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BGP Full View — RIPE RIS RRC00data as of 2026-10-31 05:40

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
1 175 352
IPv4 origin ASNs
79 714
IPv4 MOAS
8 561
IPv6 prefixes
274 225
IPv6 origin ASNs
38 052
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
/12 304
318 767 104
/13 593
310 902 784
/14 1 208
316 669 952
/15 2 188
286 785 536
/16 13 997
917 307 392
/17 8 694
284 884 992
/18 13 987
229 163 008
/19 26 752
219 152 384
/20 48 607
199 094 272
/21 57 563
117 889 024
/22 119 616
122 486 784
/23 122 718
62 831 616
/24 753 722
192 952 832
Total 1 170 115 4 331 765 248
BGP /24 coverage of total IPv4 space
Announced in BGP 3 141 077 248 addr 73.13%
Not announced 1 153 890 048 addr 26.87%
↳ technical / special-use (not meant to be announced) 592 592 896 addr 51.36%
↳ routable but not announced 561 297 152 addr 48.64%
    — of total IPv4 space 13.07%
    — of announceable space (total − tech/reserved) 15.16%
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 16
4 294 967 296
/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 22
92 274 688
/27 19
39 845 888
/28 170
178 257 920
/29 5 969
3 129 475 072
/30 745
195 297 280
/31 389
50 987 008
/32 27 733
1 817 509 888
/33 6 131
200 900 608
/34 5 809
95 174 656
/35 2 039
16 703 488
/36 10 401
42 602 496
/37 1 434
2 936 832
/38 2 835
2 903 040
/39 1 910
977 920
/40 25 101
6 425 856
/41 1 980
253 440
/42 3 025
193 600
/43 1 503
48 096
/44 28 362
453 792
/45 4 981
39 848
/46 6 850
27 400
/47 9 929
19 858
/48 126 562
126 562
Total 273 997 4 415 018 074 724
IPv4 (1 175 352) IPv6 (274 225)
Reset
Found 1 236 IPv4 prefixes · ASN: AS8075 · showing 1201–1236
# Prefix ↑ Mask Range Origin ASN MOAS
1201 212.1.223.0/24 /24 212.1.223.0 – 212.1.223.255 AS8075 1
1202 212.42.130.0/24 /24 212.42.130.0 – 212.42.130.255 AS8075 1
1203 212.46.57.0/24 /24 212.46.57.0 – 212.46.57.255 AS8075 1
1204 212.80.193.0/24 /24 212.80.193.0 – 212.80.193.255 AS8075 1
1205 212.103.45.0/24 /24 212.103.45.0 – 212.103.45.255 AS8075, AS202280 2
1206 212.207.0.0/16 /16 212.207.0.0 – 212.207.255.255 AS8075 1
1207 213.54.0.0/16 /16 213.54.0.0 – 213.54.255.255 AS8075 1
1208 213.109.150.0/24 /24 213.109.150.0 – 213.109.150.255 AS8075 1
1209 213.156.248.0/24 /24 213.156.248.0 – 213.156.248.255 AS8075 1
1210 213.156.249.0/24 /24 213.156.249.0 – 213.156.249.255 AS8075 1
1211 213.199.128.0/18 /18 213.199.128.0 – 213.199.191.255 AS8075 1
1212 213.218.36.0/24 /24 213.218.36.0 – 213.218.36.255 AS8075 1
1213 213.218.37.0/24 /24 213.218.37.0 – 213.218.37.255 AS8075 1
1214 213.218.48.0/22 /22 213.218.48.0 – 213.218.51.255 AS8075 1
1215 216.9.196.0/24 /24 216.9.196.0 – 216.9.196.255 AS8075 1
1216 216.32.180.0/22 /22 216.32.180.0 – 216.32.183.255 AS8075 1
1217 216.73.183.0/24 /24 216.73.183.0 – 216.73.183.255 AS8075 1
1218 216.75.88.0/24 /24 216.75.88.0 – 216.75.88.255 AS8075 1
1219 216.75.89.0/24 /24 216.75.89.0 – 216.75.89.255 AS8075 1
1220 216.83.54.0/23 /23 216.83.54.0 – 216.83.55.255 AS8075 1
1221 216.99.68.0/24 /24 216.99.68.0 – 216.99.68.255 AS8075 1
1222 216.99.86.0/24 /24 216.99.86.0 – 216.99.86.255 AS8075 1
1223 216.99.143.0/24 /24 216.99.143.0 – 216.99.143.255 AS8075 1
1224 216.126.214.0/24 /24 216.126.214.0 – 216.126.214.255 AS8075 1
1225 216.183.110.0/24 /24 216.183.110.0 – 216.183.110.255 AS8075 1
1226 216.183.111.0/24 /24 216.183.111.0 – 216.183.111.255 AS8075 1
1227 216.220.203.0/24 /24 216.220.203.0 – 216.220.203.255 AS8075 1
1228 216.220.204.0/24 /24 216.220.204.0 – 216.220.204.255 AS8075 1
1229 216.220.208.0/20 /20 216.220.208.0 – 216.220.223.255 AS8075 1
1230 216.238.128.0/24 /24 216.238.128.0 – 216.238.128.255 AS8075 1
1231 216.238.135.0/24 /24 216.238.135.0 – 216.238.135.255 AS8075 1
1232 216.238.141.0/24 /24 216.238.141.0 – 216.238.141.255 AS8075 1
1233 217.11.173.0/24 /24 217.11.173.0 – 217.11.173.255 AS8075 1
1234 217.71.189.0/24 /24 217.71.189.0 – 217.71.189.255 AS8075 1
1235 217.169.202.0/24 /24 217.169.202.0 – 217.169.202.255 AS8075 1
1236 217.176.0.0/16 /16 217.176.0.0 – 217.176.255.255 AS8075 1