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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 85 IPv4 prefixes · ASN: AS36972 · showing 1–85
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.223.160.0/22 /22 41.223.160.0 – 41.223.163.255 AS36972 1
2 41.223.163.0/24 /24 41.223.163.0 – 41.223.163.255 AS36972 1
3 102.120.0.0/13 /13 102.120.0.0 – 102.127.255.255 AS36972 1
4 102.120.0.0/16 /16 102.120.0.0 – 102.120.255.255 AS36972 1
5 102.120.0.0/17 /17 102.120.0.0 – 102.120.127.255 AS36972 1
6 102.120.0.0/19 /19 102.120.0.0 – 102.120.31.255 AS36972 1
7 102.120.32.0/19 /19 102.120.32.0 – 102.120.63.255 AS36972 1
8 102.120.64.0/19 /19 102.120.64.0 – 102.120.95.255 AS36972 1
9 102.120.128.0/17 /17 102.120.128.0 – 102.120.255.255 AS36972 1
10 102.120.128.0/19 /19 102.120.128.0 – 102.120.159.255 AS36972 1
11 102.121.0.0/16 /16 102.121.0.0 – 102.121.255.255 AS36972 1
12 102.121.0.0/17 /17 102.121.0.0 – 102.121.127.255 AS36972 1
13 102.121.0.0/18 /18 102.121.0.0 – 102.121.63.255 AS36972 1
14 102.121.0.0/19 /19 102.121.0.0 – 102.121.31.255 AS36972 1
15 102.121.32.0/19 /19 102.121.32.0 – 102.121.63.255 AS36972 1
16 102.121.64.0/18 /18 102.121.64.0 – 102.121.127.255 AS36972 1
17 102.121.64.0/19 /19 102.121.64.0 – 102.121.95.255 AS36972 1
18 102.121.64.0/20 /20 102.121.64.0 – 102.121.79.255 AS36972 1
19 102.121.80.0/20 /20 102.121.80.0 – 102.121.95.255 AS36972 1
20 102.121.96.0/19 /19 102.121.96.0 – 102.121.127.255 AS36972 1
21 102.121.128.0/17 /17 102.121.128.0 – 102.121.255.255 AS36972 1
22 102.121.128.0/18 /18 102.121.128.0 – 102.121.191.255 AS36972 1
23 102.121.128.0/19 /19 102.121.128.0 – 102.121.159.255 AS36972 1
24 102.121.160.0/19 /19 102.121.160.0 – 102.121.191.255 AS36972 1
25 102.121.192.0/18 /18 102.121.192.0 – 102.121.255.255 AS36972 1
26 102.121.192.0/19 /19 102.121.192.0 – 102.121.223.255 AS36972 1
27 102.121.224.0/19 /19 102.121.224.0 – 102.121.255.255 AS36972 1
28 102.122.0.0/16 /16 102.122.0.0 – 102.122.255.255 AS36972 1
29 102.122.0.0/17 /17 102.122.0.0 – 102.122.127.255 AS36972 1
30 102.122.0.0/18 /18 102.122.0.0 – 102.122.63.255 AS36972 1
31 102.122.64.0/18 /18 102.122.64.0 – 102.122.127.255 AS36972 1
32 102.122.128.0/17 /17 102.122.128.0 – 102.122.255.255 AS36972 1
33 102.122.128.0/18 /18 102.122.128.0 – 102.122.191.255 AS36972 1
34 102.122.128.0/19 /19 102.122.128.0 – 102.122.159.255 AS36972 1
35 102.122.192.0/18 /18 102.122.192.0 – 102.122.255.255 AS36972 1
36 102.123.0.0/16 /16 102.123.0.0 – 102.123.255.255 AS36972 1
37 102.123.0.0/17 /17 102.123.0.0 – 102.123.127.255 AS36972 1
38 102.123.0.0/18 /18 102.123.0.0 – 102.123.63.255 AS36972 1
39 102.123.64.0/18 /18 102.123.64.0 – 102.123.127.255 AS36972 1
40 102.123.128.0/17 /17 102.123.128.0 – 102.123.255.255 AS36972 1
41 102.123.128.0/18 /18 102.123.128.0 – 102.123.191.255 AS36972 1
