BGP Full View — RIPE RIS RRC00data as of 2026-10-07 18:18

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
1 162 005
IPv4 origin ASNs
79 264
IPv4 MOAS
5 941
IPv6 prefixes
267 936
IPv6 origin ASNs
37 521
IPv6 MOAS
1 060

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 2 188
286 785 536
/16 13 971
915 603 456
/17 8 699
285 048 832
/18 14 044
230 096 896
/19 26 762
219 234 304
/20 48 463
198 504 448
/21 56 939
116 611 072
/22 118 476
121 319 424
/23 121 407
62 160 384
/24 743 607
190 363 392
Total 1 156 826 4 325 469 440
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 616 960 addr 73.03%
Not announced 1 158 350 336 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.16%
↳ routable but not announced 565 708 288 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 51
855 638 016
/25 13
109 051 904
/26 21
88 080 384
/27 19
39 845 888
/28 169
177 209 344
/29 5 862
3 073 376 256
/30 737
193 200 128
/31 388
50 855 936
/32 27 374
1 793 982 464
/33 6 071
198 934 528
/34 5 732
93 913 088
/35 2 010
16 465 920
/36 10 134
41 508 864
/37 1 382
2 830 336
/38 2 817
2 884 608
/39 1 888
966 656
/40 24 843
6 359 808
/41 1 858
237 824
/42 2 965
189 760
/43 1 476
47 232
/44 27 156
434 496
/45 4 929
39 432
/46 6 551
26 204
/47 9 494
18 988
/48 123 736
123 736
Total 267 709 4 414 657 735 912
IPv4 (1 162 005) IPv6 (267 936)
Reset
Found 19 268 IPv4 prefixes · ASN: AS16509 · showing 19201–19268
# Prefix ↑ Mask Range Origin ASN MOAS
19201 216.231.96.0/19 /19 216.231.96.0 – 216.231.127.255 AS16509 1
19202 216.235.221.0/24 /24 216.235.221.0 – 216.235.221.255 AS16509 1
19203 216.238.137.0/24 /24 216.238.137.0 – 216.238.137.255 AS16509 1
19204 216.238.188.0/24 /24 216.238.188.0 – 216.238.188.255 AS16509 1
19205 216.238.189.0/24 /24 216.238.189.0 – 216.238.189.255 AS16509 1
19206 216.238.190.0/24 /24 216.238.190.0 – 216.238.190.255 AS16509 1
19207 216.240.128.0/19 /19 216.240.128.0 – 216.240.159.255 AS16509 1
19208 216.241.208.0/20 /20 216.241.208.0 – 216.241.223.255 AS16509 1
19209 216.244.0.0/24 /24 216.244.0.0 – 216.244.0.255 AS16509 1
19210 216.244.1.0/24 /24 216.244.1.0 – 216.244.1.255 AS16509 1
19211 216.244.2.0/24 /24 216.244.2.0 – 216.244.2.255 AS16509 1
19212 216.244.3.0/24 /24 216.244.3.0 – 216.244.3.255 AS16509 1
19213 216.244.4.0/24 /24 216.244.4.0 – 216.244.4.255 AS16509 1
19214 216.244.5.0/24 /24 216.244.5.0 – 216.244.5.255 AS16509 1
19215 216.244.6.0/24 /24 216.244.6.0 – 216.244.6.255 AS16509 1
19216 216.244.8.0/24 /24 216.244.8.0 – 216.244.8.255 AS16509 1
19217 216.244.9.0/24 /24 216.244.9.0 – 216.244.9.255 AS16509 1
19218 216.244.10.0/24 /24 216.244.10.0 – 216.244.10.255 AS16509 1
19219 216.244.11.0/24 /24 216.244.11.0 – 216.244.11.255 AS16509 1
19220 216.244.12.0/23 /23 216.244.12.0 – 216.244.13.255 AS16509 1
19221 216.244.14.0/23 /23 216.244.14.0 – 216.244.15.255 AS16509 1
19222 216.244.16.0/21 /21 216.244.16.0 – 216.244.23.255 AS16509 1
19223 216.244.24.0/21 /21 216.244.24.0 – 216.244.31.255 AS16509 1
