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BGP Full View — RIPE RIS RRC00data as of 2026-11-11 07:22

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
1 167 118
IPv4 origin ASNs
79 551
IPv4 MOAS
7 236
IPv6 prefixes
272 076
IPv6 origin ASNs
37 920
IPv6 MOAS
895

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
/13 592
310 378 496
/14 1 204
315 621 376
/15 2 185
286 392 320
/16 13 973
915 734 528
/17 8 683
284 524 544
/18 13 962
228 753 408
/19 26 671
218 488 832
/20 48 357
198 070 272
/21 57 437
117 630 976
/22 119 389
122 254 336
/23 122 458
62 698 496
/24 749 701
191 923 456
Total 1 165 082 4 324 115 712
BGP /24 coverage of total IPv4 space
Announced in BGP 3 138 308 608 addr 73.07%
Not announced 1 156 658 688 addr 26.93%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.24%
↳ routable but not announced 564 016 640 addr 48.76%
    — of total IPv4 space 13.13%
    — of announceable space (total − tech/reserved) 15.23%
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 17
4 563 402 752
/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 5 886
3 085 959 168
/30 748
196 083 712
/31 390
51 118 080
/32 27 758
1 819 148 288
/33 6 073
199 000 064
/34 5 726
93 814 784
/35 2 003
16 408 576
/36 10 325
42 291 200
/37 1 432
2 932 736
/38 2 813
2 880 512
/39 1 898
971 776
/40 24 983
6 395 648
/41 1 945
248 960
/42 2 995
191 680
/43 1 515
48 480
/44 27 572
441 152
/45 4 984
39 872
/46 6 838
27 352
/47 9 900
19 800
/48 125 743
125 743
Total 271 837 4 415 241 601 023
IPv4 (1 167 118) IPv6 (272 076)
Reset
Found 74 IPv4 prefixes · ASN: AS23571 · showing 1–74
# Prefix ↑ Mask Range Origin ASN MOAS
1 180.81.16.0/24 /24 180.81.16.0 – 180.81.16.255 AS23571 1
2 180.81.17.0/24 /24 180.81.17.0 – 180.81.17.255 AS23571 1
3 180.81.18.0/24 /24 180.81.18.0 – 180.81.18.255 AS23571 1
4 180.81.19.0/24 /24 180.81.19.0 – 180.81.19.255 AS23571 1
5 180.81.20.0/24 /24 180.81.20.0 – 180.81.20.255 AS23571 1
6 180.81.21.0/24 /24 180.81.21.0 – 180.81.21.255 AS23571 1
7 180.81.22.0/24 /24 180.81.22.0 – 180.81.22.255 AS23571 1
8 180.81.23.0/24 /24 180.81.23.0 – 180.81.23.255 AS23571 1
9 180.81.24.0/24 /24 180.81.24.0 – 180.81.24.255 AS23571 1
10 180.81.25.0/24 /24 180.81.25.0 – 180.81.25.255 AS23571 1
11 180.81.26.0/24 /24 180.81.26.0 – 180.81.26.255 AS23571 1
12 180.81.27.0/24 /24 180.81.27.0 – 180.81.27.255 AS23571 1
13 180.81.28.0/24 /24 180.81.28.0 – 180.81.28.255 AS23571 1
14 180.81.29.0/24 /24 180.81.29.0 – 180.81.29.255 AS23571 1
15 180.81.30.0/24 /24 180.81.30.0 – 180.81.30.255 AS23571 1
16 180.81.64.0/24 /24 180.81.64.0 – 180.81.64.255 AS23571 1
17 180.81.65.0/24 /24 180.81.65.0 – 180.81.65.255 AS23571 1
18 180.81.66.0/24 /24 180.81.66.0 – 180.81.66.255 AS23571 1
19 180.81.67.0/24 /24 180.81.67.0 – 180.81.67.255 AS23571 1
20 180.81.68.0/24 /24 180.81.68.0 – 180.81.68.255 AS23571 1
21 180.81.69.0/24 /24 180.81.69.0 – 180.81.69.255 AS23571 1
22 180.81.70.0/24 /24 180.81.70.0 – 180.81.70.255 AS23571 1
23 180.81.71.0/24 /24 180.81.71.0 – 180.81.71.255 AS23571 1
24 180.81.72.0/24 /24 180.81.72.0 – 180.81.72.255 AS23571 1
