BGP Full View — RIPE RIS RRC00data as of 2026-10-08 18:26

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
1 162 454
IPv4 origin ASNs
79 253
IPv4 MOAS
6 130
IPv6 prefixes
268 225
IPv6 origin ASNs
37 543
IPv6 MOAS
1 093

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 8 694
284 884 992
/18 14 041
230 047 744
/19 26 759
219 209 728
/20 48 496
198 639 616
/21 56 951
116 635 648
/22 118 573
121 418 752
/23 121 445
62 179 840
/24 743 849
190 425 344
Total 1 157 237 4 325 572 352
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 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 5 861
3 072 851 968
/30 737
193 200 128
/31 388
50 855 936
/32 27 405
1 796 014 080
/33 6 073
199 000 064
/34 5 736
93 978 624
/35 2 013
16 490 496
/36 10 171
41 660 416
/37 1 382
2 830 336
/38 2 816
2 883 584
/39 1 888
966 656
/40 24 869
6 366 464
/41 1 853
237 184
/42 2 963
189 632
/43 1 479
47 328
/44 27 182
434 912
/45 5 012
40 096
/46 6 884
27 536
/47 9 675
19 350
/48 123 305
123 305
Total 267 998 4 414 659 557 743
IPv4 (1 162 454) IPv6 (268 225)
Reset
Found 53 IPv4 prefixes · ASN: AS19165 · showing 1–53
# Prefix ↑ Mask Range Origin ASN MOAS
1 136.24.0.0/16 /16 136.24.0.0 – 136.24.255.255 AS19165 1
2 136.25.0.0/17 /17 136.25.0.0 – 136.25.127.255 AS19165 1
3 136.25.128.0/18 /18 136.25.128.0 – 136.25.191.255 AS19165 1
4 136.25.192.0/18 /18 136.25.192.0 – 136.25.255.255 AS19165 1
5 136.25.220.0/23 /23 136.25.220.0 – 136.25.221.255 AS19165 1
6 136.25.224.0/22 /22 136.25.224.0 – 136.25.227.255 AS19165 1
7 136.26.0.0/17 /17 136.26.0.0 – 136.26.127.255 AS19165 1
8 136.26.128.0/18 /18 136.26.128.0 – 136.26.191.255 AS19165 1
9 136.27.0.0/18 /18 136.27.0.0 – 136.27.63.255 AS19165 1
10 136.27.64.0/18 /18 136.27.64.0 – 136.27.127.255 AS19165 1
11 136.27.128.0/18 /18 136.27.128.0 – 136.27.191.255 AS19165 1
12 136.27.192.0/18 /18 136.27.192.0 – 136.27.255.255 AS19165 1
13 136.28.0.0/17 /17 136.28.0.0 – 136.28.127.255 AS19165 1
14 136.28.176.0/20 /20 136.28.176.0 – 136.28.191.255 AS19165 1
15 136.28.192.0/18 /18 136.28.192.0 – 136.28.255.255 AS19165 1
16 136.29.0.0/18 /18 136.29.0.0 – 136.29.63.255 AS19165 1
17 136.29.64.0/18 /18 136.29.64.0 – 136.29.127.255 AS19165 1
18 136.29.128.0/18 /18 136.29.128.0 – 136.29.191.255 AS19165 1
19 136.29.192.0/20 /20 136.29.192.0 – 136.29.207.255 AS19165 1
20 136.29.208.0/20 /20 136.29.208.0 – 136.29.223.255 AS19165 1
21 136.29.224.0/20 /20 136.29.224.0 – 136.29.239.255 AS19165 1
22 136.29.240.0/20 /20 136.29.240.0 – 136.29.255.255 AS19165 1
23 136.30.0.0/17 /17 136.30.0.0 – 136.30.127.255 AS19165 1
24 136.30.128.0/17 /17 136.30.128.0 – 136.30.255.255 AS19165 1
25 136.31.0.0/18 /18 136.31.0.0 – 136.31.63.255 AS19165 1
26 136.31.64.0/18 /18 136.31.64.0 – 136.31.127.255 AS19165 1
27 136.31.128.0/18 /18 136.31.128.0 – 136.31.191.255 AS19165 1
28 136.31.192.0/18 /18 136.31.192.0 – 136.31.255.255 AS19165 1
29 162.216.196.0/22 /22 162.216.196.0 – 162.216.199.255 AS19165 1
30 162.222.100.0/23 /23 162.222.100.0 – 162.222.101.255 AS19165 1
31 162.222.102.0/23 /23 162.222.102.0 – 162.222.103.255 AS19165 1
32 173.247.192.0/20 /20 173.247.192.0 – 173.247.207.255 AS19165 1
33 192.77.236.0/22 /22 192.77.236.0 – 192.77.239.255 AS19165 1
34 192.80.0.0/21 /21 192.80.0.0 – 192.80.7.255 AS19165 1
35 199.21.84.0/22 /22 199.21.84.0 – 199.21.87.255 AS19165 1
36 199.87.80.0/21 /21 199.87.80.0 – 199.87.87.255 AS19165 1
37 204.14.152.0/23 /23 204.14.152.0 – 204.14.153.255 AS19165 1
38 204.14.154.0/23 /23 204.14.154.0 – 204.14.155.255 AS19165 1
39 204.14.156.0/22 /22 204.14.156.0 – 204.14.159.255 AS19165 1
40 204.28.112.0/20 /20 204.28.112.0 – 204.28.127.255 AS19165 1
41 208.66.24.0/21 /21 208.66.24.0 – 208.66.31.255 AS19165 1
42 208.72.136.0/21 /21 208.72.136.0 – 208.72.143.255 AS19165 1
43 208.80.64.0/21 /21 208.80.64.0 – 208.80.71.255 AS19165 1
44 208.87.56.0/22 /22 208.87.56.0 – 208.87.59.255 AS19165 1
45 208.87.60.0/23 /23 208.87.60.0 – 208.87.61.255 AS19165 1
46 209.40.88.0/24 /24 209.40.88.0 – 209.40.88.255 AS19165, AS397765 2
47 209.40.89.0/24 /24 209.40.89.0 – 209.40.89.255 AS19165 1
48 209.40.90.0/24 /24 209.40.90.0 – 209.40.90.255 AS19165 1
49 209.40.91.0/24 /24 209.40.91.0 – 209.40.91.255 AS19165 1
50 209.40.92.0/24 /24 209.40.92.0 – 209.40.92.255 AS19165 1
51 209.40.93.0/24 /24 209.40.93.0 – 209.40.93.255 AS19165 1
52 209.40.94.0/24 /24 209.40.94.0 – 209.40.94.255 AS19165 1
53 209.40.95.0/24 /24 209.40.95.0 – 209.40.95.255 AS19165 1