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 30 IPv4 prefixes · ASN: AS15879 · showing 1–30
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.194.96.0/19 /19 217.194.96.0 – 217.194.127.255 AS15879 1
2 217.149.64.0/20 /20 217.149.64.0 – 217.149.79.255 AS15879 1
3 217.148.80.0/20 /20 217.148.80.0 – 217.148.95.255 AS15879 1
4 217.115.192.0/20 /20 217.115.192.0 – 217.115.207.255 AS15879 1
5 213.206.64.0/18 /18 213.206.64.0 – 213.206.127.255 AS15879 1
6 213.197.192.0/18 /18 213.197.192.0 – 213.197.255.255 AS15879 1
7 213.133.32.0/19 /19 213.133.32.0 – 213.133.63.255 AS15879 1
8 213.130.160.0/19 /19 213.130.160.0 – 213.130.191.255 AS15879 1
9 212.204.192.0/18 /18 212.204.192.0 – 212.204.255.255 AS15879 1
10 195.191.1.0/24 /24 195.191.1.0 – 195.191.1.255 AS15879 1
11 195.3.176.0/22 /22 195.3.176.0 – 195.3.179.255 AS15879 1
12 194.105.138.0/23 /23 194.105.138.0 – 194.105.139.255 AS15879 1
13 193.189.134.0/24 /24 193.189.134.0 – 193.189.134.255 AS15879 1
14 193.105.3.0/24 /24 193.105.3.0 – 193.105.3.255 AS15879 1
15 193.104.111.0/24 /24 193.104.111.0 – 193.104.111.255 AS15879 1
16 193.91.48.0/20 /20 193.91.48.0 – 193.91.63.255 AS15879 1
17 185.55.128.0/22 /22 185.55.128.0 – 185.55.131.255 AS15879 1
18 185.28.148.0/22 /22 185.28.148.0 – 185.28.151.255 AS15879 1
19 94.247.192.0/21 /21 94.247.192.0 – 94.247.199.255 AS15879 1
20 93.188.248.0/21 /21 93.188.248.0 – 93.188.255.255 AS15879 1
21 91.206.80.0/23 /23 91.206.80.0 – 91.206.81.255 AS15879 1
22 88.151.36.0/22 /22 88.151.36.0 – 88.151.39.255 AS15879 1
23 87.250.128.0/19 /19 87.250.128.0 – 87.250.159.255 AS15879 1
24 83.219.64.0/19 /19 83.219.64.0 – 83.219.95.255 AS15879 1
25 82.201.0.0/17 /17 82.201.0.0 – 82.201.127.255 AS15879 1
26 81.24.48.0/20 /20 81.24.48.0 – 81.24.63.255 AS15879 1
27 80.246.176.0/20 /20 80.246.176.0 – 80.246.191.255 AS15879 1
28 77.245.80.0/20 /20 77.245.80.0 – 77.245.95.255 AS15879 1
29 46.255.104.0/21 /21 46.255.104.0 – 46.255.111.255 AS15879 1
30 5.226.40.0/21 /21 5.226.40.0 – 5.226.47.255 AS15879 1