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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: AS6663 · showing 1–48
# Prefix ↓ Mask Range Origin ASN MOAS
1 217.156.53.0/24 /24 217.156.53.0 – 217.156.53.255 AS6663 1
2 195.146.11.0/24 /24 195.146.11.0 – 195.146.11.255 AS6663 1
3 194.153.246.0/24 /24 194.153.246.0 – 194.153.246.255 AS6663 1
4 193.231.137.0/24 /24 193.231.137.0 – 193.231.137.255 AS6663 1
5 193.231.80.0/24 /24 193.231.80.0 – 193.231.80.255 AS6663 1
6 193.231.78.0/24 /24 193.231.78.0 – 193.231.78.255 AS6663 1
7 193.231.76.0/24 /24 193.231.76.0 – 193.231.76.255 AS6663 1
8 193.231.73.0/24 /24 193.231.73.0 – 193.231.73.255 AS6663 1
9 193.231.68.0/24 /24 193.231.68.0 – 193.231.68.255 AS6663 1
10 193.231.65.0/24 /24 193.231.65.0 – 193.231.65.255 AS6663 1
11 193.230.201.0/24 /24 193.230.201.0 – 193.230.201.255 AS6663 1
12 193.230.200.0/24 /24 193.230.200.0 – 193.230.200.255 AS6663 1
13 193.230.189.0/24 /24 193.230.189.0 – 193.230.189.255 AS6663 1
14 193.230.183.0/24 /24 193.230.183.0 – 193.230.183.255 AS6663 1
15 193.230.181.0/24 /24 193.230.181.0 – 193.230.181.255 AS6663 1
16 193.230.178.0/24 /24 193.230.178.0 – 193.230.178.255 AS6663 1
17 193.230.176.0/24 /24 193.230.176.0 – 193.230.176.255 AS6663 1
18 193.226.126.0/24 /24 193.226.126.0 – 193.226.126.255 AS6663 1
19 193.226.124.0/24 /24 193.226.124.0 – 193.226.124.255 AS6663 1
20 193.226.122.0/24 /24 193.226.122.0 – 193.226.122.255 AS6663 1
21 193.226.119.0/24 /24 193.226.119.0 – 193.226.119.255 AS6663 1
22 193.226.117.0/24 /24 193.226.117.0 – 193.226.117.255 AS6663 1
23 193.226.114.0/24 /24 193.226.114.0 – 193.226.114.255 AS6663 1
24 193.226.113.0/24 /24 193.226.113.0 – 193.226.113.255 AS6663 1
25 193.226.61.0/24 /24 193.226.61.0 – 193.226.61.255 AS6663 1
26 185.190.213.0/24 /24 185.190.213.0 – 185.190.213.255 AS6663 1
27 185.74.20.0/22 /22 185.74.20.0 – 185.74.23.255 AS6663 1
28 185.63.6.0/24 /24 185.63.6.0 – 185.63.6.255 AS6663 1
29 185.63.5.0/24 /24 185.63.5.0 – 185.63.5.255 AS6663 1
30 185.63.4.0/24 /24 185.63.4.0 – 185.63.4.255 AS6663 1
31 128.0.6.0/24 /24 128.0.6.0 – 128.0.6.255 AS6663 1
32 128.0.5.0/24 /24 128.0.5.0 – 128.0.5.255 AS6663 1
33 94.176.5.0/24 /24 94.176.5.0 – 94.176.5.255 AS6663 1
34 93.113.105.0/24 /24 93.113.105.0 – 93.113.105.255 AS6663 1
35 93.113.104.0/24 /24 93.113.104.0 – 93.113.104.255 AS6663 1
36 89.238.228.0/24 /24 89.238.228.0 – 89.238.228.255 AS6663 1
37 89.238.192.0/18 /18 89.238.192.0 – 89.238.255.255 AS6663 1
38 86.106.122.0/23 /23 86.106.122.0 – 86.106.123.255 AS6663 1
39 85.204.100.0/22 /22 85.204.100.0 – 85.204.103.255 AS6663 1
40 85.204.32.0/22 /22 85.204.32.0 – 85.204.35.255 AS6663 1
41 81.181.88.0/21 /21 81.181.88.0 – 81.181.95.255 AS6663 1
42 81.180.206.0/24 /24 81.180.206.0 – 81.180.206.255 AS6663 1
43 81.180.201.0/24 /24 81.180.201.0 – 81.180.201.255 AS6663 1
44 81.24.16.0/20 /20 81.24.16.0 – 81.24.31.255 AS6663 1
45 46.102.108.0/24 /24 46.102.108.0 – 46.102.108.255 AS6663 1
46 46.29.4.0/22 /22 46.29.4.0 – 46.29.7.255 AS6663 1
47 46.29.0.0/22 /22 46.29.0.0 – 46.29.3.255 AS6663 1
48 31.210.8.0/21 /21 31.210.8.0 – 31.210.15.255 AS6663 1