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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 36 IPv4 prefixes · ASN: AS401322 · showing 1–36
# Prefix ↑ Mask Range Origin ASN MOAS
1 37.230.53.0/24 /24 37.230.53.0 – 37.230.53.255 AS401322 1
2 38.134.104.0/24 /24 38.134.104.0 – 38.134.104.255 AS401322 1
3 38.134.105.0/24 /24 38.134.105.0 – 38.134.105.255 AS401322 1
4 66.17.143.0/24 /24 66.17.143.0 – 66.17.143.255 AS401322, AS199527 2
5 66.92.62.0/24 /24 66.92.62.0 – 66.92.62.255 AS401322 1
6 66.93.5.0/24 /24 66.93.5.0 – 66.93.5.255 AS401322 1
7 66.253.70.0/24 /24 66.253.70.0 – 66.253.70.255 AS401322 1
8 66.253.84.0/24 /24 66.253.84.0 – 66.253.84.255 AS401322 1
9 66.253.86.0/24 /24 66.253.86.0 – 66.253.86.255 AS401322 1
10 77.107.82.0/24 /24 77.107.82.0 – 77.107.82.255 AS401322 1
11 82.21.84.0/24 /24 82.21.84.0 – 82.21.84.255 AS401322 1
12 109.121.39.0/24 /24 109.121.39.0 – 109.121.39.255 AS401322 1
13 163.5.47.0/24 /24 163.5.47.0 – 163.5.47.255 AS401322 1
14 168.222.25.0/24 /24 168.222.25.0 – 168.222.25.255 AS401322 1
15 185.199.213.0/24 /24 185.199.213.0 – 185.199.213.255 AS401322 1
16 185.228.2.0/24 /24 185.228.2.0 – 185.228.2.255 AS401322 1
17 189.13.1.0/24 /24 189.13.1.0 – 189.13.1.255 AS401322 1
18 189.13.50.0/24 /24 189.13.50.0 – 189.13.50.255 AS401322 1
19 189.13.163.0/24 /24 189.13.163.0 – 189.13.163.255 AS401322 1
20 189.13.248.0/24 /24 189.13.248.0 – 189.13.248.255 AS401322 1
21 189.13.249.0/24 /24 189.13.249.0 – 189.13.249.255 AS401322 1
22 189.13.250.0/24 /24 189.13.250.0 – 189.13.250.255 AS401322 1
23 189.13.251.0/24 /24 189.13.251.0 – 189.13.251.255 AS401322 1
24 189.13.252.0/24 /24 189.13.252.0 – 189.13.252.255 AS401322 1
25 189.13.253.0/24 /24 189.13.253.0 – 189.13.253.255 AS401322 1
26 189.13.254.0/24 /24 189.13.254.0 – 189.13.254.255 AS401322 1
27 189.13.255.0/24 /24 189.13.255.0 – 189.13.255.255 AS401322 1
28 201.14.221.0/24 /24 201.14.221.0 – 201.14.221.255 AS401322 1
29 206.109.66.0/23 /23 206.109.66.0 – 206.109.67.255 AS401322 1
30 206.109.82.0/24 /24 206.109.82.0 – 206.109.82.255 AS401322 1
31 206.206.88.0/24 /24 206.206.88.0 – 206.206.88.255 AS401322 1
32 216.132.68.0/24 /24 216.132.68.0 – 216.132.68.255 AS401322 1
33 216.132.71.0/24 /24 216.132.71.0 – 216.132.71.255 AS401322 1
34 216.132.74.0/24 /24 216.132.74.0 – 216.132.74.255 AS401322 1
35 216.132.94.0/24 /24 216.132.94.0 – 216.132.94.255 AS401322 1
36 216.132.149.0/24 /24 216.132.149.0 – 216.132.149.255 AS401322 1