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BGP Full View — RIPE RIS RRC00data as of 2026-09-19 13:31

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
1 156 886
IPv4 origin ASNs
79 150
IPv4 MOAS
5 928
IPv6 prefixes
265 910
IPv6 origin ASNs
37 392
IPv6 MOAS
1 026

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 2 194
287 571 968
/16 13 982
916 324 352
/17 8 696
284 950 528
/18 14 027
229 818 368
/19 26 757
219 193 344
/20 48 528
198 770 688
/21 56 959
116 652 032
/22 118 312
121 151 488
/23 121 168
62 038 016
/24 738 439
189 040 384
Total 1 151 332 4 325 252 864
BGP /24 coverage of total IPv4 space
Announced in BGP 3 137 242 624 addr 73.04%
Not announced 1 157 724 672 addr 26.96%
↳ technical / special-use (not meant to be announced) 592 642 048 addr 51.19%
↳ routable but not announced 565 082 624 addr 48.81%
    — of total IPv4 space 13.16%
    — of announceable space (total − tech/reserved) 15.26%
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 49
822 083 584
/25 13
109 051 904
/26 20
83 886 080
/27 19
39 845 888
/28 170
178 257 920
/29 5 828
3 055 550 464
/30 765
200 540 160
/31 388
50 855 936
/32 27 314
1 790 050 304
/33 6 032
197 656 576
/34 5 667
92 848 128
/35 1 984
16 252 928
/36 10 070
41 246 720
/37 1 409
2 885 632
/38 2 814
2 881 536
/39 1 886
965 632
/40 24 634
6 306 304
/41 1 831
234 368
/42 3 097
198 208
/43 1 472
47 104
/44 27 110
433 760
/45 4 936
39 488
/46 6 602
26 408
/47 9 587
19 174
/48 121 958
121 958
Total 265 688 4 414 603 800 276
IPv4 (1 156 886) IPv6 (265 910)
Reset
Found 50 IPv4 prefixes · ASN: AS26277 · showing 1–50
# Prefix ↑ Mask Range Origin ASN MOAS
1 64.235.33.0/24 /24 64.235.33.0 – 64.235.33.255 AS26277 1
2 64.235.34.0/24 /24 64.235.34.0 – 64.235.34.255 AS26277 1
3 64.235.35.0/24 /24 64.235.35.0 – 64.235.35.255 AS26277 1
4 64.235.36.0/24 /24 64.235.36.0 – 64.235.36.255 AS26277 1
5 64.235.37.0/24 /24 64.235.37.0 – 64.235.37.255 AS26277 1
6 64.235.38.0/24 /24 64.235.38.0 – 64.235.38.255 AS26277 1
7 64.235.39.0/24 /24 64.235.39.0 – 64.235.39.255 AS26277 1
8 64.235.40.0/24 /24 64.235.40.0 – 64.235.40.255 AS26277 1
9 64.235.41.0/24 /24 64.235.41.0 – 64.235.41.255 AS26277 1
10 64.235.42.0/24 /24 64.235.42.0 – 64.235.42.255 AS26277 1
11 64.235.43.0/24 /24 64.235.43.0 – 64.235.43.255 AS26277 1
12 64.235.44.0/24 /24 64.235.44.0 – 64.235.44.255 AS26277 1
13 64.235.45.0/24 /24 64.235.45.0 – 64.235.45.255 AS26277 1
14 64.235.46.0/24 /24 64.235.46.0 – 64.235.46.255 AS26277 1
15 64.235.47.0/24 /24 64.235.47.0 – 64.235.47.255 AS26277 1
16 64.235.48.0/24 /24 64.235.48.0 – 64.235.48.255 AS26277 1
17 64.235.49.0/24 /24 64.235.49.0 – 64.235.49.255 AS26277 1
18 64.235.50.0/24 /24 64.235.50.0 – 64.235.50.255 AS26277 1
19 64.235.51.0/24 /24 64.235.51.0 – 64.235.51.255 AS26277 1
20 64.235.52.0/24 /24 64.235.52.0 – 64.235.52.255 AS26277 1
21 64.235.53.0/24 /24 64.235.53.0 – 64.235.53.255 AS26277 1
22 64.235.54.0/24 /24 64.235.54.0 – 64.235.54.255 AS26277 1
23 64.235.55.0/24 /24 64.235.55.0 – 64.235.55.255 AS26277 1
24 64.235.56.0/24 /24 64.235.56.0 – 64.235.56.255 AS26277 1
25 64.235.57.0/24 /24 64.235.57.0 – 64.235.57.255 AS26277 1
26 64.235.58.0/24 /24 64.235.58.0 – 64.235.58.255 AS26277 1
27 64.235.59.0/24 /24 64.235.59.0 – 64.235.59.255 AS26277 1
28 64.235.60.0/24 /24 64.235.60.0 – 64.235.60.255 AS26277 1
29 64.235.61.0/24 /24 64.235.61.0 – 64.235.61.255 AS26277 1
30 66.92.184.0/22 /22 66.92.184.0 – 66.92.187.255 AS26277 1
31 72.18.194.0/24 /24 72.18.194.0 – 72.18.194.255 AS26277 1
32 72.18.198.0/24 /24 72.18.198.0 – 72.18.198.255 AS26277 1
33 72.18.199.0/24 /24 72.18.199.0 – 72.18.199.255 AS26277 1
34 72.18.200.0/24 /24 72.18.200.0 – 72.18.200.255 AS26277 1
35 72.18.203.0/24 /24 72.18.203.0 – 72.18.203.255 AS26277 1
36 72.18.204.0/24 /24 72.18.204.0 – 72.18.204.255 AS26277 1
37 72.18.207.0/24 /24 72.18.207.0 – 72.18.207.255 AS26277 1
38 216.108.224.0/24 /24 216.108.224.0 – 216.108.224.255 AS26277 1
39 216.108.226.0/24 /24 216.108.226.0 – 216.108.226.255 AS26277 1
40 216.108.227.0/24 /24 216.108.227.0 – 216.108.227.255 AS26277 1
41 216.108.228.0/24 /24 216.108.228.0 – 216.108.228.255 AS26277 1
42 216.108.229.0/24 /24 216.108.229.0 – 216.108.229.255 AS26277 1
43 216.108.230.0/24 /24 216.108.230.0 – 216.108.230.255 AS26277 1
44 216.108.231.0/24 /24 216.108.231.0 – 216.108.231.255 AS26277 1
45 216.108.232.0/24 /24 216.108.232.0 – 216.108.232.255 AS26277 1
46 216.108.235.0/24 /24 216.108.235.0 – 216.108.235.255 AS26277 1
47 216.108.236.0/24 /24 216.108.236.0 – 216.108.236.255 AS26277 1
48 216.108.237.0/24 /24 216.108.237.0 – 216.108.237.255 AS26277 1
49 216.108.238.0/24 /24 216.108.238.0 – 216.108.238.255 AS26277 1
50 216.108.239.0/24 /24 216.108.239.0 – 216.108.239.255 AS26277 1