 87.245.0.0/18 /18 87.245.0.0 – 87.245.63.255 AS9145 1
12 89.166.128.0/17 /17 89.166.128.0 – 89.166.255.255 AS9145 1
13 89.233.64.0/19 /19 89.233.64.0 – 89.233.95.255 AS9145 1
14 90.153.0.0/17 /17 90.153.0.0 – 90.153.127.255 AS9145 1
15 91.96.0.0/15 /15 91.96.0.0 – 91.97.255.255 AS9145 1
16 91.211.40.0/22 /22 91.211.40.0 – 91.211.43.255 AS9145 1
17 91.248.0.0/15 /15 91.248.0.0 – 91.249.255.255 AS9145 1
18 92.252.0.0/17 /17 92.252.0.0 – 92.252.127.255 AS9145 1
19 95.33.0.0/16 /16 95.33.0.0 – 95.33.255.255 AS9145 1
20 149.243.242.0/23 /23 149.243.242.0 – 149.243.243.255 AS9145 1
21 178.142.0.0/16 /16 178.142.0.0 – 178.142.255.255 AS9145 1
22 185.60.0.0/23 /23 185.60.0.0 – 185.60.1.255 AS9145 1
23 185.60.1.0/24 /24 185.60.1.0 – 185.60.1.255 AS9145 1
24 185.165.138.0/23 /23 185.165.138.0 – 185.165.139.255 AS9145 1
25 185.237.184.0/24 /24 185.237.184.0 – 185.237.184.255 AS9145 1
26 185.240.4.0/22 /22 185.240.4.0 – 185.240.7.255 AS9145 1
27 188.118.128.0/18 /18 188.118.128.0 – 188.118.191.255 AS9145 1
28 193.16.80.0/20 /20 193.16.80.0 – 193.16.95.255 AS9145 1
29 193.30.64.0/23 /23 193.30.64.0 – 193.30.65.255 AS9145 1
30 193.30.66.0/24 /24 193.30.66.0 – 193.30.66.255 AS9145 1
31 193.30.67.0/24 /24 193.30.67.0 – 193.30.67.255 AS9145 1
32 193.30.68.0/22 /22 193.30.68.0 – 193.30.71.255 AS9145 1
33 193.30.72.0/22 /22 193.30.72.0 – 193.30.75.255 AS9145 1
34 193.30.76.0/23 /23 193.30.76.0 – 193.30.77.255 AS9145 1
35 193.30.78.0/23 /23 193.30.78.0 – 193.30.79.255 AS9145 1
36 193.39.115.0/24 /24 193.39.115.0 – 193.39.115.255 AS9145 1
37 193.96.240.0/24 /24 193.96.240.0 – 193.96.240.255 AS9145 1
38 193.101.250.0/24 /24 193.101.250.0 – 193.101.250.255 AS9145 1
39 193.169.174.0/24 /24 193.169.174.0 – 193.169.174.255 AS9145 1
40 194.0.216.0/24 /24 194.0.216.0 – 194.0.216.255 AS9145 1
41 194.15.185.0/24 /24 194.15.185.0 – 194.15.185.255 AS9145 1
42 194.31.70.0/23 /23 194.31.70.0 – 194.31.71.255 AS9145 1
43 194.31.94.0/23 /23 194.31.94.0 – 194.31.95.255 AS9145 1
44 194.76.211.0/24 /24 194.76.211.0 – 194.76.211.255 AS9145 1
45 194.113.250.0/23 /23 194.113.250.0 – 194.113.251.255 AS9145 1
46 194.127.103.0/24 /24 194.127.103.0 – 194.127.103.255 AS9145 1
47 212.6.64.0/18 /18 212.6.64.0 – 212.6.127.255 AS9145 1
48 212.95.96.0/19 /19 212.95.96.0 – 212.95.127.255 AS9145 1
49 213.168.192.0/19 /19 213.168.192.0 – 213.168.223.255 AS9145 1
50 213.170.160.0/19 /19 213.170.160.0 – 213.170.191.255 AS9145 1
51 213.182.96.0/19 /19 213.182.96.0 – 213.182.127.255 AS9145 1
52 213.183.160.0/19 /19 213.183.160.0 – 213.183.191.255 AS9145 1