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 51 IPv4 prefixes · ASN: AS33905 · showing 1–51
# Prefix ↓ Mask Range Origin ASN MOAS
1 184.31.10.0/24 /24 184.31.10.0 – 184.31.10.255 AS33905 1
2 184.31.3.0/24 /24 184.31.3.0 – 184.31.3.255 AS33905 1
3 184.25.179.0/24 /24 184.25.179.0 – 184.25.179.255 AS33905 1
4 184.25.103.0/24 /24 184.25.103.0 – 184.25.103.255 AS33905 1
5 104.109.12.0/24 /24 104.109.12.0 – 104.109.12.255 AS33905 1
6 104.109.11.0/24 /24 104.109.11.0 – 104.109.11.255 AS33905 1
7 104.109.10.0/24 /24 104.109.10.0 – 104.109.10.255 AS33905 1
8 104.107.211.0/24 /24 104.107.211.0 – 104.107.211.255 AS33905 1
9 104.96.181.0/24 /24 104.96.181.0 – 104.96.181.255 AS33905 1
10 104.96.180.0/24 /24 104.96.180.0 – 104.96.180.255 AS33905 1
11 104.96.179.0/24 /24 104.96.179.0 – 104.96.179.255 AS33905 1
12 104.96.178.0/24 /24 104.96.178.0 – 104.96.178.255 AS33905 1
13 104.96.177.0/24 /24 104.96.177.0 – 104.96.177.255 AS33905 1
14 104.96.176.0/24 /24 104.96.176.0 – 104.96.176.255 AS33905 1
15 104.94.223.0/24 /24 104.94.223.0 – 104.94.223.255 AS33905 1
16 104.94.222.0/24 /24 104.94.222.0 – 104.94.222.255 AS33905 1
17 104.94.221.0/24 /24 104.94.221.0 – 104.94.221.255 AS33905 1
18 104.94.220.0/24 /24 104.94.220.0 – 104.94.220.255 AS33905 1
19 23.206.63.0/24 /24 23.206.63.0 – 23.206.63.255 AS33905 1
20 23.206.62.0/24 /24 23.206.62.0 – 23.206.62.255 AS33905 1
21 23.206.61.0/24 /24 23.206.61.0 – 23.206.61.255 AS33905 1
22 23.206.60.0/24 /24 23.206.60.0 – 23.206.60.255 AS33905 1
23 23.206.59.0/24 /24 23.206.59.0 – 23.206.59.255 AS33905 1
24 23.206.58.0/24 /24 23.206.58.0 – 23.206.58.255 AS33905 1
25 23.206.57.0/24 /24 23.206.57.0 – 23.206.57.255 AS33905 1
26 23.206.56.0/24 /24 23.206.56.0 – 23.206.56.255 AS33905 1
27 23.53.5.0/24 /24 23.53.5.0 – 23.53.5.255 AS33905 1
28 23.40.244.0/24 /24 23.40.244.0 – 23.40.244.255 AS33905 1
29 23.40.100.0/24 /24 23.40.100.0 – 23.40.100.255 AS33905 1
30 23.11.41.0/24 /24 23.11.41.0 – 23.11.41.255 AS33905 1
31 23.11.40.0/24 /24 23.11.40.0 – 23.11.40.255 AS33905 1
32 23.11.39.0/24 /24 23.11.39.0 – 23.11.39.255 AS33905 1
33 23.11.38.0/24 /24 23.11.38.0 – 23.11.38.255 AS33905 1
34 23.11.37.0/24 /24 23.11.37.0 – 23.11.37.255 AS33905 1
35 23.11.36.0/24 /24 23.11.36.0 – 23.11.36.255 AS33905 1
36 23.11.35.0/24 /24 23.11.35.0 – 23.11.35.255 AS33905 1
37 23.11.34.0/24 /24 23.11.34.0 – 23.11.34.255 AS33905 1
38 23.11.33.0/24 /24 23.11.33.0 – 23.11.33.255 AS33905 1
39 23.11.32.0/24 /24 23.11.32.0 – 23.11.32.255 AS33905 1
40 23.7.244.0/24 /24 23.7.244.0 – 23.7.244.255 AS33905 1
41 23.1.106.0/24 /24 23.1.106.0 – 23.1.106.255 AS33905 1
42 23.1.99.0/24 /24 23.1.99.0 – 23.1.99.255 AS33905 1
43 23.1.35.0/24 /24 23.1.35.0 – 23.1.35.255 AS33905 1
44 2.18.55.0/24 /24 2.18.55.0 – 2.18.55.255 AS33905 1
45 2.18.54.0/24 /24 2.18.54.0 – 2.18.54.255 AS33905 1
46 2.18.53.0/24 /24 2.18.53.0 – 2.18.53.255 AS33905 1
47 2.18.52.0/24 /24 2.18.52.0 – 2.18.52.255 AS33905 1
48 2.18.51.0/24 /24 2.18.51.0 – 2.18.51.255 AS33905 1
49 2.18.50.0/24 /24 2.18.50.0 – 2.18.50.255 AS33905 1
50 2.18.49.0/24 /24 2.18.49.0 – 2.18.49.255 AS33905 1
51 2.18.48.0/24 /24 2.18.48.0 – 2.18.48.255 AS33905 1