BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

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
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

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 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
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) 292 /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 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 40 IPv4 prefixes · ASN: AS48950 · showing 1–40
# Prefix ↓ Mask Range Origin ASN MOAS
1 196.247.144.0/24 /24 196.247.144.0 – 196.247.144.255 AS48950 1
2 196.245.231.0/24 /24 196.245.231.0 – 196.245.231.255 AS48950 1
3 196.242.141.0/24 /24 196.242.141.0 – 196.242.141.255 AS48950 1
4 196.242.77.0/24 /24 196.242.77.0 – 196.242.77.255 AS58065, AS48950 2
5 196.242.72.0/24 /24 196.242.72.0 – 196.242.72.255 AS48950 1
6 196.242.70.0/24 /24 196.242.70.0 – 196.242.70.255 AS48950 1
7 196.240.126.0/24 /24 196.240.126.0 – 196.240.126.255 AS48950 1
8 196.240.57.0/24 /24 196.240.57.0 – 196.240.57.255 AS48950 1
9 196.198.13.0/24 /24 196.198.13.0 – 196.198.13.255 AS48950 1
10 196.196.244.0/24 /24 196.196.244.0 – 196.196.244.255 AS48950 1
11 196.196.234.0/24 /24 196.196.234.0 – 196.196.234.255 AS48950 1
12 196.196.231.0/24 /24 196.196.231.0 – 196.196.231.255 AS48950 1
13 196.196.230.0/24 /24 196.196.230.0 – 196.196.230.255 AS48950 1
14 196.196.229.0/24 /24 196.196.229.0 – 196.196.229.255 AS48950 1
15 196.196.228.0/24 /24 196.196.228.0 – 196.196.228.255 AS48950 1
16 196.196.227.0/24 /24 196.196.227.0 – 196.196.227.255 AS48950 1
17 196.196.211.0/24 /24 196.196.211.0 – 196.196.211.255 AS48950 1
18 196.196.210.0/24 /24 196.196.210.0 – 196.196.210.255 AS48950 1
19 196.196.156.0/24 /24 196.196.156.0 – 196.196.156.255 AS48950 1
20 196.196.155.0/24 /24 196.196.155.0 – 196.196.155.255 AS48950 1
21 196.196.154.0/24 /24 196.196.154.0 – 196.196.154.255 AS48950 1
22 196.196.153.0/24 /24 196.196.153.0 – 196.196.153.255 AS48950 1
23 196.196.152.0/24 /24 196.196.152.0 – 196.196.152.255 AS48950 1
24 196.196.105.0/24 /24 196.196.105.0 – 196.196.105.255 AS48950 1
25 196.196.104.0/24 /24 196.196.104.0 – 196.196.104.255 AS48950 1
26 196.196.103.0/24 /24 196.196.103.0 – 196.196.103.255 AS48950 1
27 196.196.101.0/24 /24 196.196.101.0 – 196.196.101.255 AS48950 1
28 196.58.13.0/24 /24 196.58.13.0 – 196.58.13.255 AS48950 1
29 165.231.150.0/24 /24 165.231.150.0 – 165.231.150.255 AS48950 1
30 165.231.140.0/24 /24 165.231.140.0 – 165.231.140.255 AS48950 1
31 165.231.138.0/24 /24 165.231.138.0 – 165.231.138.255 AS48950 1
32 165.231.136.0/24 /24 165.231.136.0 – 165.231.136.255 AS48950 1
33 165.231.134.0/24 /24 165.231.134.0 – 165.231.134.255 AS48950 1
34 165.231.67.0/24 /24 165.231.67.0 – 165.231.67.255 AS48950 1
35 165.231.66.0/24 /24 165.231.66.0 – 165.231.66.255 AS48950 1
36 165.231.65.0/24 /24 165.231.65.0 – 165.231.65.255 AS48950 1
37 165.231.64.0/24 /24 165.231.64.0 – 165.231.64.255 AS48950 1
38 158.222.7.0/24 /24 158.222.7.0 – 158.222.7.255 AS48950 1
39 158.222.5.0/24 /24 158.222.5.0 – 158.222.5.255 AS48950 1
40 158.222.3.0/24 /24 158.222.3.0 – 158.222.3.255 AS48950 1