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).
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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 5 154 IPv4 prefixes · ASN: AS174 · showing 5101–5154
# Prefix ↓ Mask Range Origin ASN MOAS
5101 38.3.227.0/24 /24 38.3.227.0 – 38.3.227.255 AS174, AS214056 2
5102 38.3.223.0/24 /24 38.3.223.0 – 38.3.223.255 AS174 1
5103 38.3.222.0/24 /24 38.3.222.0 – 38.3.222.255 AS174 1
5104 38.3.183.0/24 /24 38.3.183.0 – 38.3.183.255 AS174 1
5105 38.3.182.0/24 /24 38.3.182.0 – 38.3.182.255 AS174 1
5106 38.3.181.0/24 /24 38.3.181.0 – 38.3.181.255 AS174 1
5107 38.3.180.0/24 /24 38.3.180.0 – 38.3.180.255 AS174 1
5108 38.3.177.0/24 /24 38.3.177.0 – 38.3.177.255 AS174 1
5109 38.3.176.0/24 /24 38.3.176.0 – 38.3.176.255 AS174 1
5110 38.3.128.0/24 /24 38.3.128.0 – 38.3.128.255 AS174 1
5111 38.0.0.0/8 /8 38.0.0.0 – 38.255.255.255 AS174 1
5112 37.49.150.0/24 /24 37.49.150.0 – 37.49.150.255 AS174 1
5113 37.34.88.0/21 /21 37.34.88.0 – 37.34.95.255 AS174 1
5114 23.237.249.0/24 /24 23.237.249.0 – 23.237.249.255 AS174 1
5115 23.237.185.0/24 /24 23.237.185.0 – 23.237.185.255 AS174 1
5116 23.237.170.0/23 /23 23.237.170.0 – 23.237.171.255 AS174 1
5117 23.237.168.0/23 /23 23.237.168.0 – 23.237.169.255 AS174 1
5118 23.237.166.0/23 /23 23.237.166.0 – 23.237.167.255 AS174 1
5119 23.237.93.0/24 /24 23.237.93.0 – 23.237.93.255 AS174 1
5120 23.237.71.0/24 /24 23.237.71.0 – 23.237.71.255 AS174 1
5121 23.161.96.0/24 /24 23.161.96.0 – 23.161.96.255 AS174 1
5122 23.159.56.0/24 /24 23.159.56.0 – 23.159.56.255 AS174 1
5123 23.151.196.0/24 /24 23.151.196.0 – 23.151.196.255 AS174 1
5124 23.148.164.0/24 /24 23.148.164.0 – 23.148.164.255 AS174 1
5125 23.148.124.0/24 /24 23.148.124.0 – 23.148.124.255 AS174 1
5126 23.148.116.0/24 /24 23.148.116.0 – 23.148.116.255 AS174 1
5127 23.148.92.0/24 /24 23.148.92.0 – 23.148.92.255 AS174 1
5128 23.148.68.0/24 /24 23.148.68.0 – 23.148.68.255 AS174 1
5129 23.148.60.0/24 /24 23.148.60.0 – 23.148.60.255 AS174 1
5130 23.148.44.0/24 /24 23.148.44.0 – 23.148.44.255 AS174 1
5131 23.146.116.0/24 /24 23.146.116.0 – 23.146.116.255 AS174 1
5132 23.146.76.0/24 /24 23.146.76.0 – 23.146.76.255 AS174 1
5133 23.144.124.0/24 /24 23.144.124.0 – 23.144.124.255 AS174, AS979 2
5134 23.144.60.0/24 /24 23.144.60.0 – 23.144.60.255 AS174, AS979 2
5135 23.144.28.0/24 /24 23.144.28.0 – 23.144.28.255 AS174, AS979 2
5136 23.144.4.0/24 /24 23.144.4.0 – 23.144.4.255 AS174, AS979 2
5137 23.142.100.0/24 /24 23.142.100.0 – 23.142.100.255 AS174 1
5138 23.141.228.0/24 /24 23.141.228.0 – 23.141.228.255 AS174 1
5139 23.141.212.0/24 /24 23.141.212.0 – 23.141.212.255 AS174 1
5140 23.141.204.0/24 /24 23.141.204.0 – 23.141.204.255 AS174, AS979 2
5141 23.141.196.0/24 /24 23.141.196.0 – 23.141.196.255 AS174 1
5142 23.135.124.0/24 /24 23.135.124.0 – 23.135.124.255 AS174 1
5143 23.135.116.0/24 /24 23.135.116.0 – 23.135.116.255 AS174 1
5144 23.26.130.0/24 /24 23.26.130.0 – 23.26.130.255 AS174 1
5145 8.24.72.0/23 /23 8.24.72.0 – 8.24.73.255 AS174 1
5146 8.24.64.0/23 /23 8.24.64.0 – 8.24.65.255 AS174 1
5147 5.157.72.0/21 /21 5.157.72.0 – 5.157.79.255 AS174 1
5148 5.83.219.0/24 /24 5.83.219.0 – 5.83.219.255 AS174 1
5149 5.83.217.0/24 /24 5.83.217.0 – 5.83.217.255 AS174 1
5150 5.22.204.0/22 /22 5.22.204.0 – 5.22.207.255 AS174 1
5151 2.59.22.0/24 /24 2.59.22.0 – 2.59.22.255 AS174 1
5152 2.59.21.0/24 /24 2.59.21.0 – 2.59.21.255 AS174 1
5153 2.58.4.0/22 /22 2.58.4.0 – 2.58.7.255 AS174 1
5154 0.0.0.0/0 /0 0.0.0.0 – 255.255.255.255 AS174, AS23764, AS50628, AS18001, AS34927, AS35708, AS56755, AS1299, AS24482, AS52025, AS3257 11