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BGP Full View — RIPE RIS RRC00data as of 2026-09-15 12:52

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 →
thank you!
IPv4 prefixes
1 154 811
IPv4 origin ASNs
79 095
IPv4 MOAS
5 849
IPv6 prefixes
266 312
IPv6 origin ASNs
37 375
IPv6 MOAS
1 015

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
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 195
287 703 040
/16 13 984
916 455 424
/17 8 704
285 212 672
/18 14 032
229 900 288
/19 26 741
219 062 272
/20 48 428
198 361 088
/21 56 957
116 647 936
/22 118 319
121 158 656
/23 121 033
61 968 896
/24 736 887
188 643 072
Total 1 149 550 4 324 855 040
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 144 128 addr 73.02%
Not announced 1 158 823 168 addr 26.98%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.14%
↳ routable but not announced 566 184 192 addr 48.86%
    — of total IPv4 space 13.18%
    — of announceable space (total − tech/reserved) 15.29%
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) 273 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 779
3 029 860 352
/30 767
201 064 448
/31 389
50 987 008
/32 27 381
1 794 441 216
/33 5 966
195 493 888
/34 5 673
92 946 432
/35 2 002
16 400 384
/36 10 123
41 463 808
/37 1 413
2 893 824
/38 2 808
2 875 392
/39 1 881
963 072
/40 24 587
6 294 272
/41 1 842
235 776
/42 3 100
198 400
/43 1 466
46 912
/44 27 297
436 752
/45 4 922
39 376
/46 6 617
26 468
/47 9 628
19 256
/48 122 159
122 159
Total 266 103 16 534 937 579
IPv4 (1 154 811) IPv6 (266 312)
Reset
Found 1 253 IPv6 prefixes · ASN: AS56044 · showing 1201–1253
# Prefix ↑ Mask Range Origin ASN MOAS
1201 2409:8d14:1d00::/40 /40 2409:8d14:1d00:: – 2409:8d14:1dff:ffff:ffff:ffff:ffff:ffff AS56044 1
1202 2409:8d14:2000::/40 /40 2409:8d14:2000:: – 2409:8d14:20ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1203 2409:8d14:2300::/40 /40 2409:8d14:2300:: – 2409:8d14:23ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1204 2409:8d14:2600::/40 /40 2409:8d14:2600:: – 2409:8d14:26ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1205 2409:8d14:2800::/40 /40 2409:8d14:2800:: – 2409:8d14:28ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1206 2409:8d14:2a00::/40 /40 2409:8d14:2a00:: – 2409:8d14:2aff:ffff:ffff:ffff:ffff:ffff AS56044 1
1207 2409:8d14:2b00::/40 /40 2409:8d14:2b00:: – 2409:8d14:2bff:ffff:ffff:ffff:ffff:ffff AS56044 1
1208 2409:8d14:2c00::/40 /40 2409:8d14:2c00:: – 2409:8d14:2cff:ffff:ffff:ffff:ffff:ffff AS56044 1
1209 2409:8d14:2d00::/40 /40 2409:8d14:2d00:: – 2409:8d14:2dff:ffff:ffff:ffff:ffff:ffff AS56044 1
1210 2409:8d14:f000::/36 /36 2409:8d14:f000:: – 2409:8d14:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1
1211 2409:8d15::/32 /32 2409:8d15:: – 2409:8d15:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1
1212 2409:8d15:100::/40 /40 2409:8d15:100:: – 2409:8d15:1ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1213 2409:8d15:200::/40 /40 2409:8d15:200:: – 2409:8d15:2ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1214 2409:8d15:400::/40 /40 2409:8d15:400:: – 2409:8d15:4ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1215 2409:8d15:500::/40 /40 2409:8d15:500:: – 2409:8d15:5ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1216 2409:8d15:700::/40 /40 2409:8d15:700:: – 2409:8d15:7ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1217 2409:8d15:900::/40 /40 2409:8d15:900:: – 2409:8d15:9ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1218 2409:8d15:1100::/40 /40 2409:8d15:1100:: – 2409:8d15:11ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1219 2409:8d15:1200::/40 /40 2409:8d15:1200:: – 