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BGP Full View — RIPE RIS RRC00data as of 2026-09-17 13:11

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
1 155 561
IPv4 origin ASNs
79 103
IPv4 MOAS
5 934
IPv6 prefixes
265 898
IPv6 origin ASNs
37 381
IPv6 MOAS
1 001

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 686
284 622 848
/18 14 026
229 801 984
/19 26 751
219 144 192
/20 48 508
198 688 768
/21 56 967
116 668 416
/22 118 293
121 132 032
/23 121 170
62 039 040
/24 737 147
188 709 632
Total 1 149 996 4 324 576 000
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 374 272 addr 73.02%
Not announced 1 158 593 024 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.15%
↳ routable but not announced 565 954 048 addr 48.85%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 839
3 061 317 632
/30 765
200 540 160
/31 389
50 987 008
/32 27 309
1 789 722 624
/33 6 019
197 230 592
/34 5 659
92 717 056
/35 1 996
16 351 232
/36 10 141
41 537 536
/37 1 411
2 889 728
/38 2 810
2 877 440
/39 1 886
965 632
/40 24 555
6 286 080
/41 1 826
233 728
/42 3 094
198 016
/43 1 470
47 040
/44 27 088
433 408
/45 4 934
39 472
/46 6 599
26 396
/47 9 585
19 170
/48 121 996
121 996
Total 265 675 4 414 609 181 434
IPv4 (1 155 561) IPv6 (265 898)
Reset
Found 75 IPv4 prefixes · ASN: AS42912 · showing 1–75
# Prefix ↓ Mask Range Origin ASN MOAS
1 185.160.236.0/24 /24 185.160.236.0 – 185.160.236.255 AS42912 1
2 185.160.236.0/22 /22 185.160.236.0 – 185.160.239.255 AS42912 1
3 178.77.191.0/24 /24 178.77.191.0 – 178.77.191.255 AS42912 1
4 178.77.190.0/24 /24 178.77.190.0 – 178.77.190.255 AS42912 1
5 178.77.189.0/24 /24 178.77.189.0 – 178.77.189.255 AS42912 1
6 178.77.188.0/24 /24 178.77.188.0 – 178.77.188.255 AS42912 1
7 178.77.187.0/24 /24 178.77.187.0 – 178.77.187.255 AS42912 1
8 178.77.186.0/24 /24 178.77.186.0 – 178.77.186.255 AS42912 1
9 178.77.185.0/24 /24 178.77.185.0 – 178.77.185.255 AS42912 1
10 178.77.184.0/24 /24 178.77.184.0 – 178.77.184.255 AS42912 1
11 178.77.183.0/24 /24 178.77.183.0 – 178.77.183.255 AS42912 1
12 178.77.182.0/24 /24 178.77.182.0 – 178.77.182.255 AS42912 1
13 178.77.181.0/24 /24 178.77.181.0 – 178.77.181.255 AS42912 1
14 178.77.180.0/24 /24 178.77.180.0 – 178.77.180.255 AS42912 1
15 178.77.179.0/24 /24 178.77.179.0 – 178.77.179.255 AS42912 1
16 178.77.178.0/24 /24 178.77.178.0 – 178.77.178.255 AS42912 1
17 178.77.177.0/24 /24 178.77.177.0 – 178.77.177.255 AS42912 1
18 178.77.176.0/24 /24 178.77.176.0 – 178.77.176.255 AS42912 1
19 178.77.175.0/24 /24 178.77.175.0 – 178.77.175.255 AS42912 1
20 178.77.174.0/24 /24 178.77.174.0 – 178.77.174.255 AS42912 1
21 178.77.173.0/24 /24 178.77.173.0 – 178.77.173.255 AS42912 1
22 178.77.172.0/24 /24 178.77.172.0 – 178.77.172.255 AS42912 1
23 178.77.171.0/24 /24 178.77.171.0 – 178.77.171.255 AS42912 1
24 178.77.170.0/24 /24 178.77.170.0 – 178.77.170.255 AS42912 1
25 178.77.159.0/24 /24 178.77.159.0 – 178.77.159.255 AS42912 1
26 178.77.158.0/24 /24 178.77.158.0 – 178.77.158.255 AS42912 1
