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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 54 IPv4 prefixes · ASN: AS131628 · showing 1–54
# Prefix ↓ Mask Range Origin ASN MOAS
1 175.99.214.0/24 /24 175.99.214.0 – 175.99.214.255 AS131628 1
2 175.99.210.0/24 /24 175.99.210.0 – 175.99.210.255 AS131628 1
3 175.99.201.0/24 /24 175.99.201.0 – 175.99.201.255 AS131628 1
4 175.99.200.0/24 /24 175.99.200.0 – 175.99.200.255 AS131628 1
5 175.99.199.0/24 /24 175.99.199.0 – 175.99.199.255 AS131628 1
6 175.99.198.0/24 /24 175.99.198.0 – 175.99.198.255 AS131628 1
7 175.99.192.0/19 /19 175.99.192.0 – 175.99.223.255 AS131628 1
8 175.99.3.0/24 /24 175.99.3.0 – 175.99.3.255 AS131628 1
9 175.99.0.0/19 /19 175.99.0.0 – 175.99.31.255 AS131628 1
10 175.97.224.0/23 /23 175.97.224.0 – 175.97.225.255 AS131628 1
11 175.97.216.0/21 /21 175.97.216.0 – 175.97.223.255 AS131628 1
12 175.97.212.0/22 /22 175.97.212.0 – 175.97.215.255 AS131628 1
13 175.97.208.0/22 /22 175.97.208.0 – 175.97.211.255 AS131628 1
14 175.97.192.0/20 /20 175.97.192.0 – 175.97.207.255 AS131628 1
15 175.97.190.0/23 /23 175.97.190.0 – 175.97.191.255 AS131628 1
16 175.97.188.0/23 /23 175.97.188.0 – 175.97.189.255 AS131628 1
17 175.97.186.0/23 /23 175.97.186.0 – 175.97.187.255 AS131628 1
18 175.97.184.0/23 /23 175.97.184.0 – 175.97.185.255 AS131628 1
19 175.97.182.0/23 /23 175.97.182.0 – 175.97.183.255 AS131628 1
20 175.97.180.0/23 /23 175.97.180.0 – 175.97.181.255 AS131628 1
21 175.97.178.0/23 /23 175.97.178.0 – 175.97.179.255 AS131628 1
22 175.97.176.0/23 /23 175.97.176.0 – 175.97.177.255 AS131628 1
23 175.97.174.0/23 /23 175.97.174.0 – 175.97.175.255 AS131628 1
24 175.97.172.0/23 /23 175.97.172.0 – 175.97.173.255 AS131628 1
25 175.97.170.0/23 /23 175.97.170.0 – 175.97.171.255 AS131628 1
26 175.97.168.0/23 /23 175.97.168.0 – 175.97.169.255 AS131628 1
27 175.97.166.0/23 /23 175.97.166.0 – 175.97.167.255 AS131628 1
28 175.97.164.0/23 /23 175.97.164.0 – 175.97.165.255 AS131628 1
29 175.97.163.0/24 /24 175.97.163.0 – 175.97.163.255 AS131628 1
30 175.97.162.0/23 /23 175.97.162.0 – 175.97.163.255 AS131628 1
31 175.97.160.0/24 /24 175.97.160.0 – 175.97.160.255 AS131628 1
32 175.97.160.0/23 /23 175.97.160.0 – 175.97.161.255 AS131628 1
33 175.97.160.0/20 /20 175.97.160.0 – 175.97.175.255 AS131628 1
34 175.97.158.0/23 /23 175.97.158.0 – 175.97.159.255 AS131628 1
35 175.97.156.0/23 /23 175.97.156.0 – 175.97.157.255 AS131628 1
36 175.97.154.0/23 /23 175.97.154.0 – 175.97.155.255 AS131628 1
37 175.97.152.0/23 /23 175.97.152.0 – 175.97.153.255 AS131628 1
38 175.97.150.0/23 /23 175.97.150.0 – 175.97.151.255 AS131628 1
39 175.97.148.0/23 /23 175.97.148.0 – 175.97.149.255 AS131628 1
40 175.97.146.0/23 /23 175.97.146.0 – 175.97.147.255 AS131628 1
41 175.97.144.0/23 /23 175.97.144.0 – 175.97.145.255 AS131628 1
42 175.97.142.0/24 /24 175.97.142.0 – 175.97.142.255 AS131628 1
43 175.97.142.0/23 /23 175.97.142.0 – 175.97.143.255 AS131628 1
44 175.97.141.0/24 /24 175.97.141.0 – 175.97.141.255 AS131628 1
45 175.97.140.0/23 /23 175.97.140.0 – 175.97.141.255 AS131628 1
46 175.97.138.0/23 /23 175.97.138.0 – 175.97.139.255 AS131628 1
47 175.97.136.0/23 /23 175.97.136.0 – 175.97.137.255 AS131628 1
48 175.97.135.0/24 /24 175.97.135.0 – 175.97.135.255 AS131628 1
49 175.97.134.0/24 /24 175.97.134.0 – 175.97.134.255 AS131628 1
50 175.97.134.0/23 /23 175.97.134.0 – 175.97.135.255 AS131628 1
51 175.97.133.0/24 /24 175.97.133.0 – 175.97.133.255 AS131628 1
52 175.97.132.0/23 /23 175.97.132.0 – 175.97.133.255 AS131628 1
53 175.97.130.0/23 /23 175.97.130.0 – 175.97.131.255 AS131628 1
54 175.97.128.0/23 /23 175.97.128.0 – 175.97.129.255 AS131628 1