BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 50 IPv4 prefixes · ASN: AS31863 · showing 1–50
# 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
7 103.114.216.0/24 /24 103.114.216.0 – 103.114.216.255 AS31863 1
8 103.114.217.0/24 /24 103.114.217.0 – 103.114.217.255 AS31863 1
9 103.114.218.0/24 /24 103.114.218.0 – 103.114.218.255 AS31863 1
10 103.114.219.0/24 /24 103.114.219.0 – 103.114.219.255 AS31863 1
11 104.152.184.0/21 /21 104.152.184.0 – 104.152.191.255 AS31863 1
12 104.171.112.0/20 /20 104.171.112.0 – 104.171.127.255 AS31863 1
13 104.200.64.0/24 /24 104.200.64.0 – 104.200.64.255 AS31863 1
14 104.234.30.0/24 /24 104.234.30.0 – 104.234.30.255 AS31863 1
15 104.234.200.0/24 /24 104.234.200.0 – 104.234.200.255 AS31863 1
16 104.244.158.0/24 /24 104.244.158.0 – 104.244.158.255 AS31863 1
17 104.254.60.0/24 /24 104.254.60.0 – 104.254.60.255 AS31863 1
18 139.64.172.0/24 /24 139.64.172.0 – 139.64.172.255 AS31863 1
19 139.64.173.0/24 /24 139.64.173.0 – 139.64.173.255 AS31863 1
20 139.64.174.0/24 /24 139.64.174.0 – 139.64.174.255 AS31863 1
21 139.64.175.0/24 /24 139.64.175.0 – 139.64.175.255 AS31863 1
22 140.235.188.0/22 /22 140.235.188.0 – 140.235.191.255 AS31863 1
23 142.202.224.0/22 /22 142.202.224.0 – 142.202.227.255 AS31863 1
24 142.202.226.0/23 /23 142.202.226.0 – 142.202.227.255 AS31863 1
25 162.248.240.0/21 /21 162.248.240.0 – 162.248.247.255 AS31863 1
26 172.83.185.0/24 /24 172.83.185.0 – 172.83.185.255 AS31863 1
27 172.98.192.0/21 /21 172.98.192.0 – 172.98.199.255 AS31863 1
28 172.98.200.0/22 /22 172.98.200.0 – 172.98.203.255 AS31863 1
29 173.195.100.0/23 /23 173.195.100.0 – 173.195.101.255 AS31863 1
30 173.195.102.0/23 /23 173.195.102.0 – 173.195.103.255 AS31863 1
31 173.240.5.0/24 /24 173.240.5.0 – 173.240.5.255 AS31863 1
32 173.240.15.0/24 /24 173.240.15.0 – 173.240.15.255 AS31863 1
33 192.111.144.0/20 /20 192.111.144.0 – 192.111.159.255 AS31863 1
34 192.198.80.0/20 /20 192.198.80.0 – 192.198.95.255 AS31863 1
35 192.254.64.0/20 /20 192.254.64.0 – 192.254.79.255 AS31863 1
36 199.16.31.0/24 /24 199.16.31.0 – 199.16.31.255 AS31863 1
37 199.43.199.0/24 /24 199.43.199.0 – 199.43.199.255 AS31863 1
38 199.43.200.0/24 /24 199.43.200.0 – 199.43.200.255 AS31863 1
39 199.43.201.0/24 /24 199.43.201.0 – 199.43.201.255 AS31863 1
40 199.43.202.0/24 /24 199.43.202.0 – 199.43.202.255 AS31863 1
41 199.43.203.0/24 /24 199.43.203.0 – 199.43.203.255 AS31863 1
42 199.43.204.0/24 /24 199.43.204.0 – 199.43.204.255 AS31863 1
43 199.83.172.0/23 /23 199.83.172.0 – 199.83.173.255 AS31863 1
44 199.83.174.0/23 /23 199.83.174.0 – 199.83.175.255 AS31863 1
45 199.101.184.0/22 /22 199.101.184.0 – 199.101.187.255 AS31863 1
46 199.191.56.0/22 /22 199.191.56.0 – 199.191.59.255 AS31863 1
47 199.241.184.0/21 /21 199.241.184.0 – 199.241.191.255 AS31863 1
48 199.255.136.0/22 /22 199.255.136.0 – 199.255.139.255 AS31863 1
49 199.255.156.0/22 /22 199.255.156.0 – 199.255.159.255 AS31863 1
50 216.126.192.0/21 /21 216.126.192.0 – 216.126.199.255 AS31863 1