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 63 IPv4 prefixes · ASN: AS27932 · showing 1–63
# Prefix ↓ Mask Range Origin ASN MOAS
1 206.105.116.0/24 /24 206.105.116.0 – 206.105.116.255 AS27932 1
2 200.107.239.0/24 /24 200.107.239.0 – 200.107.239.255 AS27932 1
3 200.107.238.0/24 /24 200.107.238.0 – 200.107.238.255 AS27932 1
4 200.107.237.0/24 /24 200.107.237.0 – 200.107.237.255 AS27932 1
5 200.107.236.0/24 /24 200.107.236.0 – 200.107.236.255 AS27932 1
6 200.107.235.0/24 /24 200.107.235.0 – 200.107.235.255 AS27932 1
7 200.107.234.0/24 /24 200.107.234.0 – 200.107.234.255 AS27932 1
8 200.107.233.0/24 /24 200.107.233.0 – 200.107.233.255 AS27932 1
9 200.107.232.0/21 /21 200.107.232.0 – 200.107.239.255 AS27932 1
10 200.52.158.0/24 /24 200.52.158.0 – 200.52.158.255 AS27932 1
11 200.52.157.0/24 /24 200.52.157.0 – 200.52.157.255 AS27932 1
12 200.52.156.0/24 /24 200.52.156.0 – 200.52.156.255 AS27932 1
13 200.52.155.0/24 /24 200.52.155.0 – 200.52.155.255 AS27932 1
14 200.52.153.0/24 /24 200.52.153.0 – 200.52.153.255 AS27932 1
15 200.52.152.0/24 /24 200.52.152.0 – 200.52.152.255 AS27932 1
16 200.52.151.0/24 /24 200.52.151.0 – 200.52.151.255 AS27932 1
17 200.52.150.0/24 /24 200.52.150.0 – 200.52.150.255 AS27932 1
18 200.52.147.0/24 /24 200.52.147.0 – 200.52.147.255 AS27932 1
19 200.52.146.0/24 /24 200.52.146.0 – 200.52.146.255 AS27932 1
20 200.52.145.0/24 /24 200.52.145.0 – 200.52.145.255 AS27932 1
21 200.52.144.0/24 /24 200.52.144.0 – 200.52.144.255 AS27932 1
22 200.52.144.0/20 /20 200.52.144.0 – 200.52.159.255 AS27932 1
23 190.185.127.0/24 /24 190.185.127.0 – 190.185.127.255 AS27932 1
24 190.185.126.0/24 /24 190.185.126.0 – 190.185.126.255 AS27932 1
25 190.185.125.0/24 /24 190.185.125.0 – 190.185.125.255 AS27932 1
26 190.185.124.0/24 /24 190.185.124.0 – 190.185.124.255 AS27932 1
27 190.185.123.0/24 /24 190.185.123.0 – 190.185.123.255 AS27932 1
28 190.185.122.0/24 /24 190.185.122.0 – 190.185.122.255 AS27932 1
29 190.185.121.0/24 /24 190.185.121.0 – 190.185.121.255 AS27932 1
30 190.185.120.0/24 /24 190.185.120.0 – 190.185.120.255 AS27932 1
31 190.185.119.0/24 /24 190.185.119.0 – 190.185.119.255 AS27932 1
32 190.185.118.0/24 /24 190.185.118.0 – 190.185.118.255 AS27932 1
33 190.185.117.0/24 /24 190.185.117.0 – 190.185.117.255 AS27932 1
34 190.185.112.0/24 /24 190.185.112.0 – 190.185.112.255 AS27932 1
35 190.185.112.0/20 /20 190.185.112.0 – 190.185.127.255 AS27932 1
36 190.124.167.0/24 /24 190.124.167.0 – 190.124.167.255 AS27932 1
37 190.124.166.0/24 /24 190.124.166.0 – 190.124.166.255 AS27932 1
38 190.124.165.0/24 /24 190.124.165.0 – 190.124.165.255 AS27932 1
39 190.124.163.0/24 /24 190.124.163.0 – 190.124.163.255 AS27932 1
40 190.124.162.0/24 /24 190.124.162.0 – 190.124.162.255 AS27932 1
41 190.124.161.0/24 /24 190.124.161.0 – 190.124.161.255 AS27932 1
42 190.124.160.0/24 /24 190.124.160.0 – 190.124.160.255 AS27932 1
43 190.124.160.0/21 /21 190.124.160.0 – 190.124.167.255 AS27932 1
44 181.79.243.0/24 /24 181.79.243.0 – 181.79.243.255 AS27932 1
45 181.79.242.0/24 /24 181.79.242.0 – 181.79.242.255 AS27932 1
46 181.79.239.0/24 /24 181.79.239.0 – 181.79.239.255 AS27932 1
47 181.79.238.0/24 /24 181.79.238.0 – 181.79.238.255 AS27932 1
48 181.79.237.0/24 /24 181.79.237.0 – 181.79.237.255 AS27932 1
49 181.79.234.0/24 /24 181.79.234.0 – 181.79.234.255 AS27932 1
50 181.79.233.0/24 /24 181.79.233.0 – 181.79.233.255 AS27932 1
51 181.79.232.0/24 /24 181.79.232.0 – 181.79.232.255 AS27932 1
52 181.79.231.0/24 /24 181.79.231.0 – 181.79.231.255 AS27932 1
53 181.79.229.0/24 /24 181.79.229.0 – 181.79.229.255 AS27932 1
54 181.79.228.0/24 /24 181.79.228.0 – 181.79.228.255 AS27932 1
55 181.79.227.0/24 /24 181.79.227.0 – 181.79.227.255 AS27932 1
56 181.79.226.0/24 /24 181.79.226.0 – 181.79.226.255 AS27932 1
57 181.79.225.0/24 /24 181.79.225.0 – 181.79.225.255 AS27932 1
58 181.79.224.0/24 /24 181.79.224.0 – 181.79.224.255 AS27932 1
59 181.79.224.0/19 /19 181.79.224.0 – 181.79.255.255 AS27932 1
60 143.202.199.0/24 /24 143.202.199.0 – 143.202.199.255 AS27932 1
61 143.202.198.0/24 /24 143.202.198.0 – 143.202.198.255 AS27932 1
62 143.202.197.0/24 /24 143.202.197.0 – 143.202.197.255 AS27932 1
63 143.202.196.0/24 /24 143.202.196.0 – 143.202.196.255 AS27932 1