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BGP Full View — RIPE RIS RRC00data as of 2026-09-18 13:21

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
1 155 716
IPv4 origin ASNs
79 116
IPv4 MOAS
5 891
IPv6 prefixes
265 843
IPv6 origin ASNs
37 387
IPv6 MOAS
1 023

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
/12 306
320 864 256
/13 593
310 902 784
/14 1 206
316 145 664
/15 2 194
287 571 968
/16 13 984
916 455 424
/17 8 693
284 852 224
/18 14 023
229 752 832
/19 26 746
219 103 232
/20 48 498
198 647 808
/21 56 957
116 647 936
/22 118 268
121 106 432
/23 121 104
62 005 248
/24 737 421
188 779 776
Total 1 150 159 4 325 713 152
BGP /24 coverage of total IPv4 space
Announced in BGP 3 136 588 544 addr 73.03%
Not announced 1 158 378 752 addr 26.97%
↳ technical / special-use (not meant to be announced) 592 638 976 addr 51.16%
↳ routable but not announced 565 739 776 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) 273 /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 48
805 306 368
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 845
3 064 463 360
/30 765
200 540 160
/31 388
50 855 936
/32 27 283
1 788 018 688
/33 6 034
197 722 112
/34 5 657
92 684 288
/35 1 982
16 236 544
/36 10 115
41 431 040
/37 1 411
2 889 728
/38 2 815
2 882 560
/39 1 885
965 120
/40 24 625
6 304 000
/41 1 828
233 984
/42 3 098
198 272
/43 1 483
47 456
/44 27 093
433 488
/45 4 934
39 472
/46 6 598
26 392
/47 9 587
19 174
/48 121 892
121 892
Total 265 621 4 414 593 975 938
IPv4 (1 155 716) IPv6 (265 843)
Reset
Found 48 IPv4 prefixes · ASN: AS28210 · showing 1–48
# Prefix ↓ Mask Range Origin ASN MOAS
1 191.243.91.0/24 /24 191.243.91.0 – 191.243.91.255 AS28210 1
2 191.243.90.0/24 /24 191.243.90.0 – 191.243.90.255 AS28210 1
3 191.243.89.0/24 /24 191.243.89.0 – 191.243.89.255 AS28210 1
4 191.243.88.0/24 /24 191.243.88.0 – 191.243.88.255 AS28210 1
5 189.127.221.0/24 /24 189.127.221.0 – 189.127.221.255 AS28210 1
6 189.127.216.0/24 /24 189.127.216.0 – 189.127.216.255 AS28210 1
7 189.127.210.0/24 /24 189.127.210.0 – 189.127.210.255 AS28210 1
8 189.127.208.0/24 /24 189.127.208.0 – 189.127.208.255 AS28210 1
9 189.127.208.0/20 /20 189.127.208.0 – 189.127.223.255 AS28210 1
10 189.113.64.0/20 /20 189.113.64.0 – 189.113.79.255 AS28210 1
11 186.219.112.0/21 /21 186.219.112.0 – 186.219.119.255 AS28210 1
12 186.194.96.0/20 /20 186.194.96.0 – 186.194.111.255 AS28210 1
13 179.191.192.0/19 /19 179.191.192.0 – 179.191.223.255 AS28210 1
14 177.222.164.0/22 /22 177.222.164.0 – 177.222.167.255 AS28210 1
15 177.222.160.0/22 /22 177.222.160.0 – 177.222.163.255 AS28210 1
16 177.222.160.0/21 /21 177.222.160.0 – 177.222.167.255 AS28210 1
17 177.137.47.0/24 /24 177.137.47.0 – 177.137.47.255 AS28210 1
18 177.137.40.0/24 /24 177.137.40.0 – 177.137.40.255 AS28210 1
19 177.137.37.0/24 /24 177.137.37.0 – 177.137.37.255 AS28210 1
20 177.137.36.0/24 /24 177.137.36.0 – 177.137.36.255 AS28210 1
21 177.137.32.0/20 /20 177.137.32.0 – 177.137.47.255 AS28210 1
22 177.131.160.0/19 /19 177.131.160.0 – 177.131.191.255 AS28210 1
23 177.85.48.0/21 /21 177.85.48.0 – 177.85.55.255 AS28210 1
24 177.55.197.0/24 /24 177.55.197.0 – 177.55.197.255 AS28210 1
25 177.55.192.0/20 /20 177.55.192.0 – 177.55.207.255 AS28210 1
26 170.238.199.0/24 /24 170.238.199.0 – 170.238.199.255 AS28210 1
27 170.238.198.0/24 /24 170.238.198.0 – 170.238.198.255 AS28210 1
28 170.238.197.0/24 /24 170.238.197.0 – 170.238.197.255 AS28210 1
29 170.238.196.0/24 /24 170.238.196.0 – 170.238.196.255 AS28210 1
30 170.238.196.0/22 /22 170.238.196.0 – 170.238.199.255 AS28210 1
31 170.233.50.0/24 /24 170.233.50.0 – 170.233.50.255 AS28210 1
32 170.233.49.0/24 /24 170.233.49.0 – 170.233.49.255 AS28210 1
33 170.233.48.0/22 /22 170.233.48.0 – 170.233.51.255 AS28210 1
34 168.228.202.0/24 /24 168.228.202.0 – 168.228.202.255 AS28210 1
35 168.228.201.0/24 /24 168.228.201.0 – 168.228.201.255 AS28210 1
36 168.228.200.0/24 /24 168.228.200.0 – 168.228.200.255 AS28210 1
37 168.228.200.0/22 /22 168.228.200.0 – 168.228.203.255 AS28210 1
38 138.255.144.0/22 /22 138.255.144.0 – 138.255.147.255 AS28210 1
39 138.204.136.0/22 /22 138.204.136.0 – 138.204.139.255 AS28210 1
40 138.185.99.0/24 /24 138.185.99.0 – 138.185.99.255 AS28210 1
41 138.185.96.0/22 /22 138.185.96.0 – 138.185.99.255 AS28210 1
42 138.117.220.0/22 /22 138.117.220.0 – 138.117.223.255 AS28210 1
43 138.59.120.0/22 /22 138.59.120.0 – 138.59.123.255 AS28210 1
44 131.255.20.0/22 /22 131.255.20.0 – 131.255.23.255 AS28210 1
45 131.0.28.0/22 /22 131.0.28.0 – 131.0.31.255 AS28210 1
46 45.232.135.0/24 /24 45.232.135.0 – 45.232.135.255 AS28210 1
47 45.232.132.0/22 /22 45.232.132.0 – 45.232.135.255 AS28210 1
48 45.226.116.0/22 /22 45.226.116.0 – 45.226.119.255 AS28210 1