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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 67 IPv4 prefixes · ASN: AS199081 · showing 1–67
# Prefix ↓ Mask Range Origin ASN MOAS
1 195.35.92.0/22 /22 195.35.92.0 – 195.35.95.255 AS199081 1
2 185.232.240.0/22 /22 185.232.240.0 – 185.232.243.255 AS199081 1
3 185.205.99.0/24 /24 185.205.99.0 – 185.205.99.255 AS199081 1
4 185.205.97.0/24 /24 185.205.97.0 – 185.205.97.255 AS199081 1
5 185.205.96.0/24 /24 185.205.96.0 – 185.205.96.255 AS199081 1
6 185.205.96.0/22 /22 185.205.96.0 – 185.205.99.255 AS199081 1
7 185.168.39.0/24 /24 185.168.39.0 – 185.168.39.255 AS199081 1
8 185.168.38.0/24 /24 185.168.38.0 – 185.168.38.255 AS199081 1
9 185.168.38.0/23 /23 185.168.38.0 – 185.168.39.255 AS199081 1
10 185.118.125.0/24 /24 185.118.125.0 – 185.118.125.255 AS199081 1
11 185.88.23.0/24 /24 185.88.23.0 – 185.88.23.255 AS199081 1
12 185.70.79.0/24 /24 185.70.79.0 – 185.70.79.255 AS199081 1
13 185.70.78.0/24 /24 185.70.78.0 – 185.70.78.255 AS199081 1
14 185.70.77.0/24 /24 185.70.77.0 – 185.70.77.255 AS199081 1
15 185.70.76.0/24 /24 185.70.76.0 – 185.70.76.255 AS199081 1
16 185.70.76.0/22 /22 185.70.76.0 – 185.70.79.255 AS199081 1
17 178.239.25.0/24 /24 178.239.25.0 – 178.239.25.255 AS199081 1
18 178.21.175.0/24 /24 178.21.175.0 – 178.21.175.255 AS199081 1
19 178.21.174.0/24 /24 178.21.174.0 – 178.21.174.255 AS199081 1
20 178.21.173.0/24 /24 178.21.173.0 – 178.21.173.255 AS199081 1
21 178.21.172.0/24 /24 178.21.172.0 – 178.21.172.255 AS199081 1
22 178.21.171.0/24 /24 178.21.171.0 – 178.21.171.255 AS199081 1
23 178.21.170.0/24 /24 178.21.170.0 – 178.21.170.255 AS199081 1
24 178.21.169.0/24 /24 178.21.169.0 – 178.21.169.255 AS199081 1
25 178.21.168.0/24 /24 178.21.168.0 – 178.21.168.255 AS199081 1
26 178.21.168.0/21 /21 178.21.168.0 – 178.21.175.255 AS199081 1
27 109.68.150.0/24 /24 109.68.150.0 – 109.68.150.255 AS199081 1
28 109.68.149.0/24 /24 109.68.149.0 – 109.68.149.255 AS199081 1
29 109.68.147.0/24 /24 109.68.147.0 – 109.68.147.255 AS199081 1
30 109.68.145.0/24 /24 109.68.145.0 – 109.68.145.255 AS199081 1
31 109.68.144.0/24 /24 109.68.144.0 – 109.68.144.255 AS199081 1
32 109.68.144.0/21 /21 109.68.144.0 – 109.68.151.255 AS199081 1
33 92.112.133.0/24 /24 92.112.133.0 – 92.112.133.255 AS199081 1
34 92.112.132.0/24 /24 92.112.132.0 – 92.112.132.255 AS199081 1
35 92.112.129.0/24 /24 92.112.129.0 – 92.112.129.255 AS199081 1
36 92.112.95.0/24 /24 92.112.95.0 – 92.112.95.255 AS199081 1
37 92.112.91.0/24 /24 92.112.91.0 – 92.112.91.255 AS199081 1
38 92.112.85.0/24 /24 92.112.85.0 – 92.112.85.255 AS199081 1
39 92.112.83.0/24 /24 92.112.83.0 – 92.112.83.255 AS199081 1
40 92.112.82.0/24 /24 92.112.82.0 – 92.112.82.255 AS199081 1
41 92.112.50.0/24 /24 92.112.50.0 – 92.112.50.255 AS199081 1
42 92.112.15.0/24 /24 92.112.15.0 – 92.112.15.255 AS199081 1
43 91.193.63.0/24 /24 91.193.63.0 – 91.193.63.255 AS199081 1
44 91.193.62.0/24 /24 91.193.62.0 – 91.193.62.255 AS199081 1
45 91.193.61.0/24 /24 91.193.61.0 – 91.193.61.255 AS199081 1
46 91.193.60.0/24 /24 91.193.60.0 – 91.193.60.255 AS199081 1
47 91.193.60.0/22 /22 91.193.60.0 – 91.193.63.255 AS199081 1
48 46.226.194.0/23 /23 46.226.194.0 – 46.226.195.255 AS199081 1
49 46.226.193.0/24 /24 46.226.193.0 – 46.226.193.255 AS199081 1
50 45.66.187.0/24 /24 45.66.187.0 – 45.66.187.255 AS199081 1
51 45.66.186.0/24 /24 45.66.186.0 – 45.66.186.255 AS199081 1
52 45.66.185.0/24 /24 45.66.185.0 – 45.66.185.255 AS199081 1
53 5.172.206.0/24 /24 5.172.206.0 – 5.172.206.255 AS199081 1
54 5.172.205.0/24 /24 5.172.205.0 – 5.172.205.255 AS199081 1
55 5.172.204.0/24 /24 5.172.204.0 – 5.172.204.255 AS199081 1
56 5.172.203.0/24 /24 5.172.203.0 – 5.172.203.255 AS199081 1
57 5.172.202.0/24 /24 5.172.202.0 – 5.172.202.255 AS199081 1
58 5.172.201.0/24 /24 5.172.201.0 – 5.172.201.255 AS199081 1
59 5.172.199.0/24 /24 5.172.199.0 – 5.172.199.255 AS199081 1
60 5.172.198.0/24 /24 5.172.198.0 – 5.172.198.255 AS199081 1
61 5.172.197.0/24 /24 5.172.197.0 – 5.172.197.255 AS199081 1
62 5.172.196.0/24 /24 5.172.196.0 – 5.172.196.255 AS199081 1
63 5.172.195.0/24 /24 5.172.195.0 – 5.172.195.255 AS199081 1
64 5.172.194.0/24 /24 5.172.194.0 – 5.172.194.255 AS199081 1
65 5.172.193.0/24 /24 5.172.193.0 – 5.172.193.255 AS199081 1
66 5.172.192.0/24 /24 5.172.192.0 – 5.172.192.255 AS199081 1
67 5.172.192.0/20 /20 5.172.192.0 – 5.172.207.255 AS199081 1