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 37 IPv4 prefixes · ASN: AS17698 · showing 1–37
# Prefix ↓ Mask Range Origin ASN MOAS
1 221.121.240.0/20 /20 221.121.240.0 – 221.121.255.255 AS17698 1
2 221.121.224.0/20 /20 221.121.224.0 – 221.121.239.255 AS17698 1
3 221.121.208.0/20 /20 221.121.208.0 – 221.121.223.255 AS17698 1
4 221.121.192.0/20 /20 221.121.192.0 – 221.121.207.255 AS17698 1
5 220.213.192.0/19 /19 220.213.192.0 – 220.213.223.255 AS17698 1
6 220.208.224.0/19 /19 220.208.224.0 – 220.208.255.255 AS17698 1
7 219.124.192.0/19 /19 219.124.192.0 – 219.124.223.255 AS17698 1
8 219.113.48.0/20 /20 219.113.48.0 – 219.113.63.255 AS17698 1
9 219.101.0.0/19 /19 219.101.0.0 – 219.101.31.255 AS17698 1
10 219.100.104.0/22 /22 219.100.104.0 – 219.100.107.255 AS17698 1
11 218.216.192.0/18 /18 218.216.192.0 – 218.216.255.255 AS17698 1
12 218.40.64.0/20 /20 218.40.64.0 – 218.40.79.255 AS17698 1
13 211.15.0.0/19 /19 211.15.0.0 – 211.15.31.255 AS17698 1
14 203.223.180.0/22 /22 203.223.180.0 – 203.223.183.255 AS17698 1
15 203.174.192.0/19 /19 203.174.192.0 – 203.174.223.255 AS17698 1
16 202.170.176.0/20 /20 202.170.176.0 – 202.170.191.255 AS17698 1
17 202.168.216.0/21 /21 202.168.216.0 – 202.168.223.255 AS17698 1
18 202.137.184.0/21 /21 202.137.184.0 – 202.137.191.255 AS17698 1
19 202.86.240.0/21 /21 202.86.240.0 – 202.86.247.255 AS17698 1
20 202.79.128.0/19 /19 202.79.128.0 – 202.79.159.255 AS17698 1
21 202.45.168.0/21 /21 202.45.168.0 – 202.45.175.255 AS17698 1
22 158.199.104.0/21 /21 158.199.104.0 – 158.199.111.255 AS17698 1
23 158.199.96.0/21 /21 158.199.96.0 – 158.199.103.255 AS17698 1
24 158.199.64.0/19 /19 158.199.64.0 – 158.199.95.255 AS17698 1
25 123.255.192.0/21 /21 123.255.192.0 – 123.255.199.255 AS17698 1
26 123.176.48.0/21 /21 123.176.48.0 – 123.176.55.255 AS17698 1
27 122.49.240.0/20 /20 122.49.240.0 – 122.49.255.255 AS17698 1
28 122.49.232.0/21 /21 122.49.232.0 – 122.49.239.255 AS17698 1
29 119.82.160.0/19 /19 119.82.160.0 – 119.82.191.255 AS17698 1
30 119.10.184.0/21 /21 119.10.184.0 – 119.10.191.255 AS17698 1
31 117.18.208.0/20 /20 117.18.208.0 – 117.18.223.255 AS17698 1
32 116.58.144.0/20 /20 116.58.144.0 – 116.58.159.255 AS17698 1
33 116.12.0.0/19 /19 116.12.0.0 – 116.12.31.255 AS17698 1
34 103.210.84.0/22 /22 103.210.84.0 – 103.210.87.255 AS17698 1
35 103.1.244.0/22 /22 103.1.244.0 – 103.1.247.255 AS17698 1
36 49.242.128.0/19 /19 49.242.128.0 – 49.242.159.255 AS17698 1
37 49.128.16.0/21 /21 49.128.16.0 – 49.128.23.255 AS17698 1