BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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 →
thank you!
IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 1 304 IPv6 prefixes · ASN: AS38266 · showing 1201–1304
# Prefix ↑ Mask Range Origin ASN MOAS
1201 2402:3a80:474a::/48 /48 2402:3a80:474a:: – 2402:3a80:474a:ffff:ffff:ffff:ffff:ffff AS38266 1
1202 2402:3a80:474b::/48 /48 2402:3a80:474b:: – 2402:3a80:474b:ffff:ffff:ffff:ffff:ffff AS38266 1
1203 2402:3a80:474c::/48 /48 2402:3a80:474c:: – 2402:3a80:474c:ffff:ffff:ffff:ffff:ffff AS38266 1
1204 2402:3a80:474d::/48 /48 2402:3a80:474d:: – 2402:3a80:474d:ffff:ffff:ffff:ffff:ffff AS38266 1
1205 2402:3a80:474e::/48 /48 2402:3a80:474e:: – 2402:3a80:474e:ffff:ffff:ffff:ffff:ffff AS38266 1
1206 2402:3a80:474f::/48 /48 2402:3a80:474f:: – 2402:3a80:474f:ffff:ffff:ffff:ffff:ffff AS38266 1
1207 2402:3a80:4750::/44 /44 2402:3a80:4750:: – 2402:3a80:475f:ffff:ffff:ffff:ffff:ffff AS38266 1
1208 2402:3a80:4750::/48 /48 2402:3a80:4750:: – 2402:3a80:4750:ffff:ffff:ffff:ffff:ffff AS38266 1
1209 2402:3a80:4751::/48 /48 2402:3a80:4751:: – 2402:3a80:4751:ffff:ffff:ffff:ffff:ffff AS38266 1
1210 2402:3a80:4752::/48 /48 2402:3a80:4752:: – 2402:3a80:4752:ffff:ffff:ffff:ffff:ffff AS38266 1
1211 2402:3a80:4753::/48 /48 2402:3a80:4753:: – 2402:3a80:4753:ffff:ffff:ffff:ffff:ffff AS38266 1
1212 2402:3a80:4754::/48 /48 2402:3a80:4754:: – 2402:3a80:4754:ffff:ffff:ffff:ffff:ffff AS38266 1
1213 2402:3a80:4755::/48 /48 2402:3a80:4755:: – 2402:3a80:4755:ffff:ffff:ffff:ffff:ffff AS38266 1
1214 2402:3a80:4756::/48 /48 2402:3a80:4756:: – 2402:3a80:4756:ffff:ffff:ffff:ffff:ffff AS38266 1
1215 2402:3a80:4757::/48 /48 2402:3a80:4757:: – 2402:3a80:4757:ffff:ffff:ffff:ffff:ffff AS38266 1
1216 2402:3a80:4758::/48 /48 2402:3a80:4758:: – 2402:3a80:4758:ffff:ffff:ffff:ffff:ffff AS38266 1
1217 2402:3a80:4759::/48 /48 2402:3a80:4759:: – 2402:3a80:4759:ffff:ffff:ffff:ffff:ffff AS38266 1
1218 2402:3a80:475a::/48 /48 2402:3a80:475a:: – 2402:3a80:475a:ffff:ffff:ffff:ffff:ffff AS38266 1
1219 2402:3a80:475b::/48 /48 2402:3a80:475b:: – 2402:3a80:475b:ffff:ffff:ffff:ffff:ffff AS38266 1
1220 2402:3a80:475c::/48 /48 2402:3a80:475c:: – 2402:3a80:475c:ffff:ffff:ffff:ffff:ffff AS38266 1
1221 2402:3a80:475d::/48 /48 2402:3a80:475d:: – 2402:3a80:475d:ffff:ffff:ffff:ffff:ffff AS38266 1
1222 2402:3a80:475e::/48 /48 2402:3a80:475e:: – 2402:3a80:475e:ffff:ffff:ffff:ffff:ffff AS38266 1
1223 2402:3a80:475f::/48 /48 2402:3a80:475f:: – 2402:3a80:475f:ffff:ffff:ffff:ffff:ffff AS38266 1
1224 2402:3a80:4760::/44 /44 2402:3a80:4760:: – 2402:3a80:476f:ffff:ffff:ffff:ffff:ffff AS38266 1
