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 41 IPv4 prefixes · ASN: AS26666 · showing 1–41
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.219.95.0/24 /24 216.219.95.0 – 216.219.95.255 AS26666 1
2 216.219.90.0/24 /24 216.219.90.0 – 216.219.90.255 AS26666 1
3 216.158.224.0/23 /23 216.158.224.0 – 216.158.225.255 AS26666 1
4 208.73.201.0/24 /24 208.73.201.0 – 208.73.201.255 AS26666 1
5 208.73.200.0/24 /24 208.73.200.0 – 208.73.200.255 AS26666 1
6 207.180.40.0/24 /24 207.180.40.0 – 207.180.40.255 AS26666 1
7 206.72.193.0/24 /24 206.72.193.0 – 206.72.193.255 AS26666 1
8 206.72.192.0/23 /23 206.72.192.0 – 206.72.193.255 AS26666 1
9 194.62.31.0/24 /24 194.62.31.0 – 194.62.31.255 AS26666 1
10 194.33.29.0/24 /24 194.33.29.0 – 194.33.29.255 AS26666 1
11 193.27.10.0/24 /24 193.27.10.0 – 193.27.10.255 AS26666 1
12 193.23.253.0/24 /24 193.23.253.0 – 193.23.253.255 AS26666 1
13 173.214.160.0/24 /24 173.214.160.0 – 173.214.160.255 AS26666 1
14 173.214.160.0/23 /23 173.214.160.0 – 173.214.161.255 AS26666 1
15 163.245.192.0/21 /21 163.245.192.0 – 163.245.199.255 AS26666 1
16 162.220.160.0/24 /24 162.220.160.0 – 162.220.160.255 AS26666 1
17 162.220.9.0/24 /24 162.220.9.0 – 162.220.9.255 AS26666 1
18 162.220.8.0/24 /24 162.220.8.0 – 162.220.8.255 AS26666 1
19 162.220.8.0/21 /21 162.220.8.0 – 162.220.15.255 AS26666 1
20 157.250.206.0/23 /23 157.250.206.0 – 157.250.207.255 AS26666 1
21 157.250.200.0/22 /22 157.250.200.0 – 157.250.203.255 AS26666 1
22 157.250.194.0/23 /23 157.250.194.0 – 157.250.195.255 AS26666 1
23 153.75.232.0/22 /22 153.75.232.0 – 153.75.235.255 AS26666 1
24 147.125.241.0/24 /24 147.125.241.0 – 147.125.241.255 AS26666 1
25 142.252.56.0/24 /24 142.252.56.0 – 142.252.56.255 AS26666 1
26 104.37.184.0/24 /24 104.37.184.0 – 104.37.184.255 AS26666 1
27 74.1.234.0/24 /24 74.1.234.0 – 74.1.234.255 AS26666 1
28 74.1.233.0/24 /24 74.1.233.0 – 74.1.233.255 AS26666 1
29 69.169.104.0/22 /22 69.169.104.0 – 69.169.107.255 AS26666 1
30 69.164.252.0/22 /22 69.164.252.0 – 69.164.255.255 AS26666 1
31 69.164.248.0/22 /22 69.164.248.0 – 69.164.251.255 AS26666 1
32 69.10.50.0/24 /24 69.10.50.0 – 69.10.50.255 AS26666 1
33 67.211.208.0/24 /24 67.211.208.0 – 67.211.208.255 AS26666 1
34 64.81.183.0/24 /24 64.81.183.0 – 64.81.183.255 AS26666 1
35 45.137.63.0/24 /24 45.137.63.0 – 45.137.63.255 AS26666, AS199458 2
36 45.136.173.0/24 /24 45.136.173.0 – 45.136.173.255 AS26666 1
37 45.128.247.0/24 /24 45.128.247.0 – 45.128.247.255 AS26666 1
38 45.128.246.0/24 /24 45.128.246.0 – 45.128.246.255 AS26666 1
39 45.128.245.0/24 /24 45.128.245.0 – 45.128.245.255 AS26666 1
40 45.128.244.0/24 /24 45.128.244.0 – 45.128.244.255 AS26666 1
41 23.136.172.0/24 /24 23.136.172.0 – 23.136.172.255 AS26666 1