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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 51 IPv4 prefixes · ASN: AS18068 · showing 1–51
# Prefix ↓ Mask Range Origin ASN MOAS
1 218.223.88.0/21 /21 218.223.88.0 – 218.223.95.255 AS18068 1
2 218.223.85.0/24 /24 218.223.85.0 – 218.223.85.255 AS18068 1
3 218.223.84.0/24 /24 218.223.84.0 – 218.223.84.255 AS18068 1
4 218.223.84.0/23 /23 218.223.84.0 – 218.223.85.255 AS18068 1
5 218.223.80.0/22 /22 218.223.80.0 – 218.223.83.255 AS18068 1
6 218.223.72.0/21 /21 218.223.72.0 – 218.223.79.255 AS18068 1
7 218.223.68.0/22 /22 218.223.68.0 – 218.223.71.255 AS18068 1
8 218.223.66.0/23 /23 218.223.66.0 – 218.223.67.255 AS18068 1
9 218.223.65.0/24 /24 218.223.65.0 – 218.223.65.255 AS18068 1
10 218.223.64.0/20 /20 218.223.64.0 – 218.223.79.255 AS18068 1
11 202.94.192.0/22 /22 202.94.192.0 – 202.94.195.255 AS18068 1
12 202.94.192.0/19 /19 202.94.192.0 – 202.94.223.255 AS18068 1
13 202.94.190.0/23 /23 202.94.190.0 – 202.94.191.255 AS18068 1
14 202.94.188.0/23 /23 202.94.188.0 – 202.94.189.255 AS18068 1
15 202.94.184.0/22 /22 202.94.184.0 – 202.94.187.255 AS18068 1
16 202.94.180.0/23 /23 202.94.180.0 – 202.94.181.255 AS18068 1
17 202.94.176.0/22 /22 202.94.176.0 – 202.94.179.255 AS18068 1
18 202.43.99.0/24 /24 202.43.99.0 – 202.43.99.255 AS18068 1
19 202.43.98.0/24 /24 202.43.98.0 – 202.43.98.255 AS18068 1
20 202.43.96.0/23 /23 202.43.96.0 – 202.43.97.255 AS18068 1
21 180.222.60.0/22 /22 180.222.60.0 – 180.222.63.255 AS18068 1
22 180.222.56.0/22 /22 180.222.56.0 – 180.222.59.255 AS18068 1
23 180.222.48.0/22 /22 180.222.48.0 – 180.222.51.255 AS18068 1
24 180.222.44.0/22 /22 180.222.44.0 – 180.222.47.255 AS18068 1
25 180.222.40.0/22 /22 180.222.40.0 – 180.222.43.255 AS18068 1
26 180.222.36.0/22 /22 180.222.36.0 – 180.222.39.255 AS18068 1
27 180.222.32.0/22 /22 180.222.32.0 – 180.222.35.255 AS18068 1
28 157.119.64.0/22 /22 157.119.64.0 – 157.119.67.255 AS18068 1
29 137.59.232.0/22 /22 137.59.232.0 – 137.59.235.255 AS18068 1
30 133.88.16.0/22 /22 133.88.16.0 – 133.88.19.255 AS18068 1
31 133.88.12.0/22 /22 133.88.12.0 – 133.88.15.255 AS18068 1
32 133.88.8.0/22 /22 133.88.8.0 – 133.88.11.255 AS18068 1
33 133.88.4.0/22 /22 133.88.4.0 – 133.88.7.255 AS18068 1
34 133.88.0.0/22 /22 133.88.0.0 – 133.88.3.255 AS18068 1
35 119.82.12.0/22 /22 119.82.12.0 – 119.82.15.255 AS18068 1
36 119.82.8.0/22 /22 119.82.8.0 – 119.82.11.255 AS18068 1
37 103.243.152.0/22 /22 103.243.152.0 – 103.243.155.255 AS18068 1
38 103.240.116.0/22 /22 103.240.116.0 – 103.240.119.255 AS18068 1
39 103.225.144.0/22 /22 103.225.144.0 – 103.225.147.255 AS18068 1
40 103.48.136.0/22 /22 103.48.136.0 – 103.48.139.255 AS18068 1
41 103.40.96.0/22 /22 103.40.96.0 – 103.40.99.255 AS18068 1
42 59.153.204.0/22 /22 59.153.204.0 – 59.153.207.255 AS18068 1
43 49.143.244.0/22 /22 49.143.244.0 – 49.143.247.255 AS18068 1
44 49.143.242.0/23 /23 49.143.242.0 – 49.143.243.255 AS18068 1
45 49.143.240.0/24 /24 49.143.240.0 – 49.143.240.255 AS18068 1
46 45.113.4.0/22 /22 45.113.4.0 – 45.113.7.255 AS18068 1
47 43.229.244.0/22 /22 43.229.244.0 – 43.229.247.255 AS18068 1
48 27.100.28.0/22 /22 27.100.28.0 – 27.100.31.255 AS18068 1
49 27.100.11.0/24 /24 27.100.11.0 – 27.100.11.255 AS18068 1
50 27.100.10.0/24 /24 27.100.10.0 – 27.100.10.255 AS18068 1
51 27.100.8.0/24 /24 27.100.8.0 – 27.100.8.255 AS18068 1