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 63 IPv4 prefixes · ASN: AS18126 · showing 1–63
# Prefix ↓ Mask Range Origin ASN MOAS
1 223.29.0.0/17 /17 223.29.0.0 – 223.29.127.255 AS18126 1
2 222.9.128.0/17 /17 222.9.128.0 – 222.9.255.255 AS18126 1
3 222.9.0.0/17 /17 222.9.0.0 – 222.9.127.255 AS18126 1
4 219.117.32.0/20 /20 219.117.32.0 – 219.117.47.255 AS18126 1
5 219.8.0.0/16 /16 219.8.0.0 – 219.8.255.255 AS18126 1
6 218.216.176.0/20 /20 218.216.176.0 – 218.216.191.255 AS18126 1
7 210.173.144.0/20 /20 210.173.144.0 – 210.173.159.255 AS18126 1
8 203.209.176.0/22 /22 203.209.176.0 – 203.209.179.255 AS18126 1
9 203.129.112.0/20 /20 203.129.112.0 – 203.129.127.255 AS18126 1
10 202.150.48.0/21 /21 202.150.48.0 – 202.150.55.255 AS18126 1
11 202.142.224.0/19 /19 202.142.224.0 – 202.142.255.255 AS18126 1
12 202.124.208.0/20 /20 202.124.208.0 – 202.124.223.255 AS18126 1
13 202.124.0.0/20 /20 202.124.0.0 – 202.124.15.255 AS18126 1
14 202.62.160.0/20 /20 202.62.160.0 – 202.62.175.255 AS18126 1
15 202.41.208.0/20 /20 202.41.208.0 – 202.41.223.255 AS18126 1
16 180.199.0.0/16 /16 180.199.0.0 – 180.199.255.255 AS18126 1
17 180.198.0.0/16 /16 180.198.0.0 – 180.198.255.255 AS18126 1
18 180.197.0.0/16 /16 180.197.0.0 – 180.197.255.255 AS18126 1
19 180.196.0.0/16 /16 180.196.0.0 – 180.196.255.255 AS18126 1
20 163.46.0.0/16 /16 163.46.0.0 – 163.46.255.255 AS18126 1
21 162.4.98.0/23 /23 162.4.98.0 – 162.4.99.255 AS18126 1
22 150.49.252.0/23 /23 150.49.252.0 – 150.49.253.255 AS18126 1
23 150.49.248.0/22 /22 150.49.248.0 – 150.49.251.255 AS18126 1
24 150.49.244.0/22 /22 150.49.244.0 – 150.49.247.255 AS18126 1
25 150.49.240.0/22 /22 150.49.240.0 – 150.49.243.255 AS18126 1
26 150.49.224.0/20 /20 150.49.224.0 – 150.49.239.255 AS18126 1
27 150.49.192.0/19 /19 150.49.192.0 – 150.49.223.255 AS18126 1
28 150.49.128.0/18 /18 150.49.128.0 – 150.49.191.255 AS18126 1
29 150.49.96.0/19 /19 150.49.96.0 – 150.49.127.255 AS18126 1
30 150.49.64.0/19 /19 150.49.64.0 – 150.49.95.255 AS18126 1
31 150.49.0.0/18 /18 150.49.0.0 – 150.49.63.255 AS18126 1
32 133.88.248.0/21 /21 133.88.248.0 – 133.88.255.255 AS18126 1
33 133.88.240.0/21 /21 133.88.240.0 – 133.88.247.255 AS18126 1
34 133.88.232.0/21 /21 133.88.232.0 – 133.88.239.255 AS18126 1
35 133.88.228.0/22 /22 133.88.228.0 – 133.88.231.255 AS18126 1
36 133.88.227.0/24 /24 133.88.227.0 – 133.88.227.255 AS18126 1
37 124.18.0.0/16 /16 124.18.0.0 – 124.18.255.255 AS18126 1
38 123.48.0.0/16 /16 123.48.0.0 – 123.48.255.255 AS18126 1
39 123.1.64.0/18 /18 123.1.64.0 – 123.1.127.255 AS18126 1
40 123.1.0.0/18 /18 123.1.0.0 – 123.1.63.255 AS18126 1
41 118.106.0.0/16 /16 118.106.0.0 – 118.106.255.255 AS18126 1
42 118.105.0.0/16 /16 118.105.0.0 – 118.105.255.255 AS18126 1
43 118.104.0.0/16 /16 118.104.0.0 – 118.104.255.255 AS18126 1
44 115.39.0.0/16 /16 115.39.0.0 – 115.39.255.255 AS18126 1
45 115.38.0.0/16 /16 115.38.0.0 – 115.38.255.255 AS18126 1
46 115.37.0.0/16 /16 115.37.0.0 – 115.37.255.255 AS18126 1
47 115.36.0.0/16 /16 115.36.0.0 – 115.36.255.255 AS18126 1
48 113.155.128.0/17 /17 113.155.128.0 – 113.155.255.255 AS18126 1
49 113.155.0.0/17 /17 113.155.0.0 – 113.155.127.255 AS18126 1
50 112.137.56.0/21 /21 112.137.56.0 – 112.137.63.255 AS18126 1
51 103.64.135.0/24 /24 103.64.135.0 – 103.64.135.255 AS18126 1
52 103.64.134.0/24 /24 103.64.134.0 – 103.64.134.255 AS18126 1
53 103.64.132.0/23 /23 103.64.132.0 – 103.64.133.255 AS18126 1
54 103.44.84.0/22 /22 103.44.84.0 – 103.44.87.255 AS18126 1
55 103.41.136.0/22 /22 103.41.136.0 – 103.41.139.255 AS18126 1
56 103.2.20.0/22 /22 103.2.20.0 – 103.2.23.255 AS18126 1
57 59.130.128.0/17 /17 59.130.128.0 – 59.130.255.255 AS18126 1
58 59.130.0.0/17 /17 59.130.0.0 – 59.130.127.255 AS18126 1
59 45.119.164.0/22 /22 45.119.164.0 – 45.119.167.255 AS18126 1
60 45.114.16.0/22 /22 45.114.16.0 – 45.114.19.255 AS18126 1
61 14.192.32.0/20 /20 14.192.32.0 – 14.192.47.255 AS18126 1
62 14.133.0.0/16 /16 14.133.0.0 – 14.133.255.255 AS18126 1
63 14.132.0.0/16 /16 14.132.0.0 – 14.132.255.255 AS18126 1