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 69 IPv4 prefixes · ASN: AS31200 · showing 1–69
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.128.0.0/16 /16 5.128.0.0 – 5.128.255.255 AS31200 1
2 5.129.0.0/17 /17 5.129.0.0 – 5.129.127.255 AS31200 1
3 5.129.128.0/19 /19 5.129.128.0 – 5.129.159.255 AS31200 1
4 5.129.181.0/24 /24 5.129.181.0 – 5.129.181.255 AS31200 1
5 5.129.184.0/23 /23 5.129.184.0 – 5.129.185.255 AS31200 1
6 5.129.186.0/24 /24 5.129.186.0 – 5.129.186.255 AS31200 1
7 5.130.0.0/16 /16 5.130.0.0 – 5.130.255.255 AS31200 1
8 5.130.162.0/24 /24 5.130.162.0 – 5.130.162.255 AS31200 1
9 5.130.163.0/24 /24 5.130.163.0 – 5.130.163.255 AS31200 1
10 5.130.164.0/24 /24 5.130.164.0 – 5.130.164.255 AS31200 1
11 5.130.165.0/24 /24 5.130.165.0 – 5.130.165.255 AS31200 1
12 5.131.0.0/17 /17 5.131.0.0 – 5.131.127.255 AS31200 1
13 5.131.128.0/18 /18 5.131.128.0 – 5.131.191.255 AS31200 1
14 5.131.192.0/19 /19 5.131.192.0 – 5.131.223.255 AS31200 1
15 5.131.224.0/20 /20 5.131.224.0 – 5.131.239.255 AS31200 1
16 5.131.224.0/24 /24 5.131.224.0 – 5.131.224.255 AS31200 1
17 5.131.240.0/20 /20 5.131.240.0 – 5.131.255.255 AS31200 1
18 5.131.251.0/24 /24 5.131.251.0 – 5.131.251.255 AS31200 1
19 5.131.253.0/24 /24 5.131.253.0 – 5.131.253.255 AS31200 1
20 37.192.0.0/14 /14 37.192.0.0 – 37.195.255.255 AS31200 1
21 37.192.0.0/16 /16 37.192.0.0 – 37.192.255.255 AS31200 1
22 37.193.0.0/16 /16 37.193.0.0 – 37.193.255.255 AS31200 1
23 37.194.0.0/16 /16 37.194.0.0 – 37.194.255.255 AS31200 1
24 37.195.0.0/16 /16 37.195.0.0 – 37.195.255.255 AS31200 1
25 178.49.0.0/16 /16 178.49.0.0 – 178.49.255.255 AS31200 1
26 178.49.0.0/17 /17 178.49.0.0 – 178.49.127.255 AS31200 1
27 178.49.3.0/24 /24 178.49.3.0 – 178.49.3.255 AS31200 1
28 178.49.12.0/22 /22 178.49.12.0 – 178.49.15.255 AS31200 1
29 178.49.15.0/24 /24 178.49.15.0 – 178.49.15.255 AS31200 1
30 178.49.16.0/24 /24 178.49.16.0 – 178.49.16.255 AS31200 1
31 178.49.26.0/24 /24 178.49.26.0 – 178.49.26.255 AS31200 1
32 178.49.27.0/24 /24 178.49.27.0 – 178.49.27.255 AS31200 1
33 178.49.28.0/24 /24 178.49.28.0 – 178.49.28.255 AS31200 1
34 178.49.30.0/24 /24 178.49.30.0 – 178.49.30.255 AS31200 1
35 178.49.31.0/24 /24 178.49.31.0 – 178.49.31.255 AS31200 1
36 178.49.36.0/24 /24 178.49.36.0 – 178.49.36.255 AS31200 1
37 178.49.37.0/24 /24 178.49.37.0 – 178.49.37.255 AS31200 1
38 178.49.41.0/24 /24 178.49.41.0 – 178.49.41.255 AS31200 1
39 178.49.44.0/24 /24 178.49.44.0 – 178.49.44.255 AS31200 1
40 178.49.52.0/24 /24 178.49.52.0 – 178.49.52.255 AS31200 1
41 178.49.56.0/22 /22 178.49.56.0 – 178.49.59.255 AS31200 1
42 178.49.112.0/24 /24 178.49.112.0 – 178.49.112.255 AS31200 1
43 178.49.123.0/24 /24 178.49.123.0 – 178.49.123.255 AS31200 1
44 178.49.128.0/17 /17 178.49.128.0 – 178.49.255.255 AS31200 1
45 178.49.130.0/24 /24 178.49.130.0 – 178.49.130.255 AS31200 1
46 178.49.131.0/24 /24 178.49.131.0 – 178.49.131.255 AS31200 1
47 178.49.132.0/24 /24 178.49.132.0 – 178.49.132.255 AS31200 1
48 178.49.133.0/24 /24 178.49.133.0 – 178.49.133.255 AS31200 1
49 178.49.134.0/24 /24 178.49.134.0 – 178.49.134.255 AS31200 1
50 178.49.135.0/24 /24 178.49.135.0 – 178.49.135.255 AS31200 1
51 178.49.145.0/24 /24 178.49.145.0 – 178.49.145.255 AS31200 1
52 178.49.147.0/24 /24 178.49.147.0 – 178.49.147.255 AS31200 1
53 178.49.152.0/22 /22 178.49.152.0 – 178.49.155.255 AS31200 1
54 178.49.152.0/23 /23 178.49.152.0 – 178.49.153.255 AS31200 1
55 178.49.152.0/24 /24 178.49.152.0 – 178.49.152.255 AS31200 1
56 178.49.154.0/23 /23 178.49.154.0 – 178.49.155.255 AS31200 1
57 178.49.154.0/24 /24 178.49.154.0 – 178.49.154.255 AS31200 1
58 178.49.156.0/23 /23 178.49.156.0 – 178.49.157.255 AS31200 1
59 178.49.156.0/24 /24 178.49.156.0 – 178.49.156.255 AS31200 1
60 178.49.158.0/24 /24 178.49.158.0 – 178.49.158.255 AS31200 1
61 178.49.159.0/24 /24 178.49.159.0 – 178.49.159.255 AS31200 1
62 178.49.200.0/22 /22 178.49.200.0 – 178.49.203.255 AS31200 1
63 178.49.203.0/24 /24 178.49.203.0 – 178.49.203.255 AS31200 1
64 178.49.206.0/24 /24 178.49.206.0 – 178.49.206.255 AS31200 1
65 178.49.207.0/24 /24 178.49.207.0 – 178.49.207.255 AS31200 1
66 178.49.217.0/24 /24 178.49.217.0 – 178.49.217.255 AS31200 1
67 178.49.218.0/24 /24 178.49.218.0 – 178.49.218.255 AS31200 1
68 178.49.224.0/24 /24 178.49.224.0 – 178.49.224.255 AS31200 1
69 178.49.248.0/22 /22 178.49.248.0 – 178.49.251.255 AS31200 1