2409:8d15:12ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1220 2409:8d15:1400::/40 /40 2409:8d15:1400:: – 2409:8d15:14ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1221 2409:8d15:1500::/40 /40 2409:8d15:1500:: – 2409:8d15:15ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1222 2409:8d15:1700::/40 /40 2409:8d15:1700:: – 2409:8d15:17ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1223 2409:8d15:1900::/40 /40 2409:8d15:1900:: – 2409:8d15:19ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1224 2409:8d15:2100::/40 /40 2409:8d15:2100:: – 2409:8d15:21ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1225 2409:8d15:2200::/40 /40 2409:8d15:2200:: – 2409:8d15:22ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1226 2409:8d15:2400::/40 /40 2409:8d15:2400:: – 2409:8d15:24ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1227 2409:8d15:2500::/40 /40 2409:8d15:2500:: – 2409:8d15:25ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1228 2409:8d15:2700::/40 /40 2409:8d15:2700:: – 2409:8d15:27ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1229 2409:8d15:2900::/40 /40 2409:8d15:2900:: – 2409:8d15:29ff:ffff:ffff:ffff:ffff:ffff AS56044 1
1230 2409:8d16::/32 /32 2409:8d16:: – 2409:8d16:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1
1231 2409:8d17::/32 /32 2409:8d17:: – 2409:8d17:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1
1232 2409:8e14::/32 /32 2409:8e14:: – 2409:8e14:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1
1233 2409:8e14::/36 /36 2409:8e14:: – 2409:8e14:fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1234 2409:8e14:3000::/36 /36 2409:8e14:3000:: – 2409:8e14:3fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1235 2409:8e14:6000::/36 /36 2409:8e14:6000:: – 2409:8e14:6fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1236 2409:8e14:8000::/36 /36 2409:8e14:8000:: – 2409:8e14:8fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1237 2409:8e14:a000::/36 /36 2409:8e14:a000:: – 2409:8e14:afff:ffff:ffff:ffff:ffff:ffff AS56044 1
1238 2409:8e14:b000::/36 /36 2409:8e14:b000:: – 2409:8e14:bfff:ffff:ffff:ffff:ffff:ffff AS56044 1
1239 2409:8e14:c000::/36 /36 2409:8e14:c000:: – 2409:8e14:cfff:ffff:ffff:ffff:ffff:ffff AS56044 1
1240 2409:8e14:d000::/36 /36 2409:8e14:d000:: – 2409:8e14:dfff:ffff:ffff:ffff:ffff:ffff AS56044 1
1241 2409:8e15::/32 /32 2409:8e15:: – 2409:8e15:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1
1242 2409:8e15:1000::/36 /36 2409:8e15:1000:: – 2409:8e15:1fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1243 2409:8e15:2000::/36 /36 2409:8e15:2000:: – 2409:8e15:2fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1244 2409:8e15:4000::/36 /36 2409:8e15:4000:: – 2409:8e15:4fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1245 2409:8e15:5000::/36 /36 2409:8e15:5000:: – 2409:8e15:5fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1246 2409:8e15:7000::/36 /36 2409:8e15:7000:: – 2409:8e15:7fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1247 2409:8e15:9000::/36 /36 2409:8e15:9000:: – 2409:8e15:9fff:ffff:ffff:ffff:ffff:ffff AS56044 1
1248 2409:8e16::/32 /32 2409:8e16:: – 2409:8e16:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1
1249 2409:8e17::/32 /32 2409:8e17:: – 2409:8e17:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1
1250 240a:40c1:2000::/44 /44 240a:40c1:2000:: – 240a:40c1:200f:ffff:ffff:ffff:ffff:ffff AS56044 1
1251 240a:40c1:2010::/44 /44 240a:40c1:2010:: – 240a:40c1:201f:ffff:ffff:ffff:ffff:ffff AS56044 1
1252 240a:4294::/31 /31 240a:4294:: – 240a:4295:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1
1253 240a:4296::/31 /31 240a:4296:: – 240a:4297:ffff:ffff:ffff:ffff:ffff:ffff AS56044 1