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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 40 IPv4 prefixes · ASN: AS200107 · showing 1–40
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.203.128.0/24 /24 37.203.128.0 – 37.203.128.255 AS200107 1
2 37.203.129.0/24 /24 37.203.129.0 – 37.203.129.255 AS200107 1
3 77.74.176.0/24 /24 77.74.176.0 – 77.74.176.255 AS200107 1
4 77.74.177.0/24 /24 77.74.177.0 – 77.74.177.255 AS200107 1
5 77.74.178.0/23 /23 77.74.178.0 – 77.74.179.255 AS200107 1
6 77.74.178.0/24 /24 77.74.178.0 – 77.74.178.255 AS200107 1
7 77.74.180.0/24 /24 77.74.180.0 – 77.74.180.255 AS200107 1
8 77.74.181.0/24 /24 77.74.181.0 – 77.74.181.255 AS200107 1
9 77.74.182.0/24 /24 77.74.182.0 – 77.74.182.255 AS200107 1
10 77.74.183.0/24 /24 77.74.183.0 – 77.74.183.255 AS200107 1
11 79.133.168.0/23 /23 79.133.168.0 – 79.133.169.255 AS200107 1
12 79.133.168.0/24 /24 79.133.168.0 – 79.133.168.255 AS200107 1
13 79.133.169.0/24 /24 79.133.169.0 – 79.133.169.255 AS200107 1
14 79.133.170.0/23 /23 79.133.170.0 – 79.133.171.255 AS200107 1
15 79.133.170.0/24 /24 79.133.170.0 – 79.133.170.255 AS200107 1
16 79.133.171.0/24 /24 79.133.171.0 – 79.133.171.255 AS200107 1
17 80.173.148.0/24 /24 80.173.148.0 – 80.173.148.255 AS200107 1
18 80.173.149.0/24 /24 80.173.149.0 – 80.173.149.255 AS200107 1
19 82.202.184.0/23 /23 82.202.184.0 – 82.202.185.255 AS200107 1
20 91.198.230.0/24 /24 91.198.230.0 – 91.198.230.255 AS200107 1
21 93.159.227.0/24 /24 93.159.227.0 – 93.159.227.255 AS200107 1
22 93.159.228.0/23 /23 93.159.228.0 – 93.159.229.255 AS200107 1
23 93.159.228.0/24 /24 93.159.228.0 – 93.159.228.255 AS200107 1
24 93.159.230.0/23 /23 93.159.230.0 – 93.159.231.255 AS200107 1
25 185.54.220.0/24 /24 185.54.220.0 – 185.54.220.255 AS200107 1
26 185.54.221.0/24 /24 185.54.221.0 – 185.54.221.255 AS200107 1
27 185.54.222.0/24 /24 185.54.222.0 – 185.54.222.255 AS200107 1
28 185.54.223.0/24 /24 185.54.223.0 – 185.54.223.255 AS200107 1
29 185.85.12.0/24 /24 185.85.12.0 – 185.85.12.255 AS200107 1
30 185.85.14.0/24 /24 185.85.14.0 – 185.85.14.255 AS200107 1
31 185.85.15.0/24 /24 185.85.15.0 – 185.85.15.255 AS200107 1
32 185.201.0.0/24 /24 185.201.0.0 – 185.201.0.255 AS200107 1
33 185.201.1.0/24 /24 185.201.1.0 – 185.201.1.255 AS200107 1
34 185.201.2.0/24 /24 185.201.2.0 – 185.201.2.255 AS200107 1
35 185.201.3.0/24 /24 185.201.3.0 – 185.201.3.255 AS200107 1
36 193.238.132.0/23 /23 193.238.132.0 – 193.238.133.255 AS200107 1
37 193.238.132.0/24 /24 193.238.132.0 – 193.238.132.255 AS200107 1
38 193.238.133.0/24 /24 193.238.133.0 – 193.238.133.255 AS200107 1
39 195.128.246.0/24 /24 195.128.246.0 – 195.128.246.255 AS200107 1
40 195.128.247.0/24 /24 195.128.247.0 – 195.128.247.255 AS200107 1