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BGP Full View — RIPE RIS RRC00data as of 2026-11-03 06:05

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
1 165 348
IPv4 origin ASNs
79 534
IPv4 MOAS
6 679
IPv6 prefixes
89 778
IPv6 origin ASNs
27 323
IPv6 MOAS
217

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 1 208
316 669 952
/15 2 186
286 523 392
/16 13 975
915 865 600
/17 8 680
284 426 240
/18 13 957
228 671 488
/19 26 679
218 554 368
/20 48 454
198 467 584
/21 57 299
117 348 352
/22 119 080
121 937 920
/23 122 097
62 513 664
/24 745 434
190 831 104
Total 1 160 111 4 323 832 832
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 561 600 addr 73.15%
Not announced 1 153 405 696 addr 26.85%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.38%
↳ routable but not announced 560 812 800 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
/28 169
177 209 344
/29 5 854
3 069 181 952
/30 742
194 510 848
/31 389
50 987 008
/32 27 580
1 807 482 880
/33 6 062
198 639 616
/34 5 780
94 699 520
/35 2 012
16 482 304
/36 10 314
42 246 144
/37 1 428
2 924 544
/38 2 803
2 870 272
/39 1 895
970 240
/40 24 610
6 300 160
Total 89 777 4 414 941 264 896
IPv4 (1 165 348) IPv6 (89 778)
Reset
Found 26 IPv4 prefixes · ASN: AS18028 · showing 1–26
# Prefix ↓ Mask Range Origin ASN MOAS
1 222.96.8.0/23 /23 222.96.8.0 – 222.96.9.255 AS18028 1
2 203.255.0.0/18 /18 203.255.0.0 – 203.255.63.255 AS18028 1
3 203.232.206.0/24 /24 203.232.206.0 – 203.232.206.255 AS18028 1
4 203.232.200.0/21 /21 203.232.200.0 – 203.232.207.255 AS18028 1
5 203.232.192.0/21 /21 203.232.192.0 – 203.232.199.255 AS18028 1
6 203.230.214.0/24 /24 203.230.214.0 – 203.230.214.255 AS18028 1
7 203.230.212.0/23 /23 203.230.212.0 – 203.230.213.255 AS18028 1
8 117.16.189.0/24 /24 117.16.189.0 – 117.16.189.255 AS18028 1
9 117.16.164.0/23 /23 117.16.164.0 – 117.16.165.255 AS18028 1
10 117.16.160.0/22 /22 117.16.160.0 – 117.16.163.255 AS18028 1
11 117.16.152.0/21 /21 117.16.152.0 – 117.16.159.255 AS18028 1
12 117.16.150.0/23 /23 117.16.150.0 – 117.16.151.255 AS18028 1
13 117.16.135.0/24 /24 117.16.135.0 – 117.16.135.255 AS18028 1
14 117.16.134.0/24 /24 117.16.134.0 – 117.16.134.255 AS18028 1
15 117.16.119.0/24 /24 117.16.119.0 – 117.16.119.255 AS18028 1
16 117.16.118.0/24 /24 117.16.118.0 – 117.16.118.255 AS18028 1
17 117.16.91.0/24 /24 117.16.91.0 – 117.16.91.255 AS18028 1
18 117.16.86.0/24 /24 117.16.86.0 – 117.16.86.255 AS18028 1
19 117.16.79.0/24 /24 117.16.79.0 – 117.16.79.255 AS18028 1
20 117.16.77.0/24 /24 117.16.77.0 – 117.16.77.255 AS18028 1
21 117.16.74.0/24 /24 117.16.74.0 – 117.16.74.255 AS18028 1
22 117.16.70.0/24 /24 117.16.70.0 – 117.16.70.255 AS18028 1
23 117.16.58.0/24 /24 117.16.58.0 – 117.16.58.255 AS18028 1
24 117.16.57.0/24 /24 117.16.57.0 – 117.16.57.255 AS18028 1
25 114.71.234.0/23 /23 114.71.234.0 – 114.71.235.255 AS18028 1
26 114.70.132.0/22 /22 114.70.132.0 – 114.70.135.255 AS18028 1