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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 66 IPv4 prefixes · ASN: AS33647 · showing 1–66
# Prefix ↓ Mask Range Origin ASN MOAS
1 206.85.223.0/24 /24 206.85.223.0 – 206.85.223.255 AS33647 1
2 206.85.221.0/24 /24 206.85.221.0 – 206.85.221.255 AS33647 1
3 206.85.220.0/24 /24 206.85.220.0 – 206.85.220.255 AS33647 1
4 206.85.215.0/24 /24 206.85.215.0 – 206.85.215.255 AS33647 1
5 206.85.214.0/24 /24 206.85.214.0 – 206.85.214.255 AS33647 1
6 206.85.209.0/24 /24 206.85.209.0 – 206.85.209.255 AS33647 1
7 206.85.206.0/24 /24 206.85.206.0 – 206.85.206.255 AS33647 1
8 206.85.204.0/24 /24 206.85.204.0 – 206.85.204.255 AS33647 1
9 206.85.203.0/24 /24 206.85.203.0 – 206.85.203.255 AS33647 1
10 206.85.200.0/24 /24 206.85.200.0 – 206.85.200.255 AS33647 1
11 206.85.195.0/24 /24 206.85.195.0 – 206.85.195.255 AS33647 1
12 206.85.194.0/24 /24 206.85.194.0 – 206.85.194.255 AS33647 1
13 206.85.192.0/24 /24 206.85.192.0 – 206.85.192.255 AS33647 1
14 206.85.192.0/19 /19 206.85.192.0 – 206.85.223.255 AS33647 1
15 204.1.176.0/24 /24 204.1.176.0 – 204.1.176.255 AS33647 1
16 204.1.164.0/24 /24 204.1.164.0 – 204.1.164.255 AS33647 1
17 204.1.163.0/24 /24 204.1.163.0 – 204.1.163.255 AS33647 1
18 204.1.161.0/24 /24 204.1.161.0 – 204.1.161.255 AS33647 1
19 204.1.160.0/19 /19 204.1.160.0 – 204.1.191.255 AS33647 1
20 67.213.63.0/24 /24 67.213.63.0 – 67.213.63.255 AS33647 1
21 67.213.59.0/24 /24 67.213.59.0 – 67.213.59.255 AS33647 1
22 67.213.58.0/24 /24 67.213.58.0 – 67.213.58.255 AS33647 1
23 67.213.57.0/24 /24 67.213.57.0 – 67.213.57.255 AS33647 1
24 67.213.56.0/24 /24 67.213.56.0 – 67.213.56.255 AS33647 1
25 67.213.45.0/24 /24 67.213.45.0 – 67.213.45.255 AS33647 1
26 67.213.41.0/24 /24 67.213.41.0 – 67.213.41.255 AS33647 1
27 67.213.32.0/24 /24 67.213.32.0 – 67.213.32.255 AS33647 1
28 67.213.32.0/19 /19 67.213.32.0 – 67.213.63.255 AS33647 1
29 66.226.63.0/24 /24 66.226.63.0 – 66.226.63.255 AS33647 1
30 66.226.62.0/24 /24 66.226.62.0 – 66.226.62.255 AS33647 1
31 66.226.61.0/24 /24 66.226.61.0 – 66.226.61.255 AS33647 1
32 66.226.59.0/24 /24 66.226.59.0 – 66.226.59.255 AS33647 1
33 66.226.58.0/24 /24 66.226.58.0 – 66.226.58.255 AS33647 1
34 66.226.57.0/24 /24 66.226.57.0 – 66.226.57.255 AS33647 1
35 66.226.56.0/24 /24 66.226.56.0 – 66.226.56.255 AS33647 1
36 66.226.49.0/24 /24 66.226.49.0 – 66.226.49.255 AS33647 1
37 66.226.48.0/24 /24 66.226.48.0 – 66.226.48.255 AS33647 1
38 66.226.46.0/24 /24 66.226.46.0 – 66.226.46.255 AS33647 1
39 66.226.44.0/24 /24 66.226.44.0 – 66.226.44.255 AS33647 1
40 66.226.42.0/24 /24 66.226.42.0 – 66.226.42.255 AS33647 1
41 66.226.41.0/24 /24 66.226.41.0 – 66.226.41.255 AS33647 1
42 66.226.32.0/19 /19 66.226.32.0 – 66.226.63.255 AS33647 1
43 66.44.253.0/24 /24 66.44.253.0 – 66.44.253.255 AS33647 1
44 66.44.251.0/24 /24 66.44.251.0 – 66.44.251.255 AS33647 1
45 66.44.250.0/24 /24 66.44.250.0 – 66.44.250.255 AS33647 1
46 66.44.243.0/24 /24 66.44.243.0 – 66.44.243.255 AS33647 1
47 66.44.241.0/24 /24 66.44.241.0 – 66.44.241.255 AS33647 1
48 66.44.240.0/20 /20 66.44.240.0 – 66.44.255.255 AS33647 1
49 38.158.62.0/24 /24 38.158.62.0 – 38.158.62.255 AS33647 1
50 38.158.61.0/24 /24 38.158.61.0 – 38.158.61.255 AS33647 1
51 38.158.59.0/24 /24 38.158.59.0 – 38.158.59.255 AS33647 1
52 38.158.58.0/24 /24 38.158.58.0 – 38.158.58.255 AS33647 1
53 38.158.55.0/24 /24 38.158.55.0 – 38.158.55.255 AS33647 1
54 38.158.54.0/24 /24 38.158.54.0 – 38.158.54.255 AS33647 1
55 38.158.51.0/24 /24 38.158.51.0 – 38.158.51.255 AS33647 1
56 38.158.49.0/24 /24 38.158.49.0 – 38.158.49.255 AS33647 1
57 38.158.48.0/24 /24 38.158.48.0 – 38.158.48.255 AS33647 1
58 38.158.47.0/24 /24 38.158.47.0 – 38.158.47.255 AS33647 1
59 38.158.46.0/24 /24 38.158.46.0 – 38.158.46.255 AS33647 1
60 38.158.45.0/24 /24 38.158.45.0 – 38.158.45.255 AS33647 1
61 38.158.44.0/24 /24 38.158.44.0 – 38.158.44.255 AS33647 1
62 38.158.40.0/24 /24 38.158.40.0 – 38.158.40.255 AS33647 1
63 38.158.39.0/24 /24 38.158.39.0 – 38.158.39.255 AS33647 1
64 38.158.37.0/24 /24 38.158.37.0 – 38.158.37.255 AS33647 1
65 38.158.33.0/24 /24 38.158.33.0 – 38.158.33.255 AS33647 1
66 38.158.32.0/19 /19 38.158.32.0 – 38.158.63.255 AS33647 1