42 102.123.192.0/18 /18 102.123.192.0 – 102.123.255.255 AS36972 1
43 102.124.0.0/16 /16 102.124.0.0 – 102.124.255.255 AS36972 1
44 102.124.0.0/17 /17 102.124.0.0 – 102.124.127.255 AS36972 1
45 102.124.0.0/18 /18 102.124.0.0 – 102.124.63.255 AS36972 1
46 102.124.128.0/17 /17 102.124.128.0 – 102.124.255.255 AS36972 1
47 102.124.128.0/18 /18 102.124.128.0 – 102.124.191.255 AS36972 1
48 102.125.0.0/16 /16 102.125.0.0 – 102.125.255.255 AS36972 1
49 102.125.0.0/17 /17 102.125.0.0 – 102.125.127.255 AS36972 1
50 102.125.0.0/18 /18 102.125.0.0 – 102.125.63.255 AS36972 1
51 102.125.0.0/19 /19 102.125.0.0 – 102.125.31.255 AS36972 1
52 102.125.0.0/20 /20 102.125.0.0 – 102.125.15.255 AS36972 1
53 102.125.32.0/19 /19 102.125.32.0 – 102.125.63.255 AS36972 1
54 102.125.32.0/20 /20 102.125.32.0 – 102.125.47.255 AS36972 1
55 102.125.48.0/20 /20 102.125.48.0 – 102.125.63.255 AS36972 1
56 102.125.64.0/18 /18 102.125.64.0 – 102.125.127.255 AS36972 1
57 102.125.80.0/20 /20 102.125.80.0 – 102.125.95.255 AS36972 1
58 102.125.96.0/19 /19 102.125.96.0 – 102.125.127.255 AS36972 1
59 102.125.128.0/17 /17 102.125.128.0 – 102.125.255.255 AS36972 1
60 102.125.128.0/18 /18 102.125.128.0 – 102.125.191.255 AS36972 1
61 102.125.128.0/19 /19 102.125.128.0 – 102.125.159.255 AS36972 1
62 102.125.128.0/20 /20 102.125.128.0 – 102.125.143.255 AS36972 1
63 102.125.160.0/19 /19 102.125.160.0 – 102.125.191.255 AS36972 1
64 102.125.192.0/18 /18 102.125.192.0 – 102.125.255.255 AS36972 1
65 102.125.192.0/19 /19 102.125.192.0 – 102.125.223.255 AS36972 1
66 102.125.224.0/19 /19 102.125.224.0 – 102.125.255.255 AS36972 1
67 102.125.224.0/20 /20 102.125.224.0 – 102.125.239.255 AS36972 1
68 102.126.0.0/16 /16 102.126.0.0 – 102.126.255.255 AS36972 1
69 102.126.0.0/17 /17 102.126.0.0 – 102.126.127.255 AS36972 1
70 102.126.128.0/17 /17 102.126.128.0 – 102.126.255.255 AS36972 1
71 102.127.0.0/16 /16 102.127.0.0 – 102.127.255.255 AS36972 1
72 102.127.0.0/17 /17 102.127.0.0 – 102.127.127.255 AS36972 1
73 102.127.0.0/18 /18 102.127.0.0 – 102.127.63.255 AS36972 1
74 102.127.64.0/18 /18 102.127.64.0 – 102.127.127.255 AS36972 1
75 102.181.0.0/17 /17 102.181.0.0 – 102.181.127.255 AS36972 1
76 102.181.128.0/18 /18 102.181.128.0 – 102.181.191.255 AS36972 1
77 102.181.128.0/19 /19 102.181.128.0 – 102.181.159.255 AS36972 1
78 102.181.160.0/19 /19 102.181.160.0 – 102.181.191.255 AS36972 1
79 102.181.192.0/19 /19 102.181.192.0 – 102.181.223.255 AS36972 1
80 102.181.208.0/20 /20 102.181.208.0 – 102.181.223.255 AS36972 1
81 102.181.208.0/24 /24 102.181.208.0 – 102.181.208.255 AS36972 1
82 102.181.210.0/24 /24 102.181.210.0 – 102.181.210.255 AS36972 1
83 102.181.217.0/24 /24 102.181.217.0 – 102.181.217.255 AS36972 1
84 102.181.218.0/23 /23 102.181.218.0 – 102.181.219.255 AS36972 1
85 102.181.221.0/24 /24 102.181.221.0 – 102.181.221.255 AS36972 1