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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 52 IPv4 prefixes · ASN: AS32489 · showing 1–52
# Prefix ↓ Mask Range Origin ASN MOAS
1 204.187.101.0/24 /24 204.187.101.0 – 204.187.101.255 AS32489 1
2 204.187.100.0/24 /24 204.187.100.0 – 204.187.100.255 AS32489 1
3 199.189.27.0/24 /24 199.189.27.0 – 199.189.27.255 AS32489 1
4 199.189.26.0/24 /24 199.189.26.0 – 199.189.26.255 AS32489 1
5 184.75.223.0/24 /24 184.75.223.0 – 184.75.223.255 AS32489 1
6 184.75.222.0/24 /24 184.75.222.0 – 184.75.222.255 AS32489 1
7 184.75.221.0/24 /24 184.75.221.0 – 184.75.221.255 AS32489 1
8 184.75.219.0/24 /24 184.75.219.0 – 184.75.219.255 AS32489 1
9 184.75.215.0/24 /24 184.75.215.0 – 184.75.215.255 AS32489 1
10 184.75.214.0/24 /24 184.75.214.0 – 184.75.214.255 AS32489 1
11 184.75.213.0/24 /24 184.75.213.0 – 184.75.213.255 AS32489 1
12 184.75.212.0/24 /24 184.75.212.0 – 184.75.212.255 AS32489 1
13 184.75.211.0/24 /24 184.75.211.0 – 184.75.211.255 AS32489 1
14 184.75.210.0/24 /24 184.75.210.0 – 184.75.210.255 AS32489 1
15 184.75.209.0/24 /24 184.75.209.0 – 184.75.209.255 AS32489 1
16 184.75.208.0/24 /24 184.75.208.0 – 184.75.208.255 AS32489 1
17 172.93.211.0/24 /24 172.93.211.0 – 172.93.211.255 AS32489 1
18 172.93.167.0/24 /24 172.93.167.0 – 172.93.167.255 AS32489 1
19 172.86.190.0/24 /24 172.86.190.0 – 172.86.190.255 AS32489 1
20 172.86.189.0/24 /24 172.86.189.0 – 172.86.189.255 AS32489 1
21 172.86.188.0/24 /24 172.86.188.0 – 172.86.188.255 AS32489 1
22 172.86.187.0/24 /24 172.86.187.0 – 172.86.187.255 AS32489 1
23 172.86.186.0/24 /24 172.86.186.0 – 172.86.186.255 AS32489 1
24 172.86.185.0/24 /24 172.86.185.0 – 172.86.185.255 AS32489 1
25 172.86.184.0/24 /24 172.86.184.0 – 172.86.184.255 AS32489 1
26 162.253.131.0/24 /24 162.253.131.0 – 162.253.131.255 AS32489 1
27 162.253.130.0/24 /24 162.253.130.0 – 162.253.130.255 AS32489 1
28 162.253.129.0/24 /24 162.253.129.0 – 162.253.129.255 AS32489 1
29 162.253.128.0/24 /24 162.253.128.0 – 162.253.128.255 AS32489 1
30 162.219.179.0/24 /24 162.219.179.0 – 162.219.179.255 AS32489 1
31 162.219.178.0/24 /24 162.219.178.0 – 162.219.178.255 AS32489 1
32 162.219.177.0/24 /24 162.219.177.0 – 162.219.177.255 AS32489 1
33 162.219.176.0/24 /24 162.219.176.0 – 162.219.176.255 AS32489 1
34 137.63.69.0/24 /24 137.63.69.0 – 137.63.69.255 AS32489 1
35 104.254.95.0/24 /24 104.254.95.0 – 104.254.95.255 AS32489 1
36 104.254.93.0/24 /24 104.254.93.0 – 104.254.93.255 AS32489 1
37 104.254.92.0/24 /24 104.254.92.0 – 104.254.92.255 AS32489 1
38 104.254.90.0/24 /24 104.254.90.0 – 104.254.90.255 AS32489 1
39 104.254.89.0/24 /24 104.254.89.0 – 104.254.89.255 AS32489 1
40 104.254.88.0/24 /24 104.254.88.0 – 104.254.88.255 AS32489 1
41 104.245.147.0/24 /24 104.245.147.0 – 104.245.147.255 AS32489 1
42 104.245.146.0/24 /24 104.245.146.0 – 104.245.146.255 AS32489 1
43 104.245.145.0/24 /24 104.245.145.0 – 104.245.145.255 AS32489 1
44 104.245.144.0/24 /24 104.245.144.0 – 104.245.144.255 AS32489 1
45 96.9.226.0/24 /24 96.9.226.0 – 96.9.226.255 AS32489 1
46 38.121.77.0/24 /24 38.121.77.0 – 38.121.77.255 AS32489 1
47 38.121.76.0/24 /24 38.121.76.0 – 38.121.76.255 AS32489 1
48 38.113.191.0/24 /24 38.113.191.0 – 38.113.191.255 AS32489 1
49 38.113.190.0/24 /24 38.113.190.0 – 38.113.190.255 AS32489 1
50 38.113.189.0/24 /24 38.113.189.0 – 38.113.189.255 AS32489 1
51 38.113.188.0/24 /24 38.113.188.0 – 38.113.188.255 AS32489 1
52 38.111.106.0/24 /24 38.111.106.0 – 38.111.106.255 AS32489 1