BGP Full View — RIPE RIS RRC00data as of 2026-10-09 18:35

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
1 162 150
IPv4 origin ASNs
79 259
IPv4 MOAS
6 189
IPv6 prefixes
268 171
IPv6 origin ASNs
37 569
IPv6 MOAS
1 092

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
/12 305
319 815 680
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 049
230 178 816
/19 26 766
219 267 072
/20 48 505
198 676 480
/21 56 968
116 670 464
/22 118 671
121 519 104
/23 121 508
62 212 096
/24 743 349
190 297 344
Total 1 156 944 4 326 000 896
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 645 888 addr 73.03%
Not announced 1 158 321 408 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 679 360 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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 15
4 026 531 840
/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 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 867
3 075 997 696
/30 737
193 200 128
/31 388
50 855 936
/32 27 418
1 796 866 048
/33 6 074
199 032 832
/34 5 729
93 863 936
/35 2 021
16 556 032
/36 10 181
41 701 376
/37 1 418
2 904 064
/38 2 819
2 886 656
/39 1 890
967 680
/40 24 883
6 370 048
/41 1 861
238 208
/42 2 973
190 272
/43 1 479
47 328
/44 27 192
435 072
/45 4 933
39 464
/46 6 621
26 484
/47 9 602
19 204
/48 123 552
123 552
Total 267 944 4 414 663 661 664
IPv4 (1 162 150) IPv6 (268 171)
Reset
Found 23 IPv4 prefixes · ASN: AS136988 · showing 1–23
# Prefix ↓ Mask Range Origin ASN MOAS
1 204.217.133.0/24 /24 204.217.133.0 – 204.217.133.255 AS136988 1
2 198.33.150.0/24 /24 198.33.150.0 – 198.33.150.255 AS136988 1
3 198.33.146.0/24 /24 198.33.146.0 – 198.33.146.255 AS136988 1
4 173.234.111.0/24 /24 173.234.111.0 – 173.234.111.255 AS136988 1
5 173.234.108.0/23 /23 173.234.108.0 – 173.234.109.255 AS136988 1
6 173.234.106.0/24 /24 173.234.106.0 – 173.234.106.255 AS136988 1
7 173.234.106.0/23 /23 173.234.106.0 – 173.234.107.255 AS136988 1
8 173.234.105.0/24 /24 173.234.105.0 – 173.234.105.255 AS136988 1
9 173.234.104.0/21 /21 173.234.104.0 – 173.234.111.255 AS136988 1
10 154.30.8.0/24 /24 154.30.8.0 – 154.30.8.255 AS136988 1
11 104.164.186.0/24 /24 104.164.186.0 – 104.164.186.255 AS136988 1
12 103.101.128.0/22 /22 103.101.128.0 – 103.101.131.255 AS136988 1
13 103.64.16.0/24 /24 103.64.16.0 – 103.64.16.255 AS136988 1
14 82.38.138.0/24 /24 82.38.138.0 – 82.38.138.255 AS136988 1
15 45.146.220.0/24 /24 45.146.220.0 – 45.146.220.255 AS136988 1
16 45.39.219.0/24 /24 45.39.219.0 – 45.39.219.255 AS136988 1
17 31.186.38.0/23 /23 31.186.38.0 – 31.186.39.255 AS136988 1
18 23.106.246.0/24 /24 23.106.246.0 – 23.106.246.255 AS136988 1
19 23.106.245.0/24 /24 23.106.245.0 – 23.106.245.255 AS136988 1
20 23.106.242.0/24 /24 23.106.242.0 – 23.106.242.255 AS136988 1
21 23.106.240.0/21 /21 23.106.240.0 – 23.106.247.255 AS136988 1
22 23.19.53.0/24 /24 23.19.53.0 – 23.19.53.255 AS28753, AS60781, AS59253, AS32613, AS136988, AS133752, AS395954, AS19148, AS394380, AS205544, AS396362 11
23 23.19.52.0/24 /24 23.19.52.0 – 23.19.52.255 AS28753, AS60781, AS59253, AS32613, AS136988, AS133752, AS395954, AS19148, AS394380, AS205544, AS396362 11