1225 2402:3a80:4770::/44 /44 2402:3a80:4770:: – 2402:3a80:477f:ffff:ffff:ffff:ffff:ffff AS38266 1
1226 2402:3a80:4780::/44 /44 2402:3a80:4780:: – 2402:3a80:478f:ffff:ffff:ffff:ffff:ffff AS38266 1
1227 2402:3a80:4790::/44 /44 2402:3a80:4790:: – 2402:3a80:479f:ffff:ffff:ffff:ffff:ffff AS38266 1
1228 2402:3a80:4a10::/44 /44 2402:3a80:4a10:: – 2402:3a80:4a1f:ffff:ffff:ffff:ffff:ffff AS38266 1
1229 2402:3a80:4a20::/44 /44 2402:3a80:4a20:: – 2402:3a80:4a2f:ffff:ffff:ffff:ffff:ffff AS38266 1
1230 2402:3a80:4a30::/44 /44 2402:3a80:4a30:: – 2402:3a80:4a3f:ffff:ffff:ffff:ffff:ffff AS38266 1
1231 2402:3a80:4a40::/44 /44 2402:3a80:4a40:: – 2402:3a80:4a4f:ffff:ffff:ffff:ffff:ffff AS38266 1
1232 2402:3a80:4a50::/44 /44 2402:3a80:4a50:: – 2402:3a80:4a5f:ffff:ffff:ffff:ffff:ffff AS38266 1
1233 2402:3a80:4a60::/44 /44 2402:3a80:4a60:: – 2402:3a80:4a6f:ffff:ffff:ffff:ffff:ffff AS38266 1
1234 2402:3a80:c000::/48 /48 2402:3a80:c000:: – 2402:3a80:c000:ffff:ffff:ffff:ffff:ffff AS38266 1
1235 2402:3a80:c001::/48 /48 2402:3a80:c001:: – 2402:3a80:c001:ffff:ffff:ffff:ffff:ffff AS38266 1
1236 2402:3a80:c002::/48 /48 2402:3a80:c002:: – 2402:3a80:c002:ffff:ffff:ffff:ffff:ffff AS38266 1
1237 2402:3a80:c003::/48 /48 2402:3a80:c003:: – 2402:3a80:c003:ffff:ffff:ffff:ffff:ffff AS38266 1
1238 2402:3a80:c004::/48 /48 2402:3a80:c004:: – 2402:3a80:c004:ffff:ffff:ffff:ffff:ffff AS38266 1
1239 2402:3a80:c005::/48 /48 2402:3a80:c005:: – 2402:3a80:c005:ffff:ffff:ffff:ffff:ffff AS38266 1
1240 2402:3a80:c007::/48 /48 2402:3a80:c007:: – 2402:3a80:c007:ffff:ffff:ffff:ffff:ffff AS38266 1
1241 2402:3a80:c008::/48 /48 2402:3a80:c008:: – 2402:3a80:c008:ffff:ffff:ffff:ffff:ffff AS38266 1
1242 2402:3a80:c009::/48 /48 2402:3a80:c009:: – 2402:3a80:c009:ffff:ffff:ffff:ffff:ffff AS38266 1
1243 2402:3a80:c00b::/48 /48 2402:3a80:c00b:: – 2402:3a80:c00b:ffff:ffff:ffff:ffff:ffff AS38266 1
1244 2402:3a80:c00d::/48 /48 2402:3a80:c00d:: – 2402:3a80:c00d:ffff:ffff:ffff:ffff:ffff AS38266 1
1245 2402:3a80:c00e::/48 /48 2402:3a80:c00e:: – 2402:3a80:c00e:ffff:ffff:ffff:ffff:ffff AS38266 1
1246 2402:3a80:c00f::/48 /48 2402:3a80:c00f:: – 2402:3a80:c00f:ffff:ffff:ffff:ffff:ffff AS38266 1
1247 2402:3a80:c010::/48 /48 2402:3a80:c010:: – 2402:3a80:c010:ffff:ffff:ffff:ffff:ffff AS38266 1
1248 2402:3a80:c011::/48 /48 2402:3a80:c011:: – 2402:3a80:c011:ffff:ffff:ffff:ffff:ffff AS38266 1
1249 2402:3a80:c012::/48 /48 2402:3a80:c012:: – 2402:3a80:c012:ffff:ffff:ffff:ffff:ffff AS38266 1
1250 2402:3a80:c013::/48 /48 2402:3a80:c013:: – 2402:3a80:c013:ffff:ffff:ffff:ffff:ffff AS38266 1
1251 2402:3a80:c014::/48 /48 2402:3a80:c014:: – 2402:3a80:c014:ffff:ffff:ffff:ffff:ffff AS38266 1
