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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).
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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 55 IPv4 prefixes · ASN: AS131274 · showing 1–55
# Prefix ↓ Mask Range Origin ASN MOAS
1 165.101.95.0/24 /24 165.101.95.0 – 165.101.95.255 AS131274 1
2 165.101.94.0/24 /24 165.101.94.0 – 165.101.94.255 AS131274 1
3 158.140.254.0/24 /24 158.140.254.0 – 158.140.254.255 AS131274 1
4 156.247.24.0/21 /21 156.247.24.0 – 156.247.31.255 AS131274 1
5 156.247.8.0/21 /21 156.247.8.0 – 156.247.15.255 AS131274 1
6 156.246.96.0/19 /19 156.246.96.0 – 156.246.127.255 AS131274 1
7 156.225.184.0/21 /21 156.225.184.0 – 156.225.191.255 AS131274 1
8 156.225.56.0/21 /21 156.225.56.0 – 156.225.63.255 AS131274 1
9 156.225.40.0/21 /21 156.225.40.0 – 156.225.47.255 AS131274 1
10 154.214.128.0/18 /18 154.214.128.0 – 154.214.191.255 AS131274 1
11 154.211.209.0/24 /24 154.211.209.0 – 154.211.209.255 AS131274 1
12 154.210.112.0/21 /21 154.210.112.0 – 154.210.119.255 AS131274 1
13 154.210.96.0/20 /20 154.210.96.0 – 154.210.111.255 AS131274 1
14 154.206.240.0/20 /20 154.206.240.0 – 154.206.255.255 AS131274 1
15 154.206.120.0/21 /21 154.206.120.0 – 154.206.127.255 AS131274 1
16 154.206.48.0/21 /21 154.206.48.0 – 154.206.55.255 AS131274 1
17 154.205.176.0/21 /21 154.205.176.0 – 154.205.183.255 AS131274 1
18 154.205.160.0/21 /21 154.205.160.0 – 154.205.167.255 AS131274 1
19 154.203.192.0/22 /22 154.203.192.0 – 154.203.195.255 AS131274 1
20 154.203.92.0/22 /22 154.203.92.0 – 154.203.95.255 AS131274 1
21 154.203.72.0/21 /21 154.203.72.0 – 154.203.79.255 AS131274 1
22 154.203.32.0/19 /19 154.203.32.0 – 154.203.63.255 AS131274 1
23 154.193.129.0/24 /24 154.193.129.0 – 154.193.129.255 AS131274, AS21859 2
24 154.92.180.0/22 /22 154.92.180.0 – 154.92.183.255 AS131274 1
25 154.92.178.0/23 /23 154.92.178.0 – 154.92.179.255 AS131274 1
26 154.92.136.0/21 /21 154.92.136.0 – 154.92.143.255 AS131274 1
27 154.92.112.0/20 /20 154.92.112.0 – 154.92.127.255 AS131274 1
28 154.89.208.0/20 /20 154.89.208.0 – 154.89.223.255 AS131274 1
29 154.89.16.0/20 /20 154.89.16.0 – 154.89.31.255 AS131274 1
30 154.89.8.0/21 /21 154.89.8.0 – 154.89.15.255 AS131274 1
31 154.88.72.0/21 /21 154.88.72.0 – 154.88.79.255 AS131274 1
32 154.84.144.0/21 /21 154.84.144.0 – 154.84.151.255 AS131274 1
33 154.84.136.0/21 /21 154.84.136.0 – 154.84.143.255 AS131274 1
34 154.81.96.0/19 /19 154.81.96.0 – 154.81.127.255 AS131274 1
35 154.81.72.0/21 /21 154.81.72.0 – 154.81.79.255 AS131274 1
36 103.197.0.0/23 /23 103.197.0.0 – 103.197.1.255 AS55996, AS131274 2
37 103.61.188.0/23 /23 103.61.188.0 – 103.61.189.255 AS55996, AS131274 2
38 103.40.172.0/24 /24 103.40.172.0 – 103.40.172.255 AS131274 1
39 103.40.172.0/23 /23 103.40.172.0 – 103.40.173.255 AS131274 1
40 103.20.34.0/23 /23 103.20.34.0 – 103.20.35.255 AS131274, AS55996 2
41 103.20.33.0/24 /24 103.20.33.0 – 103.20.33.255 AS131274 1
42 103.20.32.0/24 /24 103.20.32.0 – 103.20.32.255 AS131274, AS55996 2
43 103.20.32.0/22 /22 103.20.32.0 – 103.20.35.255 AS131274 1
44 81.172.66.0/24 /24 81.172.66.0 – 81.172.66.255 AS131274 1
45 43.249.99.0/24 /24 43.249.99.0 – 43.249.99.255 AS131274 1
46 43.249.98.0/24 /24 43.249.98.0 – 43.249.98.255 AS131274 1
47 43.249.98.0/23 /23 43.249.98.0 – 43.249.99.255 AS131274 1
48 43.249.97.0/24 /24 43.249.97.0 – 43.249.97.255 AS131274 1
49 43.249.96.0/24 /24 43.249.96.0 – 43.249.96.255 AS131274 1
50 43.249.96.0/23 /23 43.249.96.0 – 43.249.97.255 AS131274 1
51 43.229.50.0/24 /24 43.229.50.0 – 43.229.50.255 AS131274, AS55996 2
52 43.229.49.0/24 /24 43.229.49.0 – 43.229.49.255 AS131274, AS55996, AS4811 3
53 38.247.67.0/24 /24 38.247.67.0 – 38.247.67.255 AS131274 1
54 38.247.66.0/24 /24 38.247.66.0 – 38.247.66.255 AS174, AS131274 2
55 38.143.105.0/24 /24 38.143.105.0 – 38.143.105.255 AS131274 1