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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 86 IPv4 prefixes · ASN: AS43727 · showing 1–86
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.187.64.0/24 /24 5.187.64.0 – 5.187.64.255 AS43727 1
2 5.187.65.0/24 /24 5.187.65.0 – 5.187.65.255 AS43727 1
3 5.187.76.0/24 /24 5.187.76.0 – 5.187.76.255 AS43727 1
4 5.187.77.0/24 /24 5.187.77.0 – 5.187.77.255 AS43727 1
5 5.187.79.0/24 /24 5.187.79.0 – 5.187.79.255 AS43727 1
6 5.187.80.0/24 /24 5.187.80.0 – 5.187.80.255 AS43727 1
7 5.187.81.0/24 /24 5.187.81.0 – 5.187.81.255 AS43727 1
8 5.187.83.0/24 /24 5.187.83.0 – 5.187.83.255 AS43727 1
9 5.187.84.0/24 /24 5.187.84.0 – 5.187.84.255 AS43727 1
10 5.187.90.0/24 /24 5.187.90.0 – 5.187.90.255 AS43727 1
11 31.210.208.0/24 /24 31.210.208.0 – 31.210.208.255 AS43727 1
12 31.210.209.0/24 /24 31.210.209.0 – 31.210.209.255 AS43727 1
13 31.210.210.0/24 /24 31.210.210.0 – 31.210.210.255 AS43727 1
14 31.210.211.0/24 /24 31.210.211.0 – 31.210.211.255 AS43727 1
15 31.210.212.0/24 /24 31.210.212.0 – 31.210.212.255 AS43727 1
16 31.210.213.0/24 /24 31.210.213.0 – 31.210.213.255 AS43727 1
17 31.210.214.0/24 /24 31.210.214.0 – 31.210.214.255 AS43727 1
18 31.210.215.0/24 /24 31.210.215.0 – 31.210.215.255 AS43727 1
19 31.210.216.0/24 /24 31.210.216.0 – 31.210.216.255 AS43727 1
20 31.210.217.0/24 /24 31.210.217.0 – 31.210.217.255 AS43727 1
21 31.210.218.0/24 /24 31.210.218.0 – 31.210.218.255 AS43727 1
22 31.210.219.0/24 /24 31.210.219.0 – 31.210.219.255 AS43727 1
23 31.210.220.0/24 /24 31.210.220.0 – 31.210.220.255 AS43727 1
24 31.210.221.0/24 /24 31.210.221.0 – 31.210.221.255 AS43727 1
25 31.210.222.0/24 /24 31.210.222.0 – 31.210.222.255 AS43727 1
26 77.241.240.0/20 /20 77.241.240.0 – 77.241.255.255 AS43727 1
27 77.241.240.0/21 /21 77.241.240.0 – 77.241.247.255 AS43727 1
28 77.241.242.0/24 /24 77.241.242.0 – 77.241.242.255 AS43727 1
29 77.241.248.0/21 /21 77.241.248.0 – 77.241.255.255 AS43727 1
30 91.195.126.0/23 /23 91.195.126.0 – 91.195.127.255 AS43727 1
31 91.195.126.0/24 /24 91.195.126.0 – 91.195.126.255 AS43727 1
32 91.195.127.0/24 /24 91.195.127.0 – 91.195.127.255 AS43727 1
33 91.202.24.0/22 /22 91.202.24.0 – 91.202.27.255 AS43727 1
34 91.202.24.0/24 /24 91.202.24.0 – 91.202.24.255 AS43727 1
35 91.202.25.0/24 /24 91.202.25.0 – 91.202.25.255 AS43727 1
36 91.202.26.0/24 /24 91.202.26.0 – 91.202.26.255 AS43727 1
37 91.202.27.0/24 /24 91.202.27.0 – 91.202.27.255 AS43727 1
38 93.157.144.0/21 /21 93.157.144.0 – 93.157.151.255 AS43727 1
39 93.157.144.0/24 /24 93.157.144.0 – 93.157.144.255 AS43727 1
40 93.157.145.0/24 /24 93.157.145.0 – 93.157.145.255 AS43727 1
41 93.157.146.0/24 /24 93.157.146.0 – 93.157.146.255 AS43727 1
42 93.157.147.0/24 /24 93.157.147.0 – 93.157.147.255 AS43727 1
