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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 58 IPv4 prefixes · ASN: AS44831 · showing 1–58
# Prefix ↓ Mask Range Origin ASN MOAS
1 193.43.179.0/24 /24 193.43.179.0 – 193.43.179.255 AS44831 1
2 193.43.178.0/24 /24 193.43.178.0 – 193.43.178.255 AS44831 1
3 193.43.178.0/23 /23 193.43.178.0 – 193.43.179.255 AS44831 1
4 193.43.177.0/24 /24 193.43.177.0 – 193.43.177.255 AS44831 1
5 193.43.176.0/24 /24 193.43.176.0 – 193.43.176.255 AS44831 1
6 193.43.176.0/23 /23 193.43.176.0 – 193.43.177.255 AS44831 1
7 193.43.176.0/22 /22 193.43.176.0 – 193.43.179.255 AS44831 1
8 193.43.175.0/24 /24 193.43.175.0 – 193.43.175.255 AS44831 1
9 193.43.174.0/24 /24 193.43.174.0 – 193.43.174.255 AS44831 1
10 193.43.173.0/24 /24 193.43.173.0 – 193.43.173.255 AS44831 1
11 193.43.172.0/24 /24 193.43.172.0 – 193.43.172.255 AS44831 1
12 193.43.172.0/22 /22 193.43.172.0 – 193.43.175.255 AS44831 1
13 193.43.171.0/24 /24 193.43.171.0 – 193.43.171.255 AS44831 1
14 193.43.170.0/24 /24 193.43.170.0 – 193.43.170.255 AS44831 1
15 193.43.169.0/24 /24 193.43.169.0 – 193.43.169.255 AS44831 1
16 193.43.168.0/24 /24 193.43.168.0 – 193.43.168.255 AS44831 1
17 193.43.168.0/22 /22 193.43.168.0 – 193.43.171.255 AS44831 1
18 193.43.167.0/24 /24 193.43.167.0 – 193.43.167.255 AS44831 1
19 193.43.166.0/24 /24 193.43.166.0 – 193.43.166.255 AS44831 1
20 193.43.165.0/24 /24 193.43.165.0 – 193.43.165.255 AS44831 1
21 193.43.164.0/24 /24 193.43.164.0 – 193.43.164.255 AS44831 1
22 193.43.164.0/22 /22 193.43.164.0 – 193.43.167.255 AS44831 1
23 193.43.163.0/24 /24 193.43.163.0 – 193.43.163.255 AS44831 1
24 193.43.162.0/24 /24 193.43.162.0 – 193.43.162.255 AS44831 1
25 193.43.160.0/24 /24 193.43.160.0 – 193.43.160.255 AS44831 1
26 193.43.160.0/22 /22 193.43.160.0 – 193.43.163.255 AS44831 1
27 193.43.160.0/20 /20 193.43.160.0 – 193.43.175.255 AS44831 1
28 193.42.95.0/24 /24 193.42.95.0 – 193.42.95.255 AS44831 1
29 193.42.94.0/24 /24 193.42.94.0 – 193.42.94.255 AS44831 1
30 193.42.93.0/24 /24 193.42.93.0 – 193.42.93.255 AS44831 1
31 193.42.88.0/24 /24 193.42.88.0 – 193.42.88.255 AS44831 1
32 193.42.88.0/21 /21 193.42.88.0 – 193.42.95.255 AS44831 1
33 193.42.87.0/24 /24 193.42.87.0 – 193.42.87.255 AS44831 1
34 193.42.84.0/24 /24 193.42.84.0 – 193.42.84.255 AS44831 1
35 193.42.81.0/24 /24 193.42.81.0 – 193.42.81.255 AS44831 1
36 193.42.80.0/24 /24 193.42.80.0 – 193.42.80.255 AS44831 1
37 193.42.80.0/21 /21 193.42.80.0 – 193.42.87.255 AS44831 1
38 193.42.79.0/24 /24 193.42.79.0 – 193.42.79.255 AS44831 1
39 193.42.76.0/24 /24 193.42.76.0 – 193.42.76.255 AS44831 1
40 193.42.75.0/24 /24 193.42.75.0 – 193.42.75.255 AS44831 1
41 193.42.72.0/21 /21 193.42.72.0 – 193.42.79.255 AS44831 1
42 193.42.71.0/24 /24 193.42.71.0 – 193.42.71.255 AS44831 1
43 193.42.70.0/24 /24 193.42.70.0 – 193.42.70.255 AS44831 1
44 193.42.68.0/23 /23 193.42.68.0 – 193.42.69.255 AS44831 1
45 193.42.67.0/24 /24 193.42.67.0 – 193.42.67.255 AS44831 1
46 193.42.65.0/24 /24 193.42.65.0 – 193.42.65.255 AS44831 1
47 193.42.64.0/21 /21 193.42.64.0 – 193.42.71.255 AS44831 1
48 193.42.64.0/19 /19 193.42.64.0 – 193.42.95.255 AS44831 1
49 185.122.226.0/23 /23 185.122.226.0 – 185.122.227.255 AS44831 1
50 185.122.224.0/23 /23 185.122.224.0 – 185.122.225.255 AS44831 1
51 185.122.224.0/22 /22 185.122.224.0 – 185.122.227.255 AS44831 1
52 94.125.85.0/24 /24 94.125.85.0 – 94.125.85.255 AS44831 1
53 94.125.84.0/24 /24 94.125.84.0 – 94.125.84.255 AS44831 1
54 94.125.84.0/23 /23 94.125.84.0 – 94.125.85.255 AS44831 1
55 94.125.83.0/24 /24 94.125.83.0 – 94.125.83.255 AS44831 1
56 94.125.82.0/23 /23 94.125.82.0 – 94.125.83.255 AS44831 1
57 94.125.80.0/24 /24 94.125.80.0 – 94.125.80.255 AS44831 1
58 94.125.80.0/23 /23 94.125.80.0 – 94.125.81.255 AS44831 1