BGP Full View — RIPE RIS RRC00data as of 2026-06-27 20:21

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 →
thank you!
IPv4 prefixes
1 134 333
IPv4 origin ASNs
78 618
IPv4 MOAS
5 974
IPv6 prefixes
259 509
IPv6 origin ASNs
36 800
IPv6 MOAS
864

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
/13 590
309 329 920
/14 1 201
314 834 944
/15 2 175
285 081 600
/16 13 907
911 409 152
/17 8 717
285 638 656
/18 14 058
230 326 272
/19 26 673
218 505 216
/20 48 580
198 983 680
/21 55 974
114 634 752
/22 118 655
121 502 720
/23 119 263
61 062 656
/24 718 565
183 952 640
Total 1 128 829 4 307 955 456
BGP /24 coverage of total IPv4 space
Announced in BGP 3 129 351 936 addr 72.86%
Not announced 1 165 615 360 addr 27.14%
↳ technical / special-use (not meant to be announced) 592 584 704 addr 50.84%
↳ routable but not announced 573 030 656 addr 49.16%
    — of total IPv4 space 13.34%
    — of announceable space (total − tech/reserved) 15.48%
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) 485 /24 0.02%

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 40
671 088 640
/25 12
100 663 296
/26 17
71 303 168
/27 18
37 748 736
/28 162
169 869 312
/29 5 520
2 894 069 760
/30 746
195 559 424
/31 361
47 316 992
/32 27 039
1 772 027 904
/33 5 796
189 923 328
/34 5 531
90 619 904
/35 1 968
16 121 856
/36 10 068
41 238 528
/37 1 382
2 830 336
/38 2 687
2 751 488
/39 1 857
950 784
/40 24 452
6 259 712
/41 1 768
226 304
/42 3 030
193 920
/43 1 483
47 456
/44 26 338
421 408
/45 4 571
36 568
/46 5 864
23 456
/47 9 086
18 172
/48 119 391
119 391
Total 259 219 4 413 954 508 499
IPv4 (1 134 333) IPv6 (259 509)
Reset
Found 57 IPv4 prefixes · ASN: AS51847 · showing 1–57
# Prefix ↓ Mask Range Origin ASN MOAS
1 209.146.123.0/24 /24 209.146.123.0 – 209.146.123.255 AS51847 1
2 206.237.117.0/24 /24 206.237.117.0 – 206.237.117.255 AS51847 1
3 206.237.113.0/24 /24 206.237.113.0 – 206.237.113.255 AS51847 1
4 206.237.112.0/24 /24 206.237.112.0 – 206.237.112.255 AS51847 1
5 173.240.13.0/24 /24 173.240.13.0 – 173.240.13.255 AS19693, AS51847 2
6 157.254.253.0/24 /24 157.254.253.0 – 157.254.253.255 AS51847 1
7 157.254.252.0/23 /23 157.254.252.0 – 157.254.253.255 AS51847 1
8 157.254.178.0/23 /23 157.254.178.0 – 157.254.179.255 AS51847 1
9 157.254.39.0/24 /24 157.254.39.0 – 157.254.39.255 AS51847 1
10 157.254.38.0/24 /24 157.254.38.0 – 157.254.38.255 AS51847 1
11 154.64.226.0/24 /24 154.64.226.0 – 154.64.226.255 AS51847 1
12 154.40.52.0/23 /23 154.40.52.0 – 154.40.53.255 AS51847 1
13 154.18.170.0/24 /24 154.18.170.0 – 154.18.170.255 AS51847 1
14 150.241.211.0/24 /24 150.241.211.0 – 150.241.211.255 AS51847 1
15 150.241.210.0/24 /24 150.241.210.0 – 150.241.210.255 AS51847 1
