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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 39 IPv4 prefixes · ASN: AS197706 · showing 1–39
# Prefix ↑ Mask Range Origin ASN MOAS
1 31.171.152.0/24 /24 31.171.152.0 – 31.171.152.255 AS197706 1
2 31.171.153.0/24 /24 31.171.153.0 – 31.171.153.255 AS197706 1
3 31.171.154.0/24 /24 31.171.154.0 – 31.171.154.255 AS197706 1
4 31.171.155.0/24 /24 31.171.155.0 – 31.171.155.255 AS197706 1
5 45.67.0.0/22 /22 45.67.0.0 – 45.67.3.255 AS197706 1
6 45.74.144.0/24 /24 45.74.144.0 – 45.74.144.255 AS197706 1
7 45.74.145.0/24 /24 45.74.145.0 – 45.74.145.255 AS197706 1
8 45.74.146.0/24 /24 45.74.146.0 – 45.74.146.255 AS197706 1
9 45.74.147.0/24 /24 45.74.147.0 – 45.74.147.255 AS197706 1
10 45.142.26.0/24 /24 45.142.26.0 – 45.142.26.255 AS197706 1
11 62.101.165.0/24 /24 62.101.165.0 – 62.101.165.255 AS197706 1
12 103.124.165.0/24 /24 103.124.165.0 – 103.124.165.255 AS197706 1
13 103.124.167.0/24 /24 103.124.167.0 – 103.124.167.255 AS197706 1
14 109.104.140.0/24 /24 109.104.140.0 – 109.104.140.255 AS197706 1
15 109.104.141.0/24 /24 109.104.141.0 – 109.104.141.255 AS197706 1
16 136.148.192.0/24 /24 136.148.192.0 – 136.148.192.255 AS197706 1
17 136.148.193.0/24 /24 136.148.193.0 – 136.148.193.255 AS197706 1
18 136.148.200.0/24 /24 136.148.200.0 – 136.148.200.255 AS197706 1
19 136.148.201.0/24 /24 136.148.201.0 – 136.148.201.255 AS197706 1
20 136.148.202.0/24 /24 136.148.202.0 – 136.148.202.255 AS197706 1
21 136.148.203.0/24 /24 136.148.203.0 – 136.148.203.255 AS197706 1
22 144.48.54.0/24 /24 144.48.54.0 – 144.48.54.255 AS197706 1
23 144.48.55.0/24 /24 144.48.55.0 – 144.48.55.255 AS197706 1
24 173.245.217.0/24 /24 173.245.217.0 – 173.245.217.255 AS197706 1
25 185.53.100.0/24 /24 185.53.100.0 – 185.53.100.255 AS197706 1
26 185.53.101.0/24 /24 185.53.101.0 – 185.53.101.255 AS197706 1
27 188.68.0.0/23 /23 188.68.0.0 – 188.68.1.255 AS197706 1
28 195.146.16.0/24 /24 195.146.16.0 – 195.146.16.255 AS197706 1
29 195.146.18.0/24 /24 195.146.18.0 – 195.146.18.255 AS197706 1
30 195.146.20.0/24 /24 195.146.20.0 – 195.146.20.255 AS197706 1
31 195.146.22.0/24 /24 195.146.22.0 – 195.146.22.255 AS197706 1
32 195.146.24.0/24 /24 195.146.24.0 – 195.146.24.255 AS197706 1
33 195.146.26.0/24 /24 195.146.26.0 – 195.146.26.255 AS197706 1
34 195.146.28.0/24 /24 195.146.28.0 – 195.146.28.255 AS197706 1
35 195.146.30.0/24 /24 195.146.30.0 – 195.146.30.255 AS197706 1
36 209.23.44.0/24 /24 209.23.44.0 – 209.23.44.255 AS197706 1
37 209.23.45.0/24 /24 209.23.45.0 – 209.23.45.255 AS197706 1
38 209.23.46.0/24 /24 209.23.46.0 – 209.23.46.255 AS197706 1
39 209.23.47.0/24 /24 209.23.47.0 – 209.23.47.255 AS197706 1