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 →
thank you!
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 53 IPv4 prefixes · ASN: AS16285 · showing 1–53
# Prefix ↓ Mask Range Origin ASN MOAS
1 213.141.252.0/22 /22 213.141.252.0 – 213.141.255.255 AS16285 1
2 213.141.248.0/22 /22 213.141.248.0 – 213.141.251.255 AS16285 1
3 213.141.246.0/23 /23 213.141.246.0 – 213.141.247.255 AS16285 1
4 213.141.244.0/23 /23 213.141.244.0 – 213.141.245.255 AS16285 1
5 213.141.238.0/24 /24 213.141.238.0 – 213.141.238.255 AS16285 1
6 213.141.236.0/22 /22 213.141.236.0 – 213.141.239.255 AS16285 1
7 213.141.235.0/24 /24 213.141.235.0 – 213.141.235.255 AS16285 1
8 213.141.234.0/24 /24 213.141.234.0 – 213.141.234.255 AS16285 1
9 213.141.232.0/23 /23 213.141.232.0 – 213.141.233.255 AS16285 1
10 213.141.228.0/22 /22 213.141.228.0 – 213.141.231.255 AS16285 1
11 213.141.224.0/22 /22 213.141.224.0 – 213.141.227.255 AS16285 1
12 212.75.156.0/22 /22 212.75.156.0 – 212.75.159.255 AS16285 1
13 212.75.155.0/24 /24 212.75.155.0 – 212.75.155.255 AS16285 1
14 212.75.154.0/24 /24 212.75.154.0 – 212.75.154.255 AS16285 1
15 212.75.154.0/23 /23 212.75.154.0 – 212.75.155.255 AS16285 1
16 212.75.153.0/24 /24 212.75.153.0 – 212.75.153.255 AS16285 1
17 212.75.144.0/21 /21 212.75.144.0 – 212.75.151.255 AS16285 1
18 212.75.128.0/20 /20 212.75.128.0 – 212.75.143.255 AS16285 1
19 188.68.156.0/22 /22 188.68.156.0 – 188.68.159.255 AS16285 1
20 188.68.152.0/22 /22 188.68.152.0 – 188.68.155.255 AS16285 1
21 188.68.148.0/22 /22 188.68.148.0 – 188.68.151.255 AS16285 1
22 188.68.144.0/22 /22 188.68.144.0 – 188.68.147.255 AS16285 1
23 188.68.140.0/22 /22 188.68.140.0 – 188.68.143.255 AS16285 1
24 188.68.139.0/24 /24 188.68.139.0 – 188.68.139.255 AS16285 1
25 188.68.138.0/24 /24 188.68.138.0 – 188.68.138.255 AS16285 1
26 188.68.136.0/23 /23 188.68.136.0 – 188.68.137.255 AS16285 1
27 188.68.128.0/21 /21 188.68.128.0 – 188.68.135.255 AS16285 1
28 185.7.40.0/22 /22 185.7.40.0 – 185.7.43.255 AS16285 1
29 83.222.94.0/23 /23 83.222.94.0 – 83.222.95.255 AS16285 1
30 83.222.92.0/23 /23 83.222.92.0 – 83.222.93.255 AS16285 1
31 83.222.88.0/22 /22 83.222.88.0 – 83.222.91.255 AS16285 1
32 83.222.84.0/22 /22 83.222.84.0 – 83.222.87.255 AS16285 1
33 83.222.82.0/23 /23 83.222.82.0 – 83.222.83.255 AS16285 1
34 83.222.81.0/24 /24 83.222.81.0 – 83.222.81.255 AS16285 1
35 83.222.80.0/24 /24 83.222.80.0 – 83.222.80.255 AS16285 1
36 83.222.79.0/24 /24 83.222.79.0 – 83.222.79.255 AS16285 1
37 83.222.78.0/24 /24 83.222.78.0 – 83.222.78.255 AS16285 1
38 83.222.76.0/23 /23 83.222.76.0 – 83.222.77.255 AS16285 1
39 83.222.74.0/23 /23 83.222.74.0 – 83.222.75.255 AS16285 1
40 83.222.72.0/23 /23 83.222.72.0 – 83.222.73.255 AS16285 1
41 83.222.68.0/22 /22 83.222.68.0 – 83.222.71.255 AS16285 1
42 83.222.64.0/22 /22 83.222.64.0 – 83.222.67.255 AS16285 1
43 80.78.126.0/24 /24 80.78.126.0 – 80.78.126.255 AS16285 1
44 80.78.124.0/23 /23 80.78.124.0 – 80.78.125.255 AS16285 1
45 80.78.105.0/24 /24 80.78.105.0 – 80.78.105.255 AS16285 1
46 80.78.96.0/19 /19 80.78.96.0 – 80.78.127.255 AS16285 1
47 37.209.236.0/22 /22 37.209.236.0 – 37.209.239.255 AS16285 1
48 37.209.232.0/22 /22 37.209.232.0 – 37.209.235.255 AS16285 1
49 37.209.230.0/23 /23 37.209.230.0 – 37.209.231.255 AS16285 1
50 37.209.229.0/24 /24 37.209.229.0 – 37.209.229.255 AS16285 1
51 37.209.226.0/23 /23 37.209.226.0 – 37.209.227.255 AS16285 1
52 37.209.225.0/24 /24 37.209.225.0 – 37.209.225.255 AS16285 1
53 37.209.224.0/24 /24 37.209.224.0 – 37.209.224.255 AS16285 1