BGP Full View — RIPE RIS RRC00data as of 2026-10-14 19:24

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
1 163 421
IPv4 origin ASNs
79 371
IPv4 MOAS
6 382
IPv6 prefixes
269 346
IPv6 origin ASNs
37 642
IPv6 MOAS
956

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
/12 300
314 572 800
/13 593
310 902 784
/14 1 204
315 621 376
/15 2 179
285 605 888
/16 13 948
914 096 128
/17 8 648
283 377 664
/18 13 934
228 294 656
/19 26 705
218 767 360
/20 48 397
198 234 112
/21 57 213
117 172 224
/22 118 730
121 579 520
/23 121 660
62 289 920
/24 744 538
190 601 728
Total 1 158 215 4 313 993 728
BGP /24 coverage of total IPv4 space
Announced in BGP 3 134 781 440 addr 72.99%
Not announced 1 160 185 856 addr 27.01%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.08%
↳ routable but not announced 567 592 960 addr 48.92%
    — of total IPv4 space 13.22%
    — of announceable space (total − tech/reserved) 15.33%
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) 453 /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 15
4 026 531 840
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 871
3 078 094 848
/30 740
193 986 560
/31 389
50 987 008
/32 27 459
1 799 553 024
/33 6 064
198 705 152
/34 5 752
94 240 768
/35 2 015
16 506 880
/36 10 184
41 713 664
/37 1 420
2 908 160
/38 2 827
2 894 848
/39 1 890
967 680
/40 24 943
6 385 408
/41 1 914
244 992
/42 2 975
190 400
/43 1 480
47 360
/44 27 263
436 208
/45 4 964
39 712
/46 6 697
26 788
/47 9 759
19 518
/48 124 206
124 206
Total 269 118 4 414 669 412 832
IPv4 (1 163 421) IPv6 (269 346)
Reset
Found 34 IPv4 prefixes · ASN: AS31673 · showing 1–34
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.39.168.0/21 /21 5.39.168.0 – 5.39.175.255 AS31673 1
2 31.171.200.0/21 /21 31.171.200.0 – 31.171.207.255 AS31673 1
3 62.148.160.0/19 /19 62.148.160.0 – 62.148.191.255 AS31673 1
4 80.247.160.0/20 /20 80.247.160.0 – 80.247.175.255 AS31673 1
5 81.26.208.0/20 /20 81.26.208.0 – 81.26.223.255 AS31673 1
6 81.93.48.0/20 /20 81.93.48.0 – 81.93.63.255 AS31673 1
7 83.136.17.0/24 /24 83.136.17.0 – 83.136.17.255 AS31673 1
8 83.136.18.0/24 /24 83.136.18.0 – 83.136.18.255 AS31673 1
9 83.136.19.0/24 /24 83.136.19.0 – 83.136.19.255 AS31673 1
10 83.143.184.0/21 /21 83.143.184.0 – 83.143.191.255 AS31673 1
11 84.38.224.0/20 /20 84.38.224.0 – 84.38.239.255 AS31673 1
12 85.255.208.0/20 /20 85.255.208.0 – 85.255.223.255 AS31673 1
13 87.237.96.0/21 /21 87.237.96.0 – 87.237.103.255 AS31673 1
14 94.126.64.0/21 /21 94.126.64.0 – 94.126.71.255 AS31673 1
15 178.248.152.0/21 /21 178.248.152.0 – 178.248.159.255 AS31673 1
16 185.2.24.0/22 /22 185.2.24.0 – 185.2.27.255 AS31673 1
17 185.52.212.0/22 /22 185.52.212.0 – 185.52.215.255 AS31673 1
18 185.62.208.0/22 /22 185.62.208.0 – 185.62.211.255 AS31673 1
19 185.87.152.0/22 /22 185.87.152.0 – 185.87.155.255 AS31673 1
20 185.88.188.0/22 /22 185.88.188.0 – 185.88.191.255 AS31673 1
21 185.111.120.0/22 /22 185.111.120.0 – 185.111.123.255 AS31673 1
22 185.121.92.0/23 /23 185.121.92.0 – 185.121.93.255 AS31673 1
23 185.121.94.0/24 /24 185.121.94.0 – 185.121.94.255 AS31673 1
24 185.139.148.0/22 /22 185.139.148.0 – 185.139.151.255 AS31673 1
25 185.168.85.0/24 /24 185.168.85.0 – 185.168.85.255 AS31673 1
26 185.168.86.0/23 /23 185.168.86.0 – 185.168.87.255 AS31673 1
27 185.181.84.0/22 /22 185.181.84.0 – 185.181.87.255 AS31673 1
28 185.185.164.0/22 /22 185.185.164.0 – 185.185.167.255 AS31673 1
29 185.226.136.0/23 /23 185.226.136.0 – 185.226.137.255 AS31673 1
30 193.30.6.0/23 /23 193.30.6.0 – 193.30.7.255 AS31673 1
31 193.36.186.0/24 /24 193.36.186.0 – 193.36.186.255 AS31673 1
32 193.239.88.0/22 /22 193.239.88.0 – 193.239.91.255 AS31673 1
33 194.56.84.0/22 /22 194.56.84.0 – 194.56.87.255 AS31673 1
34 195.69.72.0/22 /22 195.69.72.0 – 195.69.75.255 AS31673 1