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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).
🗺 IPv4 address-space map → 📊 ASN TOP →
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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 63 IPv4 prefixes · ASN: AS11835 · showing 1–63
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.20.189.0/24 /24 201.20.189.0 – 201.20.189.255 AS11835 1
2 201.20.188.0/23 /23 201.20.188.0 – 201.20.189.255 AS11835 1
3 201.20.188.0/22 /22 201.20.188.0 – 201.20.191.255 AS11835 1
4 201.20.184.0/22 /22 201.20.184.0 – 201.20.187.255 AS11835 1
5 201.20.184.0/21 /21 201.20.184.0 – 201.20.191.255 AS11835 1
6 201.20.181.0/24 /24 201.20.181.0 – 201.20.181.255 AS11835 1
7 201.20.180.0/22 /22 201.20.180.0 – 201.20.183.255 AS11835 1
8 201.20.176.0/22 /22 201.20.176.0 – 201.20.179.255 AS11835 1
9 201.20.176.0/21 /21 201.20.176.0 – 201.20.183.255 AS11835 1
10 201.20.176.0/20 /20 201.20.176.0 – 201.20.191.255 AS11835 1
11 200.219.152.0/23 /23 200.219.152.0 – 200.219.153.255 AS11835 1
12 200.219.150.0/24 /24 200.219.150.0 – 200.219.150.255 AS11835 1
13 200.219.150.0/23 /23 200.219.150.0 – 200.219.151.255 AS11835 1
14 200.192.252.0/22 /22 200.192.252.0 – 200.192.255.255 AS11835 1
15 200.192.248.0/22 /22 200.192.248.0 – 200.192.251.255 AS11835 1
16 200.192.248.0/21 /21 200.192.248.0 – 200.192.255.255 AS11835 1
17 200.192.212.0/22 /22 200.192.212.0 – 200.192.215.255 AS11835 1
18 200.192.208.0/22 /22 200.192.208.0 – 200.192.211.255 AS11835 1
19 200.124.188.0/22 /22 200.124.188.0 – 200.124.191.255 AS11835 1
20 200.23.68.0/22 /22 200.23.68.0 – 200.23.71.255 AS11835 1
21 189.85.28.0/23 /23 189.85.28.0 – 189.85.29.255 AS11835 1
22 189.85.28.0/22 /22 189.85.28.0 – 189.85.31.255 AS11835 1
23 189.85.24.0/22 /22 189.85.24.0 – 189.85.27.255 AS11835 1
24 189.85.24.0/21 /21 189.85.24.0 – 189.85.31.255 AS11835 1
25 189.85.20.0/22 /22 189.85.20.0 – 189.85.23.255 AS11835 1
26 189.85.16.0/22 /22 189.85.16.0 – 189.85.19.255 AS11835 1
27 189.85.16.0/21 /21 189.85.16.0 – 189.85.23.255 AS11835 1
28 189.85.16.0/20 /20 189.85.16.0 – 189.85.31.255 AS11835 1
29 187.16.62.0/23 /23 187.16.62.0 – 187.16.63.255 AS11835 1
30 187.16.60.0/23 /23 187.16.60.0 – 187.16.61.255 AS11835 1
31 187.16.57.0/24 /24 187.16.57.0 – 187.16.57.255 AS11835 1
32 187.16.56.0/24 /24 187.16.56.0 – 187.16.56.255 AS11835 1
33 187.16.56.0/22 /22 187.16.56.0 – 187.16.59.255 AS11835 1
34 187.16.52.0/22 /22 187.16.52.0 – 187.16.55.255 AS11835 1
35 187.16.48.0/22 /22 187.16.48.0 – 187.16.51.255 AS11835 1
36 187.16.48.0/21 /21 187.16.48.0 – 187.16.55.255 AS11835 1
37 187.16.44.0/22 /22 187.16.44.0 – 187.16.47.255 AS11835 1
38 187.16.40.0/24 /24 187.16.40.0 – 187.16.40.255 AS11835 1
39 187.16.40.0/22 /22 187.16.40.0 – 187.16.43.255 AS11835 1
40 187.16.40.0/21 /21 187.16.40.0 – 187.16.47.255 AS11835 1
41 187.16.39.0/24 /24 187.16.39.0 – 187.16.39.255 AS11835 1
42 187.16.38.0/23 /23 187.16.38.0 – 187.16.39.255 AS11835 1
43 187.16.36.0/24 /24 187.16.36.0 – 187.16.36.255 AS11835 1
44 187.16.36.0/22 /22 187.16.36.0 – 187.16.39.255 AS11835 1
45 187.16.34.0/24 /24 187.16.34.0 – 187.16.34.255 AS11835 1
46 187.16.32.0/22 /22 187.16.32.0 – 187.16.35.255 AS11835 1
47 187.16.32.0/21 /21 187.16.32.0 – 187.16.39.255 AS11835 1
48 187.16.32.0/20 /20 187.16.32.0 – 187.16.47.255 AS11835 1
49 179.107.31.0/24 /24 179.107.31.0 – 179.107.31.255 AS11835 1
50 179.107.30.0/24 /24 179.107.30.0 – 179.107.30.255 AS11835 1
51 179.107.16.0/21 /21 179.107.16.0 – 179.107.23.255 AS11835 1
52 179.107.16.0/20 /20 179.107.16.0 – 179.107.31.255 AS11835 1
53 177.21.249.0/24 /24 177.21.249.0 – 177.21.249.255 AS11835 1
54 177.21.248.0/21 /21 177.21.248.0 – 177.21.255.255 AS11835 1
55 177.21.240.0/21 /21 177.21.240.0 – 177.21.247.255 AS11835 1
56 177.21.240.0/20 /20 177.21.240.0 – 177.21.255.255 AS11835 1
57 177.21.238.0/24 /24 177.21.238.0 – 177.21.238.255 AS11835 1
58 177.21.234.0/24 /24 177.21.234.0 – 177.21.234.255 AS11835 1
59 177.21.233.0/24 /24 177.21.233.0 – 177.21.233.255 AS11835 1
60 177.21.224.0/22 /22 177.21.224.0 – 177.21.227.255 AS11835 1
61 177.21.224.0/21 /21 177.21.224.0 – 177.21.231.255 AS11835 1
62 177.21.224.0/20 /20 177.21.224.0 – 177.21.239.255 AS11835 1
63 138.59.68.0/22 /22 138.59.68.0 – 138.59.71.255 AS11835 1