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BGP Full View — RIPE RIS RRC00data as of 2026-09-25 14:28

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
1 152 874
IPv4 origin ASNs
79 144
IPv4 MOAS
5 925
IPv6 prefixes
266 964
IPv6 origin ASNs
37 436
IPv6 MOAS
1 045

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
/13 594
311 427 072
/14 1 205
315 883 520
/15 2 193
287 440 896
/16 13 979
916 127 744
/17 8 671
284 131 328
/18 13 945
228 474 880
/19 26 705
218 767 360
/20 48 473
198 545 408
/21 56 375
115 456 000
/22 117 841
120 669 184
/23 120 404
61 646 848
/24 736 512
188 547 072
Total 1 147 368 4 319 810 560
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 534 528 addr 73.03%
Not announced 1 158 432 768 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 790 720 addr 48.84%
    — of total IPv4 space 13.17%
    — of announceable space (total − tech/reserved) 15.28%
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) 261 /24 0.01%

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 50
838 860 800
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 836
3 059 744 768
/30 751
196 870 144
/31 389
50 987 008
/32 27 346
1 792 147 456
/33 6 079
199 196 672
/34 5 713
93 601 792
/35 2 001
16 392 192
/36 10 096
41 353 216
/37 1 411
2 889 728
/38 2 817
2 884 608
/39 1 886
965 632
/40 24 928
6 381 568
/41 1 844
236 032
/42 3 114
199 296
/43 1 479
47 328
/44 27 083
433 328
/45 4 939
39 512
/46 6 607
26 428
/47 9 633
19 266
/48 122 483
122 483
Total 266 740 4 414 625 955 161
IPv4 (1 152 874) IPv6 (266 964)
Reset
Found 16 IPv4 prefixes · ASN: AS396606 · showing 1–16
# Prefix ↑ Mask Range Origin ASN MOAS
1 192.5.6.0/24 /24 192.5.6.0 – 192.5.6.255 AS10515, AS396547, AS36629, AS36630, AS396551, AS396555, AS396583, AS396739, AS396540, AS397204, AS27544, AS396606 12
2 192.12.94.0/24 /24 192.12.94.0 – 192.12.94.255 AS10515, AS396547, AS36629, AS36630, AS396551, AS396555, AS396583, AS396540, AS397204, AS27544, AS396606 11
3 192.26.92.0/24 /24 192.26.92.0 – 192.26.92.255 AS10515, AS396547, AS36629, AS36630, AS396551, AS396555, AS396583, AS396540, AS397204, AS27544, AS396606 11
4 192.31.80.0/24 /24 192.31.80.0 – 192.31.80.255 AS10515, AS396547, AS36629, AS36630, AS396551, AS396555, AS396583, AS396540, AS397204, AS27544, AS396606 11
5 192.33.14.0/24 /24 192.33.14.0 – 192.33.14.255 AS396661, AS396691, AS396761, AS396729, AS396738, AS396752, AS396606, AS396707, AS396654, AS396727, AS396686, AS396583, AS396688, AS40647, AS396551, AS396611, AS396694, AS396704, AS396690, AS396714, AS396619, AS396737 22
6 192.34.234.0/24 /24 192.34.234.0 – 192.34.234.255 AS396616, AS32651, AS396606, AS396541, AS36631, AS396544, AS397194, AS396551, AS22547, AS396602, AS396583, AS397193, AS27544 13
7 192.42.175.0/24 /24 192.42.175.0 – 192.42.175.255 AS25485, AS396547, AS19836, AS396541, AS396540, AS396551, AS397193, AS396602, AS27544, AS396606 10
8 192.42.176.0/24 /24 192.42.176.0 – 192.42.176.255 AS21313, AS396566, AS396547, AS19836, AS396544, AS396551, AS22547, AS36631, AS396583, AS25485, AS211369, AS27544, AS396602, AS396606 14
9 192.58.128.0/24 /24 192.58.128.0 – 192.58.128.255 AS396661, AS396691, AS396761, AS396729, AS396738, AS396752, AS396707, AS396654, AS396727, AS396686, AS396566, AS22547, AS396688, AS396739, AS396662, AS36631, AS396694, AS396704, AS396690, AS396714, AS396619, AS40647, AS396606, AS396737 24
10 192.68.126.0/24 /24 192.68.126.0 – 192.68.126.255 AS19836, AS22547, AS396545, AS396544, AS211369, AS396606 6
11 192.81.185.0/24 /24 192.81.185.0 – 192.81.185.255 AS396616, AS32651, AS396606, AS396541, AS36631, AS396544, AS397194, AS396551, AS22547, AS396602, AS396583, AS397193, AS27544 13
12 192.82.133.0/24 /24 192.82.133.0 – 192.82.133.255 AS25485, AS396547, AS19836, AS396541, AS396540, AS396551, AS397193, AS396602, AS27544, AS396606 10
13 192.82.134.0/24 /24 192.82.134.0 – 192.82.134.255 AS21313, AS396566, AS396547, AS19836, AS396544, AS396551, AS22547, AS36631, AS396583, AS25485, AS211369, AS27544, AS396602, AS396606 14
14 198.17.208.0/24 /24 198.17.208.0 – 198.17.208.255 AS396616, AS32651, AS396606, AS396541, AS36631, AS396544, AS397194, AS396551, AS22547, AS396602, AS396583, AS397193, AS27544 13
15 199.7.71.0/24 /24 199.7.71.0 – 199.7.71.255 AS21313, AS396566, AS396547, AS19836, AS36629, AS396551, AS396544, AS22547, AS36631, AS396583, AS25485, AS211369, AS27544, AS396606 14
16 216.168.228.0/24 /24 216.168.228.0 – 216.168.228.255 AS25485, AS396547, AS19836, AS396541, AS396540, AS396551, AS397193, AS396602, AS27544, AS396606 10