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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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 97
203 423 744
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 273 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 70 IPv4 prefixes · ASN: AS42947 · showing 1–70
# Prefix ↓ Mask Range Origin ASN MOAS
1 213.181.78.0/23 /23 213.181.78.0 – 213.181.79.255 AS42947 1
2 194.41.126.0/23 /23 194.41.126.0 – 194.41.127.255 AS42947 1
3 194.41.124.0/23 /23 194.41.124.0 – 194.41.125.255 AS42947 1
4 194.36.203.0/24 /24 194.36.203.0 – 194.36.203.255 AS42947 1
5 194.36.202.0/24 /24 194.36.202.0 – 194.36.202.255 AS42947 1
6 194.36.201.0/24 /24 194.36.201.0 – 194.36.201.255 AS42947 1
7 194.36.200.0/24 /24 194.36.200.0 – 194.36.200.255 AS42947 1
8 194.36.200.0/22 /22 194.36.200.0 – 194.36.203.255 AS42947 1
9 193.187.187.0/24 /24 193.187.187.0 – 193.187.187.255 AS42947 1
10 193.187.186.0/24 /24 193.187.186.0 – 193.187.186.255 AS42947 1
11 193.187.185.0/24 /24 193.187.185.0 – 193.187.185.255 AS42947 1
12 193.187.184.0/24 /24 193.187.184.0 – 193.187.184.255 AS42947 1
13 193.187.184.0/22 /22 193.187.184.0 – 193.187.187.255 AS42947 1
14 193.150.16.0/22 /22 193.150.16.0 – 193.150.19.255 AS42947 1
15 193.32.79.0/24 /24 193.32.79.0 – 193.32.79.255 AS42947 1
16 193.32.72.0/21 /21 193.32.72.0 – 193.32.79.255 AS42947 1
17 193.31.99.0/24 /24 193.31.99.0 – 193.31.99.255 AS42947 1
18 193.31.98.0/24 /24 193.31.98.0 – 193.31.98.255 AS42947 1
19 193.31.97.0/24 /24 193.31.97.0 – 193.31.97.255 AS42947 1
20 193.31.96.0/24 /24 193.31.96.0 – 193.31.96.255 AS42947 1
21 193.31.96.0/22 /22 193.31.96.0 – 193.31.99.255 AS42947 1
22 185.214.146.0/23 /23 185.214.146.0 – 185.214.147.255 AS42947 1
23 185.214.144.0/23 /23 185.214.144.0 – 185.214.145.255 AS42947 1
24 185.213.110.0/24 /24 185.213.110.0 – 185.213.110.255 AS42947 1
25 185.213.109.0/24 /24 185.213.109.0 – 185.213.109.255 AS42947 1
26 185.213.108.0/24 /24 185.213.108.0 – 185.213.108.255 AS42947 1
27 185.213.108.0/22 /22 185.213.108.0 – 185.213.111.255 AS42947 1
28 185.187.98.0/23 /23 185.187.98.0 – 185.187.99.255 AS42947 1
29 185.187.96.0/23 /23 185.187.96.0 – 185.187.97.255 AS42947 1
30 185.152.110.0/24 /24 185.152.110.0 – 185.152.110.255 AS42947 1
31 185.152.108.0/23 /23 185.152.108.0 – 185.152.109.255 AS42947 1
32 185.110.224.0/22 /22 185.110.224.0 – 185.110.227.255 AS42947 1
33 185.88.232.0/22 /22 185.88.232.0 – 185.88.235.255 AS42947 1
34 185.73.98.0/23 /23 185.73.98.0 – 185.73.99.255 AS42947 1
35 185.73.96.0/23 /23 185.73.96.0 – 185.73.97.255 AS42947 1
36 185.50.116.0/22 /22 185.50.116.0 – 185.50.119.255 AS42947 1
37 185.5.238.0/23 /23 185.5.238.0 – 185.5.239.255 AS42947 1
38 176.101.79.0/24 /24 176.101.79.0 – 176.101.79.255 AS42947 1
39 176.101.78.0/24 /24 176.101.78.0 – 176.101.78.255 AS42947 1
40 176.101.77.0/24 /24 176.101.77.0 – 176.101.77.255 AS42947 1
41 176.101.76.0/24 /24 176.101.76.0 – 176.101.76.255 AS42947 1
42 176.101.75.0/24 /24 176.101.75.0 – 176.101.75.255 AS42947 1
43 176.101.72.0/21 /21 176.101.72.0 – 176.101.79.255 AS42947 1
44 176.57.98.0/23 /23 176.57.98.0 – 176.57.99.255 AS42947 1
45 158.255.234.0/23 /23 158.255.234.0 – 158.255.235.255 AS42947 1
46 95.214.243.0/24 /24 95.214.243.0 – 95.214.243.255 AS42947 1
47 95.214.242.0/24 /24 95.214.242.0 – 95.214.242.255 AS42947 1
48 95.214.241.0/24 /24 95.214.241.0 – 95.214.241.255 AS42947 1
49 94.154.3.0/24 /24 94.154.3.0 – 94.154.3.255 AS42947 1
50 91.213.121.0/24 /24 91.213.121.0 – 91.213.121.255 AS42947 1
51 91.213.120.0/24 /24 91.213.120.0 – 91.213.120.255 AS42947 1
52 91.213.75.0/24 /24 91.213.75.0 – 91.213.75.255 AS42947 1
53 91.213.74.0/24 /24 91.213.74.0 – 91.213.74.255 AS42947 1
54 89.34.28.0/22 /22 89.34.28.0 – 89.34.31.255 AS42947 1
55 88.148.8.0/23 /23 88.148.8.0 – 88.148.9.255 AS42947 1
56 84.232.94.0/24 /24 84.232.94.0 – 84.232.94.255 AS42947 1
57 84.232.68.0/24 /24 84.232.68.0 – 84.232.68.255 AS42947 1
58 84.232.66.0/23 /23 84.232.66.0 – 84.232.67.255 AS42947 1
59 45.95.79.0/24 /24 45.95.79.0 – 45.95.79.255 AS42947 1
60 45.95.78.0/24 /24 45.95.78.0 – 45.95.78.255 AS42947 1
61 45.95.77.0/24 /24 45.95.77.0 – 45.95.77.255 AS42947 1
62 45.95.76.0/24 /24 45.95.76.0 – 45.95.76.255 AS42947 1
63 45.14.123.0/24 /24 45.14.123.0 – 45.14.123.255 AS42947 1
64 45.14.122.0/24 /24 45.14.122.0 – 45.14.122.255 AS42947 1
65 45.14.121.0/24 /24 45.14.121.0 – 45.14.121.255 AS42947 1
66 45.14.120.0/24 /24 45.14.120.0 – 45.14.120.255 AS42947 1
67 5.181.239.0/24 /24 5.181.239.0 – 5.181.239.255 AS42947 1
68 5.181.238.0/24 /24 5.181.238.0 – 5.181.238.255 AS42947 1
69 5.181.237.0/24 /24 5.181.237.0 – 5.181.237.255 AS42947 1
70 5.181.236.0/24 /24 5.181.236.0 – 5.181.236.255 AS42947 1