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 →
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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 46 IPv4 prefixes · ASN: AS45775 · showing 1–46
# Prefix ↑ Mask Range Origin ASN MOAS
1 27.131.208.0/22 /22 27.131.208.0 – 27.131.211.255 AS45775 1
2 27.131.212.0/23 /23 27.131.212.0 – 27.131.213.255 AS45775 1
3 27.131.214.0/24 /24 27.131.214.0 – 27.131.214.255 AS45775 1
4 27.131.215.0/24 /24 27.131.215.0 – 27.131.215.255 AS45775 1
5 43.226.28.0/22 /22 43.226.28.0 – 43.226.31.255 AS45775 1
6 43.231.240.0/22 /22 43.231.240.0 – 43.231.243.255 AS45775 1
7 43.251.88.0/22 /22 43.251.88.0 – 43.251.91.255 AS45775 1
8 45.113.100.0/22 /22 45.113.100.0 – 45.113.103.255 AS45775 1
9 45.123.108.0/22 /22 45.123.108.0 – 45.123.111.255 AS45775 1
10 45.124.4.0/22 /22 45.124.4.0 – 45.124.7.255 AS45775 1
11 45.250.48.0/23 /23 45.250.48.0 – 45.250.49.255 AS45775 1
12 45.250.50.0/23 /23 45.250.50.0 – 45.250.51.255 AS45775 1
13 103.42.124.0/22 /22 103.42.124.0 – 103.42.127.255 AS45775 1
14 103.42.156.0/22 /22 103.42.156.0 – 103.42.159.255 AS45775 1
15 103.42.172.0/22 /22 103.42.172.0 – 103.42.175.255 AS45775 1
16 103.44.172.0/22 /22 103.44.172.0 – 103.44.175.255 AS45775 1
17 103.51.56.0/22 /22 103.51.56.0 – 103.51.59.255 AS45775 1
18 103.52.252.0/23 /23 103.52.252.0 – 103.52.253.255 AS45775 1
19 103.52.254.0/23 /23 103.52.254.0 – 103.52.255.255 AS45775 1
20 103.94.104.0/24 /24 103.94.104.0 – 103.94.104.255 AS45775 1
21 103.94.105.0/24 /24 103.94.105.0 – 103.94.105.255 AS45775 1
22 103.94.106.0/24 /24 103.94.106.0 – 103.94.106.255 AS45775 1
23 103.94.107.0/24 /24 103.94.107.0 – 103.94.107.255 AS45775 1
24 103.170.9.0/24 /24 103.170.9.0 – 103.170.9.255 AS45775 1
25 103.192.116.0/22 /22 103.192.116.0 – 103.192.119.255 AS45775 1
26 103.214.136.0/22 /22 103.214.136.0 – 103.214.139.255 AS45775 1
27 103.219.44.0/22 /22 103.219.44.0 – 103.219.47.255 AS45775 1
28 110.172.52.0/24 /24 110.172.52.0 – 110.172.52.255 AS45775 1
29 110.172.53.0/24 /24 110.172.53.0 – 110.172.53.255 AS45775 1
30 110.172.54.0/24 /24 110.172.54.0 – 110.172.54.255 AS45775 1
31 110.172.55.0/24 /24 110.172.55.0 – 110.172.55.255 AS45775 1
32 113.21.64.0/21 /21 113.21.64.0 – 113.21.71.255 AS45775 1
33 113.21.72.0/22 /22 113.21.72.0 – 113.21.75.255 AS45775 1
34 113.21.76.0/22 /22 113.21.76.0 – 113.21.79.255 AS45775 1
35 139.5.228.0/22 /22 139.5.228.0 – 139.5.231.255 AS45775 1
36 180.94.18.0/23 /23 180.94.18.0 – 180.94.19.255 AS45775 1
37 223.223.128.0/22 /22 223.223.128.0 – 223.223.131.255 AS45775 1
38 223.223.132.0/22 /22 223.223.132.0 – 223.223.135.255 AS45775 1
39 223.223.136.0/21 /21 223.223.136.0 – 223.223.143.255 AS45775 1
40 223.223.144.0/22 /22 223.223.144.0 – 223.223.147.255 AS45775 1
41 223.223.148.0/22 /22 223.223.148.0 – 223.223.151.255 AS45775 1
42 223.223.154.0/24 /24 223.223.154.0 – 223.223.154.255 AS45775 1
43 223.223.155.0/24 /24 223.223.155.0 – 223.223.155.255 AS45775 1
44 223.223.156.0/24 /24 223.223.156.0 – 223.223.156.255 AS45775 1
45 223.223.157.0/24 /24 223.223.157.0 – 223.223.157.255 AS45775 1
46 223.223.158.0/24 /24 223.223.158.0 – 223.223.158.255 AS45775 1