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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).
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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 38 IPv4 prefixes · ASN: AS19662 · showing 1–38
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.210.108.0/24 /24 216.210.108.0 – 216.210.108.255 AS19662 1
2 216.210.104.0/24 /24 216.210.104.0 – 216.210.104.255 AS19662 1
3 216.210.101.0/24 /24 216.210.101.0 – 216.210.101.255 AS19662 1
4 216.210.96.0/20 /20 216.210.96.0 – 216.210.111.255 AS19662 1
5 216.113.208.0/20 /20 216.113.208.0 – 216.113.223.255 AS19662 1
6 216.113.192.0/20 /20 216.113.192.0 – 216.113.207.255 AS19662 1
7 216.113.192.0/19 /19 216.113.192.0 – 216.113.223.255 AS19662 1
8 216.99.40.0/21 /21 216.99.40.0 – 216.99.47.255 AS19662 1
9 216.99.36.0/22 /22 216.99.36.0 – 216.99.39.255 AS19662 1
10 216.99.34.0/23 /23 216.99.34.0 – 216.99.35.255 AS19662 1
11 216.99.32.0/23 /23 216.99.32.0 – 216.99.33.255 AS19662 1
12 216.86.112.0/20 /20 216.86.112.0 – 216.86.127.255 AS19662 1
13 216.86.96.0/20 /20 216.86.96.0 – 216.86.111.255 AS19662 1
14 216.86.96.0/19 /19 216.86.96.0 – 216.86.127.255 AS19662 1
15 208.87.52.0/22 /22 208.87.52.0 – 208.87.55.255 AS19662 1
16 207.200.144.0/20 /20 207.200.144.0 – 207.200.159.255 AS19662 1
17 207.200.136.0/21 /21 207.200.136.0 – 207.200.143.255 AS19662 1
18 207.200.128.0/21 /21 207.200.128.0 – 207.200.135.255 AS19662 1
19 207.200.128.0/20 /20 207.200.128.0 – 207.200.143.255 AS19662 1
20 204.239.166.0/24 /24 204.239.166.0 – 204.239.166.255 AS19662 1
21 204.239.42.0/24 /24 204.239.42.0 – 204.239.42.255 AS19662 1
22 204.239.40.0/23 /23 204.239.40.0 – 204.239.41.255 AS19662 1
23 204.239.30.0/24 /24 204.239.30.0 – 204.239.30.255 AS19662 1
24 204.209.150.0/24 /24 204.209.150.0 – 204.209.150.255 AS19662 1
25 204.174.222.0/24 /24 204.174.222.0 – 204.174.222.255 AS19662 1
26 204.174.204.0/23 /23 204.174.204.0 – 204.174.205.255 AS19662 1
27 204.174.112.0/24 /24 204.174.112.0 – 204.174.112.255 AS19662 1
28 204.174.96.0/22 /22 204.174.96.0 – 204.174.99.255 AS19662 1
29 204.174.80.0/20 /20 204.174.80.0 – 204.174.95.255 AS19662 1
30 204.174.36.0/24 /24 204.174.36.0 – 204.174.36.255 AS19662 1
31 204.174.35.0/24 /24 204.174.35.0 – 204.174.35.255 AS19662 1
32 199.185.1.0/24 /24 199.185.1.0 – 199.185.1.255 AS19662 1
33 199.166.228.0/24 /24 199.166.228.0 – 199.166.228.255 AS19662 1
34 199.166.227.0/24 /24 199.166.227.0 – 199.166.227.255 AS19662 1
35 199.60.230.0/23 /23 199.60.230.0 – 199.60.231.255 AS19662 1
36 199.60.19.0/24 /24 199.60.19.0 – 199.60.19.255 AS19662 1
37 198.162.16.0/22 /22 198.162.16.0 – 198.162.19.255 AS19662 1
38 198.161.21.0/24 /24 198.161.21.0 – 198.161.21.255 AS19662 1