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 48 IPv4 prefixes · ASN: AS58243 · showing 1–48
# Prefix ↑ Mask Range Origin ASN MOAS
1 5.61.128.0/18 /18 5.61.128.0 – 5.61.191.255 AS58243 1
2 5.61.128.0/19 /19 5.61.128.0 – 5.61.159.255 AS58243 1
3 5.61.128.0/20 /20 5.61.128.0 – 5.61.143.255 AS58243 1
4 5.61.144.0/20 /20 5.61.144.0 – 5.61.159.255 AS58243 1
5 5.61.144.0/22 /22 5.61.144.0 – 5.61.147.255 AS58243 1
6 5.61.150.0/23 /23 5.61.150.0 – 5.61.151.255 AS58243 1
7 5.61.152.0/23 /23 5.61.152.0 – 5.61.153.255 AS58243 1
8 5.61.160.0/19 /19 5.61.160.0 – 5.61.191.255 AS58243 1
9 5.61.160.0/20 /20 5.61.160.0 – 5.61.175.255 AS58243 1
10 5.61.175.0/24 /24 5.61.175.0 – 5.61.175.255 AS58243 1
11 5.61.176.0/20 /20 5.61.176.0 – 5.61.191.255 AS58243 1
12 5.61.188.0/23 /23 5.61.188.0 – 5.61.189.255 AS58243 1
13 5.61.190.0/23 /23 5.61.190.0 – 5.61.191.255 AS58243 1
14 5.61.190.0/24 /24 5.61.190.0 – 5.61.190.255 AS58243 1
15 45.14.96.0/22 /22 45.14.96.0 – 45.14.99.255 AS58243 1
16 46.253.133.0/24 /24 46.253.133.0 – 46.253.133.255 AS58243 1
17 80.246.112.0/20 /20 80.246.112.0 – 80.246.127.255 AS58243 1
18 80.246.112.0/22 /22 80.246.112.0 – 80.246.115.255 AS58243 1
19 80.246.120.0/23 /23 80.246.120.0 – 80.246.121.255 AS58243 1
20 80.246.124.0/23 /23 80.246.124.0 – 80.246.125.255 AS58243 1
21 185.78.252.0/22 /22 185.78.252.0 – 185.78.255.255 AS58243 1
22 185.78.255.0/24 /24 185.78.255.0 – 185.78.255.255 AS58243 1
23 185.84.120.0/22 /22 185.84.120.0 – 185.84.123.255 AS58243 1
24 185.144.48.0/22 /22 185.144.48.0 – 185.144.51.255 AS58243 1
25 185.157.156.0/22 /22 185.157.156.0 – 185.157.159.255 AS58243 1
26 185.207.156.0/22 /22 185.207.156.0 – 185.207.159.255 AS58243 1
27 193.163.169.0/24 /24 193.163.169.0 – 193.163.169.255 AS58243 1
28 207.89.64.0/18 /18 207.89.64.0 – 207.89.127.255 AS58243 1
29 207.89.64.0/19 /19 207.89.64.0 – 207.89.95.255 AS58243 1
30 207.89.64.0/20 /20 207.89.64.0 – 207.89.79.255 AS58243 1
31 207.89.68.0/24 /24 207.89.68.0 – 207.89.68.255 AS58243 1
32 207.89.72.0/22 /22 207.89.72.0 – 207.89.75.255 AS58243 1
33 207.89.88.0/22 /22 207.89.88.0 – 207.89.91.255 AS58243 1
34 207.89.92.0/22 /22 207.89.92.0 – 207.89.95.255 AS58243 1
35 207.89.96.0/19 /19 207.89.96.0 – 207.89.127.255 AS58243 1
36 207.89.96.0/20 /20 207.89.96.0 – 207.89.111.255 AS58243 1
37 207.89.96.0/24 /24 207.89.96.0 – 207.89.96.255 AS58243 1
38 207.89.101.0/24 /24 207.89.101.0 – 207.89.101.255 AS58243 1
39 207.89.108.0/24 /24 207.89.108.0 – 207.89.108.255 AS58243 1
40 207.89.109.0/24 /24 207.89.109.0 – 207.89.109.255 AS58243 1
41 207.89.116.0/23 /23 207.89.116.0 – 207.89.117.255 AS58243 1
42 207.89.118.0/23 /23 207.89.118.0 – 207.89.119.255 AS58243 1
43 207.89.120.0/21 /21 207.89.120.0 – 207.89.127.255 AS58243 1
44 217.147.48.0/23 /23 217.147.48.0 – 217.147.49.255 AS58243 1
45 217.147.50.0/23 /23 217.147.50.0 – 217.147.51.255 AS58243 1
46 217.147.56.0/22 /22 217.147.56.0 – 217.147.59.255 AS58243 1
47 217.147.58.0/23 /23 217.147.58.0 – 217.147.59.255 AS58243 1
48 217.147.61.0/24 /24 217.147.61.0 – 217.147.61.255 AS58243 1