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 → 📊 ASN TOP →
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 1 275 IPv6 prefixes · ASN: AS11664 · showing 1201–1275
# Prefix ↑ Mask Range Origin ASN MOAS
1201 2803:9800:f3b0::/45 /45 2803:9800:f3b0:: – 2803:9800:f3b7:ffff:ffff:ffff:ffff:ffff AS11664 1
1202 2803:9800:f3b8::/45 /45 2803:9800:f3b8:: – 2803:9800:f3bf:ffff:ffff:ffff:ffff:ffff AS11664 1
1203 2803:9800:f3c0::/45 /45 2803:9800:f3c0:: – 2803:9800:f3c7:ffff:ffff:ffff:ffff:ffff AS11664 1
1204 2803:9800:f600::/45 /45 2803:9800:f600:: – 2803:9800:f607:ffff:ffff:ffff:ffff:ffff AS11664 1
1205 2803:9800:f608::/45 /45 2803:9800:f608:: – 2803:9800:f60f:ffff:ffff:ffff:ffff:ffff AS11664 1
1206 2803:9800:f610::/45 /45 2803:9800:f610:: – 2803:9800:f617:ffff:ffff:ffff:ffff:ffff AS11664 1
1207 2803:9800:f618::/45 /45 2803:9800:f618:: – 2803:9800:f61f:ffff:ffff:ffff:ffff:ffff AS11664 1
1208 2803:9800:f620::/45 /45 2803:9800:f620:: – 2803:9800:f627:ffff:ffff:ffff:ffff:ffff AS11664 1
1209 2803:9800:f628::/45 /45 2803:9800:f628:: – 2803:9800:f62f:ffff:ffff:ffff:ffff:ffff AS11664 1
1210 2803:9800:f630::/45 /45 2803:9800:f630:: – 2803:9800:f637:ffff:ffff:ffff:ffff:ffff AS11664 1
1211 2803:9800:f638::/45 /45 2803:9800:f638:: – 2803:9800:f63f:ffff:ffff:ffff:ffff:ffff AS11664 1
1212 2803:9800:f640::/45 /45 2803:9800:f640:: – 2803:9800:f647:ffff:ffff:ffff:ffff:ffff AS11664 1
1213 2803:9800:f680::/45 /45 2803:9800:f680:: – 2803:9800:f687:ffff:ffff:ffff:ffff:ffff AS11664 1
1214 2803:9800:f688::/45 /45 2803:9800:f688:: – 2803:9800:f68f:ffff:ffff:ffff:ffff:ffff AS11664 1
1215 2803:9800:f690::/45 /45 2803:9800:f690:: – 2803:9800:f697:ffff:ffff:ffff:ffff:ffff AS11664 1
1216 2803:9800:f698::/45 /45 2803:9800:f698:: – 2803:9800:f69f:ffff:ffff:ffff:ffff:ffff AS11664 1
1217 2803:9800:f6a0::/45 /45 2803:9800:f6a0:: – 2803:9800:f6a7:ffff:ffff:ffff:ffff:ffff AS11664 1
1218 2803:9800:f6a8::/45 /45 2803:9800:f6a8:: – 2803:9800:f6af:ffff:ffff:ffff:ffff:ffff AS11664 1
1219 2803:9800:f6b0::/45 /45 2803:9800:f6b0:: – 2803:9800:f6b7:ffff:ffff:ffff:ffff:ffff AS11664 1
1220 2803:9800:f6b8::/45 /45 2803:9800:f6b8:: – 2803:9800:f6bf:ffff:ffff:ffff:ffff:ffff AS11664 1
1221 2803:9800:f6c0::/45 /45 2803:9800:f6c0:: – 2803:9800:f6c7:ffff:ffff:ffff:ffff:ffff AS11664 1
1222 2803:9800:f700::/45 /45 2803:9800:f700:: – 2803:9800:f707:ffff:ffff:ffff:ffff:ffff AS11664 1
1223 2803:9800:f708::/45 /45 2803:9800:f708:: – 2803:9800:f70f:ffff:ffff:ffff:ffff:ffff AS11664 1
1224 2803:9800:f710::/45 /45 2803:9800:f710:: – 2803:9800:f717:ffff:ffff:ffff:ffff:ffff AS11664 1
