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 45 IPv4 prefixes · ASN: AS42960 · showing 1–45
# Prefix ↓ Mask Range Origin ASN MOAS
1 193.200.134.0/24 /24 193.200.134.0 – 193.200.134.255 AS42960 1
2 193.200.130.0/24 /24 193.200.130.0 – 193.200.130.255 AS42960 1
3 163.5.175.0/24 /24 163.5.175.0 – 163.5.175.255 AS42960 1
4 163.5.58.0/24 /24 163.5.58.0 – 163.5.58.255 AS42960 1
5 162.141.97.0/24 /24 162.141.97.0 – 162.141.97.255 AS42960 1
6 157.254.193.0/24 /24 157.254.193.0 – 157.254.193.255 AS42960 1
7 155.117.123.0/24 /24 155.117.123.0 – 155.117.123.255 AS42960 1
8 149.104.21.0/24 /24 149.104.21.0 – 149.104.21.255 AS42960 1
9 149.104.5.0/24 /24 149.104.5.0 – 149.104.5.255 AS42960 1
10 149.104.4.0/24 /24 149.104.4.0 – 149.104.4.255 AS42960 1
11 149.104.3.0/24 /24 149.104.3.0 – 149.104.3.255 AS42960 1
12 146.103.48.0/24 /24 146.103.48.0 – 146.103.48.255 AS42960 1
13 143.14.199.0/24 /24 143.14.199.0 – 143.14.199.255 AS42960 1
14 141.11.2.0/24 /24 141.11.2.0 – 141.11.2.255 AS42960 1
15 103.214.172.0/24 /24 103.214.172.0 – 103.214.172.255 AS42960 1
16 103.153.5.0/24 /24 103.153.5.0 – 103.153.5.255 AS42960 1
17 103.153.4.0/24 /24 103.153.4.0 – 103.153.4.255 AS42960 1
18 103.145.61.0/24 /24 103.145.61.0 – 103.145.61.255 AS42960 1
19 103.145.60.0/24 /24 103.145.60.0 – 103.145.60.255 AS42960 1
20 103.96.140.0/24 /24 103.96.140.0 – 103.96.140.255 AS42960 1
21 103.81.183.0/24 /24 103.81.183.0 – 103.81.183.255 AS42960 1
22 103.39.78.0/24 /24 103.39.78.0 – 103.39.78.255 AS42960 1
23 103.24.219.0/24 /24 103.24.219.0 – 103.24.219.255 AS42960 1
24 103.24.218.0/24 /24 103.24.218.0 – 103.24.218.255 AS42960 1
25 103.24.217.0/24 /24 103.24.217.0 – 103.24.217.255 AS42960 1
26 103.24.216.0/24 /24 103.24.216.0 – 103.24.216.255 AS42960 1
27 91.238.203.0/24 /24 91.238.203.0 – 91.238.203.255 AS42960 1
28 64.204.118.0/24 /24 64.204.118.0 – 64.204.118.255 AS42960 1
29 64.204.43.0/24 /24 64.204.43.0 – 64.204.43.255 AS42960 1
30 43.255.159.0/24 /24 43.255.159.0 – 43.255.159.255 AS42960 1
31 43.255.123.0/24 /24 43.255.123.0 – 43.255.123.255 AS42960 1
32 43.255.122.0/24 /24 43.255.122.0 – 43.255.122.255 AS42960 1
33 43.255.121.0/24 /24 43.255.121.0 – 43.255.121.255 AS42960 1
34 43.255.120.0/24 /24 43.255.120.0 – 43.255.120.255 AS42960 1
35 43.254.167.0/24 /24 43.254.167.0 – 43.254.167.255 AS42960 1
36 43.254.165.0/24 /24 43.254.165.0 – 43.254.165.255 AS42960 1
37 43.254.164.0/24 /24 43.254.164.0 – 43.254.164.255 AS42960 1
38 43.248.11.0/24 /24 43.248.11.0 – 43.248.11.255 AS42960 1
39 43.248.10.0/24 /24 43.248.10.0 – 43.248.10.255 AS42960 1
40 43.248.9.0/24 /24 43.248.9.0 – 43.248.9.255 AS42960 1
41 38.147.167.0/24 /24 38.147.167.0 – 38.147.167.255 AS42960 1
42 38.147.166.0/24 /24 38.147.166.0 – 38.147.166.255 AS42960 1
43 38.55.99.0/24 /24 38.55.99.0 – 38.55.99.255 AS42960 1
44 38.55.98.0/24 /24 38.55.98.0 – 38.55.98.255 AS42960 1
45 14.137.250.0/24 /24 14.137.250.0 – 14.137.250.255 AS42960 1