19224 216.244.32.0/22 /22 216.244.32.0 – 216.244.35.255 AS16509 1
19225 216.244.36.0/23 /23 216.244.36.0 – 216.244.37.255 AS16509 1
19226 216.244.38.0/23 /23 216.244.38.0 – 216.244.39.255 AS16509 1
19227 216.244.40.0/21 /21 216.244.40.0 – 216.244.47.255 AS16509 1
19228 216.244.48.0/20 /20 216.244.48.0 – 216.244.63.255 AS16509 1
19229 216.245.80.0/24 /24 216.245.80.0 – 216.245.80.255 AS16509 1
19230 216.245.160.0/20 /20 216.245.160.0 – 216.245.175.255 AS16509 1
19231 216.245.181.0/24 /24 216.245.181.0 – 216.245.181.255 AS16509 1
19232 216.246.195.0/24 /24 216.246.195.0 – 216.246.195.255 AS16509 1
19233 216.246.196.0/22 /22 216.246.196.0 – 216.246.199.255 AS16509 1
19234 216.248.128.0/18 /18 216.248.128.0 – 216.248.191.255 AS16509 1
19235 216.250.3.0/24 /24 216.250.3.0 – 216.250.3.255 AS16509 1
19236 216.252.144.0/21 /21 216.252.144.0 – 216.252.151.255 AS16509 1
19237 216.252.216.0/22 /22 216.252.216.0 – 216.252.219.255 AS16509 1
19238 217.8.118.0/24 /24 217.8.118.0 – 217.8.118.255 AS16509 1
19239 217.22.28.0/22 /22 217.22.28.0 – 217.22.31.255 AS16509 1
19240 217.117.65.0/24 /24 217.117.65.0 – 217.117.65.255 AS16509 1
19241 217.117.71.0/24 /24 217.117.71.0 – 217.117.71.255 AS16509 1
19242 217.117.76.0/24 /24 217.117.76.0 – 217.117.76.255 AS16509 1
19243 217.118.242.0/24 /24 217.118.242.0 – 217.118.242.255 AS16509 1
19244 217.119.96.0/24 /24 217.119.96.0 – 217.119.96.255 AS16509 1
19245 217.119.98.0/24 /24 217.119.98.0 – 217.119.98.255 AS16509 1
19246 217.119.104.0/24 /24 217.119.104.0 – 217.119.104.255 AS16509 1
19247 217.119.105.0/24 /24 217.119.105.0 – 217.119.105.255 AS16509 1
19248 217.144.151.0/24 /24 217.144.151.0 – 217.144.151.255 AS16509 1
19249 217.149.108.0/24 /24 217.149.108.0 – 217.149.108.255 AS16509 1
19250 217.169.73.0/24 /24 217.169.73.0 – 217.169.73.255 AS16509 1
19251 217.179.124.0/24 /24 217.179.124.0 – 217.179.124.255 AS16509 1
19252 217.179.125.0/24 /24 217.179.125.0 – 217.179.125.255 AS16509 1
19253 217.216.202.0/24 /24 217.216.202.0 – 217.216.202.255 AS16509 1
19254 217.217.96.0/24 /24 217.217.96.0 – 217.217.96.255 AS16509 1
19255 217.217.223.0/24 /24 217.217.223.0 – 217.217.223.255 AS16509 1
19256 218.33.0.0/18 /18 218.33.0.0 – 218.33.63.255 AS16509 1
19257 218.33.104.0/22 /22 218.33.104.0 – 218.33.107.255 AS16509 1
19258 218.223.14.0/24 /24 218.223.14.0 – 218.223.14.255 AS16509 1
19259 220.36.0.0/16 /16 220.36.0.0 – 220.36.255.255 AS16509 1
19260 220.37.0.0/16 /16 220.37.0.0 – 220.37.255.255 AS16509 1
19261 220.157.65.0/24 /24 220.157.65.0 – 220.157.65.255 AS16509 1
19262 220.157.66.0/23 /23 220.157.66.0 – 220.157.67.255 AS16509 1
19263 220.157.68.0/23 /23 220.157.68.0 – 220.157.69.255 AS16509 1
19264 220.157.72.0/23 /23 220.157.72.0 – 220.157.73.255 AS16509 1
19265 220.157.76.0/23 /23 220.157.76.0 – 220.157.77.255 AS16509 1
19266 220.157.78.0/24 /24 220.157.78.0 – 220.157.78.255 AS16509 1
19267 220.157.88.0/23 /23 220.157.88.0 – 220.157.89.255 AS16509 1
19268 222.167.219.0/24 /24 222.167.219.0 – 222.167.219.255 AS16509 1