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 55 IPv4 prefixes · ASN: AS134090 · showing 1–55
# Prefix ↓ Mask Range Origin ASN MOAS
1 216.235.246.0/23 /23 216.235.246.0 – 216.235.247.255 AS134090 1
2 216.235.244.0/23 /23 216.235.244.0 – 216.235.245.255 AS134090 1
3 216.235.244.0/22 /22 216.235.244.0 – 216.235.247.255 AS134090 1
4 202.179.130.0/23 /23 202.179.130.0 – 202.179.131.255 AS134090 1
5 202.179.128.0/23 /23 202.179.128.0 – 202.179.129.255 AS134090 1
6 202.179.128.0/22 /22 202.179.128.0 – 202.179.131.255 AS134090 1
7 202.128.124.0/22 /22 202.128.124.0 – 202.128.127.255 AS134090 1
8 202.128.120.0/22 /22 202.128.120.0 – 202.128.123.255 AS134090 1
9 202.128.120.0/21 /21 202.128.120.0 – 202.128.127.255 AS134090 1
10 202.128.116.0/22 /22 202.128.116.0 – 202.128.119.255 AS134090 1
11 202.128.112.0/22 /22 202.128.112.0 – 202.128.115.255 AS134090 1
12 202.128.112.0/21 /21 202.128.112.0 – 202.128.119.255 AS134090 1
13 175.111.178.0/23 /23 175.111.178.0 – 175.111.179.255 AS134090 1
14 175.111.176.0/23 /23 175.111.176.0 – 175.111.177.255 AS134090 1
15 175.111.176.0/22 /22 175.111.176.0 – 175.111.179.255 AS134090 1
16 165.99.27.0/24 /24 165.99.27.0 – 165.99.27.255 AS134090 1
17 165.99.26.0/24 /24 165.99.26.0 – 165.99.26.255 AS134090 1
18 165.99.26.0/23 /23 165.99.26.0 – 165.99.27.255 AS134090 1
19 148.222.6.0/23 /23 148.222.6.0 – 148.222.7.255 AS134090 1
20 148.222.4.0/23 /23 148.222.4.0 – 148.222.5.255 AS134090 1
21 148.222.4.0/22 /22 148.222.4.0 – 148.222.7.255 AS134090 1
22 148.222.2.0/23 /23 148.222.2.0 – 148.222.3.255 AS134090 1
23 148.222.0.0/23 /23 148.222.0.0 – 148.222.1.255 AS134090 1
24 148.222.0.0/22 /22 148.222.0.0 – 148.222.3.255 AS134090 1
25 131.149.250.0/23 /23 131.149.250.0 – 131.149.251.255 AS134090 1
26 131.149.248.0/23 /23 131.149.248.0 – 131.149.249.255 AS134090 1
27 131.149.248.0/22 /22 131.149.248.0 – 131.149.251.255 AS134090 1
28 124.158.98.0/23 /23 124.158.98.0 – 124.158.99.255 AS134090 1
29 124.158.96.0/23 /23 124.158.96.0 – 124.158.97.255 AS134090 1
30 124.158.96.0/22 /22 124.158.96.0 – 124.158.99.255 AS134090 1
31 123.253.190.0/23 /23 123.253.190.0 – 123.253.191.255 AS134090 1
32 123.253.188.0/23 /23 123.253.188.0 – 123.253.189.255 AS134090 1
33 123.253.188.0/22 /22 123.253.188.0 – 123.253.191.255 AS134090 1
34 113.29.242.0/23 /23 113.29.242.0 – 113.29.243.255 AS134090 1
35 113.29.240.0/23 /23 113.29.240.0 – 113.29.241.255 AS134090 1
36 113.29.240.0/22 /22 113.29.240.0 – 113.29.243.255 AS134090 1
37 103.106.90.0/23 /23 103.106.90.0 – 103.106.91.255 AS134090 1
38 103.106.88.0/23 /23 103.106.88.0 – 103.106.89.255 AS134090 1
39 103.106.88.0/22 /22 103.106.88.0 – 103.106.91.255 AS134090 1
40 103.95.114.0/23 /23 103.95.114.0 – 103.95.115.255 AS134090 1
41 103.95.112.0/23 /23 103.95.112.0 – 103.95.113.255 AS134090 1
42 103.95.112.0/22 /22 103.95.112.0 – 103.95.115.255 AS134090 1
43 103.85.38.0/23 /23 103.85.38.0 – 103.85.39.255 AS134090 1
44 103.85.36.0/23 /23 103.85.36.0 – 103.85.37.255 AS134090 1
45 103.85.36.0/22 /22 103.85.36.0 – 103.85.39.255 AS134090 1
46 103.51.114.0/23 /23 103.51.114.0 – 103.51.115.255 AS134090 1
47 103.51.112.0/23 /23 103.51.112.0 – 103.51.113.255 AS134090 1
48 103.51.112.0/22 /22 103.51.112.0 – 103.51.115.255 AS134090 1
49 66.203.244.0/22 /22 66.203.244.0 – 66.203.247.255 AS134090 1
50 66.203.240.0/23 /23 66.203.240.0 – 66.203.241.255 AS134090 1
51 66.203.240.0/22 /22 66.203.240.0 – 66.203.243.255 AS134090 1
52 66.203.240.0/21 /21 66.203.240.0 – 66.203.247.255 AS134090 1
53 45.249.118.0/23 /23 45.249.118.0 – 45.249.119.255 AS134090 1
54 45.249.116.0/23 /23 45.249.116.0 – 45.249.117.255 AS134090 1
55 45.249.116.0/22 /22 45.249.116.0 – 45.249.119.255 AS134090 1