27 178.77.157.0/24 /24 178.77.157.0 – 178.77.157.255 AS42912 1
28 178.77.156.0/24 /24 178.77.156.0 – 178.77.156.255 AS42912 1
29 178.77.155.0/24 /24 178.77.155.0 – 178.77.155.255 AS42912 1
30 178.77.154.0/24 /24 178.77.154.0 – 178.77.154.255 AS42912 1
31 178.77.151.0/24 /24 178.77.151.0 – 178.77.151.255 AS42912 1
32 178.77.150.0/24 /24 178.77.150.0 – 178.77.150.255 AS42912 1
33 178.77.149.0/24 /24 178.77.149.0 – 178.77.149.255 AS42912 1
34 178.77.148.0/24 /24 178.77.148.0 – 178.77.148.255 AS42912 1
35 178.77.128.0/18 /18 178.77.128.0 – 178.77.191.255 AS42912 1
36 176.57.3.0/24 /24 176.57.3.0 – 176.57.3.255 AS42912 1
37 176.57.2.0/24 /24 176.57.2.0 – 176.57.2.255 AS42912 1
38 176.57.1.0/24 /24 176.57.1.0 – 176.57.1.255 AS42912 1
39 176.57.0.0/24 /24 176.57.0.0 – 176.57.0.255 AS42912 1
40 95.141.223.0/24 /24 95.141.223.0 – 95.141.223.255 AS42912 1
41 95.141.222.0/24 /24 95.141.222.0 – 95.141.222.255 AS42912 1
42 95.141.221.0/24 /24 95.141.221.0 – 95.141.221.255 AS42912 1
43 95.141.220.0/24 /24 95.141.220.0 – 95.141.220.255 AS42912 1
44 95.141.219.0/24 /24 95.141.219.0 – 95.141.219.255 AS42912 1
45 95.141.218.0/24 /24 95.141.218.0 – 95.141.218.255 AS42912 1
46 95.141.217.0/24 /24 95.141.217.0 – 95.141.217.255 AS42912 1
47 95.141.215.0/24 /24 95.141.215.0 – 95.141.215.255 AS42912 1
48 95.141.214.0/24 /24 95.141.214.0 – 95.141.214.255 AS42912 1
49 95.141.213.0/24 /24 95.141.213.0 – 95.141.213.255 AS42912 1
50 95.141.212.0/24 /24 95.141.212.0 – 95.141.212.255 AS42912 1
51 95.141.211.0/24 /24 95.141.211.0 – 95.141.211.255 AS42912 1
52 95.141.210.0/24 /24 95.141.210.0 – 95.141.210.255 AS42912 1
53 95.141.209.0/24 /24 95.141.209.0 – 95.141.209.255 AS42912 1
54 95.141.208.0/24 /24 95.141.208.0 – 95.141.208.255 AS42912 1
55 95.141.208.0/20 /20 95.141.208.0 – 95.141.223.255 AS42912 1
56 93.191.183.0/24 /24 93.191.183.0 – 93.191.183.255 AS42912 1
57 93.191.182.0/24 /24 93.191.182.0 – 93.191.182.255 AS42912 1
58 93.191.181.0/24 /24 93.191.181.0 – 93.191.181.255 AS42912 1
59 93.191.180.0/24 /24 93.191.180.0 – 93.191.180.255 AS42912 1
60 93.191.177.0/24 /24 93.191.177.0 – 93.191.177.255 AS42912 1
61 93.191.176.0/24 /24 93.191.176.0 – 93.191.176.255 AS42912 1
62 93.191.176.0/21 /21 93.191.176.0 – 93.191.183.255 AS42912 1
63 37.123.84.0/24 /24 37.123.84.0 – 37.123.84.255 AS42912 1
64 37.123.83.0/24 /24 37.123.83.0 – 37.123.83.255 AS42912 1
65 37.123.82.0/24 /24 37.123.82.0 – 37.123.82.255 AS42912 1
66 37.123.81.0/24 /24 37.123.81.0 – 37.123.81.255 AS42912 1
67 37.123.80.0/24 /24 37.123.80.0 – 37.123.80.255 AS42912 1
68 37.123.68.0/24 /24 37.123.68.0 – 37.123.68.255 AS42912 1
69 37.123.67.0/24 /24 37.123.67.0 – 37.123.67.255 AS42912 1
70 37.123.66.0/24 /24 37.123.66.0 – 37.123.66.255 AS42912 1
71 37.123.65.0/24 /24 37.123.65.0 – 37.123.65.255 AS42912 1
72 37.123.64.0/24 /24 37.123.64.0 – 37.123.64.255 AS42912 1
73 37.123.64.0/19 /19 37.123.64.0 – 37.123.95.255 AS42912 1
74 37.17.192.0/24 /24 37.17.192.0 – 37.17.192.255 AS42912 1
75 37.17.192.0/20 /20 37.17.192.0 – 37.17.207.255 AS42912 1