29.0.0.0/20 CIDR Lookup — 4.1K IPs Owned by…

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

71/100

Moderate

How this score is built

Baseline (neutral) 65
Long-established allocation (35y) +6
Trust score 71 / 100

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Geolocation

First 256 of 4,096 IP addresses in 29.0.0.0/20

29.0.0.0 29.0.0.1 29.0.0.2 29.0.0.3 29.0.0.4 29.0.0.5 29.0.0.6 29.0.0.7 29.0.0.8 29.0.0.9 29.0.0.10 29.0.0.11 29.0.0.12 29.0.0.13 29.0.0.14 29.0.0.15 29.0.0.16 29.0.0.17 29.0.0.18 29.0.0.19 29.0.0.20 29.0.0.21 29.0.0.22 29.0.0.23 29.0.0.24 29.0.0.25 29.0.0.26 29.0.0.27 29.0.0.28 29.0.0.29 29.0.0.30 29.0.0.31 29.0.0.32 29.0.0.33 29.0.0.34 29.0.0.35 29.0.0.36 29.0.0.37 29.0.0.38 29.0.0.39 29.0.0.40 29.0.0.41 29.0.0.42 29.0.0.43 29.0.0.44 29.0.0.45 29.0.0.46 29.0.0.47 29.0.0.48 29.0.0.49 29.0.0.50 29.0.0.51 29.0.0.52 29.0.0.53 29.0.0.54 29.0.0.55 29.0.0.56 29.0.0.57 29.0.0.58 29.0.0.59 29.0.0.60 29.0.0.61 29.0.0.62 29.0.0.63 29.0.0.64 29.0.0.65 29.0.0.66 29.0.0.67 29.0.0.68 29.0.0.69 29.0.0.70 29.0.0.71 29.0.0.72 29.0.0.73 29.0.0.74 29.0.0.75 29.0.0.76 29.0.0.77 29.0.0.78 29.0.0.79 29.0.0.80 29.0.0.81 29.0.0.82 29.0.0.83 29.0.0.84 29.0.0.85 29.0.0.86 29.0.0.87 29.0.0.88 29.0.0.89 29.0.0.90 29.0.0.91 29.0.0.92 29.0.0.93 29.0.0.94 29.0.0.95 29.0.0.96 29.0.0.97 29.0.0.98 29.0.0.99 29.0.0.100 29.0.0.101 29.0.0.102 29.0.0.103 29.0.0.104 29.0.0.105 29.0.0.106 29.0.0.107 29.0.0.108 29.0.0.109 29.0.0.110 29.0.0.111 29.0.0.112 29.0.0.113 29.0.0.114 29.0.0.115 29.0.0.116 29.0.0.117 29.0.0.118 29.0.0.119 29.0.0.120 29.0.0.121 29.0.0.122 29.0.0.123 29.0.0.124 29.0.0.125 29.0.0.126 29.0.0.127 29.0.0.128 29.0.0.129 29.0.0.130 29.0.0.131 29.0.0.132 29.0.0.133 29.0.0.134 29.0.0.135 29.0.0.136 29.0.0.137 29.0.0.138 29.0.0.139 29.0.0.140 29.0.0.141 29.0.0.142 29.0.0.143 29.0.0.144 29.0.0.145 29.0.0.146 29.0.0.147 29.0.0.148 29.0.0.149 29.0.0.150 29.0.0.151 29.0.0.152 29.0.0.153 29.0.0.154 29.0.0.155 29.0.0.156 29.0.0.157 29.0.0.158 29.0.0.159 29.0.0.160 29.0.0.161 29.0.0.162 29.0.0.163 29.0.0.164 29.0.0.165 29.0.0.166 29.0.0.167 29.0.0.168 29.0.0.169 29.0.0.170 29.0.0.171 29.0.0.172 29.0.0.173 29.0.0.174 29.0.0.175 29.0.0.176 29.0.0.177 29.0.0.178 29.0.0.179 29.0.0.180 29.0.0.181 29.0.0.182 29.0.0.183 29.0.0.184 29.0.0.185 29.0.0.186 29.0.0.187 29.0.0.188 29.0.0.189 29.0.0.190 29.0.0.191 29.0.0.192 29.0.0.193 29.0.0.194 29.0.0.195 29.0.0.196 29.0.0.197 29.0.0.198 29.0.0.199 29.0.0.200 29.0.0.201 29.0.0.202 29.0.0.203 29.0.0.204 29.0.0.205 29.0.0.206 29.0.0.207 29.0.0.208 29.0.0.209 29.0.0.210 29.0.0.211 29.0.0.212 29.0.0.213 29.0.0.214 29.0.0.215 29.0.0.216 29.0.0.217 29.0.0.218 29.0.0.219 29.0.0.220 29.0.0.221 29.0.0.222 29.0.0.223 29.0.0.224 29.0.0.225 29.0.0.226 29.0.0.227 29.0.0.228 29.0.0.229 29.0.0.230 29.0.0.231 29.0.0.232 29.0.0.233 29.0.0.234 29.0.0.235 29.0.0.236 29.0.0.237 29.0.0.238 29.0.0.239 29.0.0.240 29.0.0.241 29.0.0.242 29.0.0.243 29.0.0.244 29.0.0.245 29.0.0.246 29.0.0.247 29.0.0.248 29.0.0.249 29.0.0.250 29.0.0.251 29.0.0.252 29.0.0.253 29.0.0.254 29.0.0.255 + 3.8K more (range too large to list inline)

BGP Routing

Live BGP anomalies →

This block is announced in BGP, observed across our RIPE RIS collectors.

Announced prefix

29.0.0.0/20

Origin AS

AS749

Announcement samples

9,981

Last seen

2026-07-19 22:56:12

Frequently Asked Questions

What is 29.0.0.0/20?

29.0.0.0/20 is a CIDR network block containing 4,096 IPv4 addresses (from 29.0.0.0 to 29.0.15.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 29.0.0.0/20 network?

The 29.0.0.0/20 range is allocated to United States Department of Defense DoD and announced via AS749 from United States.