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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).
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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 33 IPv4 prefixes · ASN: AS26857 · showing 1–33
# Prefix ↑ Mask Range Origin ASN MOAS
1 66.252.228.0/22 /22 66.252.228.0 – 66.252.231.255 AS26857, AS205019 2
2 67.206.128.0/19 /19 67.206.128.0 – 67.206.159.255 AS26857 1
3 67.206.128.0/24 /24 67.206.128.0 – 67.206.128.255 AS26857 1
4 67.206.129.0/24 /24 67.206.129.0 – 67.206.129.255 AS26857 1
5 67.206.130.0/24 /24 67.206.130.0 – 67.206.130.255 AS26857 1
6 67.206.132.0/24 /24 67.206.132.0 – 67.206.132.255 AS26857 1
7 67.206.133.0/24 /24 67.206.133.0 – 67.206.133.255 AS26857 1
8 67.206.139.0/24 /24 67.206.139.0 – 67.206.139.255 AS26857 1
9 67.206.141.0/24 /24 67.206.141.0 – 67.206.141.255 AS26857 1
10 67.206.142.0/24 /24 67.206.142.0 – 67.206.142.255 AS26857 1
11 67.206.143.0/24 /24 67.206.143.0 – 67.206.143.255 AS26857 1
12 67.206.144.0/24 /24 67.206.144.0 – 67.206.144.255 AS26857 1
13 67.206.145.0/24 /24 67.206.145.0 – 67.206.145.255 AS26857 1
14 67.206.146.0/24 /24 67.206.146.0 – 67.206.146.255 AS26857 1
15 67.206.147.0/24 /24 67.206.147.0 – 67.206.147.255 AS26857 1
16 67.206.148.0/24 /24 67.206.148.0 – 67.206.148.255 AS26857 1
17 67.206.149.0/24 /24 67.206.149.0 – 67.206.149.255 AS26857 1
18 67.206.150.0/24 /24 67.206.150.0 – 67.206.150.255 AS26857 1
19 67.206.151.0/24 /24 67.206.151.0 – 67.206.151.255 AS26857 1
20 67.206.152.0/24 /24 67.206.152.0 – 67.206.152.255 AS26857 1
21 67.206.153.0/24 /24 67.206.153.0 – 67.206.153.255 AS26857 1
22 67.206.154.0/24 /24 67.206.154.0 – 67.206.154.255 AS26857 1
23 67.206.159.0/24 /24 67.206.159.0 – 67.206.159.255 AS26857 1
24 141.195.66.0/24 /24 141.195.66.0 – 141.195.66.255 AS26857, AS205019 2
25 141.195.78.0/24 /24 141.195.78.0 – 141.195.78.255 AS26857, AS205019 2
26 141.195.79.0/24 /24 141.195.79.0 – 141.195.79.255 AS26857, AS205019 2
27 142.44.16.0/24 /24 142.44.16.0 – 142.44.16.255 AS26857, AS205019 2
28 159.100.52.0/23 /23 159.100.52.0 – 159.100.53.255 AS26857 1
29 159.100.58.0/24 /24 159.100.58.0 – 159.100.58.255 AS26857, AS205019 2
30 159.242.8.0/24 /24 159.242.8.0 – 159.242.8.255 AS26857, AS205019 2
31 159.242.9.0/24 /24 159.242.9.0 – 159.242.9.255 AS26857, AS205019 2
32 159.242.13.0/24 /24 159.242.13.0 – 159.242.13.255 AS26857, AS205019 2
33 159.242.15.0/24 /24 159.242.15.0 – 159.242.15.255 AS26857, AS205019 2