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 52 IPv4 prefixes · ASN: AS134053 · showing 1–52
# Prefix ↑ Mask Range Origin ASN MOAS
1 36.255.232.0/22 /22 36.255.232.0 – 36.255.235.255 AS134053 1
2 36.255.232.0/23 /23 36.255.232.0 – 36.255.233.255 AS134053 1
3 36.255.232.0/24 /24 36.255.232.0 – 36.255.232.255 AS134053 1
4 36.255.233.0/24 /24 36.255.233.0 – 36.255.233.255 AS134053 1
5 36.255.234.0/23 /23 36.255.234.0 – 36.255.235.255 AS134053 1
6 36.255.234.0/24 /24 36.255.234.0 – 36.255.234.255 AS134053 1
7 36.255.235.0/24 /24 36.255.235.0 – 36.255.235.255 AS134053 1
8 45.116.0.0/22 /22 45.116.0.0 – 45.116.3.255 AS134053 1
9 45.116.0.0/23 /23 45.116.0.0 – 45.116.1.255 AS134053 1
10 45.116.0.0/24 /24 45.116.0.0 – 45.116.0.255 AS134053 1
11 45.116.1.0/24 /24 45.116.1.0 – 45.116.1.255 AS134053 1
12 45.116.2.0/23 /23 45.116.2.0 – 45.116.3.255 AS134053 1
13 45.116.2.0/24 /24 45.116.2.0 – 45.116.2.255 AS134053 1
14 45.116.3.0/24 /24 45.116.3.0 – 45.116.3.255 AS134053 1
15 103.40.72.0/22 /22 103.40.72.0 – 103.40.75.255 AS134053 1
16 103.40.72.0/23 /23 103.40.72.0 – 103.40.73.255 AS134053 1
17 103.40.72.0/24 /24 103.40.72.0 – 103.40.72.255 AS134053 1
18 103.40.73.0/24 /24 103.40.73.0 – 103.40.73.255 AS134053 1
19 103.40.74.0/23 /23 103.40.74.0 – 103.40.75.255 AS134053 1
20 103.40.74.0/24 /24 103.40.74.0 – 103.40.74.255 AS134053 1
21 103.40.75.0/24 /24 103.40.75.0 – 103.40.75.255 AS134053 1
22 103.56.40.0/22 /22 103.56.40.0 – 103.56.43.255 AS134053 1
23 103.56.40.0/23 /23 103.56.40.0 – 103.56.41.255 AS134053 1
24 103.56.40.0/24 /24 103.56.40.0 – 103.56.40.255 AS134053 1
25 103.56.41.0/24 /24 103.56.41.0 – 103.56.41.255 AS134053 1
26 103.56.42.0/23 /23 103.56.42.0 – 103.56.43.255 AS134053 1
27 103.56.42.0/24 /24 103.56.42.0 – 103.56.42.255 AS134053 1
28 103.56.43.0/24 /24 103.56.43.0 – 103.56.43.255 AS134053 1
29 103.79.252.0/22 /22 103.79.252.0 – 103.79.255.255 AS134053 1
30 103.79.252.0/23 /23 103.79.252.0 – 103.79.253.255 AS134053 1
31 103.79.252.0/24 /24 103.79.252.0 – 103.79.252.255 AS134053 1
32 103.79.253.0/24 /24 103.79.253.0 – 103.79.253.255 AS134053 1
33 103.79.254.0/23 /23 103.79.254.0 – 103.79.255.255 AS134053 1
34 103.79.254.0/24 /24 103.79.254.0 – 103.79.254.255 AS134053 1
35 103.79.255.0/24 /24 103.79.255.0 – 103.79.255.255 AS134053 1
36 103.97.92.0/22 /22 103.97.92.0 – 103.97.95.255 AS134053 1
37 103.97.92.0/23 /23 103.97.92.0 – 103.97.93.255 AS134053 1
38 103.97.92.0/24 /24 103.97.92.0 – 103.97.92.255 AS134053 1
39 103.97.93.0/24 /24 103.97.93.0 – 103.97.93.255 AS134053 1
40 103.97.94.0/23 /23 103.97.94.0 – 103.97.95.255 AS134053 1
41 103.97.94.0/24 /24 103.97.94.0 – 103.97.94.255 AS134053 1
42 103.97.95.0/24 /24 103.97.95.0 – 103.97.95.255 AS134053 1
43 103.123.50.0/23 /23 103.123.50.0 – 103.123.51.255 AS134053 1
44 103.123.50.0/24 /24 103.123.50.0 – 103.123.50.255 AS134053 1
45 103.123.51.0/24 /24 103.123.51.0 – 103.123.51.255 AS134053 1
46 103.187.80.0/24 /24 103.187.80.0 – 103.187.80.255 AS134053 1
47 103.210.48.0/22 /22 103.210.48.0 – 103.210.51.255 AS134053 1
48 103.210.48.0/24 /24 103.210.48.0 – 103.210.48.255 AS134053 1
49 103.210.49.0/24 /24 103.210.49.0 – 103.210.49.255 AS134053 1
50 103.210.50.0/23 /23 103.210.50.0 – 103.210.51.255 AS134053 1
51 103.210.50.0/24 /24 103.210.50.0 – 103.210.50.255 AS134053 1
52 103.210.51.0/24 /24 103.210.51.0 – 103.210.51.255 AS134053 1