1252 2402:3a80:c015::/48 /48 2402:3a80:c015:: – 2402:3a80:c015:ffff:ffff:ffff:ffff:ffff AS38266 1
1253 2402:3a80:c016::/48 /48 2402:3a80:c016:: – 2402:3a80:c016:ffff:ffff:ffff:ffff:ffff AS38266 1
1254 2402:3a80:c017::/48 /48 2402:3a80:c017:: – 2402:3a80:c017:ffff:ffff:ffff:ffff:ffff AS38266 1
1255 2402:3a80:c019::/48 /48 2402:3a80:c019:: – 2402:3a80:c019:ffff:ffff:ffff:ffff:ffff AS38266 1
1256 2402:3a80:c01b::/48 /48 2402:3a80:c01b:: – 2402:3a80:c01b:ffff:ffff:ffff:ffff:ffff AS38266 1
1257 2402:3a80:c01c::/48 /48 2402:3a80:c01c:: – 2402:3a80:c01c:ffff:ffff:ffff:ffff:ffff AS38266 1
1258 2402:3a80:c01d::/48 /48 2402:3a80:c01d:: – 2402:3a80:c01d:ffff:ffff:ffff:ffff:ffff AS38266 1
1259 2402:3a80:c01f::/48 /48 2402:3a80:c01f:: – 2402:3a80:c01f:ffff:ffff:ffff:ffff:ffff AS38266 1
1260 2402:3a80:c025::/48 /48 2402:3a80:c025:: – 2402:3a80:c025:ffff:ffff:ffff:ffff:ffff AS38266 1
1261 2402:3a80:c026::/48 /48 2402:3a80:c026:: – 2402:3a80:c026:ffff:ffff:ffff:ffff:ffff AS38266 1
1262 2402:3a80:c028::/48 /48 2402:3a80:c028:: – 2402:3a80:c028:ffff:ffff:ffff:ffff:ffff AS38266 1
1263 2402:3a80:c029::/48 /48 2402:3a80:c029:: – 2402:3a80:c029:ffff:ffff:ffff:ffff:ffff AS38266 1
1264 2402:3a80:c02c::/48 /48 2402:3a80:c02c:: – 2402:3a80:c02c:ffff:ffff:ffff:ffff:ffff AS38266 1
1265 2402:3a80:c037::/48 /48 2402:3a80:c037:: – 2402:3a80:c037:ffff:ffff:ffff:ffff:ffff AS38266 1
1266 2402:3a80:c038::/48 /48 2402:3a80:c038:: – 2402:3a80:c038:ffff:ffff:ffff:ffff:ffff AS38266 1
1267 2402:3a80:c040::/48 /48 2402:3a80:c040:: – 2402:3a80:c040:ffff:ffff:ffff:ffff:ffff AS38266 1
1268 2402:3a80:c043::/48 /48 2402:3a80:c043:: – 2402:3a80:c043:ffff:ffff:ffff:ffff:ffff AS38266 1
1269 2402:3a80:c044::/48 /48 2402:3a80:c044:: – 2402:3a80:c044:ffff:ffff:ffff:ffff:ffff AS38266 1
1270 2402:3a80:c045::/48 /48 2402:3a80:c045:: – 2402:3a80:c045:ffff:ffff:ffff:ffff:ffff AS38266 1
1271 2402:3a80:c046::/48 /48 2402:3a80:c046:: – 2402:3a80:c046:ffff:ffff:ffff:ffff:ffff AS38266 1
1272 2402:3a80:c047::/48 /48 2402:3a80:c047:: – 2402:3a80:c047:ffff:ffff:ffff:ffff:ffff AS38266 1
1273 2402:3a80:c048::/48 /48 2402:3a80:c048:: – 2402:3a80:c048:ffff:ffff:ffff:ffff:ffff AS38266 1
1274 2402:3a80:c049::/48 /48 2402:3a80:c049:: – 2402:3a80:c049:ffff:ffff:ffff:ffff:ffff AS38266 1
1275 2402:3a80:c052::/48 /48 2402:3a80:c052:: – 2402:3a80:c052:ffff:ffff:ffff:ffff:ffff AS38266 1
1276 2402:3a80:c053::/48 /48 2402:3a80:c053:: – 2402:3a80:c053:ffff:ffff:ffff:ffff:ffff AS38266 1
1277 2402:3a80:c056::/48 /48 2402:3a80:c056:: – 2402:3a80:c056:ffff:ffff:ffff:ffff:ffff AS38266 1
