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BGP Full View — RIPE RIS RRC00data as of 2026-11-07 06:44

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
1 169 446
IPv4 origin ASNs
79 624
IPv4 MOAS
7 491
IPv6 prefixes
272 471
IPv6 origin ASNs
37 984
IPv6 MOAS
975

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 1 210
317 194 240
/15 2 188
286 785 536
/16 13 981
916 258 816
/17 8 686
284 622 848
/18 13 967
228 835 328
/19 26 711
218 816 512
/20 48 514
198 713 344
/21 57 454
117 665 792
/22 119 441
122 307 584
/23 122 496
62 717 952
/24 748 503
191 616 768
Total 1 164 213 4 327 557 888
BGP /24 coverage of total IPv4 space
Announced in BGP 3 139 313 408 addr 73.09%
Not announced 1 155 653 888 addr 26.91%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.28%
↳ routable but not announced 563 011 840 addr 48.72%
    — of total IPv4 space 13.11%
    — of announceable space (total − tech/reserved) 15.21%
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 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 5 869
3 077 046 272
/30 744
195 035 136
/31 390
51 118 080
/32 27 679
1 813 970 944
/33 6 086
199 426 048
/34 5 773
94 584 832
/35 2 018
16 531 456
/36 10 356
42 418 176
/37 1 434
2 936 832
/38 2 816
2 883 584
/39 1 898
971 776
/40 25 074
6 418 944
/41 1 966
251 648
/42 3 008
192 512
/43 1 517
48 544
/44 27 415
438 640
/45 4 987
39 896
/46 6 824
27 296
/47 9 882
19 764
/48 126 195
126 195
Total 272 240 4 414 959 504 559
IPv4 (1 169 446) IPv6 (272 471)
Reset
Found 58 IPv4 prefixes · ASN: AS20645 · showing 1–58
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.104.240.0/24 /24 5.104.240.0 – 5.104.240.255 AS20645 1
2 5.104.241.0/24 /24 5.104.241.0 – 5.104.241.255 AS20645 1
3 5.104.242.0/24 /24 5.104.242.0 – 5.104.242.255 AS20645 1
4 5.104.243.0/24 /24 5.104.243.0 – 5.104.243.255 AS20645 1
5 5.104.244.0/24 /24 5.104.244.0 – 5.104.244.255 AS20645 1
6 5.104.245.0/24 /24 5.104.245.0 – 5.104.245.255 AS20645 1
7 5.104.246.0/24 /24 5.104.246.0 – 5.104.246.255 AS20645 1
8 5.104.247.0/24 /24 5.104.247.0 – 5.104.247.255 AS20645 1
9 91.199.53.0/24 /24 91.199.53.0 – 91.199.53.255 AS20645 1
10 91.199.100.0/24 /24 91.199.100.0 – 91.199.100.255 AS20645 1
11 91.199.202.0/24 /24 91.199.202.0 – 91.199.202.255 AS20645 1
12 91.207.240.0/23 /23 91.207.240.0 – 91.207.241.255 AS20645 1
13 91.209.113.0/24 /24 91.209.113.0 – 91.209.113.255 AS20645 1
14 95.142.16.0/24 /24 95.142.16.0 – 95.142.16.255 AS20645 1
15 95.142.17.0/24 /24 95.142.17.0 – 95.142.17.255 AS20645 1
16 95.142.18.0/24 /24 95.142.18.0 – 95.142.18.255 AS20645 1
17 95.142.19.0/24 /24 95.142.19.0 – 95.142.19.255 AS20645 1
18 95.142.20.0/24 /24 95.142.20.0 – 95.142.20.255 AS20645 1
19 95.142.21.0/24 /24 95.142.21.0 – 95.142.21.255 AS20645 1
20 95.142.22.0/24 /24 95.142.22.0 – 95.142.22.255 AS20645 1
21 95.142.23.0/24 /24 95.142.23.0 – 95.142.23.255 AS20645 1
22 95.142.24.0/24 /24 95.142.24.0 – 95.142.24.255 AS20645 1
23 95.142.25.0/24 /24 95.142.25.0 – 95.142.25.255 AS20645 1
24 95.142.26.0/24 /24 95.142.26.0 – 95.142.26.255 AS20645 1
25 95.142.27.0/24 /24 95.142.27.0 – 95.142.27.255 AS20645 1
26 95.142.28.0/24 /24 95.142.28.0 – 95.142.28.255 AS20645 1
27 95.142.29.0/24 /24 95.142.29.0 – 95.142.29.255 AS20645 1
28 95.142.30.0/24 /24 95.142.30.0 – 95.142.30.255 AS20645 1
29 95.142.31.0/24 /24 95.142.31.0 – 95.142.31.255 AS20645 1
30 176.241.112.0/24 /24 176.241.112.0 – 176.241.112.255 AS20645 1
31 176.241.113.0/24 /24 176.241.113.0 – 176.241.113.255 AS20645 1
32 176.241.114.0/24 /24 176.241.114.0 – 176.241.114.255 AS20645 1
33 176.241.115.0/24 /24 176.241.115.0 – 176.241.115.255 AS20645 1
34 176.241.116.0/24 /24 176.241.116.0 – 176.241.116.255 AS20645 1
35 176.241.117.0/24 /24 176.241.117.0 – 176.241.117.255 AS20645 1
36 176.241.118.0/24 /24 176.241.118.0 – 176.241.118.255 AS20645 1
37 176.241.119.0/24 /24 176.241.119.0 – 176.241.119.255 AS20645 1
38 185.11.44.0/22 /22 185.11.44.0 – 185.11.47.255 AS20645 1
39 185.11.44.0/24 /24 185.11.44.0 – 185.11.44.255 AS20645 1
40 185.11.45.0/24 /24 185.11.45.0 – 185.11.45.255 AS20645 1
41 185.11.46.0/24 /24 185.11.46.0 – 185.11.46.255 AS20645 1
42 185.11.47.0/24 /24 185.11.47.0 – 185.11.47.255 AS20645 1
43 217.65.32.0/24 /24 217.65.32.0 – 217.65.32.255 AS20645 1
44 217.65.33.0/24 /24 217.65.33.0 – 217.65.33.255 AS20645 1
45 217.65.34.0/24 /24 217.65.34.0 – 217.65.34.255 AS20645 1
46 217.65.35.0/24 /24 217.65.35.0 – 217.65.35.255 AS20645 1
47 217.65.36.0/24 /24 217.65.36.0 – 217.65.36.255 AS20645 1
48 217.65.37.0/24 /24 217.65.37.0 – 217.65.37.255 AS20645 1
49 217.65.38.0/24 /24 217.65.38.0 – 217.65.38.255 AS20645 1
50 217.65.39.0/24 /24 217.65.39.0 – 217.65.39.255 AS20645 1
51 217.65.40.0/24 /24 217.65.40.0 – 217.65.40.255 AS20645 1
52 217.65.41.0/24 /24 217.65.41.0 – 217.65.41.255 AS20645 1
53 217.65.42.0/24 /24 217.65.42.0 – 217.65.42.255 AS20645 1
54 217.65.43.0/24 /24 217.65.43.0 – 217.65.43.255 AS20645 1
55 217.65.44.0/24 /24 217.65.44.0 – 217.65.44.255 AS20645 1
56 217.65.45.0/24 /24 217.65.45.0 – 217.65.45.255 AS20645 1
57 217.65.46.0/24 /24 217.65.46.0 – 217.65.46.255 AS20645 1
58 217.65.47.0/24 /24 217.65.47.0 – 217.65.47.255 AS20645 1