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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 99 IPv4 prefixes · ASN: AS45544 · showing 1–99
# Prefix ↑ Mask Range Origin ASN MOAS
1 27.0.12.0/22 /22 27.0.12.0 – 27.0.15.255 AS45544 1
2 27.0.12.0/23 /23 27.0.12.0 – 27.0.13.255 AS45544 1
3 27.0.12.0/24 /24 27.0.12.0 – 27.0.12.255 AS45544 1
4 27.0.13.0/24 /24 27.0.13.0 – 27.0.13.255 AS45544 1
5 27.0.14.0/23 /23 27.0.14.0 – 27.0.15.255 AS45544 1
6 27.0.14.0/24 /24 27.0.14.0 – 27.0.14.255 AS45544 1
7 27.0.15.0/24 /24 27.0.15.0 – 27.0.15.255 AS45544 1
8 45.117.168.0/22 /22 45.117.168.0 – 45.117.171.255 AS45544 1
9 45.117.168.0/23 /23 45.117.168.0 – 45.117.169.255 AS45544 1
10 45.117.168.0/24 /24 45.117.168.0 – 45.117.168.255 AS45544 1
11 45.117.169.0/24 /24 45.117.169.0 – 45.117.169.255 AS45544 1
12 45.117.170.0/23 /23 45.117.170.0 – 45.117.171.255 AS45544 1
13 45.117.170.0/24 /24 45.117.170.0 – 45.117.170.255 AS45544 1
14 45.117.171.0/24 /24 45.117.171.0 – 45.117.171.255 AS45544 1
15 45.251.112.0/22 /22 45.251.112.0 – 45.251.115.255 AS45544 1
16 45.251.112.0/23 /23 45.251.112.0 – 45.251.113.255 AS45544 1
17 45.251.112.0/24 /24 45.251.112.0 – 45.251.112.255 AS45544 1
18 45.251.113.0/24 /24 45.251.113.0 – 45.251.113.255 AS45544 1
19 45.251.114.0/23 /23 45.251.114.0 – 45.251.115.255 AS45544 1
20 45.251.114.0/24 /24 45.251.114.0 – 45.251.114.255 AS45544 1
21 45.251.115.0/24 /24 45.251.115.0 – 45.251.115.255 AS45544 1
22 103.1.236.0/22 /22 103.1.236.0 – 103.1.239.255 AS45544 1
23 103.1.236.0/23 /23 103.1.236.0 – 103.1.237.255 AS45544 1
24 103.1.236.0/24 /24 103.1.236.0 – 103.1.236.255 AS45544 1
25 103.1.237.0/24 /24 103.1.237.0 – 103.1.237.255 AS45544 1
26 103.1.238.0/23 /23 103.1.238.0 – 103.1.239.255 AS45544 1
27 103.1.238.0/24 /24 103.1.238.0 – 103.1.238.255 AS45544 1
28 103.1.239.0/24 /24 103.1.239.0 – 103.1.239.255 AS45544 1
29 103.7.40.0/22 /22 103.7.40.0 – 103.7.43.255 AS45544 1
30 103.7.40.0/23 /23 103.7.40.0 – 103.7.41.255 AS45544 1
31 103.7.40.0/24 /24 103.7.40.0 – 103.7.40.255 AS45544 1
32 103.7.41.0/24 /24 103.7.41.0 – 103.7.41.255 AS45544 1
33 103.7.42.0/23 /23 103.7.42.0 – 103.7.43.255 AS45544 1
34 103.7.42.0/24 /24 103.7.42.0 – 103.7.42.255 AS45544 1
35 103.7.43.0/24 /24 103.7.43.0 – 103.7.43.255 AS45544 1
36 103.77.160.0/22 /22 103.77.160.0 – 103.77.163.255 AS45544 1
37 103.77.160.0/23 /23 103.77.160.0 – 103.77.161.255 AS45544 1
38 103.77.160.0/24 /24 103.77.160.0 – 103.77.160.255 AS45544 1
39 103.77.161.0/24 /24 103.77.161.0 – 103.77.161.255 AS45544 1
40 103.77.162.0/23 /23 103.77.162.0 – 103.77.163.255 AS45544 1
41 103.77.162.0/24 /24 103.77.162.0 – 103.77.162.255 AS45544 1
42 103.77.163.0/24 /24 103.77.163.0 – 103.77.163.255 AS45544 1
43 103.77.164.0/22 /22 103.77.164.0 – 103.77.167.255 AS45544 1
44 103.77.164.0/23 /23 103.77.164.0 – 103.77.165.255 AS45544 1
45 103.77.164.0/24 /24 103.77.164.0 – 103.77.164.255 AS45544 1
46 103.77.165.0/24 /24 103.77.165.0 – 103.77.165.255 AS45544 1
47 103.77.166.0/23 /23 103.77.166.0 – 103.77.167.255 AS45544 1
48 103.77.166.0/24 /24 103.77.166.0 – 103.77.166.255 AS45544 1
49 103.77.167.0/24 /24 103.77.167.0 – 103.77.167.255 AS45544 1
