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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 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) 273 /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 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 56 IPv4 prefixes · ASN: AS31863 · showing 1–56
# Prefix ↑ Mask Range Origin ASN MOAS
1 23.92.208.0/20 /20 23.92.208.0 – 23.92.223.255 AS31863 1
2 45.85.158.0/23 /23 45.85.158.0 – 45.85.159.255 AS31863 1
3 45.95.194.0/23 /23 45.95.194.0 – 45.95.195.255 AS31863 1
4 45.133.215.0/24 /24 45.133.215.0 – 45.133.215.255 AS31863 1
5 45.138.198.0/23 /23 45.138.198.0 – 45.138.199.255 AS31863 1
6 45.152.130.0/23 /23 45.152.130.0 – 45.152.131.255 AS31863 1
7 74.118.0.0/22 /22 74.118.0.0 – 74.118.3.255 AS31863 1
8 85.239.154.0/24 /24 85.239.154.0 – 85.239.154.255 AS31863, AS151704 2
9 103.114.216.0/24 /24 103.114.216.0 – 103.114.216.255 AS31863 1
10 103.114.217.0/24 /24 103.114.217.0 – 103.114.217.255 AS31863 1
11 103.114.218.0/24 /24 103.114.218.0 – 103.114.218.255 AS31863 1
12 103.114.219.0/24 /24 103.114.219.0 – 103.114.219.255 AS31863 1
13 104.152.184.0/21 /21 104.152.184.0 – 104.152.191.255 AS31863 1
14 104.171.112.0/20 /20 104.171.112.0 – 104.171.127.255 AS31863 1
15 104.200.64.0/24 /24 104.200.64.0 – 104.200.64.255 AS31863 1
16 104.234.30.0/24 /24 104.234.30.0 – 104.234.30.255 AS31863 1
17 104.234.200.0/24 /24 104.234.200.0 – 104.234.200.255 AS31863 1
18 104.244.158.0/24 /24 104.244.158.0 – 104.244.158.255 AS31863 1
19 104.254.60.0/24 /24 104.254.60.0 – 104.254.60.255 AS31863 1
20 139.64.172.0/24 /24 139.64.172.0 – 139.64.172.255 AS31863 1
21 139.64.173.0/24 /24 139.64.173.0 – 139.64.173.255 AS31863 1
22 139.64.174.0/24 /24 139.64.174.0 – 139.64.174.255 AS31863 1
23 139.64.175.0/24 /24 139.64.175.0 – 139.64.175.255 AS31863 1
24 140.235.188.0/22 /22 140.235.188.0 – 140.235.191.255 AS31863 1
25 142.202.224.0/22 /22 142.202.224.0 – 142.202.227.255 AS31863 1
26 142.202.226.0/23 /23 142.202.226.0 – 142.202.227.255 AS31863 1
27 151.247.13.0/24 /24 151.247.13.0 – 151.247.13.255 AS31863, AS151704 2
28 162.248.240.0/21 /21 162.248.240.0 – 162.248.247.255 AS31863 1
29 165.84.231.0/24 /24 165.84.231.0 – 165.84.231.255 AS31863 1
30 172.83.185.0/24 /24 172.83.185.0 – 172.83.185.255 AS31863 1
31 172.98.192.0/21 /21 172.98.192.0 – 172.98.199.255 AS31863 1
32 172.98.200.0/22 /22 172.98.200.0 – 172.98.203.255 AS31863 1
33 173.195.100.0/23 /23 173.195.100.0 – 173.195.101.255 AS31863 1
34 173.195.102.0/23 /23 173.195.102.0 – 173.195.103.255 AS31863 1
35 173.240.5.0/24 /24 173.240.5.0 – 173.240.5.255 AS31863 1
36 173.240.15.0/24 /24 173.240.15.0 – 173.240.15.255 AS31863 1
37 191.44.86.0/24 /24 191.44.86.0 – 191.44.86.255 AS31863, AS151704 2
38 192.111.144.0/20 /20 192.111.144.0 – 192.111.159.255 AS31863 1
39 192.145.52.0/24 /24 192.145.52.0 – 192.145.52.255 AS31863 1
40 192.198.80.0/20 /20 192.198.80.0 – 192.198.95.255 AS31863 1
41 192.254.64.0/20 /20 192.254.64.0 – 192.254.79.255 AS31863 1
42 199.16.31.0/24 /24 199.16.31.0 – 199.16.31.255 AS31863 1
43 199.43.199.0/24 /24 199.43.199.0 – 199.43.199.255 AS31863 1
44 199.43.200.0/24 /24 199.43.200.0 – 199.43.200.255 AS31863 1
45 199.43.201.0/24 /24 199.43.201.0 – 199.43.201.255 AS31863 1
46 199.43.202.0/24 /24 199.43.202.0 – 199.43.202.255 AS31863 1
47 199.43.203.0/24 /24 199.43.203.0 – 199.43.203.255 AS31863 1
48 199.43.204.0/24 /24 199.43.204.0 – 199.43.204.255 AS31863 1
49 199.83.172.0/23 /23 199.83.172.0 – 199.83.173.255 AS31863 1
50 199.83.174.0/23 /23 199.83.174.0 – 199.83.175.255 AS31863 1
51 199.101.184.0/22 /22 199.101.184.0 – 199.101.187.255 AS31863 1
52 199.191.56.0/22 /22 199.191.56.0 – 199.191.59.255 AS31863 1
53 199.241.184.0/21 /21 199.241.184.0 – 199.241.191.255 AS31863 1
54 199.255.136.0/22 /22 199.255.136.0 – 199.255.139.255 AS31863 1
55 199.255.156.0/22 /22 199.255.156.0 – 199.255.159.255 AS31863 1
56 216.126.192.0/21 /21 216.126.192.0 – 216.126.199.255 AS31863 1