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 70 IPv4 prefixes · ASN: AS37154 · showing 1–70
# Prefix ↑ Mask Range Origin ASN MOAS
1 41.72.96.0/19 /19 41.72.96.0 – 41.72.127.255 AS37154 1
2 41.72.96.0/24 /24 41.72.96.0 – 41.72.96.255 AS37154 1
3 41.72.97.0/24 /24 41.72.97.0 – 41.72.97.255 AS37154 1
4 41.72.98.0/24 /24 41.72.98.0 – 41.72.98.255 AS37154 1
5 41.72.99.0/24 /24 41.72.99.0 – 41.72.99.255 AS37154 1
6 41.72.100.0/24 /24 41.72.100.0 – 41.72.100.255 AS37154 1
7 41.72.101.0/24 /24 41.72.101.0 – 41.72.101.255 AS37154 1
8 41.72.102.0/24 /24 41.72.102.0 – 41.72.102.255 AS37154 1
9 41.72.103.0/24 /24 41.72.103.0 – 41.72.103.255 AS37154 1
10 41.72.104.0/24 /24 41.72.104.0 – 41.72.104.255 AS37154 1
11 41.72.105.0/24 /24 41.72.105.0 – 41.72.105.255 AS37154 1
12 41.72.106.0/24 /24 41.72.106.0 – 41.72.106.255 AS37154 1
13 41.72.107.0/24 /24 41.72.107.0 – 41.72.107.255 AS37154 1
14 41.72.108.0/24 /24 41.72.108.0 – 41.72.108.255 AS37154 1
15 41.72.111.0/24 /24 41.72.111.0 – 41.72.111.255 AS37154 1
16 41.72.113.0/24 /24 41.72.113.0 – 41.72.113.255 AS37154 1
17 41.72.114.0/24 /24 41.72.114.0 – 41.72.114.255 AS37154 1
18 41.72.115.0/24 /24 41.72.115.0 – 41.72.115.255 AS37154 1
19 41.72.116.0/24 /24 41.72.116.0 – 41.72.116.255 AS37154 1
20 41.72.117.0/24 /24 41.72.117.0 – 41.72.117.255 AS37154 1
21 41.72.118.0/24 /24 41.72.118.0 – 41.72.118.255 AS37154 1
22 41.72.119.0/24 /24 41.72.119.0 – 41.72.119.255 AS37154 1
23 41.72.120.0/24 /24 41.72.120.0 – 41.72.120.255 AS37154 1
24 41.72.121.0/24 /24 41.72.121.0 – 41.72.121.255 AS37154 1
25 41.72.122.0/24 /24 41.72.122.0 – 41.72.122.255 AS37154 1
26 41.72.123.0/24 /24 41.72.123.0 – 41.72.123.255 AS37154 1
27 41.72.124.0/24 /24 41.72.124.0 – 41.72.124.255 AS37154 1
28 41.72.125.0/24 /24 41.72.125.0 – 41.72.125.255 AS37154 1
29 102.210.99.0/24 /24 102.210.99.0 – 102.210.99.255 AS37154 1
30 165.56.0.0/13 /13 165.56.0.0 – 165.63.255.255 AS37154 1
31 165.56.0.0/24 /24 165.56.0.0 – 165.56.0.255 AS37154 1
32 165.56.2.0/24 /24 165.56.2.0 – 165.56.2.255 AS37154 1
33 165.56.3.0/24 /24 165.56.3.0 – 165.56.3.255 AS37154 1
34 165.56.5.0/24 /24 165.56.5.0 – 165.56.5.255 AS37154 1
35 165.56.6.0/24 /24 165.56.6.0 – 165.56.6.255 AS37154 1
36 165.56.7.0/24 /24 165.56.7.0 – 165.56.7.255 AS37154 1
37 165.56.8.0/24 /24 165.56.8.0 – 165.56.8.255 AS37154 1
38 165.56.9.0/24 /24 165.56.9.0 – 165.56.9.255 AS37154 1
39 165.56.12.0/24 /24 165.56.12.0 – 165.56.12.255 AS37154 1
40 165.56.14.0/24 /24 165.56.14.0 – 165.56.14.255 AS37154 1
41 165.56.16.0/23 /23 165.56.16.0 – 165.56.17.255 AS37154 1
42 165.56.16.0/24 /24 165.56.16.0 – 165.56.16.255 AS37154 1
43 165.56.19.0/24 /24 165.56.19.0 – 165.56.19.255 AS37154 1
44 165.56.20.0/23 /23 165.56.20.0 – 165.56.21.255 AS37154 1
45 165.56.32.0/24 /24 165.56.32.0 – 165.56.32.255 AS37154 1
46 165.56.36.0/24 /24 165.56.36.0 – 165.56.36.255 AS37154 1
47 165.56.40.0/24 /24 165.56.40.0 – 165.56.40.255 AS37154 1
48 165.56.44.0/24 /24 165.56.44.0 – 165.56.44.255 AS37154 1
49 165.56.52.0/24 /24 165.56.52.0 – 165.56.52.255 AS37154 1
50 165.56.53.0/24 /24 165.56.53.0 – 165.56.53.255 AS37154 1
51 165.56.54.0/24 /24 165.56.54.0 – 165.56.54.255 AS37154 1
52 165.56.55.0/24 /24 165.56.55.0 – 165.56.55.255 AS37154 1
53 165.56.56.0/24 /24 165.56.56.0 – 165.56.56.255 AS37154 1
54 165.56.57.0/24 /24 165.56.57.0 – 165.56.57.255 AS37154 1
55 165.56.62.0/24 /24 165.56.62.0 – 165.56.62.255 AS37154 1
56 165.56.64.0/24 /24 165.56.64.0 – 165.56.64.255 AS37154 1
57 165.56.66.0/24 /24 165.56.66.0 – 165.56.66.255 AS37154 1
58 165.56.80.0/24 /24 165.56.80.0 – 165.56.80.255 AS37154 1
59 165.56.181.0/24 /24 165.56.181.0 – 165.56.181.255 AS37154 1
60 165.56.182.0/24 /24 165.56.182.0 – 165.56.182.255 AS37154 1
61 165.56.183.0/24 /24 165.56.183.0 – 165.56.183.255 AS37154 1
62 165.56.184.0/24 /24 165.56.184.0 – 165.56.184.255 AS37154 1
63 165.56.185.0/24 /24 165.56.185.0 – 165.56.185.255 AS37154 1
64 165.56.186.0/24 /24 165.56.186.0 – 165.56.186.255 AS37154 1
65 165.56.187.0/24 /24 165.56.187.0 – 165.56.187.255 AS37154 1
66 165.57.80.0/24 /24 165.57.80.0 – 165.57.80.255 AS37154 1
67 165.57.81.0/24 /24 165.57.81.0 – 165.57.81.255 AS37154 1
68 165.58.2.0/24 /24 165.58.2.0 – 165.58.2.255 AS37154 1
69 165.58.129.0/24 /24 165.58.129.0 – 165.58.129.255 AS37154 1
70 196.46.192.0/19 /19 196.46.192.0 – 196.46.223.255 AS7420, AS37154 2