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BGP Full View — RIPE RIS RRC00data as of 2026-09-21 13:50

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
1 158 271
IPv4 origin ASNs
79 182
IPv4 MOAS
6 351
IPv6 prefixes
266 144
IPv6 origin ASNs
37 392
IPv6 MOAS
1 045

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 13 983
916 389 888
/17 8 698
285 016 064
/18 14 031
229 883 904
/19 26 752
219 152 384
/20 48 505
198 676 480
/21 56 952
116 637 696
/22 118 348
121 188 352
/23 121 174
62 041 088
/24 739 785
189 384 960
Total 1 152 692 4 325 684 480
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 134 336 addr 73.04%
Not announced 1 157 832 960 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 190 912 addr 48.81%
    — 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 50
838 860 800
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 829
3 056 074 752
/30 752
197 132 288
/31 389
50 987 008
/32 27 296
1 788 870 656
/33 6 039
197 885 952
/34 5 666
92 831 744
/35 1 979
16 211 968
/36 10 064
41 222 144
/37 1 409
2 885 632
/38 2 810
2 877 440
/39 1 885
965 120
/40 24 624
6 303 744
/41 1 829
234 112
/42 3 099
198 336
/43 1 473
47 136
/44 27 121
433 936
/45 4 933
39 464
/46 6 609
26 436
/47 9 637
19 274
/48 122 174
122 174
Total 265 922 4 414 616 786 020
IPv4 (1 158 271) IPv6 (266 144)
Reset
Found 52 IPv4 prefixes · ASN: AS141342 · showing 1–52
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.128.30.0/24 /24 203.128.30.0 – 203.128.30.255 AS141342 1
2 203.128.29.0/24 /24 203.128.29.0 – 203.128.29.255 AS141342 1
3 202.63.214.0/24 /24 202.63.214.0 – 202.63.214.255 AS141342 1
4 202.63.213.0/24 /24 202.63.213.0 – 202.63.213.255 AS141342 1
5 202.63.207.0/24 /24 202.63.207.0 – 202.63.207.255 AS141342 1
6 202.63.205.0/24 /24 202.63.205.0 – 202.63.205.255 AS141342 1
7 202.63.202.0/24 /24 202.63.202.0 – 202.63.202.255 AS141342 1
8 202.63.200.0/24 /24 202.63.200.0 – 202.63.200.255 AS141342 1
9 202.59.15.0/24 /24 202.59.15.0 – 202.59.15.255 AS141342 1
10 202.59.14.0/24 /24 202.59.14.0 – 202.59.14.255 AS141342 1
11 202.59.13.0/24 /24 202.59.13.0 – 202.59.13.255 AS141342 1
12 202.59.12.0/24 /24 202.59.12.0 – 202.59.12.255 AS141342 1
13 180.178.143.0/24 /24 180.178.143.0 – 180.178.143.255 AS141342 1
14 180.178.142.0/24 /24 180.178.142.0 – 180.178.142.255 AS141342 1
15 160.30.237.0/24 /24 160.30.237.0 – 160.30.237.255 AS141342 1
16 125.62.91.0/24 /24 125.62.91.0 – 125.62.91.255 AS141342 1
17 125.62.90.0/24 /24 125.62.90.0 – 125.62.90.255 AS141342 1
18 125.62.89.0/24 /24 125.62.89.0 – 125.62.89.255 AS141342 1
19 125.62.88.0/24 /24 125.62.88.0 – 125.62.88.255 AS141342 1
20 122.129.87.0/24 /24 122.129.87.0 – 122.129.87.255 AS141342 1
21 122.129.83.0/24 /24 122.129.83.0 – 122.129.83.255 AS141342 1
22 122.129.71.0/24 /24 122.129.71.0 – 122.129.71.255 AS141342 1
23 122.129.70.0/24 /24 122.129.70.0 – 122.129.70.255 AS141342 1
24 122.129.67.0/24 /24 122.129.67.0 – 122.129.67.255 AS141342 1
25 122.129.65.0/24 /24 122.129.65.0 – 122.129.65.255 AS141342 1
26 116.90.114.0/24 /24 116.90.114.0 – 116.90.114.255 AS141342 1
27 116.90.113.0/24 /24 116.90.113.0 – 116.90.113.255 AS141342 1
28 116.90.112.0/24 /24 116.90.112.0 – 116.90.112.255 AS141342 1
29 116.90.104.0/24 /24 116.90.104.0 – 116.90.104.255 AS141342 1
30 116.90.103.0/24 /24 116.90.103.0 – 116.90.103.255 AS141342 1
31 116.90.102.0/24 /24 116.90.102.0 – 116.90.102.255 AS141342 1
32 116.90.99.0/24 /24 116.90.99.0 – 116.90.99.255 AS141342 1
33 116.90.98.0/24 /24 116.90.98.0 – 116.90.98.255 AS141342 1
34 116.90.97.0/24 /24 116.90.97.0 – 116.90.97.255 AS141342 1
35 116.90.96.0/24 /24 116.90.96.0 – 116.90.96.255 AS141342 1
36 103.194.95.0/24 /24 103.194.95.0 – 103.194.95.255 AS141342 1
37 103.194.94.0/24 /24 103.194.94.0 – 103.194.94.255 AS141342 1
38 103.194.93.0/24 /24 103.194.93.0 – 103.194.93.255 AS141342 1
39 103.194.92.0/24 /24 103.194.92.0 – 103.194.92.255 AS141342 1
40 103.157.41.0/24 /24 103.157.41.0 – 103.157.41.255 AS141342 1
41 103.157.40.0/24 /24 103.157.40.0 – 103.157.40.255 AS141342 1
42 103.82.255.0/24 /24 103.82.255.0 – 103.82.255.255 AS141342 1
43 103.82.254.0/24 /24 103.82.254.0 – 103.82.254.255 AS141342 1
44 103.82.253.0/24 /24 103.82.253.0 – 103.82.253.255 AS141342 1
45 103.82.252.0/24 /24 103.82.252.0 – 103.82.252.255 AS141342 1
46 103.82.123.0/24 /24 103.82.123.0 – 103.82.123.255 AS141342 1
47 103.82.122.0/24 /24 103.82.122.0 – 103.82.122.255 AS141342 1
48 103.82.121.0/24 /24 103.82.121.0 – 103.82.121.255 AS141342 1
49 103.82.120.0/24 /24 103.82.120.0 – 103.82.120.255 AS141342 1
50 103.72.2.0/24 /24 103.72.2.0 – 103.72.2.255 AS141342 1
51 103.72.1.0/24 /24 103.72.1.0 – 103.72.1.255 AS141342 1
52 103.72.0.0/24 /24 103.72.0.0 – 103.72.0.255 AS141342 1