25 180.81.73.0/24 /24 180.81.73.0 – 180.81.73.255 AS23571 1
26 180.81.74.0/24 /24 180.81.74.0 – 180.81.74.255 AS23571 1
27 180.81.75.0/24 /24 180.81.75.0 – 180.81.75.255 AS23571 1
28 180.81.76.0/24 /24 180.81.76.0 – 180.81.76.255 AS23571 1
29 180.81.77.0/24 /24 180.81.77.0 – 180.81.77.255 AS23571 1
30 180.81.78.0/24 /24 180.81.78.0 – 180.81.78.255 AS23571 1
31 180.81.79.0/24 /24 180.81.79.0 – 180.81.79.255 AS23571 1
32 180.81.80.0/24 /24 180.81.80.0 – 180.81.80.255 AS23571 1
33 180.81.81.0/24 /24 180.81.81.0 – 180.81.81.255 AS23571 1
34 180.81.82.0/24 /24 180.81.82.0 – 180.81.82.255 AS23571 1
35 180.81.83.0/24 /24 180.81.83.0 – 180.81.83.255 AS23571 1
36 180.81.84.0/24 /24 180.81.84.0 – 180.81.84.255 AS23571 1
37 180.81.85.0/24 /24 180.81.85.0 – 180.81.85.255 AS23571 1
38 180.81.86.0/24 /24 180.81.86.0 – 180.81.86.255 AS23571 1
39 180.81.87.0/24 /24 180.81.87.0 – 180.81.87.255 AS23571 1
40 180.81.88.0/24 /24 180.81.88.0 – 180.81.88.255 AS23571 1
41 180.81.89.0/24 /24 180.81.89.0 – 180.81.89.255 AS23571 1
42 180.81.90.0/24 /24 180.81.90.0 – 180.81.90.255 AS23571 1
43 180.81.91.0/24 /24 180.81.91.0 – 180.81.91.255 AS23571 1
44 180.81.92.0/24 /24 180.81.92.0 – 180.81.92.255 AS23571 1
45 180.81.93.0/24 /24 180.81.93.0 – 180.81.93.255 AS23571 1
46 180.81.94.0/24 /24 180.81.94.0 – 180.81.94.255 AS23571 1
47 180.81.95.0/24 /24 180.81.95.0 – 180.81.95.255 AS23571 1
48 180.81.96.0/24 /24 180.81.96.0 – 180.81.96.255 AS23571 1
49 180.81.97.0/24 /24 180.81.97.0 – 180.81.97.255 AS23571 1
50 180.81.98.0/24 /24 180.81.98.0 – 180.81.98.255 AS23571 1
51 180.81.99.0/24 /24 180.81.99.0 – 180.81.99.255 AS23571 1
52 180.81.100.0/24 /24 180.81.100.0 – 180.81.100.255 AS23571 1
53 180.81.101.0/24 /24 180.81.101.0 – 180.81.101.255 AS23571 1
54 180.81.102.0/24 /24 180.81.102.0 – 180.81.102.255 AS23571 1
55 180.81.103.0/24 /24 180.81.103.0 – 180.81.103.255 AS23571 1
56 180.81.104.0/24 /24 180.81.104.0 – 180.81.104.255 AS23571 1
57 180.81.105.0/24 /24 180.81.105.0 – 180.81.105.255 AS23571 1
58 180.81.106.0/24 /24 180.81.106.0 – 180.81.106.255 AS23571 1
59 180.81.107.0/24 /24 180.81.107.0 – 180.81.107.255 AS23571 1
60 180.81.108.0/24 /24 180.81.108.0 – 180.81.108.255 AS23571 1
61 180.81.109.0/24 /24 180.81.109.0 – 180.81.109.255 AS23571 1
62 180.81.110.0/24 /24 180.81.110.0 – 180.81.110.255 AS23571 1
63 180.81.111.0/24 /24 180.81.111.0 – 180.81.111.255 AS23571 1
64 180.81.112.0/24 /24 180.81.112.0 – 180.81.112.255 AS23571 1
65 180.81.113.0/24 /24 180.81.113.0 – 180.81.113.255 AS23571 1
66 180.81.118.0/24 /24 180.81.118.0 – 180.81.118.255 AS23571 1
67 180.81.119.0/24 /24 180.81.119.0 – 180.81.119.255 AS23571 1
68 180.81.120.0/24 /24 180.81.120.0 – 180.81.120.255 AS23571 1
69 180.81.121.0/24 /24 180.81.121.0 – 180.81.121.255 AS23571 1
70 180.81.122.0/24 /24 180.81.122.0 – 180.81.122.255 AS23571 1
71 180.81.123.0/24 /24 180.81.123.0 – 180.81.123.255 AS23571 1
72 180.81.124.0/24 /24 180.81.124.0 – 180.81.124.255 AS23571 1
73 180.81.125.0/24 /24 180.81.125.0 – 180.81.125.255 AS23571 1
74 180.81.126.0/24 /24 180.81.126.0 – 180.81.126.255 AS23571 1