16 148.135.253.0/24 /24 148.135.253.0 – 148.135.253.255 AS51847 1
17 147.79.59.0/24 /24 147.79.59.0 – 147.79.59.255 AS51847 1
18 141.11.213.0/24 /24 141.11.213.0 – 141.11.213.255 AS51847 1
19 141.11.212.0/24 /24 141.11.212.0 – 141.11.212.255 AS51847 1
20 140.235.36.0/24 /24 140.235.36.0 – 140.235.36.255 AS51847 1
21 123.108.70.0/24 /24 123.108.70.0 – 123.108.70.255 AS51847 1
22 117.120.180.0/22 /22 117.120.180.0 – 117.120.183.255 AS51847 1
23 117.120.176.0/22 /22 117.120.176.0 – 117.120.179.255 AS51847 1
24 117.120.172.0/22 /22 117.120.172.0 – 117.120.175.255 AS51847 1
25 117.120.168.0/22 /22 117.120.168.0 – 117.120.171.255 AS51847 1
26 117.120.160.0/22 /22 117.120.160.0 – 117.120.163.255 AS51847 1
27 117.120.156.0/22 /22 117.120.156.0 – 117.120.159.255 AS51847 1
28 117.120.152.0/22 /22 117.120.152.0 – 117.120.155.255 AS51847 1
29 117.120.144.0/22 /22 117.120.144.0 – 117.120.147.255 AS51847 1
30 117.120.140.0/22 /22 117.120.140.0 – 117.120.143.255 AS51847 1
31 117.120.136.0/22 /22 117.120.136.0 – 117.120.139.255 AS51847 1
32 117.120.132.0/22 /22 117.120.132.0 – 117.120.135.255 AS51847 1
33 117.120.128.0/22 /22 117.120.128.0 – 117.120.131.255 AS51847 1
34 116.206.93.0/24 /24 116.206.93.0 – 116.206.93.255 AS51847 1
35 116.206.92.0/24 /24 116.206.92.0 – 116.206.92.255 AS51847 1
36 109.121.33.0/24 /24 109.121.33.0 – 109.121.33.255 AS51847 1
37 103.172.183.0/24 /24 103.172.183.0 – 103.172.183.255 AS51847 1
38 103.172.182.0/24 /24 103.172.182.0 – 103.172.182.255 AS51847 1
39 103.137.215.0/24 /24 103.137.215.0 – 103.137.215.255 AS51847 1
40 103.100.158.0/24 /24 103.100.158.0 – 103.100.158.255 AS51847 1
41 103.76.85.0/24 /24 103.76.85.0 – 103.76.85.255 AS51847 1
42 103.24.207.0/24 /24 103.24.207.0 – 103.24.207.255 AS51847 1
43 89.116.89.0/24 /24 89.116.89.0 – 89.116.89.255 AS51847 1
44 89.116.88.0/24 /24 89.116.88.0 – 89.116.88.255 AS51847 1
45 82.21.206.0/24 /24 82.21.206.0 – 82.21.206.255 AS51847 1
46 45.62.168.0/23 /23 45.62.168.0 – 45.62.169.255 AS51847 1
47 43.255.191.0/24 /24 43.255.191.0 – 43.255.191.255 AS51847 1
48 38.207.143.0/24 /24 38.207.143.0 – 38.207.143.255 AS51847 1
49 38.207.142.0/24 /24 38.207.142.0 – 38.207.142.255 AS51847 1
50 38.207.141.0/24 /24 38.207.141.0 – 38.207.141.255 AS51847 1
51 38.207.137.0/24 /24 38.207.137.0 – 38.207.137.255 AS51847 1
52 38.207.136.0/24 /24 38.207.136.0 – 38.207.136.255 AS51847 1
53 38.207.131.0/24 /24 38.207.131.0 – 38.207.131.255 AS51847 1
54 38.207.129.0/24 /24 38.207.129.0 – 38.207.129.255 AS51847 1
55 38.207.128.0/24 /24 38.207.128.0 – 38.207.128.255 AS51847 1
56 23.26.80.0/24 /24 23.26.80.0 – 23.26.80.255 AS51847 1
57 2.26.156.0/24 /24 2.26.156.0 – 2.26.156.255 AS51847 1