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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 107 IPv4 prefixes · ASN: AS10420 · showing 1–107
# Prefix ↓ Mask Range Origin ASN MOAS
1 170.70.227.0/24 /24 170.70.227.0 – 170.70.227.255 AS10420 1
2 170.70.226.0/24 /24 170.70.226.0 – 170.70.226.255 AS10420 1
3 170.70.225.0/24 /24 170.70.225.0 – 170.70.225.255 AS10420 1
4 170.70.199.0/24 /24 170.70.199.0 – 170.70.199.255 AS10420 1
5 170.70.198.0/24 /24 170.70.198.0 – 170.70.198.255 AS10420 1
6 170.70.197.0/24 /24 170.70.197.0 – 170.70.197.255 AS10420 1
7 170.70.196.0/24 /24 170.70.196.0 – 170.70.196.255 AS10420 1
8 170.70.192.0/24 /24 170.70.192.0 – 170.70.192.255 AS10420 1
9 170.70.187.0/24 /24 170.70.187.0 – 170.70.187.255 AS10420 1
10 170.70.172.0/24 /24 170.70.172.0 – 170.70.172.255 AS10420 1
11 170.70.168.0/24 /24 170.70.168.0 – 170.70.168.255 AS10420 1
12 170.70.166.0/24 /24 170.70.166.0 – 170.70.166.255 AS10420 1
13 170.70.159.0/24 /24 170.70.159.0 – 170.70.159.255 AS10420 1
14 170.70.156.0/24 /24 170.70.156.0 – 170.70.156.255 AS10420 1
15 170.70.153.0/24 /24 170.70.153.0 – 170.70.153.255 AS10420 1
16 170.70.151.0/24 /24 170.70.151.0 – 170.70.151.255 AS10420 1
17 170.70.149.0/24 /24 170.70.149.0 – 170.70.149.255 AS10420 1
18 170.70.146.0/24 /24 170.70.146.0 – 170.70.146.255 AS10420 1
19 170.70.143.0/24 /24 170.70.143.0 – 170.70.143.255 AS10420 1
20 170.70.142.0/24 /24 170.70.142.0 – 170.70.142.255 AS10420 1
21 170.70.141.0/24 /24 170.70.141.0 – 170.70.141.255 AS10420 1
22 170.70.136.0/24 /24 170.70.136.0 – 170.70.136.255 AS10420 1
23 170.70.134.0/24 /24 170.70.134.0 – 170.70.134.255 AS10420 1
24 170.70.132.0/24 /24 170.70.132.0 – 170.70.132.255 AS10420 1
25 170.70.130.0/24 /24 170.70.130.0 – 170.70.130.255 AS10420 1
26 170.70.127.0/24 /24 170.70.127.0 – 170.70.127.255 AS10420 1
27 170.70.125.0/24 /24 170.70.125.0 – 170.70.125.255 AS10420 1
28 170.70.121.0/24 /24 170.70.121.0 – 170.70.121.255 AS10420 1
29 170.70.116.0/24 /24 170.70.116.0 – 170.70.116.255 AS10420 1
30 170.70.115.0/24 /24 170.70.115.0 – 170.70.115.255 AS10420 1
31 170.70.111.0/24 /24 170.70.111.0 – 170.70.111.255 AS10420 1
32 170.70.110.0/24 /24 170.70.110.0 – 170.70.110.255 AS10420 1
33 170.70.109.0/24 /24 170.70.109.0 – 170.70.109.255 AS10420 1
34 170.70.108.0/24 /24 170.70.108.0 – 170.70.108.255 AS10420 1
35 170.70.106.0/24 /24 170.70.106.0 – 170.70.106.255 AS10420 1
36 170.70.105.0/24 /24 170.70.105.0 – 170.70.105.255 AS10420 1
37 170.70.103.0/24 /24 170.70.103.0 – 170.70.103.255 AS10420 1
38 170.70.100.0/24 /24 170.70.100.0 – 170.70.100.255 AS10420 1
39 170.70.99.0/24 /24 170.70.99.0 – 170.70.99.255 AS10420 1
40 170.70.98.0/24 /24 170.70.98.0 – 170.70.98.255 AS10420 1
41 170.70.97.0/24 /24 170.70.97.0 – 170.70.97.255 AS10420 1
42 170.70.96.0/24 /24 170.70.96.0 – 170.70.96.255 AS10420 1
43 170.70.95.0/24 /24 170.70.95.0 – 170.70.95.255 AS10420 1
44 170.70.94.0/24 /24 170.70.94.0 – 170.70.94.255 AS10420 1
45 170.70.93.0/24 /24 170.70.93.0 – 170.70.93.255 AS10420 1
46 170.70.92.0/24 /24 170.70.92.0 – 170.70.92.255 AS10420 1
47 170.70.88.0/24 /24 170.70.88.0 – 170.70.88.255 AS10420 1
48 170.70.87.0/24 /24 170.70.87.0 – 170.70.87.255 AS10420 1
49 170.70.84.0/24 /24 170.70.84.0 – 170.70.84.255 AS10420 1
50 170.70.83.0/24 /24 170.70.83.0 – 170.70.83.255 AS10420 1
51 170.70.82.0/24 /24 170.70.82.0 – 170.70.82.255 AS10420 1
