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 64 IPv4 prefixes · ASN: AS17813 · showing 1–64
# Prefix ↓ Mask Range Origin ASN MOAS
1 203.94.244.0/24 /24 203.94.244.0 – 203.94.244.255 AS17813 1
2 203.94.243.0/24 /24 203.94.243.0 – 203.94.243.255 AS17813 1
3 203.94.241.0/24 /24 203.94.241.0 – 203.94.241.255 AS17813 1
4 203.94.240.0/20 /20 203.94.240.0 – 203.94.255.255 AS17813 1
5 203.94.224.0/20 /20 203.94.224.0 – 203.94.239.255 AS17813 1
6 203.94.208.0/20 /20 203.94.208.0 – 203.94.223.255 AS17813 1
7 203.94.192.0/20 /20 203.94.192.0 – 203.94.207.255 AS17813 1
8 202.159.240.0/20 /20 202.159.240.0 – 202.159.255.255 AS17813 1
9 202.159.224.0/20 /20 202.159.224.0 – 202.159.239.255 AS17813 1
10 202.159.224.0/19 /19 202.159.224.0 – 202.159.255.255 AS17813 1
11 202.159.192.0/20 /20 202.159.192.0 – 202.159.207.255 AS17813 1
12 202.159.192.0/19 /19 202.159.192.0 – 202.159.223.255 AS17813 1
13 182.59.128.0/18 /18 182.59.128.0 – 182.59.191.255 AS17813 1
14 182.59.0.0/18 /18 182.59.0.0 – 182.59.63.255 AS17813 1
15 182.59.0.0/16 /16 182.59.0.0 – 182.59.255.255 AS17813 1
16 182.58.0.0/16 /16 182.58.0.0 – 182.58.255.255 AS17813 1
17 182.57.128.0/17 /17 182.57.128.0 – 182.57.255.255 AS17813 1
18 182.57.0.0/16 /16 182.57.0.0 – 182.57.255.255 AS17813 1
19 182.56.128.0/18 /18 182.56.128.0 – 182.56.191.255 AS17813 1
20 182.56.0.0/18 /18 182.56.0.0 – 182.56.63.255 AS17813 1
21 182.56.0.0/16 /16 182.56.0.0 – 182.56.255.255 AS17813 1
22 182.56.0.0/14 /14 182.56.0.0 – 182.59.255.255 AS17813 1
23 120.63.128.0/17 /17 120.63.128.0 – 120.63.255.255 AS17813 1
24 120.63.0.0/16 /16 120.63.0.0 – 120.63.255.255 AS17813 1
25 120.59.16.0/20 /20 120.59.16.0 – 120.59.31.255 AS17813 1
26 120.59.0.0/17 /17 120.59.0.0 – 120.59.127.255 AS17813 1
27 120.58.192.0/18 /18 120.58.192.0 – 120.58.255.255 AS17813 1
28 120.58.128.0/18 /18 120.58.128.0 – 120.58.191.255 AS17813 1
29 120.58.64.0/18 /18 120.58.64.0 – 120.58.127.255 AS17813 1
30 120.57.128.0/20 /20 120.57.128.0 – 120.57.143.255 AS17813 1
31 120.57.112.0/20 /20 120.57.112.0 – 120.57.127.255 AS17813 1
32 120.57.96.0/20 /20 120.57.96.0 – 120.57.111.255 AS17813 1
33 120.57.80.0/20 /20 120.57.80.0 – 120.57.95.255 AS17813 1
34 120.57.48.0/20 /20 120.57.48.0 – 120.57.63.255 AS17813 1
35 120.57.32.0/20 /20 120.57.32.0 – 120.57.47.255 AS17813 1
36 120.57.0.0/16 /16 120.57.0.0 – 120.57.255.255 AS17813 1
37 59.185.240.0/20 /20 59.185.240.0 – 59.185.255.255 AS17813 1
38 59.185.232.0/22 /22 59.185.232.0 – 59.185.235.255 AS17813 1
39 59.185.224.0/22 /22 59.185.224.0 – 59.185.227.255 AS17813 1
40 59.185.224.0/20 /20 59.185.224.0 – 59.185.239.255 AS17813 1
41 59.185.192.0/18 /18 59.185.192.0 – 59.185.255.255 AS17813 1
42 59.185.96.0/20 /20 59.185.96.0 – 59.185.111.255 AS17813 1
43 59.185.0.0/24 /24 59.185.0.0 – 59.185.0.255 AS17813 1
44 59.185.0.0/20 /20 59.185.0.0 – 59.185.15.255 AS17813 1
45 59.185.0.0/17 /17 59.185.0.0 – 59.185.127.255 AS17813 1
46 59.185.0.0/16 /16 59.185.0.0 – 59.185.255.255 AS17813 1
47 59.181.96.0/19 /19 59.181.96.0 – 59.181.127.255 AS17813 1
48 59.181.0.0/16 /16 59.181.0.0 – 59.181.255.255 AS17813 1
49 59.180.248.0/21 /21 59.180.248.0 – 59.180.255.255 AS17813 1
50 59.180.224.0/20 /20 59.180.224.0 – 59.180.239.255 AS17813 1
51 59.180.224.0/19 /19 59.180.224.0 – 59.180.255.255 AS17813 1
52 59.180.160.0/19 /19 59.180.160.0 – 59.180.191.255 AS17813 1
53 59.180.128.0/19 /19 59.180.128.0 – 59.180.159.255 AS17813 1
54 59.179.240.0/20 /20 59.179.240.0 – 59.179.255.255 AS17813 1
55 59.179.128.0/19 /19 59.179.128.0 – 59.179.159.255 AS17813 1
56 59.179.128.0/18 /18 59.179.128.0 – 59.179.191.255 AS17813 1
57 59.179.64.0/24 /24 59.179.64.0 – 59.179.64.255 AS17813 1
58 59.179.64.0/21 /21 59.179.64.0 – 59.179.71.255 AS17813 1
59 59.179.64.0/20 /20 59.179.64.0 – 59.179.79.255 AS17813 1
60 59.179.27.0/24 /24 59.179.27.0 – 59.179.27.255 AS17813 1
61 59.179.17.0/24 /24 59.179.17.0 – 59.179.17.255 AS17813 1
62 59.179.16.0/20 /20 59.179.16.0 – 59.179.31.255 AS17813 1
63 59.176.169.0/24 /24 59.176.169.0 – 59.176.169.255 AS17813 1
64 59.176.128.0/17 /17 59.176.128.0 – 59.176.255.255 AS17813 1