50 103.129.84.0/22 /22 103.129.84.0 – 103.129.87.255 AS45544 1
51 103.129.84.0/23 /23 103.129.84.0 – 103.129.85.255 AS45544 1
52 103.129.84.0/24 /24 103.129.84.0 – 103.129.84.255 AS45544 1
53 103.129.85.0/24 /24 103.129.85.0 – 103.129.85.255 AS45544 1
54 103.129.86.0/23 /23 103.129.86.0 – 103.129.87.255 AS45544 1
55 103.129.86.0/24 /24 103.129.86.0 – 103.129.86.255 AS45544 1
56 103.129.87.0/24 /24 103.129.87.0 – 103.129.87.255 AS45544 1
57 103.131.72.0/22 /22 103.131.72.0 – 103.131.75.255 AS45544 1
58 103.131.72.0/23 /23 103.131.72.0 – 103.131.73.255 AS45544 1
59 103.131.72.0/24 /24 103.131.72.0 – 103.131.72.255 AS45544 1
60 103.131.73.0/24 /24 103.131.73.0 – 103.131.73.255 AS45544 1
61 103.131.74.0/23 /23 103.131.74.0 – 103.131.75.255 AS45544 1
62 103.131.74.0/24 /24 103.131.74.0 – 103.131.74.255 AS45544 1
63 103.131.75.0/24 /24 103.131.75.0 – 103.131.75.255 AS45544 1
64 103.252.252.0/22 /22 103.252.252.0 – 103.252.255.255 AS45544 1
65 103.252.252.0/23 /23 103.252.252.0 – 103.252.253.255 AS45544 1
66 103.252.252.0/24 /24 103.252.252.0 – 103.252.252.255 AS45544 1
67 103.252.253.0/24 /24 103.252.253.0 – 103.252.253.255 AS45544 1
68 103.252.254.0/23 /23 103.252.254.0 – 103.252.255.255 AS45544 1
69 103.252.254.0/24 /24 103.252.254.0 – 103.252.254.255 AS45544 1
70 103.252.255.0/24 /24 103.252.255.0 – 103.252.255.255 AS45544 1
71 112.213.80.0/20 /20 112.213.80.0 – 112.213.95.255 AS45544 1
72 112.213.80.0/22 /22 112.213.80.0 – 112.213.83.255 AS45544 1
73 112.213.80.0/23 /23 112.213.80.0 – 112.213.81.255 AS45544 1
74 112.213.80.0/24 /24 112.213.80.0 – 112.213.80.255 AS45544 1
75 112.213.81.0/24 /24 112.213.81.0 – 112.213.81.255 AS45544 1
76 112.213.82.0/23 /23 112.213.82.0 – 112.213.83.255 AS45544 1
77 112.213.82.0/24 /24 112.213.82.0 – 112.213.82.255 AS45544 1
78 112.213.83.0/24 /24 112.213.83.0 – 112.213.83.255 AS45544 1
79 112.213.84.0/22 /22 112.213.84.0 – 112.213.87.255 AS45544 1
80 112.213.84.0/23 /23 112.213.84.0 – 112.213.85.255 AS45544 1
81 112.213.84.0/24 /24 112.213.84.0 – 112.213.84.255 AS45544 1
82 112.213.85.0/24 /24 112.213.85.0 – 112.213.85.255 AS45544 1
83 112.213.86.0/23 /23 112.213.86.0 – 112.213.87.255 AS45544 1
84 112.213.86.0/24 /24 112.213.86.0 – 112.213.86.255 AS45544 1
85 112.213.87.0/24 /24 112.213.87.0 – 112.213.87.255 AS45544 1
86 112.213.88.0/22 /22 112.213.88.0 – 112.213.91.255 AS45544 1
87 112.213.88.0/23 /23 112.213.88.0 – 112.213.89.255 AS45544 1
88 112.213.88.0/24 /24 112.213.88.0 – 112.213.88.255 AS45544 1
89 112.213.89.0/24 /24 112.213.89.0 – 112.213.89.255 AS45544 1
90 112.213.90.0/23 /23 112.213.90.0 – 112.213.91.255 AS45544 1
91 112.213.90.0/24 /24 112.213.90.0 – 112.213.90.255 AS45544 1
92 112.213.91.0/24 /24 112.213.91.0 – 112.213.91.255 AS45544 1
93 112.213.92.0/22 /22 112.213.92.0 – 112.213.95.255 AS45544 1
94 112.213.92.0/23 /23 112.213.92.0 – 112.213.93.255 AS45544 1
95 112.213.92.0/24 /24 112.213.92.0 – 112.213.92.255 AS45544 1
96 112.213.93.0/24 /24 112.213.93.0 – 112.213.93.255 AS45544 1
97 112.213.94.0/23 /23 112.213.94.0 – 112.213.95.255 AS45544 1
98 112.213.94.0/24 /24 112.213.94.0 – 112.213.94.255 AS45544 1
99 112.213.95.0/24 /24 112.213.95.0 – 112.213.95.255 AS45544 1