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 71 IPv4 prefixes · ASN: AS26744 · showing 1–71
# Prefix ↑ Mask Range Origin ASN MOAS
1 68.170.240.0/20 /20 68.170.240.0 – 68.170.255.255 AS26744 1
2 68.170.240.0/24 /24 68.170.240.0 – 68.170.240.255 AS26744 1
3 68.170.241.0/24 /24 68.170.241.0 – 68.170.241.255 AS26744 1
4 68.170.242.0/24 /24 68.170.242.0 – 68.170.242.255 AS26744 1
5 68.170.243.0/24 /24 68.170.243.0 – 68.170.243.255 AS26744 1
6 68.170.244.0/24 /24 68.170.244.0 – 68.170.244.255 AS26744 1
7 68.170.245.0/24 /24 68.170.245.0 – 68.170.245.255 AS26744 1
8 68.170.246.0/24 /24 68.170.246.0 – 68.170.246.255 AS26744 1
9 68.170.247.0/24 /24 68.170.247.0 – 68.170.247.255 AS26744 1
10 68.170.248.0/24 /24 68.170.248.0 – 68.170.248.255 AS26744 1
11 68.170.249.0/24 /24 68.170.249.0 – 68.170.249.255 AS26744 1
12 68.170.250.0/24 /24 68.170.250.0 – 68.170.250.255 AS26744 1
13 68.170.251.0/24 /24 68.170.251.0 – 68.170.251.255 AS26744 1
14 68.170.252.0/24 /24 68.170.252.0 – 68.170.252.255 AS26744 1
15 68.170.253.0/24 /24 68.170.253.0 – 68.170.253.255 AS26744 1
16 68.170.254.0/24 /24 68.170.254.0 – 68.170.254.255 AS26744 1
17 68.170.255.0/24 /24 68.170.255.0 – 68.170.255.255 AS26744 1
18 147.124.224.0/19 /19 147.124.224.0 – 147.124.255.255 AS26744 1
19 147.124.228.0/24 /24 147.124.228.0 – 147.124.228.255 AS26744 1
20 147.124.229.0/24 /24 147.124.229.0 – 147.124.229.255 AS26744 1
21 147.124.238.0/24 /24 147.124.238.0 – 147.124.238.255 AS26744 1
22 147.124.239.0/24 /24 147.124.239.0 – 147.124.239.255 AS26744 1
23 147.124.240.0/24 /24 147.124.240.0 – 147.124.240.255 AS26744 1
24 147.124.241.0/24 /24 147.124.241.0 – 147.124.241.255 AS26744 1
25 147.124.242.0/24 /24 147.124.242.0 – 147.124.242.255 AS26744 1
26 147.124.243.0/24 /24 147.124.243.0 – 147.124.243.255 AS26744 1
27 147.124.244.0/24 /24 147.124.244.0 – 147.124.244.255 AS26744 1
28 147.124.245.0/24 /24 147.124.245.0 – 147.124.245.255 AS26744 1
29 147.124.246.0/24 /24 147.124.246.0 – 147.124.246.255 AS26744 1
30 147.124.247.0/24 /24 147.124.247.0 – 147.124.247.255 AS26744 1
31 147.124.248.0/24 /24 147.124.248.0 – 147.124.248.255 AS26744 1
32 147.124.249.0/24 /24 147.124.249.0 – 147.124.249.255 AS26744 1
33 147.124.250.0/24 /24 147.124.250.0 – 147.124.250.255 AS26744 1
34 147.124.251.0/24 /24 147.124.251.0 – 147.124.251.255 AS26744 1
35 147.124.252.0/24 /24 147.124.252.0 – 147.124.252.255 AS26744 1
36 147.124.253.0/24 /24 147.124.253.0 – 147.124.253.255 AS26744 1
37 147.124.254.0/24 /24 147.124.254.0 – 147.124.254.255 AS26744 1
38 147.124.255.0/24 /24 147.124.255.0 – 147.124.255.255 AS26744 1
39 150.252.192.0/20 /20 150.252.192.0 – 150.252.207.255 AS26744 1
40 162.218.4.0/22 /22 162.218.4.0 – 162.218.7.255 AS26744 1
41 162.218.4.0/24 /24 162.218.4.0 – 162.218.4.255 AS26744 1
42 162.218.5.0/24 /24 162.218.5.0 – 162.218.5.255 AS26744 1
43 162.218.6.0/24 /24 162.218.6.0 – 162.218.6.255 AS26744 1
44 162.218.7.0/24 /24 162.218.7.0 – 162.218.7.255 AS26744 1
45 162.247.80.0/21 /21 162.247.80.0 – 162.247.87.255 AS26744 1
46 162.247.80.0/24 /24 162.247.80.0 – 162.247.80.255 AS26744 1
47 162.247.81.0/24 /24 162.247.81.0 – 162.247.81.255 AS26744 1
48 162.247.82.0/24 /24 162.247.82.0 – 162.247.82.255 AS26744 1
49 162.247.83.0/24 /24 162.247.83.0 – 162.247.83.255 AS26744 1
50 162.247.84.0/24 /24 162.247.84.0 – 162.247.84.255 AS26744 1
51 162.247.85.0/24 /24 162.247.85.0 – 162.247.85.255 AS26744 1
52 162.247.86.0/24 /24 162.247.86.0 – 162.247.86.255 AS26744 1
53 199.166.248.0/22 /22 199.166.248.0 – 199.166.251.255 AS26744 1
54 199.166.248.0/24 /24 199.166.248.0 – 199.166.248.255 AS26744 1
55 199.166.249.0/24 /24 199.166.249.0 – 199.166.249.255 AS26744 1
56 199.166.250.0/24 /24 199.166.250.0 – 199.166.250.255 AS26744 1
57 199.166.251.0/24 /24 199.166.251.0 – 199.166.251.255 AS26744 1
58 206.180.128.0/19 /19 206.180.128.0 – 206.180.159.255 AS26744 1
59 206.180.128.0/24 /24 206.180.128.0 – 206.180.128.255 AS26744 1
60 206.180.130.0/24 /24 206.180.130.0 – 206.180.130.255 AS26744 1
61 206.180.131.0/24 /24 206.180.131.0 – 206.180.131.255 AS26744 1
62 206.180.132.0/24 /24 206.180.132.0 – 206.180.132.255 AS26744 1
63 206.180.133.0/24 /24 206.180.133.0 – 206.180.133.255 AS26744 1
64 206.180.134.0/24 /24 206.180.134.0 – 206.180.134.255 AS26744 1
65 206.180.135.0/24 /24 206.180.135.0 – 206.180.135.255 AS26744 1
66 206.180.136.0/24 /24 206.180.136.0 – 206.180.136.255 AS26744 1
67 206.180.137.0/24 /24 206.180.137.0 – 206.180.137.255 AS26744 1
68 206.180.156.0/24 /24 206.180.156.0 – 206.180.156.255 AS26744 1
69 206.180.157.0/24 /24 206.180.157.0 – 206.180.157.255 AS26744 1
70 206.180.158.0/24 /24 206.180.158.0 – 206.180.158.255 AS26744 1
71 206.180.159.0/24 /24 206.180.159.0 – 206.180.159.255 AS26744 1