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BGP Full View — RIPE RIS RRC00data as of 2026-11-01 05:49

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
1 175 966
IPv4 origin ASNs
79 724
IPv4 MOAS
8 640
IPv6 prefixes
273 414
IPv6 origin ASNs
38 055
IPv6 MOAS
1 010

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 2 189
286 916 608
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 758
219 201 536
/20 48 612
199 114 752
/21 57 585
117 934 080
/22 119 727
122 600 448
/23 122 781
62 863 872
/24 754 129
193 057 024
Total 1 170 730 4 332 261 120
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 400 064 addr 73.14%
Not announced 1 153 567 232 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.37%
↳ routable but not announced 560 974 336 addr 48.63%
    — of total IPv4 space 13.06%
    — of announceable space (total − tech/reserved) 15.15%
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 5 971
3 130 523 648
/30 747
195 821 568
/31 389
50 987 008
/32 27 746
1 818 361 856
/33 6 137
201 097 216
/34 5 810
95 191 040
/35 2 031
16 637 952
/36 10 405
42 618 880
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 910
977 920
/40 25 113
6 428 928
/41 1 985
254 080
/42 3 015
192 960
/43 1 503
48 096
/44 27 452
439 232
/45 4 981
39 848
/46 6 854
27 416
/47 9 929
19 858
/48 126 649
126 649
Total 273 186 4 415 020 632 555
IPv4 (1 175 966) IPv6 (273 414)
Reset
Found 72 IPv4 prefixes · ASN: AS42003 · showing 1–72
# Prefix ↓ Mask Range Origin ASN MOAS
1 178.135.248.0/21 /21 178.135.248.0 – 178.135.255.255 AS42003 1
2 178.135.240.0/21 /21 178.135.240.0 – 178.135.247.255 AS42003 1
3 178.135.232.0/21 /21 178.135.232.0 – 178.135.239.255 AS42003 1
4 178.135.224.0/21 /21 178.135.224.0 – 178.135.231.255 AS42003 1
5 178.135.216.0/21 /21 178.135.216.0 – 178.135.223.255 AS42003 1
6 178.135.208.0/21 /21 178.135.208.0 – 178.135.215.255 AS42003 1
7 178.135.192.0/21 /21 178.135.192.0 – 178.135.199.255 AS42003 1
8 178.135.184.0/21 /21 178.135.184.0 – 178.135.191.255 AS42003 1
9 178.135.176.0/21 /21 178.135.176.0 – 178.135.183.255 AS42003 1
10 178.135.168.0/21 /21 178.135.168.0 – 178.135.175.255 AS42003 1
11 178.135.160.0/21 /21 178.135.160.0 – 178.135.167.255 AS42003 1
12 178.135.152.0/21 /21 178.135.152.0 – 178.135.159.255 AS42003 1
13 178.135.144.0/21 /21 178.135.144.0 – 178.135.151.255 AS42003 1
14 178.135.136.0/21 /21 178.135.136.0 – 178.135.143.255 AS42003 1
15 178.135.128.0/21 /21 178.135.128.0 – 178.135.135.255 AS42003 1
16 178.135.120.0/21 /21 178.135.120.0 – 178.135.127.255 AS42003 1
17 178.135.104.0/21 /21 178.135.104.0 – 178.135.111.255 AS42003 1
18 178.135.96.0/21 /21 178.135.96.0 – 178.135.103.255 AS42003 1
19 178.135.95.0/24 /24 178.135.95.0 – 178.135.95.255 AS42003 1
20 178.135.80.0/21 /21 178.135.80.0 – 178.135.87.255 AS42003 1
21 178.135.72.0/21 /21 178.135.72.0 – 178.135.79.255 AS42003 1
22 178.135.64.0/21 /21 178.135.64.0 – 178.135.71.255 AS42003 1
23 178.135.56.0/21 /21 178.135.56.0 – 178.135.63.255 AS42003 1
