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 57 IPv4 prefixes · ASN: AS18313 · showing 1–57
# Prefix ↓ Mask Range Origin ASN MOAS
1 211.236.208.0/20 /20 211.236.208.0 – 211.236.223.255 AS18313 1
2 211.236.200.0/22 /22 211.236.200.0 – 211.236.203.255 AS18313 1
3 211.236.192.0/21 /21 211.236.192.0 – 211.236.199.255 AS18313 1
4 211.236.192.0/19 /19 211.236.192.0 – 211.236.223.255 AS18313 1
5 211.236.144.0/20 /20 211.236.144.0 – 211.236.159.255 AS18313 1
6 211.236.128.0/21 /21 211.236.128.0 – 211.236.135.255 AS18313 1
7 211.236.128.0/20 /20 211.236.128.0 – 211.236.143.255 AS18313 1
8 211.236.128.0/19 /19 211.236.128.0 – 211.236.159.255 AS18313 1
9 211.189.192.0/21 /21 211.189.192.0 – 211.189.199.255 AS18313 1
10 211.189.192.0/19 /19 211.189.192.0 – 211.189.223.255 AS18313 1
11 211.173.184.0/21 /21 211.173.184.0 – 211.173.191.255 AS18313 1
12 211.173.176.0/21 /21 211.173.176.0 – 211.173.183.255 AS18313 1
13 211.173.165.0/24 /24 211.173.165.0 – 211.173.165.255 AS18313 1
14 211.173.160.0/21 /21 211.173.160.0 – 211.173.167.255 AS18313 1
15 203.223.120.0/21 /21 203.223.120.0 – 203.223.127.255 AS18313 1
16 203.223.104.0/21 /21 203.223.104.0 – 203.223.111.255 AS18313 1
17 203.223.96.0/24 /24 203.223.96.0 – 203.223.96.255 AS18313 1
18 203.223.96.0/21 /21 203.223.96.0 – 203.223.103.255 AS18313 1
19 180.182.200.0/21 /21 180.182.200.0 – 180.182.207.255 AS18313 1
20 180.182.176.0/21 /21 180.182.176.0 – 180.182.183.255 AS18313 1
21 180.182.168.0/21 /21 180.182.168.0 – 180.182.175.255 AS18313 1
22 180.182.160.0/21 /21 180.182.160.0 – 180.182.167.255 AS18313 1
23 119.148.152.0/21 /21 119.148.152.0 – 119.148.159.255 AS18313 1
24 119.148.144.0/21 /21 119.148.144.0 – 119.148.151.255 AS18313 1
25 119.148.136.0/21 /21 119.148.136.0 – 119.148.143.255 AS18313 1
26 119.148.128.0/21 /21 119.148.128.0 – 119.148.135.255 AS18313 1
27 115.41.176.0/20 /20 115.41.176.0 – 115.41.191.255 AS18313 1
28 115.41.160.0/20 /20 115.41.160.0 – 115.41.175.255 AS18313 1
29 115.41.144.0/20 /20 115.41.144.0 – 115.41.159.255 AS18313 1
30 115.41.128.0/20 /20 115.41.128.0 – 115.41.143.255 AS18313 1
31 115.41.128.0/18 /18 115.41.128.0 – 115.41.191.255 AS18313 1
32 110.47.248.0/21 /21 110.47.248.0 – 110.47.255.255 AS18313 1
33 110.47.240.0/21 /21 110.47.240.0 – 110.47.247.255 AS18313 1
34 110.47.232.0/21 /21 110.47.232.0 – 110.47.239.255 AS18313 1
35 110.47.224.0/21 /21 110.47.224.0 – 110.47.231.255 AS18313 1
36 110.47.216.0/21 /21 110.47.216.0 – 110.47.223.255 AS18313 1
37 110.47.208.0/21 /21 110.47.208.0 – 110.47.215.255 AS18313 1
38 110.47.200.0/21 /21 110.47.200.0 – 110.47.207.255 AS18313 1
39 110.47.192.0/21 /21 110.47.192.0 – 110.47.199.255 AS18313 1
40 110.47.184.0/21 /21 110.47.184.0 – 110.47.191.255 AS18313 1
41 110.47.176.0/21 /21 110.47.176.0 – 110.47.183.255 AS18313 1
42 61.4.229.0/24 /24 61.4.229.0 – 61.4.229.255 AS18313 1
43 61.4.224.0/21 /21 61.4.224.0 – 61.4.231.255 AS18313 1
44 61.4.224.0/19 /19 61.4.224.0 – 61.4.255.255 AS18313 1
45 61.4.208.0/21 /21 61.4.208.0 – 61.4.215.255 AS18313 1
46 61.4.192.0/20 /20 61.4.192.0 – 61.4.207.255 AS18313 1
47 61.4.192.0/19 /19 61.4.192.0 – 61.4.223.255 AS18313 1
48 36.38.120.0/21 /21 36.38.120.0 – 36.38.127.255 AS18313 1
49 36.38.112.0/21 /21 36.38.112.0 – 36.38.119.255 AS18313 1
50 36.38.104.0/21 /21 36.38.104.0 – 36.38.111.255 AS18313 1
51 36.38.88.0/21 /21 36.38.88.0 – 36.38.95.255 AS18313 1
52 36.38.72.0/21 /21 36.38.72.0 – 36.38.79.255 AS18313 1
53 36.38.64.0/21 /21 36.38.64.0 – 36.38.71.255 AS18313 1
54 1.11.56.0/21 /21 1.11.56.0 – 1.11.63.255 AS18313 1
55 1.11.40.0/21 /21 1.11.40.0 – 1.11.47.255 AS18313 1
56 1.11.24.0/21 /21 1.11.24.0 – 1.11.31.255 AS18313 1
57 1.11.0.0/21 /21 1.11.0.0 – 1.11.7.255 AS18313 1