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BGP Full View — RIPE RIS RRC00data as of 2026-11-02 05:58

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
1 176 269
IPv4 origin ASNs
79 737
IPv4 MOAS
8 707
IPv6 prefixes
273 608
IPv6 origin ASNs
38 069
IPv6 MOAS
1 012

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 26 757
219 193 344
/20 48 615
199 127 040
/21 57 594
117 952 512
/22 119 777
122 651 648
/23 122 800
62 873 600
/24 754 353
193 114 368
Total 1 171 034 4 332 401 920
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 517 824 addr 73.14%
Not announced 1 153 449 472 addr 26.86%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 856 576 addr 48.62%
    — 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 5 990
3 140 485 120
/30 747
195 821 568
/31 389
50 987 008
/32 27 750
1 818 624 000
/33 6 135
201 031 680
/34 5 810
95 191 040
/35 2 032
16 646 144
/36 10 416
42 663 936
/37 1 434
2 936 832
/38 2 817
2 884 608
/39 1 910
977 920
/40 25 116
6 429 696
/41 1 999
255 872
/42 3 015
192 960
/43 1 501
48 032
/44 27 458
439 328
/45 4 981
39 848
/46 6 852
27 408
/47 9 930
19 860
/48 126 789
126 789
Total 273 380 4 415 030 847 633
IPv4 (1 176 269) IPv6 (273 608)
Reset
Found 36 IPv4 prefixes · ASN: AS31655 · showing 1–36
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.2.96.0/19 /19 5.2.96.0 – 5.2.127.255 AS31655 1
2 5.144.156.0/22 /22 5.144.156.0 – 5.144.159.255 AS31655 1
3 46.227.48.0/21 /21 46.227.48.0 – 46.227.55.255 AS31655 1
4 51.52.0.0/16 /16 51.52.0.0 – 51.52.255.255 AS31655 1
5 51.52.50.0/24 /24 51.52.50.0 – 51.52.50.255 AS31655 1
6 51.219.0.0/16 /16 51.219.0.0 – 51.219.255.255 AS31655 1
7 62.223.128.0/17 /17 62.223.128.0 – 62.223.255.255 AS31655 1
8 62.223.251.0/24 /24 62.223.251.0 – 62.223.251.255 AS31655 1
9 79.74.0.0/16 /16 79.74.0.0 – 79.74.255.255 AS31655 1
10 80.252.64.0/20 /20 80.252.64.0 – 80.252.79.255 AS31655 1
11 88.215.0.0/18 /18 88.215.0.0 – 88.215.63.255 AS31655 1
12 89.213.8.0/21 /21 89.213.8.0 – 89.213.15.255 AS31655 1
13 89.213.16.0/20 /20 89.213.16.0 – 89.213.31.255 AS31655 1
14 89.213.32.0/21 /21 89.213.32.0 – 89.213.39.255 AS31655 1
15 92.207.0.0/16 /16 92.207.0.0 – 92.207.255.255 AS31655 1
16 138.248.16.0/20 /20 138.248.16.0 – 138.248.31.255 AS31655 1
17 138.248.32.0/20 /20 138.248.32.0 – 138.248.47.255 AS31655 1
18 138.248.128.0/17 /17 138.248.128.0 – 138.248.255.255 AS31655 1
19 138.248.140.0/24 /24 138.248.140.0 – 138.248.140.255 AS31655 1
20 151.2.128.0/17 /17 151.2.128.0 – 151.2.255.255 AS31655 1
21 151.2.128.0/22 /22 151.2.128.0 – 151.2.131.255 AS31655 1
22 151.2.132.0/22 /22 151.2.132.0 – 151.2.135.255 AS31655 1
23 151.2.136.0/22 /22 151.2.136.0 – 151.2.139.255 AS31655 1
24 151.2.140.0/22 /22 151.2.140.0 – 151.2.143.255 AS31655 1
25 157.125.0.0/16 /16 157.125.0.0 – 157.125.255.255 AS31655 1
26 157.231.0.0/16 /16 157.231.0.0 – 157.231.255.255 AS31655 1
27 164.39.128.0/17 /17 164.39.128.0 – 164.39.255.255 AS31655 1
28 185.4.196.0/22 /22 185.4.196.0 – 185.4.199.255 AS31655 1
29 185.9.232.0/22 /22 185.9.232.0 – 185.9.235.255 AS31655 1
30 185.21.208.0/22 /22 185.21.208.0 – 185.21.211.255 AS31655 1
31 185.47.104.0/22 /22 185.47.104.0 – 185.47.107.255 AS31655 1
32 185.157.103.0/24 /24 185.157.103.0 – 185.157.103.255 AS31655 1
33 188.66.64.0/18 /18 188.66.64.0 – 188.66.127.255 AS31655 1
34 193.39.16.0/20 /20 193.39.16.0 – 193.39.31.255 AS31655 1
35 195.162.96.0/19 /19 195.162.96.0 – 195.162.127.255 AS31655 1
36 213.218.192.0/20 /20 213.218.192.0 – 213.218.207.255 AS31655 1