24 178.135.48.0/21 /21 178.135.48.0 – 178.135.55.255 AS42003 1
25 178.135.40.0/21 /21 178.135.40.0 – 178.135.47.255 AS42003 1
26 178.135.32.0/21 /21 178.135.32.0 – 178.135.39.255 AS42003 1
27 178.135.24.0/21 /21 178.135.24.0 – 178.135.31.255 AS42003 1
28 178.135.16.0/21 /21 178.135.16.0 – 178.135.23.255 AS42003 1
29 178.135.10.0/24 /24 178.135.10.0 – 178.135.10.255 AS42003 1
30 178.135.9.0/24 /24 178.135.9.0 – 178.135.9.255 AS42003 1
31 178.135.8.0/24 /24 178.135.8.0 – 178.135.8.255 AS42003 1
32 178.135.8.0/21 /21 178.135.8.0 – 178.135.15.255 AS42003 1
33 178.135.7.0/24 /24 178.135.7.0 – 178.135.7.255 AS42003 1
34 178.135.6.0/24 /24 178.135.6.0 – 178.135.6.255 AS42003 1
35 178.135.3.0/24 /24 178.135.3.0 – 178.135.3.255 AS42003 1
36 178.135.2.0/24 /24 178.135.2.0 – 178.135.2.255 AS42003 1
37 178.135.1.0/24 /24 178.135.1.0 – 178.135.1.255 AS42003 1
38 178.135.0.0/24 /24 178.135.0.0 – 178.135.0.255 AS42003 1
39 178.135.0.0/21 /21 178.135.0.0 – 178.135.7.255 AS42003 1
40 94.187.120.0/21 /21 94.187.120.0 – 94.187.127.255 AS42003 1
41 94.187.96.0/21 /21 94.187.96.0 – 94.187.103.255 AS42003 1
42 94.187.95.0/24 /24 94.187.95.0 – 94.187.95.255 AS42003 1
43 94.187.88.0/21 /21 94.187.88.0 – 94.187.95.255 AS42003 1
44 94.187.80.0/21 /21 94.187.80.0 – 94.187.87.255 AS42003 1
45 94.187.72.0/21 /21 94.187.72.0 – 94.187.79.255 AS42003 1
46 94.187.64.0/21 /21 94.187.64.0 – 94.187.71.255 AS42003 1
47 94.187.56.0/21 /21 94.187.56.0 – 94.187.63.255 AS42003 1
48 94.187.48.0/21 /21 94.187.48.0 – 94.187.55.255 AS42003 1
49 94.187.40.0/21 /21 94.187.40.0 – 94.187.47.255 AS42003 1
50 94.187.32.0/21 /21 94.187.32.0 – 94.187.39.255 AS42003 1
51 94.187.24.0/21 /21 94.187.24.0 – 94.187.31.255 AS42003 1
52 94.187.16.0/21 /21 94.187.16.0 – 94.187.23.255 AS42003 1
53 94.187.15.0/24 /24 94.187.15.0 – 94.187.15.255 AS42003 1
54 94.187.14.0/24 /24 94.187.14.0 – 94.187.14.255 AS42003 1
55 94.187.11.0/24 /24 94.187.11.0 – 94.187.11.255 AS42003 1
56 94.187.10.0/24 /24 94.187.10.0 – 94.187.10.255 AS42003 1
57 94.187.9.0/24 /24 94.187.9.0 – 94.187.9.255 AS42003 1
58 94.187.8.0/24 /24 94.187.8.0 – 94.187.8.255 AS42003 1
59 94.187.8.0/21 /21 94.187.8.0 – 94.187.15.255 AS42003 1
60 94.187.7.0/24 /24 94.187.7.0 – 94.187.7.255 AS42003 1
61 94.187.6.0/24 /24 94.187.6.0 – 94.187.6.255 AS42003 1
62 94.187.3.0/24 /24 94.187.3.0 – 94.187.3.255 AS42003 1
63 94.187.2.0/24 /24 94.187.2.0 – 94.187.2.255 AS42003 1
64 94.187.1.0/24 /24 94.187.1.0 – 94.187.1.255 AS42003 1
65 94.187.0.0/24 /24 94.187.0.0 – 94.187.0.255 AS42003 1
66 94.187.0.0/21 /21 94.187.0.0 – 94.187.7.255 AS42003 1
67 77.42.240.0/21 /21 77.42.240.0 – 77.42.247.255 AS42003 1
68 77.42.232.0/21 /21 77.42.232.0 – 77.42.239.255 AS42003 1
69 77.42.224.0/21 /21 77.42.224.0 – 77.42.231.255 AS42003 1
70 77.42.192.0/19 /19 77.42.192.0 – 77.42.223.255 AS42003 1
71 77.42.160.0/19 /19 77.42.160.0 – 77.42.191.255 AS42003 1
72 77.42.128.0/19 /19 77.42.128.0 – 77.42.159.255 AS42003 1