1225 2803:9800:f718::/45 /45 2803:9800:f718:: – 2803:9800:f71f:ffff:ffff:ffff:ffff:ffff AS11664 1
1226 2803:9800:f720::/45 /45 2803:9800:f720:: – 2803:9800:f727:ffff:ffff:ffff:ffff:ffff AS11664 1
1227 2803:9800:f728::/45 /45 2803:9800:f728:: – 2803:9800:f72f:ffff:ffff:ffff:ffff:ffff AS11664 1
1228 2803:9800:f730::/45 /45 2803:9800:f730:: – 2803:9800:f737:ffff:ffff:ffff:ffff:ffff AS11664 1
1229 2803:9800:f738::/45 /45 2803:9800:f738:: – 2803:9800:f73f:ffff:ffff:ffff:ffff:ffff AS11664 1
1230 2803:9800:f740::/45 /45 2803:9800:f740:: – 2803:9800:f747:ffff:ffff:ffff:ffff:ffff AS11664 1
1231 2803:9800:f780::/45 /45 2803:9800:f780:: – 2803:9800:f787:ffff:ffff:ffff:ffff:ffff AS11664 1
1232 2803:9800:f788::/45 /45 2803:9800:f788:: – 2803:9800:f78f:ffff:ffff:ffff:ffff:ffff AS11664 1
1233 2803:9800:f790::/45 /45 2803:9800:f790:: – 2803:9800:f797:ffff:ffff:ffff:ffff:ffff AS11664 1
1234 2803:9800:f798::/45 /45 2803:9800:f798:: – 2803:9800:f79f:ffff:ffff:ffff:ffff:ffff AS11664 1
1235 2803:9800:f7a0::/45 /45 2803:9800:f7a0:: – 2803:9800:f7a7:ffff:ffff:ffff:ffff:ffff AS11664 1
1236 2803:9800:f7a8::/45 /45 2803:9800:f7a8:: – 2803:9800:f7af:ffff:ffff:ffff:ffff:ffff AS11664 1
1237 2803:9800:f7b0::/45 /45 2803:9800:f7b0:: – 2803:9800:f7b7:ffff:ffff:ffff:ffff:ffff AS11664 1
1238 2803:9800:f7b8::/45 /45 2803:9800:f7b8:: – 2803:9800:f7bf:ffff:ffff:ffff:ffff:ffff AS11664 1
1239 2803:9800:f7c0::/45 /45 2803:9800:f7c0:: – 2803:9800:f7c7:ffff:ffff:ffff:ffff:ffff AS11664 1
1240 2803:9800:fa00::/45 /45 2803:9800:fa00:: – 2803:9800:fa07:ffff:ffff:ffff:ffff:ffff AS11664 1
1241 2803:9800:fa08::/45 /45 2803:9800:fa08:: – 2803:9800:fa0f:ffff:ffff:ffff:ffff:ffff AS11664 1
1242 2803:9800:fa10::/45 /45 2803:9800:fa10:: – 2803:9800:fa17:ffff:ffff:ffff:ffff:ffff AS11664 1
1243 2803:9800:fa18::/45 /45 2803:9800:fa18:: – 2803:9800:fa1f:ffff:ffff:ffff:ffff:ffff AS11664 1
1244 2803:9800:fa20::/45 /45 2803:9800:fa20:: – 2803:9800:fa27:ffff:ffff:ffff:ffff:ffff AS11664 1
1245 2803:9800:fa28::/45 /45 2803:9800:fa28:: – 2803:9800:fa2f:ffff:ffff:ffff:ffff:ffff AS11664 1
1246 2803:9800:fa30::/45 /45 2803:9800:fa30:: – 2803:9800:fa37:ffff:ffff:ffff:ffff:ffff AS11664 1
1247 2803:9800:fa38::/45 /45 2803:9800:fa38:: – 2803:9800:fa3f:ffff:ffff:ffff:ffff:ffff AS11664 1
1248 2803:9800:fa40::/45 /45 2803:9800:fa40:: – 2803:9800:fa47:ffff:ffff:ffff:ffff:ffff AS11664 1
1249 2803:9800:fa80::/45 /45 2803:9800:fa80:: – 2803:9800:fa87:ffff:ffff:ffff:ffff:ffff AS11664 1
