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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: AS37447 · showing 1–46
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.77.220.0/24 /24 41.77.220.0 – 41.77.220.255 AS37447 1
2 41.77.221.0/24 /24 41.77.221.0 – 41.77.221.255 AS37447 1
3 41.77.222.0/24 /24 41.77.222.0 – 41.77.222.255 AS37447 1
4 41.77.223.0/24 /24 41.77.223.0 – 41.77.223.255 AS37447 1
5 102.206.156.0/24 /24 102.206.156.0 – 102.206.156.255 AS37447 1
6 102.206.157.0/24 /24 102.206.157.0 – 102.206.157.255 AS37447 1
7 102.206.158.0/24 /24 102.206.158.0 – 102.206.158.255 AS37447 1
8 102.206.159.0/24 /24 102.206.159.0 – 102.206.159.255 AS37447 1
9 102.223.128.0/24 /24 102.223.128.0 – 102.223.128.255 AS37447 1
10 102.223.129.0/24 /24 102.223.129.0 – 102.223.129.255 AS37447 1
11 102.223.130.0/24 /24 102.223.130.0 – 102.223.130.255 AS37447 1
12 102.223.131.0/24 /24 102.223.131.0 – 102.223.131.255 AS37447 1
13 169.239.156.0/24 /24 169.239.156.0 – 169.239.156.255 AS37447 1
14 169.239.157.0/24 /24 169.239.157.0 – 169.239.157.255 AS37447 1
15 169.239.158.0/24 /24 169.239.158.0 – 169.239.158.255 AS37447 1
16 169.239.159.0/24 /24 169.239.159.0 – 169.239.159.255 AS37447 1
17 169.255.204.0/24 /24 169.255.204.0 – 169.255.204.255 AS37447 1
18 169.255.205.0/24 /24 169.255.205.0 – 169.255.205.255 AS37447 1
19 169.255.206.0/24 /24 169.255.206.0 – 169.255.206.255 AS37447 1
20 169.255.207.0/24 /24 169.255.207.0 – 169.255.207.255 AS37447 1
21 196.8.224.0/24 /24 196.8.224.0 – 196.8.224.255 AS37447 1
22 197.29.122.0/24 /24 197.29.122.0 – 197.29.122.255 AS37447 1
23 197.157.208.0/24 /24 197.157.208.0 – 197.157.208.255 AS37447 1
24 197.157.209.0/24 /24 197.157.209.0 – 197.157.209.255 AS37447 1
25 197.157.210.0/24 /24 197.157.210.0 – 197.157.210.255 AS37447 1
26 197.157.211.0/24 /24 197.157.211.0 – 197.157.211.255 AS37447 1
27 206.42.64.0/22 /22 206.42.64.0 – 206.42.67.255 AS37447 1
28 206.42.64.0/24 /24 206.42.64.0 – 206.42.64.255 AS37447 1
29 206.42.66.0/24 /24 206.42.66.0 – 206.42.66.255 AS37447 1
30 206.42.67.0/24 /24 206.42.67.0 – 206.42.67.255 AS37447 1
31 206.42.68.0/22 /22 206.42.68.0 – 206.42.71.255 AS37447 1
32 206.42.68.0/24 /24 206.42.68.0 – 206.42.68.255 AS37447 1
33 206.42.69.0/24 /24 206.42.69.0 – 206.42.69.255 AS37447 1
34 206.42.70.0/24 /24 206.42.70.0 – 206.42.70.255 AS37447 1
35 206.42.71.0/24 /24 206.42.71.0 – 206.42.71.255 AS37447 1
36 206.42.73.0/24 /24 206.42.73.0 – 206.42.73.255 AS37447 1
37 206.42.74.0/24 /24 206.42.74.0 – 206.42.74.255 AS37447 1
38 206.42.76.0/24 /24 206.42.76.0 – 206.42.76.255 AS37447 1
39 206.42.77.0/24 /24 206.42.77.0 – 206.42.77.255 AS37447 1
40 206.42.79.0/24 /24 206.42.79.0 – 206.42.79.255 AS37447 1
41 206.42.84.0/24 /24 206.42.84.0 – 206.42.84.255 AS37447 1
42 206.42.85.0/24 /24 206.42.85.0 – 206.42.85.255 AS37447 1
43 206.42.87.0/24 /24 206.42.87.0 – 206.42.87.255 AS37447 1
44 206.42.88.0/24 /24 206.42.88.0 – 206.42.88.255 AS37447 1
45 206.42.90.0/24 /24 206.42.90.0 – 206.42.90.255 AS37447 1
46 206.42.91.0/24 /24 206.42.91.0 – 206.42.91.255 AS37447 1