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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 56 IPv4 prefixes · ASN: AS27047 · showing 1–56
# Prefix ↑ Mask Range Origin ASN MOAS
1 164.236.2.0/24 /24 164.236.2.0 – 164.236.2.255 AS27047 1
2 164.236.5.0/24 /24 164.236.5.0 – 164.236.5.255 AS27047 1
3 164.236.7.0/24 /24 164.236.7.0 – 164.236.7.255 AS27047 1
4 164.236.10.0/24 /24 164.236.10.0 – 164.236.10.255 AS27047 1
5 164.236.12.0/24 /24 164.236.12.0 – 164.236.12.255 AS27047 1
6 164.236.13.0/24 /24 164.236.13.0 – 164.236.13.255 AS27047 1
7 164.236.14.0/24 /24 164.236.14.0 – 164.236.14.255 AS27047 1
8 164.236.16.0/24 /24 164.236.16.0 – 164.236.16.255 AS27047 1
9 164.236.19.0/24 /24 164.236.19.0 – 164.236.19.255 AS27047 1
10 164.236.38.0/24 /24 164.236.38.0 – 164.236.38.255 AS27047 1
11 164.236.44.0/24 /24 164.236.44.0 – 164.236.44.255 AS27047 1
12 164.236.49.0/24 /24 164.236.49.0 – 164.236.49.255 AS27047 1
13 164.236.50.0/24 /24 164.236.50.0 – 164.236.50.255 AS27047 1
14 164.236.51.0/24 /24 164.236.51.0 – 164.236.51.255 AS27047 1
15 164.236.52.0/24 /24 164.236.52.0 – 164.236.52.255 AS27047 1
16 164.236.53.0/24 /24 164.236.53.0 – 164.236.53.255 AS27047 1
17 164.236.54.0/24 /24 164.236.54.0 – 164.236.54.255 AS27047 1
18 164.236.55.0/24 /24 164.236.55.0 – 164.236.55.255 AS27047 1
19 164.236.56.0/24 /24 164.236.56.0 – 164.236.56.255 AS27047 1
20 164.236.57.0/24 /24 164.236.57.0 – 164.236.57.255 AS27047 1
21 164.236.58.0/24 /24 164.236.58.0 – 164.236.58.255 AS27047 1
22 164.236.59.0/24 /24 164.236.59.0 – 164.236.59.255 AS27047 1
23 164.236.60.0/24 /24 164.236.60.0 – 164.236.60.255 AS27047 1
24 164.236.61.0/24 /24 164.236.61.0 – 164.236.61.255 AS27047 1
25 164.236.62.0/24 /24 164.236.62.0 – 164.236.62.255 AS27047 1
26 164.236.63.0/24 /24 164.236.63.0 – 164.236.63.255 AS27047 1
27 164.236.64.0/22 /22 164.236.64.0 – 164.236.67.255 AS27047 1
28 164.236.68.0/24 /24 164.236.68.0 – 164.236.68.255 AS27047 1
29 164.236.69.0/24 /24 164.236.69.0 – 164.236.69.255 AS27047 1
30 164.236.70.0/24 /24 164.236.70.0 – 164.236.70.255 AS27047 1
31 164.236.71.0/24 /24 164.236.71.0 – 164.236.71.255 AS27047 1
32 164.236.72.0/24 /24 164.236.72.0 – 164.236.72.255 AS27047 1
33 164.236.73.0/24 /24 164.236.73.0 – 164.236.73.255 AS27047 1
34 164.236.74.0/24 /24 164.236.74.0 – 164.236.74.255 AS27047 1
35 164.236.75.0/24 /24 164.236.75.0 – 164.236.75.255 AS27047 1
36 164.236.76.0/24 /24 164.236.76.0 – 164.236.76.255 AS27047 1
37 164.236.78.0/24 /24 164.236.78.0 – 164.236.78.255 AS27047 1
38 164.236.84.0/22 /22 164.236.84.0 – 164.236.87.255 AS27047 1
39 164.236.89.0/24 /24 164.236.89.0 – 164.236.89.255 AS27047 1
40 164.236.90.0/24 /24 164.236.90.0 – 164.236.90.255 AS27047 1
41 164.236.91.0/24 /24 164.236.91.0 – 164.236.91.255 AS27047 1
42 164.236.95.0/24 /24 164.236.95.0 – 164.236.95.255 AS27047 1
43 164.236.97.0/24 /24 164.236.97.0 – 164.236.97.255 AS27047 1
44 164.236.111.0/24 /24 164.236.111.0 – 164.236.111.255 AS27047 1
45 164.236.112.0/24 /24 164.236.112.0 – 164.236.112.255 AS27047 1
46 164.236.123.0/24 /24 164.236.123.0 – 164.236.123.255 AS27047 1
47 164.236.124.0/24 /24 164.236.124.0 – 164.236.124.255 AS27047 1
48 164.236.125.0/24 /24 164.236.125.0 – 164.236.125.255 AS27047 1
49 164.236.133.0/24 /24 164.236.133.0 – 164.236.133.255 AS27047 1
50 164.236.136.0/21 /21 164.236.136.0 – 164.236.143.255 AS27047 1
51 164.236.144.0/24 /24 164.236.144.0 – 164.236.144.255 AS27047 1
52 164.236.164.0/24 /24 164.236.164.0 – 164.236.164.255 AS27047 1
53 164.236.186.0/23 /23 164.236.186.0 – 164.236.187.255 AS27047 1
54 164.236.200.0/21 /21 164.236.200.0 – 164.236.207.255 AS27047 1
55 164.236.208.0/21 /21 164.236.208.0 – 164.236.215.255 AS27047 1
56 164.236.220.0/22 /22 164.236.220.0 – 164.236.223.255 AS27047 1