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 70 IPv4 prefixes · ASN: AS42947 · showing 1–70
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.181.236.0/24 /24 5.181.236.0 – 5.181.236.255 AS42947 1
2 5.181.237.0/24 /24 5.181.237.0 – 5.181.237.255 AS42947 1
3 5.181.238.0/24 /24 5.181.238.0 – 5.181.238.255 AS42947 1
4 5.181.239.0/24 /24 5.181.239.0 – 5.181.239.255 AS42947 1
5 45.14.120.0/24 /24 45.14.120.0 – 45.14.120.255 AS42947 1
6 45.14.121.0/24 /24 45.14.121.0 – 45.14.121.255 AS42947 1
7 45.14.122.0/24 /24 45.14.122.0 – 45.14.122.255 AS42947 1
8 45.14.123.0/24 /24 45.14.123.0 – 45.14.123.255 AS42947 1
9 45.95.76.0/24 /24 45.95.76.0 – 45.95.76.255 AS42947 1
10 45.95.77.0/24 /24 45.95.77.0 – 45.95.77.255 AS42947 1
11 45.95.78.0/24 /24 45.95.78.0 – 45.95.78.255 AS42947 1
12 45.95.79.0/24 /24 45.95.79.0 – 45.95.79.255 AS42947 1
13 84.232.66.0/23 /23 84.232.66.0 – 84.232.67.255 AS42947 1
14 84.232.68.0/24 /24 84.232.68.0 – 84.232.68.255 AS42947 1
15 84.232.94.0/24 /24 84.232.94.0 – 84.232.94.255 AS42947 1
16 88.148.8.0/23 /23 88.148.8.0 – 88.148.9.255 AS42947 1
17 89.34.28.0/22 /22 89.34.28.0 – 89.34.31.255 AS42947 1
18 91.213.74.0/24 /24 91.213.74.0 – 91.213.74.255 AS42947 1
19 91.213.75.0/24 /24 91.213.75.0 – 91.213.75.255 AS42947 1
20 91.213.120.0/24 /24 91.213.120.0 – 91.213.120.255 AS42947 1
21 91.213.121.0/24 /24 91.213.121.0 – 91.213.121.255 AS42947 1
22 94.154.3.0/24 /24 94.154.3.0 – 94.154.3.255 AS42947 1
23 95.214.241.0/24 /24 95.214.241.0 – 95.214.241.255 AS42947 1
24 95.214.242.0/24 /24 95.214.242.0 – 95.214.242.255 AS42947 1
25 95.214.243.0/24 /24 95.214.243.0 – 95.214.243.255 AS42947 1
26 158.255.234.0/23 /23 158.255.234.0 – 158.255.235.255 AS42947 1
27 176.57.98.0/23 /23 176.57.98.0 – 176.57.99.255 AS42947 1
28 176.101.72.0/21 /21 176.101.72.0 – 176.101.79.255 AS42947 1
29 176.101.75.0/24 /24 176.101.75.0 – 176.101.75.255 AS42947 1
30 176.101.76.0/24 /24 176.101.76.0 – 176.101.76.255 AS42947 1
31 176.101.77.0/24 /24 176.101.77.0 – 176.101.77.255 AS42947 1
32 176.101.78.0/24 /24 176.101.78.0 – 176.101.78.255 AS42947 1
33 176.101.79.0/24 /24 176.101.79.0 – 176.101.79.255 AS42947 1
34 185.5.238.0/23 /23 185.5.238.0 – 185.5.239.255 AS42947 1
35 185.50.116.0/22 /22 185.50.116.0 – 185.50.119.255 AS42947 1
36 185.73.96.0/23 /23 185.73.96.0 – 185.73.97.255 AS42947 1
37 185.73.98.0/23 /23 185.73.98.0 – 185.73.99.255 AS42947 1
38 185.88.232.0/22 /22 185.88.232.0 – 185.88.235.255 AS42947 1
39 185.110.224.0/22 /22 185.110.224.0 – 185.110.227.255 AS42947 1
40 185.152.108.0/23 /23 185.152.108.0 – 185.152.109.255 AS42947 1
41 185.152.110.0/24 /24 185.152.110.0 – 185.152.110.255 AS42947 1
42 185.187.96.0/23 /23 185.187.96.0 – 185.187.97.255 AS42947 1
43 185.187.98.0/23 /23 185.187.98.0 – 185.187.99.255 AS42947 1
44 185.213.108.0/22 /22 185.213.108.0 – 185.213.111.255 AS42947 1
45 185.213.108.0/24 /24 185.213.108.0 – 185.213.108.255 AS42947 1
46 185.213.109.0/24 /24 185.213.109.0 – 185.213.109.255 AS42947 1
47 185.213.110.0/24 /24 185.213.110.0 – 185.213.110.255 AS42947 1
48 185.214.144.0/23 /23 185.214.144.0 – 185.214.145.255 AS42947 1
49 185.214.146.0/23 /23 185.214.146.0 – 185.214.147.255 AS42947 1
50 193.31.96.0/22 /22 193.31.96.0 – 193.31.99.255 AS42947 1
51 193.31.96.0/24 /24 193.31.96.0 – 193.31.96.255 AS42947 1
52 193.31.97.0/24 /24 193.31.97.0 – 193.31.97.255 AS42947 1
53 193.31.98.0/24 /24 193.31.98.0 – 193.31.98.255 AS42947 1
54 193.31.99.0/24 /24 193.31.99.0 – 193.31.99.255 AS42947 1
55 193.32.72.0/21 /21 193.32.72.0 – 193.32.79.255 AS42947 1
56 193.32.79.0/24 /24 193.32.79.0 – 193.32.79.255 AS42947 1
57 193.150.16.0/22 /22 193.150.16.0 – 193.150.19.255 AS42947 1
58 193.187.184.0/22 /22 193.187.184.0 – 193.187.187.255 AS42947 1
59 193.187.184.0/24 /24 193.187.184.0 – 193.187.184.255 AS42947 1
60 193.187.185.0/24 /24 193.187.185.0 – 193.187.185.255 AS42947 1
61 193.187.186.0/24 /24 193.187.186.0 – 193.187.186.255 AS42947 1
62 193.187.187.0/24 /24 193.187.187.0 – 193.187.187.255 AS42947 1
63 194.36.200.0/22 /22 194.36.200.0 – 194.36.203.255 AS42947 1
64 194.36.200.0/24 /24 194.36.200.0 – 194.36.200.255 AS42947 1
65 194.36.201.0/24 /24 194.36.201.0 – 194.36.201.255 AS42947 1
66 194.36.202.0/24 /24 194.36.202.0 – 194.36.202.255 AS42947 1
67 194.36.203.0/24 /24 194.36.203.0 – 194.36.203.255 AS42947 1
68 194.41.124.0/23 /23 194.41.124.0 – 194.41.125.255 AS42947 1
69 194.41.126.0/23 /23 194.41.126.0 – 194.41.127.255 AS42947 1
70 213.181.78.0/23 /23 213.181.78.0 – 213.181.79.255 AS42947 1