52 170.70.79.0/24 /24 170.70.79.0 – 170.70.79.255 AS10420 1
53 170.70.78.0/24 /24 170.70.78.0 – 170.70.78.255 AS10420 1
54 170.70.77.0/24 /24 170.70.77.0 – 170.70.77.255 AS10420 1
55 170.70.74.0/24 /24 170.70.74.0 – 170.70.74.255 AS10420 1
56 170.70.73.0/24 /24 170.70.73.0 – 170.70.73.255 AS10420 1
57 170.70.71.0/24 /24 170.70.71.0 – 170.70.71.255 AS10420 1
58 170.70.68.0/24 /24 170.70.68.0 – 170.70.68.255 AS10420 1
59 170.70.67.0/24 /24 170.70.67.0 – 170.70.67.255 AS10420 1
60 170.70.66.0/24 /24 170.70.66.0 – 170.70.66.255 AS10420 1
61 170.70.65.0/24 /24 170.70.65.0 – 170.70.65.255 AS10420 1
62 170.70.60.0/24 /24 170.70.60.0 – 170.70.60.255 AS10420 1
63 170.70.59.0/24 /24 170.70.59.0 – 170.70.59.255 AS10420 1
64 170.70.58.0/24 /24 170.70.58.0 – 170.70.58.255 AS10420 1
65 170.70.54.0/24 /24 170.70.54.0 – 170.70.54.255 AS10420 1
66 170.70.53.0/24 /24 170.70.53.0 – 170.70.53.255 AS10420 1
67 170.70.52.0/24 /24 170.70.52.0 – 170.70.52.255 AS10420 1
68 170.70.51.0/24 /24 170.70.51.0 – 170.70.51.255 AS10420 1
69 170.70.49.0/24 /24 170.70.49.0 – 170.70.49.255 AS10420 1
70 170.70.48.0/24 /24 170.70.48.0 – 170.70.48.255 AS10420 1
71 170.70.47.0/24 /24 170.70.47.0 – 170.70.47.255 AS10420 1
72 170.70.46.0/24 /24 170.70.46.0 – 170.70.46.255 AS10420 1
73 170.70.44.0/24 /24 170.70.44.0 – 170.70.44.255 AS10420 1
74 170.70.43.0/24 /24 170.70.43.0 – 170.70.43.255 AS10420 1
75 170.70.42.0/24 /24 170.70.42.0 – 170.70.42.255 AS10420 1
76 170.70.41.0/24 /24 170.70.41.0 – 170.70.41.255 AS10420 1
77 170.70.40.0/24 /24 170.70.40.0 – 170.70.40.255 AS10420 1
78 170.70.39.0/24 /24 170.70.39.0 – 170.70.39.255 AS10420 1
79 170.70.38.0/24 /24 170.70.38.0 – 170.70.38.255 AS10420 1
80 170.70.37.0/24 /24 170.70.37.0 – 170.70.37.255 AS10420 1
81 170.70.36.0/24 /24 170.70.36.0 – 170.70.36.255 AS10420 1
82 170.70.35.0/24 /24 170.70.35.0 – 170.70.35.255 AS10420 1
83 170.70.32.0/24 /24 170.70.32.0 – 170.70.32.255 AS10420 1
84 170.70.31.0/24 /24 170.70.31.0 – 170.70.31.255 AS10420 1
85 170.70.30.0/24 /24 170.70.30.0 – 170.70.30.255 AS10420 1
86 170.70.29.0/24 /24 170.70.29.0 – 170.70.29.255 AS10420 1
87 170.70.28.0/24 /24 170.70.28.0 – 170.70.28.255 AS10420 1
88 170.70.27.0/24 /24 170.70.27.0 – 170.70.27.255 AS10420 1
89 170.70.26.0/24 /24 170.70.26.0 – 170.70.26.255 AS10420 1
90 170.70.25.0/24 /24 170.70.25.0 – 170.70.25.255 AS10420 1
91 170.70.24.0/24 /24 170.70.24.0 – 170.70.24.255 AS10420 1
92 170.70.21.0/24 /24 170.70.21.0 – 170.70.21.255 AS10420 1
93 170.70.20.0/24 /24 170.70.20.0 – 170.70.20.255 AS10420 1
94 170.70.19.0/24 /24 170.70.19.0 – 170.70.19.255 AS10420 1
95 170.70.18.0/24 /24 170.70.18.0 – 170.70.18.255 AS10420 1
96 170.70.17.0/24 /24 170.70.17.0 – 170.70.17.255 AS10420 1
97 170.70.16.0/24 /24 170.70.16.0 – 170.70.16.255 AS10420 1
98 170.70.15.0/24 /24 170.70.15.0 – 170.70.15.255 AS10420 1
99 170.70.13.0/24 /24 170.70.13.0 – 170.70.13.255 AS10420 1
100 170.70.11.0/24 /24 170.70.11.0 – 170.70.11.255 AS10420 1
101 170.70.9.0/24 /24 170.70.9.0 – 170.70.9.255 AS10420 1
102 170.70.7.0/24 /24 170.70.7.0 – 170.70.7.255 AS10420 1
103 170.70.6.0/24 /24 170.70.6.0 – 170.70.6.255 AS10420 1
104 170.70.5.0/24 /24 170.70.5.0 – 170.70.5.255 AS10420 1
105 170.70.4.0/24 /24 170.70.4.0 – 170.70.4.255 AS10420 1
106 170.70.3.0/24 /24 170.70.3.0 – 170.70.3.255 AS10420 1
107 170.70.1.0/24 /24 170.70.1.0 – 170.70.1.255 AS10420 1