1250 2803:9800:fa88::/45 /45 2803:9800:fa88:: – 2803:9800:fa8f:ffff:ffff:ffff:ffff:ffff AS11664 1
1251 2803:9800:fa90::/45 /45 2803:9800:fa90:: – 2803:9800:fa97:ffff:ffff:ffff:ffff:ffff AS11664 1
1252 2803:9800:fa98::/45 /45 2803:9800:fa98:: – 2803:9800:fa9f:ffff:ffff:ffff:ffff:ffff AS11664 1
1253 2803:9800:faa0::/45 /45 2803:9800:faa0:: – 2803:9800:faa7:ffff:ffff:ffff:ffff:ffff AS11664 1
1254 2803:9800:faa8::/45 /45 2803:9800:faa8:: – 2803:9800:faaf:ffff:ffff:ffff:ffff:ffff AS11664 1
1255 2803:9800:fab0::/45 /45 2803:9800:fab0:: – 2803:9800:fab7:ffff:ffff:ffff:ffff:ffff AS11664 1
1256 2803:9800:fab8::/45 /45 2803:9800:fab8:: – 2803:9800:fabf:ffff:ffff:ffff:ffff:ffff AS11664 1
1257 2803:9800:fac0::/45 /45 2803:9800:fac0:: – 2803:9800:fac7:ffff:ffff:ffff:ffff:ffff AS11664 1
1258 2803:9800:fb00::/45 /45 2803:9800:fb00:: – 2803:9800:fb07:ffff:ffff:ffff:ffff:ffff AS11664 1
1259 2803:9800:fb08::/45 /45 2803:9800:fb08:: – 2803:9800:fb0f:ffff:ffff:ffff:ffff:ffff AS11664 1
1260 2803:9800:fb10::/45 /45 2803:9800:fb10:: – 2803:9800:fb17:ffff:ffff:ffff:ffff:ffff AS11664 1
1261 2803:9800:fb18::/45 /45 2803:9800:fb18:: – 2803:9800:fb1f:ffff:ffff:ffff:ffff:ffff AS11664 1
1262 2803:9800:fb20::/45 /45 2803:9800:fb20:: – 2803:9800:fb27:ffff:ffff:ffff:ffff:ffff AS11664 1
1263 2803:9800:fb28::/45 /45 2803:9800:fb28:: – 2803:9800:fb2f:ffff:ffff:ffff:ffff:ffff AS11664 1
1264 2803:9800:fb30::/45 /45 2803:9800:fb30:: – 2803:9800:fb37:ffff:ffff:ffff:ffff:ffff AS11664 1
1265 2803:9800:fb38::/45 /45 2803:9800:fb38:: – 2803:9800:fb3f:ffff:ffff:ffff:ffff:ffff AS11664 1
1266 2803:9800:fb40::/45 /45 2803:9800:fb40:: – 2803:9800:fb47:ffff:ffff:ffff:ffff:ffff AS11664 1
1267 2803:9800:fb80::/45 /45 2803:9800:fb80:: – 2803:9800:fb87:ffff:ffff:ffff:ffff:ffff AS11664 1
1268 2803:9800:fb88::/45 /45 2803:9800:fb88:: – 2803:9800:fb8f:ffff:ffff:ffff:ffff:ffff AS11664 1
1269 2803:9800:fb90::/45 /45 2803:9800:fb90:: – 2803:9800:fb97:ffff:ffff:ffff:ffff:ffff AS11664 1
1270 2803:9800:fb98::/45 /45 2803:9800:fb98:: – 2803:9800:fb9f:ffff:ffff:ffff:ffff:ffff AS11664 1
1271 2803:9800:fba0::/45 /45 2803:9800:fba0:: – 2803:9800:fba7:ffff:ffff:ffff:ffff:ffff AS11664 1
1272 2803:9800:fba8::/45 /45 2803:9800:fba8:: – 2803:9800:fbaf:ffff:ffff:ffff:ffff:ffff AS11664 1
1273 2803:9800:fbb0::/45 /45 2803:9800:fbb0:: – 2803:9800:fbb7:ffff:ffff:ffff:ffff:ffff AS11664 1
1274 2803:9800:fbb8::/45 /45 2803:9800:fbb8:: – 2803:9800:fbbf:ffff:ffff:ffff:ffff:ffff AS11664 1
1275 2803:9800:fbc0::/45 /45 2803:9800:fbc0:: – 2803:9800:fbc7:ffff:ffff:ffff:ffff:ffff AS11664 1