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 38 IPv4 prefixes · ASN: AS1767 · showing 1–38
# Prefix ↑ Mask Range Origin ASN MOAS
1 64.189.120.0/22 /22 64.189.120.0 – 64.189.123.255 AS1767 1
2 152.228.0.0/19 /19 152.228.0.0 – 152.228.31.255 AS1767 1
3 152.228.2.0/24 /24 152.228.2.0 – 152.228.2.255 AS1767 1
4 157.91.0.0/16 /16 157.91.0.0 – 157.91.255.255 AS1767 1
5 161.32.0.0/19 /19 161.32.0.0 – 161.32.31.255 AS1767 1
6 163.120.0.0/18 /18 163.120.0.0 – 163.120.63.255 AS1767 1
7 163.120.2.0/24 /24 163.120.2.0 – 163.120.2.255 AS1767 1
8 192.189.3.0/24 /24 192.189.3.0 – 192.189.3.255 AS1767 1
9 192.195.234.0/24 /24 192.195.234.0 – 192.195.234.255 AS1767 1
10 192.195.248.0/23 /23 192.195.248.0 – 192.195.249.255 AS1767 1
11 192.195.250.0/24 /24 192.195.250.0 – 192.195.250.255 AS1767 1
12 198.62.98.0/24 /24 198.62.98.0 – 198.62.98.255 AS1767 1
13 199.8.0.0/16 /16 199.8.0.0 – 199.8.255.255 AS1767 1
14 199.8.0.0/20 /20 199.8.0.0 – 199.8.15.255 AS1767 1
15 199.8.6.0/23 /23 199.8.6.0 – 199.8.7.255 AS1767 1
16 199.8.40.0/24 /24 199.8.40.0 – 199.8.40.255 AS1767 1
17 199.8.41.0/24 /24 199.8.41.0 – 199.8.41.255 AS1767 1
18 199.8.42.0/24 /24 199.8.42.0 – 199.8.42.255 AS1767 1
19 199.8.43.0/24 /24 199.8.43.0 – 199.8.43.255 AS1767 1
20 199.8.44.0/24 /24 199.8.44.0 – 199.8.44.255 AS1767 1
21 199.8.45.0/24 /24 199.8.45.0 – 199.8.45.255 AS1767 1
22 199.8.46.0/24 /24 199.8.46.0 – 199.8.46.255 AS1767 1
23 199.8.47.0/24 /24 199.8.47.0 – 199.8.47.255 AS1767 1
24 199.8.50.0/24 /24 199.8.50.0 – 199.8.50.255 AS1767 1
25 199.8.51.0/24 /24 199.8.51.0 – 199.8.51.255 AS1767 1
26 199.8.53.0/24 /24 199.8.53.0 – 199.8.53.255 AS1767 1
27 199.8.56.0/24 /24 199.8.56.0 – 199.8.56.255 AS1767 1
28 199.8.80.0/21 /21 199.8.80.0 – 199.8.87.255 AS1767 1
29 199.8.88.0/23 /23 199.8.88.0 – 199.8.89.255 AS1767 1
30 199.8.96.0/22 /22 199.8.96.0 – 199.8.99.255 AS1767 1
31 199.8.104.0/22 /22 199.8.104.0 – 199.8.107.255 AS1767 1
32 199.8.112.0/24 /24 199.8.112.0 – 199.8.112.255 AS1767 1
33 199.8.113.0/24 /24 199.8.113.0 – 199.8.113.255 AS1767 1
34 199.8.114.0/24 /24 199.8.114.0 – 199.8.114.255 AS1767 1
35 199.8.145.0/24 /24 199.8.145.0 – 199.8.145.255 AS1767 1
36 199.8.146.0/24 /24 199.8.146.0 – 199.8.146.255 AS1767 1
37 199.8.156.0/22 /22 199.8.156.0 – 199.8.159.255 AS1767 1
38 216.162.48.0/20 /20 216.162.48.0 – 216.162.63.255 AS1767 1