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 64 IPv4 prefixes · ASN: AS15296 · showing 1–64
# Prefix ↑ Mask Range Origin ASN MOAS
1 162.246.156.0/22 /22 162.246.156.0 – 162.246.159.255 AS15296 1
2 198.161.112.0/24 /24 198.161.112.0 – 198.161.112.255 AS15296 1
3 198.161.120.0/24 /24 198.161.120.0 – 198.161.120.255 AS15296 1
4 198.161.121.0/24 /24 198.161.121.0 – 198.161.121.255 AS15296 1
5 198.161.212.0/24 /24 198.161.212.0 – 198.161.212.255 AS15296 1
6 198.161.213.0/24 /24 198.161.213.0 – 198.161.213.255 AS15296 1
7 198.202.130.0/24 /24 198.202.130.0 – 198.202.130.255 AS15296 1
8 199.116.232.0/22 /22 199.116.232.0 – 199.116.235.255 AS15296 1
9 199.216.15.0/24 /24 199.216.15.0 – 199.216.15.255 AS15296 1
10 199.216.34.0/24 /24 199.216.34.0 – 199.216.34.255 AS15296 1
11 199.216.35.0/24 /24 199.216.35.0 – 199.216.35.255 AS15296 1
12 199.216.36.0/24 /24 199.216.36.0 – 199.216.36.255 AS15296 1
13 199.216.37.0/24 /24 199.216.37.0 – 199.216.37.255 AS15296 1
14 199.216.38.0/24 /24 199.216.38.0 – 199.216.38.255 AS15296 1
15 199.216.41.0/24 /24 199.216.41.0 – 199.216.41.255 AS15296 1
16 199.216.44.0/24 /24 199.216.44.0 – 199.216.44.255 AS15296 1
17 199.216.45.0/24 /24 199.216.45.0 – 199.216.45.255 AS15296 1
18 199.216.60.0/24 /24 199.216.60.0 – 199.216.60.255 AS15296 1
19 199.216.62.0/24 /24 199.216.62.0 – 199.216.62.255 AS15296 1
20 199.216.80.0/24 /24 199.216.80.0 – 199.216.80.255 AS15296 1
21 199.216.81.0/24 /24 199.216.81.0 – 199.216.81.255 AS15296 1
22 199.216.82.0/24 /24 199.216.82.0 – 199.216.82.255 AS15296 1
23 199.216.98.0/24 /24 199.216.98.0 – 199.216.98.255 AS15296 1
24 199.216.99.0/24 /24 199.216.99.0 – 199.216.99.255 AS15296 1
25 199.216.100.0/24 /24 199.216.100.0 – 199.216.100.255 AS15296 1
26 199.216.103.0/24 /24 199.216.103.0 – 199.216.103.255 AS15296 1
27 199.216.110.0/24 /24 199.216.110.0 – 199.216.110.255 AS15296 1
28 199.216.112.0/24 /24 199.216.112.0 – 199.216.112.255 AS15296 1
29 199.216.121.0/24 /24 199.216.121.0 – 199.216.121.255 AS15296 1
30 199.216.126.0/24 /24 199.216.126.0 – 199.216.126.255 AS15296 1
31 199.216.129.0/24 /24 199.216.129.0 – 199.216.129.255 AS15296 1
32 199.216.158.0/24 /24 199.216.158.0 – 199.216.158.255 AS15296 1
33 199.216.163.0/24 /24 199.216.163.0 – 199.216.163.255 AS15296 1
34 199.216.167.0/24 /24 199.216.167.0 – 199.216.167.255 AS15296 1
35 199.216.187.0/24 /24 199.216.187.0 – 199.216.187.255 AS15296 1
36 199.216.188.0/24 /24 199.216.188.0 – 199.216.188.255 AS15296 1
37 199.216.192.0/24 /24 199.216.192.0 – 199.216.192.255 AS15296 1
38 199.216.193.0/24 /24 199.216.193.0 – 199.216.193.255 AS15296 1
39 199.216.194.0/24 /24 199.216.194.0 – 199.216.194.255 AS15296 1
40 199.216.196.0/24 /24 199.216.196.0 – 199.216.196.255 AS15296 1
41 199.216.200.0/22 /22 199.216.200.0 – 199.216.203.255 AS15296 1
42 199.216.204.0/24 /24 199.216.204.0 – 199.216.204.255 AS15296 1
43 199.216.205.0/24 /24 199.216.205.0 – 199.216.205.255 AS15296 1
44 199.216.206.0/24 /24 199.216.206.0 – 199.216.206.255 AS15296 1
45 199.216.209.0/24 /24 199.216.209.0 – 199.216.209.255 AS15296 1
46 199.216.211.0/24 /24 199.216.211.0 – 199.216.211.255 AS15296 1
47 199.216.214.0/24 /24 199.216.214.0 – 199.216.214.255 AS15296 1
48 199.216.216.0/24 /24 199.216.216.0 – 199.216.216.255 AS15296 1
49 199.216.218.0/24 /24 199.216.218.0 – 199.216.218.255 AS15296 1
50 199.216.228.0/24 /24 199.216.228.0 – 199.216.228.255 AS15296 1
51 199.216.232.0/21 /21 199.216.232.0 – 199.216.239.255 AS15296 1
52 199.216.242.0/24 /24 199.216.242.0 – 199.216.242.255 AS15296 1
53 199.216.244.0/24 /24 199.216.244.0 – 199.216.244.255 AS15296 1
54 199.216.247.0/24 /24 199.216.247.0 – 199.216.247.255 AS15296 1
55 199.216.250.0/24 /24 199.216.250.0 – 199.216.250.255 AS15296 1
56 199.216.252.0/24 /24 199.216.252.0 – 199.216.252.255 AS15296 1
57 204.209.58.0/24 /24 204.209.58.0 – 204.209.58.255 AS15296 1
58 204.209.59.0/24 /24 204.209.59.0 – 204.209.59.255 AS15296 1
59 204.209.60.0/24 /24 204.209.60.0 – 204.209.60.255 AS15296 1
60 204.209.62.0/24 /24 204.209.62.0 – 204.209.62.255 AS15296 1
61 204.209.76.0/24 /24 204.209.76.0 – 204.209.76.255 AS15296 1
62 204.209.78.0/24 /24 204.209.78.0 – 204.209.78.255 AS15296 1
63 204.209.80.0/24 /24 204.209.80.0 – 204.209.80.255 AS15296 1
64 204.209.91.0/24 /24 204.209.91.0 – 204.209.91.255 AS15296 1