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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
IPv6 MOAS
1 015

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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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) 453 /24 0.02%

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 16
4 294 967 296
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 35 IPv4 prefixes · ASN: AS399138 · showing 1–35
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.246.188.0/22 /22 23.246.188.0 – 23.246.191.255 AS399138 1
2 31.133.84.0/22 /22 31.133.84.0 – 31.133.87.255 AS399138 1
3 45.121.96.0/24 /24 45.121.96.0 – 45.121.96.255 AS399138 1
4 45.121.97.0/24 /24 45.121.97.0 – 45.121.97.255 AS399138 1
5 45.121.98.0/24 /24 45.121.98.0 – 45.121.98.255 AS399138 1
6 45.121.99.0/24 /24 45.121.99.0 – 45.121.99.255 AS399138 1
7 74.80.200.0/22 /22 74.80.200.0 – 74.80.203.255 AS399138 1
8 74.118.224.0/22 /22 74.118.224.0 – 74.118.227.255 AS399138 1
9 80.174.148.0/22 /22 80.174.148.0 – 80.174.151.255 AS399138 1
10 80.174.180.0/22 /22 80.174.180.0 – 80.174.183.255 AS399138 1
11 85.234.160.0/22 /22 85.234.160.0 – 85.234.163.255 AS399138 1
12 85.234.180.0/22 /22 85.234.180.0 – 85.234.183.255 AS399138 1
13 89.191.116.0/22 /22 89.191.116.0 – 89.191.119.255 AS399138 1
14 91.123.72.0/22 /22 91.123.72.0 – 91.123.75.255 AS399138, AS3949 2
15 91.123.76.0/22 /22 91.123.76.0 – 91.123.79.255 AS399138, AS174 2
16 103.31.210.0/24 /24 103.31.210.0 – 103.31.210.255 AS399138 1
17 122.8.112.0/22 /22 122.8.112.0 – 122.8.115.255 AS399138 1
18 122.8.124.0/22 /22 122.8.124.0 – 122.8.127.255 AS399138 1
19 142.248.84.0/22 /22 142.248.84.0 – 142.248.87.255 AS399138 1
20 142.248.144.0/22 /22 142.248.144.0 – 142.248.147.255 AS399138 1
21 142.249.12.0/22 /22 142.249.12.0 – 142.249.15.255 AS399138 1
22 155.103.168.0/22 /22 155.103.168.0 – 155.103.171.255 AS399138 1
23 155.103.244.0/22 /22 155.103.244.0 – 155.103.247.255 AS399138 1
24 169.128.0.0/22 /22 169.128.0.0 – 169.128.3.255 AS399138 1
25 169.128.24.0/22 /22 169.128.24.0 – 169.128.27.255 AS399138 1
26 169.128.72.0/22 /22 169.128.72.0 – 169.128.75.255 AS399138 1
27 169.128.92.0/22 /22 169.128.92.0 – 169.128.95.255 AS399138 1
28 169.128.236.0/22 /22 169.128.236.0 – 169.128.239.255 AS399138 1
29 192.225.208.0/22 /22 192.225.208.0 – 192.225.211.255 AS5650, AS399138 2
30 200.229.17.0/24 /24 200.229.17.0 – 200.229.17.255 AS399138 1
31 203.55.124.0/22 /22 203.55.124.0 – 203.55.127.255 AS399138 1
32 204.16.232.0/22 /22 204.16.232.0 – 204.16.235.255 AS399138 1
33 216.24.222.0/24 /24 216.24.222.0 – 216.24.222.255 AS399138 1
34 216.235.216.0/22 /22 216.235.216.0 – 216.235.219.255 AS399138 1
35 217.24.68.0/22 /22 217.24.68.0 – 217.24.71.255 AS399138, AS3949 2