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 2 140 IPv4 prefixes · ASN: AS6167 · showing 2101–2140
# Prefix ↑ Mask Range Origin ASN MOAS
2101 174.254.224.0/20 /20 174.254.224.0 – 174.254.239.255 AS6167 1
2102 174.254.240.0/20 /20 174.254.240.0 – 174.254.255.255 AS6167 1
2103 174.255.0.0/20 /20 174.255.0.0 – 174.255.15.255 AS6167 1
2104 174.255.16.0/20 /20 174.255.16.0 – 174.255.31.255 AS6167 1
2105 174.255.32.0/20 /20 174.255.32.0 – 174.255.47.255 AS6167 1
2106 174.255.48.0/20 /20 174.255.48.0 – 174.255.63.255 AS6167 1
2107 174.255.96.0/20 /20 174.255.96.0 – 174.255.111.255 AS6167 1
2108 174.255.112.0/21 /21 174.255.112.0 – 174.255.119.255 AS6167 1
2109 174.255.120.0/21 /21 174.255.120.0 – 174.255.127.255 AS6167 1
2110 174.255.128.0/21 /21 174.255.128.0 – 174.255.135.255 AS6167 1
2111 174.255.136.0/21 /21 174.255.136.0 – 174.255.143.255 AS6167 1
2112 174.255.144.0/21 /21 174.255.144.0 – 174.255.151.255 AS6167 1
2113 174.255.152.0/21 /21 174.255.152.0 – 174.255.159.255 AS6167 1
2114 174.255.160.0/21 /21 174.255.160.0 – 174.255.167.255 AS6167 1
2115 174.255.168.0/21 /21 174.255.168.0 – 174.255.175.255 AS6167 1
2116 174.255.176.0/21 /21 174.255.176.0 – 174.255.183.255 AS6167 1
2117 174.255.184.0/21 /21 174.255.184.0 – 174.255.191.255 AS6167 1
2118 174.255.192.0/21 /21 174.255.192.0 – 174.255.199.255 AS6167 1
2119 174.255.200.0/21 /21 174.255.200.0 – 174.255.207.255 AS6167 1
2120 174.255.208.0/21 /21 174.255.208.0 – 174.255.215.255 AS6167 1
2121 174.255.216.0/21 /21 174.255.216.0 – 174.255.223.255 AS6167 1
2122 174.255.240.0/21 /21 174.255.240.0 – 174.255.247.255 AS6167 1
2123 174.255.248.0/21 /21 174.255.248.0 – 174.255.255.255 AS6167 1
2124 198.226.32.0/24 /24 198.226.32.0 – 198.226.32.255 AS6167 1
2125 198.226.34.0/24 /24 198.226.34.0 – 198.226.34.255 AS6167 1
2126 198.226.35.0/24 /24 198.226.35.0 – 198.226.35.255 AS6167 1
2127 198.226.36.0/24 /24 198.226.36.0 – 198.226.36.255 AS6167 1
2128 198.226.37.0/24 /24 198.226.37.0 – 198.226.37.255 AS6167 1
2129 198.226.38.0/24 /24 198.226.38.0 – 198.226.38.255 AS6167 1
2130 198.226.39.0/24 /24 198.226.39.0 – 198.226.39.255 AS6167 1
2131 198.226.41.0/24 /24 198.226.41.0 – 198.226.41.255 AS6167 1
2132 198.226.42.0/24 /24 198.226.42.0 – 198.226.42.255 AS6167 1
2133 198.226.43.0/24 /24 198.226.43.0 – 198.226.43.255 AS6167 1
2134 198.226.44.0/24 /24 198.226.44.0 – 198.226.44.255 AS6167 1
2135 198.226.45.0/24 /24 198.226.45.0 – 198.226.45.255 AS6167 1
2136 198.226.46.0/24 /24 198.226.46.0 – 198.226.46.255 AS6167 1
2137 198.226.47.0/24 /24 198.226.47.0 – 198.226.47.255 AS6167 1
2138 198.226.48.0/24 /24 198.226.48.0 – 198.226.48.255 AS6167 1
2139 198.226.49.0/24 /24 198.226.49.0 – 198.226.49.255 AS6167 1
2140 208.210.144.0/20 /20 208.210.144.0 – 208.210.159.255 AS6167 1