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BGP Full View — RIPE RIS RRC00data as of 2026-09-20 13:41

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
1 157 561
IPv4 origin ASNs
79 168
IPv4 MOAS
5 973
IPv6 prefixes
266 148
IPv6 origin ASNs
37 399
IPv6 MOAS
1 043

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 8 697
284 983 296
/18 14 030
229 867 520
/19 26 762
219 234 304
/20 48 541
198 823 936
/21 56 961
116 656 128
/22 118 321
121 160 704
/23 121 174
62 041 088
/24 739 051
189 197 056
Total 1 151 985 4 325 733 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 032 192 addr 73.04%
Not announced 1 157 935 104 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.18%
↳ routable but not announced 565 293 056 addr 48.82%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.27%
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) 261 /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 5 826
3 054 501 888
/30 752
197 132 288
/31 390
51 118 080
/32 27 309
1 789 722 624
/33 6 046
198 115 328
/34 5 684
93 126 656
/35 1 987
16 277 504
/36 10 085
41 308 160
/37 1 407
2 881 536
/38 2 811
2 878 464
/39 1 884
964 608
/40 24 644
6 308 864
/41 1 815
232 320
/42 3 100
198 400
/43 1 473
47 136
/44 27 088
433 408
/45 4 936
39 488
/46 6 600
26 400
/47 9 588
19 176
/48 122 198
122 198
Total 265 927 4 414 600 094 014
IPv4 (1 157 561) IPv6 (266 148)
Reset
Found 46 IPv4 prefixes · ASN: AS28539 · showing 1–46
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.159.127.0/24 /24 201.159.127.0 – 201.159.127.255 AS28539 1
2 201.159.126.0/24 /24 201.159.126.0 – 201.159.126.255 AS28539 1
3 201.159.125.0/24 /24 201.159.125.0 – 201.159.125.255 AS28539 1
4 201.159.124.0/24 /24 201.159.124.0 – 201.159.124.255 AS28539 1
5 201.159.111.0/24 /24 201.159.111.0 – 201.159.111.255 AS28539 1
6 201.159.110.0/24 /24 201.159.110.0 – 201.159.110.255 AS28539 1
7 201.159.109.0/24 /24 201.159.109.0 – 201.159.109.255 AS28539 1
8 201.159.108.0/24 /24 201.159.108.0 – 201.159.108.255 AS28539 1
9 201.159.107.0/24 /24 201.159.107.0 – 201.159.107.255 AS28539 1
10 201.159.106.0/24 /24 201.159.106.0 – 201.159.106.255 AS28539 1
11 201.159.105.0/24 /24 201.159.105.0 – 201.159.105.255 AS28539 1
12 201.159.104.0/24 /24 201.159.104.0 – 201.159.104.255 AS28539 1
13 201.159.103.0/24 /24 201.159.103.0 – 201.159.103.255 AS28539 1
14 201.159.102.0/24 /24 201.159.102.0 – 201.159.102.255 AS28539 1
15 201.159.101.0/24 /24 201.159.101.0 – 201.159.101.255 AS28539 1
16 201.159.100.0/24 /24 201.159.100.0 – 201.159.100.255 AS28539 1
17 201.159.99.0/24 /24 201.159.99.0 – 201.159.99.255 AS28539 1
18 201.159.98.0/24 /24 201.159.98.0 – 201.159.98.255 AS28539 1
19 201.159.97.0/24 /24 201.159.97.0 – 201.159.97.255 AS28539 1
20 201.159.96.0/24 /24 201.159.96.0 – 201.159.96.255 AS28539 1
21 201.150.11.0/24 /24 201.150.11.0 – 201.150.11.255 AS28539 1
22 201.150.10.0/24 /24 201.150.10.0 – 201.150.10.255 AS28539 1
23 201.150.9.0/24 /24 201.150.9.0 – 201.150.9.255 AS28539 1
24 201.150.8.0/24 /24 201.150.8.0 – 201.150.8.255 AS28539 1
25 201.150.7.0/24 /24 201.150.7.0 – 201.150.7.255 AS28539 1
26 201.150.6.0/24 /24 201.150.6.0 – 201.150.6.255 AS28539 1
27 201.150.5.0/24 /24 201.150.5.0 – 201.150.5.255 AS28539 1
28 201.150.4.0/24 /24 201.150.4.0 – 201.150.4.255 AS28539 1
29 201.150.3.0/24 /24 201.150.3.0 – 201.150.3.255 AS28539 1
30 201.150.2.0/24 /24 201.150.2.0 – 201.150.2.255 AS28539 1
31 201.150.1.0/24 /24 201.150.1.0 – 201.150.1.255 AS28539 1
32 201.150.0.0/24 /24 201.150.0.0 – 201.150.0.255 AS28539 1
33 200.23.7.0/24 /24 200.23.7.0 – 200.23.7.255 AS28539 1
34 192.100.159.0/24 /24 192.100.159.0 – 192.100.159.255 AS28539 1
35 170.247.174.0/24 /24 170.247.174.0 – 170.247.174.255 AS28539 1
36 170.247.173.0/24 /24 170.247.173.0 – 170.247.173.255 AS28539 1
37 170.247.172.0/24 /24 170.247.172.0 – 170.247.172.255 AS28539 1
38 138.186.203.0/24 /24 138.186.203.0 – 138.186.203.255 AS28539 1
39 138.186.202.0/24 /24 138.186.202.0 – 138.186.202.255 AS28539 1
40 138.186.201.0/24 /24 138.186.201.0 – 138.186.201.255 AS28539 1
41 138.186.200.0/24 /24 138.186.200.0 – 138.186.200.255 AS28539 1
42 45.239.71.0/24 /24 45.239.71.0 – 45.239.71.255 AS28539 1
43 45.239.70.0/24 /24 45.239.70.0 – 45.239.70.255 AS28539 1
44 45.239.69.0/24 /24 45.239.69.0 – 45.239.69.255 AS28539 1
45 45.239.68.0/24 /24 45.239.68.0 – 45.239.68.255 AS28539 1
46 45.185.246.0/24 /24 45.185.246.0 – 45.185.246.255 AS28539 1