43 93.157.148.0/24 /24 93.157.148.0 – 93.157.148.255 AS43727 1
44 93.157.149.0/24 /24 93.157.149.0 – 93.157.149.255 AS43727 1
45 93.157.150.0/24 /24 93.157.150.0 – 93.157.150.255 AS43727 1
46 93.157.151.0/24 /24 93.157.151.0 – 93.157.151.255 AS43727 1
47 109.106.128.0/21 /21 109.106.128.0 – 109.106.135.255 AS43727 1
48 109.106.136.0/22 /22 109.106.136.0 – 109.106.139.255 AS43727 1
49 109.106.136.0/24 /24 109.106.136.0 – 109.106.136.255 AS43727 1
50 109.106.137.0/24 /24 109.106.137.0 – 109.106.137.255 AS43727 1
51 109.106.138.0/24 /24 109.106.138.0 – 109.106.138.255 AS43727 1
52 109.106.139.0/24 /24 109.106.139.0 – 109.106.139.255 AS43727 1
53 109.106.144.0/20 /20 109.106.144.0 – 109.106.159.255 AS43727 1
54 109.106.144.0/24 /24 109.106.144.0 – 109.106.144.255 AS43727 1
55 109.106.146.0/24 /24 109.106.146.0 – 109.106.146.255 AS43727 1
56 109.106.147.0/24 /24 109.106.147.0 – 109.106.147.255 AS43727 1
57 109.106.149.0/24 /24 109.106.149.0 – 109.106.149.255 AS43727 1
58 178.210.32.0/24 /24 178.210.32.0 – 178.210.32.255 AS43727 1
59 178.210.33.0/24 /24 178.210.33.0 – 178.210.33.255 AS43727 1
60 178.210.34.0/24 /24 178.210.34.0 – 178.210.34.255 AS43727 1
61 178.210.36.0/24 /24 178.210.36.0 – 178.210.36.255 AS43727 1
62 178.210.37.0/24 /24 178.210.37.0 – 178.210.37.255 AS43727 1
63 178.210.38.0/24 /24 178.210.38.0 – 178.210.38.255 AS43727 1
64 178.210.39.0/24 /24 178.210.39.0 – 178.210.39.255 AS43727 1
65 178.210.40.0/24 /24 178.210.40.0 – 178.210.40.255 AS43727 1
66 178.210.41.0/24 /24 178.210.41.0 – 178.210.41.255 AS43727 1
67 178.210.42.0/24 /24 178.210.42.0 – 178.210.42.255 AS43727 1
68 178.210.43.0/24 /24 178.210.43.0 – 178.210.43.255 AS43727 1
69 178.210.44.0/24 /24 178.210.44.0 – 178.210.44.255 AS43727 1
70 178.210.45.0/24 /24 178.210.45.0 – 178.210.45.255 AS43727 1
71 178.210.46.0/24 /24 178.210.46.0 – 178.210.46.255 AS43727 1
72 178.210.47.0/24 /24 178.210.47.0 – 178.210.47.255 AS43727 1
73 178.210.48.0/21 /21 178.210.48.0 – 178.210.55.255 AS43727 1
74 178.210.48.0/24 /24 178.210.48.0 – 178.210.48.255 AS43727 1
75 178.210.49.0/24 /24 178.210.49.0 – 178.210.49.255 AS43727 1
76 178.210.50.0/24 /24 178.210.50.0 – 178.210.50.255 AS43727 1
77 178.210.51.0/24 /24 178.210.51.0 – 178.210.51.255 AS43727 1
78 178.210.52.0/24 /24 178.210.52.0 – 178.210.52.255 AS43727 1
79 178.210.53.0/24 /24 178.210.53.0 – 178.210.53.255 AS43727 1
80 178.210.54.0/24 /24 178.210.54.0 – 178.210.54.255 AS43727 1
81 178.210.55.0/24 /24 178.210.55.0 – 178.210.55.255 AS43727 1
82 178.210.56.0/24 /24 178.210.56.0 – 178.210.56.255 AS43727 1
83 178.210.57.0/24 /24 178.210.57.0 – 178.210.57.255 AS43727 1
84 178.210.58.0/24 /24 178.210.58.0 – 178.210.58.255 AS43727 1
85 185.33.162.0/24 /24 185.33.162.0 – 185.33.162.255 AS43727 1
86 185.177.97.0/24 /24 185.177.97.0 – 185.177.97.255 AS43727 1