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 →
thank you!
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 59 IPv4 prefixes · ASN: AS54179 · showing 1–59
# Prefix ↑ Mask Range Origin ASN MOAS
1 198.188.18.0/24 /24 198.188.18.0 – 198.188.18.255 AS54179 1
2 198.188.28.0/24 /24 198.188.28.0 – 198.188.28.255 AS54179 1
3 205.174.208.0/20 /20 205.174.208.0 – 205.174.223.255 AS54179 1
4 205.174.222.0/24 /24 205.174.222.0 – 205.174.222.255 AS54179 1
5 207.62.4.0/24 /24 207.62.4.0 – 207.62.4.255 AS54179 1
6 207.157.128.0/17 /17 207.157.128.0 – 207.157.255.255 AS54179 1
7 207.157.128.0/24 /24 207.157.128.0 – 207.157.128.255 AS54179 1
8 207.157.129.0/24 /24 207.157.129.0 – 207.157.129.255 AS54179 1
9 207.157.130.0/24 /24 207.157.130.0 – 207.157.130.255 AS54179 1
10 207.157.131.0/24 /24 207.157.131.0 – 207.157.131.255 AS54179 1
11 207.157.132.0/24 /24 207.157.132.0 – 207.157.132.255 AS54179 1
12 207.157.135.0/24 /24 207.157.135.0 – 207.157.135.255 AS54179 1
13 207.157.136.0/23 /23 207.157.136.0 – 207.157.137.255 AS54179 1
14 207.157.138.0/24 /24 207.157.138.0 – 207.157.138.255 AS54179 1
15 207.157.140.0/24 /24 207.157.140.0 – 207.157.140.255 AS54179 1
16 207.157.141.0/24 /24 207.157.141.0 – 207.157.141.255 AS54179 1
17 207.157.142.0/24 /24 207.157.142.0 – 207.157.142.255 AS54179 1
18 207.157.143.0/24 /24 207.157.143.0 – 207.157.143.255 AS54179 1
19 207.157.147.0/24 /24 207.157.147.0 – 207.157.147.255 AS54179 1
20 207.157.148.0/24 /24 207.157.148.0 – 207.157.148.255 AS54179 1
21 207.157.150.0/23 /23 207.157.150.0 – 207.157.151.255 AS54179 1
22 207.157.153.0/24 /24 207.157.153.0 – 207.157.153.255 AS54179 1
23 207.157.155.0/24 /24 207.157.155.0 – 207.157.155.255 AS54179 1
24 207.157.159.0/24 /24 207.157.159.0 – 207.157.159.255 AS54179 1
25 207.157.162.0/24 /24 207.157.162.0 – 207.157.162.255 AS54179 1
26 207.157.165.0/24 /24 207.157.165.0 – 207.157.165.255 AS54179 1
27 207.157.172.0/24 /24 207.157.172.0 – 207.157.172.255 AS54179 1
28 207.157.177.0/24 /24 207.157.177.0 – 207.157.177.255 AS54179 1
29 207.157.183.0/24 /24 207.157.183.0 – 207.157.183.255 AS54179 1
30 207.157.184.0/23 /23 207.157.184.0 – 207.157.185.255 AS54179 1
31 207.157.189.0/24 /24 207.157.189.0 – 207.157.189.255 AS54179 1
32 207.157.190.0/24 /24 207.157.190.0 – 207.157.190.255 AS54179 1
33 207.157.193.0/24 /24 207.157.193.0 – 207.157.193.255 AS54179 1
34 207.157.198.0/24 /24 207.157.198.0 – 207.157.198.255 AS54179 1
35 207.157.204.0/24 /24 207.157.204.0 – 207.157.204.255 AS54179 1
36 207.157.205.0/24 /24 207.157.205.0 – 207.157.205.255 AS54179 1
37 207.157.206.0/24 /24 207.157.206.0 – 207.157.206.255 AS54179 1
38 207.157.207.0/24 /24 207.157.207.0 – 207.157.207.255 AS54179 1
39 207.157.209.0/24 /24 207.157.209.0 – 207.157.209.255 AS54179 1
40 207.157.210.0/24 /24 207.157.210.0 – 207.157.210.255 AS54179 1
41 207.157.211.0/24 /24 207.157.211.0 – 207.157.211.255 AS54179 1
42 207.157.212.0/22 /22 207.157.212.0 – 207.157.215.255 AS54179 1
43 207.157.220.0/24 /24 207.157.220.0 – 207.157.220.255 AS54179 1
44 207.157.221.0/24 /24 207.157.221.0 – 207.157.221.255 AS54179 1
45 207.157.222.0/24 /24 207.157.222.0 – 207.157.222.255 AS54179 1
46 207.157.223.0/24 /24 207.157.223.0 – 207.157.223.255 AS54179 1
47 207.157.224.0/24 /24 207.157.224.0 – 207.157.224.255 AS54179 1
48 207.157.225.0/24 /24 207.157.225.0 – 207.157.225.255 AS54179 1
49 207.157.226.0/24 /24 207.157.226.0 – 207.157.226.255 AS54179 1
50 207.157.227.0/24 /24 207.157.227.0 – 207.157.227.255 AS54179 1
51 207.157.228.0/24 /24 207.157.228.0 – 207.157.228.255 AS54179 1
52 207.157.229.0/24 /24 207.157.229.0 – 207.157.229.255 AS54179 1
53 207.157.232.0/24 /24 207.157.232.0 – 207.157.232.255 AS54179 1
54 207.157.239.0/24 /24 207.157.239.0 – 207.157.239.255 AS54179 1
55 207.157.245.0/24 /24 207.157.245.0 – 207.157.245.255 AS54179 1
56 207.157.247.0/24 /24 207.157.247.0 – 207.157.247.255 AS54179 1
57 207.157.252.0/23 /23 207.157.252.0 – 207.157.253.255 AS54179 1
58 207.157.255.0/24 /24 207.157.255.0 – 207.157.255.255 AS54179 1
59 207.233.107.0/24 /24 207.233.107.0 – 207.233.107.255 AS54179 1