1278 2402:3a80:c059::/48 /48 2402:3a80:c059:: – 2402:3a80:c059:ffff:ffff:ffff:ffff:ffff AS38266 1
1279 2402:3a80:c060::/48 /48 2402:3a80:c060:: – 2402:3a80:c060:ffff:ffff:ffff:ffff:ffff AS38266 1
1280 2402:3a80:c071::/48 /48 2402:3a80:c071:: – 2402:3a80:c071:ffff:ffff:ffff:ffff:ffff AS38266 1
1281 2402:3a80:c073::/48 /48 2402:3a80:c073:: – 2402:3a80:c073:ffff:ffff:ffff:ffff:ffff AS38266 1
1282 2402:3a80:c077::/48 /48 2402:3a80:c077:: – 2402:3a80:c077:ffff:ffff:ffff:ffff:ffff AS38266 1
1283 2402:3a80:c078::/48 /48 2402:3a80:c078:: – 2402:3a80:c078:ffff:ffff:ffff:ffff:ffff AS38266 1
1284 2402:3a80:c079::/48 /48 2402:3a80:c079:: – 2402:3a80:c079:ffff:ffff:ffff:ffff:ffff AS38266 1
1285 2402:3a80:c07a::/48 /48 2402:3a80:c07a:: – 2402:3a80:c07a:ffff:ffff:ffff:ffff:ffff AS38266 1
1286 2402:3a80:c07b::/48 /48 2402:3a80:c07b:: – 2402:3a80:c07b:ffff:ffff:ffff:ffff:ffff AS38266 1
1287 2402:3a80:c07f::/48 /48 2402:3a80:c07f:: – 2402:3a80:c07f:ffff:ffff:ffff:ffff:ffff AS38266 1
1288 2402:3a80:c080::/48 /48 2402:3a80:c080:: – 2402:3a80:c080:ffff:ffff:ffff:ffff:ffff AS38266 1
1289 2402:3a80:c081::/48 /48 2402:3a80:c081:: – 2402:3a80:c081:ffff:ffff:ffff:ffff:ffff AS38266 1
1290 2402:3a80:c083::/48 /48 2402:3a80:c083:: – 2402:3a80:c083:ffff:ffff:ffff:ffff:ffff AS38266 1
1291 2402:3a80:c084::/48 /48 2402:3a80:c084:: – 2402:3a80:c084:ffff:ffff:ffff:ffff:ffff AS38266 1
1292 2402:3a80:c087::/48 /48 2402:3a80:c087:: – 2402:3a80:c087:ffff:ffff:ffff:ffff:ffff AS38266 1
1293 2402:3a80:c08a::/48 /48 2402:3a80:c08a:: – 2402:3a80:c08a:ffff:ffff:ffff:ffff:ffff AS38266 1
1294 2402:3a80:c08b::/48 /48 2402:3a80:c08b:: – 2402:3a80:c08b:ffff:ffff:ffff:ffff:ffff AS38266 1
1295 2402:3a80:c08c::/48 /48 2402:3a80:c08c:: – 2402:3a80:c08c:ffff:ffff:ffff:ffff:ffff AS38266 1
1296 2402:3a80:c08e::/48 /48 2402:3a80:c08e:: – 2402:3a80:c08e:ffff:ffff:ffff:ffff:ffff AS38266 1
1297 2402:3a80:c08f::/48 /48 2402:3a80:c08f:: – 2402:3a80:c08f:ffff:ffff:ffff:ffff:ffff AS38266 1
1298 2402:3a80:c090::/48 /48 2402:3a80:c090:: – 2402:3a80:c090:ffff:ffff:ffff:ffff:ffff AS38266 1
1299 2402:3a80:c091::/48 /48 2402:3a80:c091:: – 2402:3a80:c091:ffff:ffff:ffff:ffff:ffff AS38266 1
1300 2402:3a80:c094::/48 /48 2402:3a80:c094:: – 2402:3a80:c094:ffff:ffff:ffff:ffff:ffff AS38266 1
1301 2402:3a80:c095::/48 /48 2402:3a80:c095:: – 2402:3a80:c095:ffff:ffff:ffff:ffff:ffff AS38266 1
1302 2402:8100::/32 /32 2402:8100:: – 2402:8100:ffff:ffff:ffff:ffff:ffff:ffff AS38266, AS45271 2
1303 2600:140f:4e00::/48 /48 2600:140f:4e00:: – 2600:140f:4e00:ffff:ffff:ffff:ffff:ffff AS38266 1
1304 2600:1417:77::/48 /48 2600:1417:77:: – 2600:1417:77:ffff:ffff:ffff:ffff:ffff AS38266 1