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CIDR Range

5.199.0.0/20

4.1K IPs /20 United Kingdom RIPE
Addresses
4,096
4.1K
IP Range
5.199.0.0
→ 5.199.15.255
Sub-ranges
50+
within this block
PTR Density
6.3%
256 of 4.1K IPs have PTR

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.

73/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Ranges inside 5.199.0.0/20

CIDRIPsOrganizationASNCountry
5.199.8.0/21 2.0K — — GB
5.199.8.0/21 2.0K — — GB
5.199.4.0/22 1.0K — — GB
5.199.4.0/22 1.0K — — GB
5.199.10.0/23 512 — — GB
5.199.12.0/23 512 — — GB
5.199.0.0/23 512 — — GB
5.199.0.0/23 512 — — GB
5.199.0.0/23 512 Korea Telecom AS4766 GB
5.199.6.0/23 512 — — GB
5.199.4.0/24 256 — AS218799 FI
5.199.5.0/24 256 — — GB
5.199.6.0/24 256 Vectora Systems Limited AS219174 GB
5.199.7.0/24 256 Core Network Technologies Limited AS219068 GB
5.199.8.0/24 256 — — GB
5.199.15.0/24 256 The Constant Company, LLC AS20473 GB
5.199.9.0/24 256 — AS202071 GB
5.199.9.0/24 256 xDaemon SIA AS202071 GB
5.199.14.0/24 256 — — GB
5.199.15.0/24 256 — AS20473 GB
5.199.4.0/24 256 LITE DIGITAL LTD AS218799 GB
5.199.2.0/24 256 — — GB
5.199.3.0/24 256 — AS199649 GB
5.199.2.0/24 256 DanBot Hosting LTD AS214663 GB
5.199.2.0/24 256 — — GB
5.199.2.0/24 256 — AS214663 GB
5.199.1.0/24 256 TDDT, AS402810 GB
5.199.1.0/24 256 — AS402810 US
5.199.0.0/24 256 VSEEK LIMITED AS219075 GB
5.199.0.0/24 256 — AS219075 GB
5.199.3.0/24 256 KTS Technology Group Limited AS199649 GB
5.199.3.128/25 128 — — GB
5.199.3.128/25 128 — — GB
5.199.3.128/26 64 — — GB
5.199.3.64/26 64 — — GB
5.199.3.64/26 64 — — GB
5.199.3.192/27 32 — — GB
5.199.3.32/27 32 — — GB
5.199.3.32/27 32 — — GB
5.199.3.16/28 16 — — GB
5.199.3.16/28 16 — — GB
5.199.3.224/28 16 — — GB
5.199.3.8/29 8 — — GB
5.199.3.8/29 8 — — GB
5.199.3.240/29 8 — — GB
5.199.3.4/30 4 — — GB
5.199.3.4/30 4 — — GB
5.199.3.252/30 4 — — GB
5.199.3.248/31 2 — — GB
5.199.3.12/31 2 — — GB

First 256 of 4,096 IP addresses in 5.199.0.0/20

5.199.0.0 5.199.0.1 5.199.0.2 5.199.0.3 5.199.0.4 5.199.0.5 5.199.0.6 5.199.0.7 5.199.0.8 5.199.0.9 5.199.0.10 5.199.0.11 5.199.0.12 5.199.0.13 5.199.0.14 5.199.0.15 5.199.0.16 5.199.0.17 5.199.0.18 5.199.0.19 5.199.0.20 5.199.0.21 5.199.0.22 5.199.0.23 5.199.0.24 5.199.0.25 5.199.0.26 5.199.0.27 5.199.0.28 5.199.0.29 5.199.0.30 5.199.0.31 5.199.0.32 5.199.0.33 5.199.0.34 5.199.0.35 5.199.0.36 5.199.0.37 5.199.0.38 5.199.0.39 5.199.0.40 5.199.0.41 5.199.0.42 5.199.0.43 5.199.0.44 5.199.0.45 5.199.0.46 5.199.0.47 5.199.0.48 5.199.0.49 5.199.0.50 5.199.0.51 5.199.0.52 5.199.0.53 5.199.0.54 5.199.0.55 5.199.0.56 5.199.0.57 5.199.0.58 5.199.0.59 5.199.0.60 5.199.0.61 5.199.0.62 5.199.0.63 5.199.0.64 5.199.0.65 5.199.0.66 5.199.0.67 5.199.0.68 5.199.0.69 5.199.0.70 5.199.0.71 5.199.0.72 5.199.0.73 5.199.0.74 5.199.0.75 5.199.0.76 5.199.0.77 5.199.0.78 5.199.0.79 5.199.0.80 5.199.0.81 5.199.0.82 5.199.0.83 5.199.0.84 5.199.0.85 5.199.0.86 5.199.0.87 5.199.0.88 5.199.0.89 5.199.0.90 5.199.0.91 5.199.0.92 5.199.0.93 5.199.0.94 5.199.0.95 5.199.0.96 5.199.0.97 5.199.0.98 5.199.0.99 5.199.0.100 5.199.0.101 5.199.0.102 5.199.0.103 5.199.0.104 5.199.0.105 5.199.0.106 5.199.0.107 5.199.0.108 5.199.0.109 5.199.0.110 5.199.0.111 5.199.0.112 5.199.0.113 5.199.0.114 5.199.0.115 5.199.0.116 5.199.0.117 5.199.0.118 5.199.0.119 5.199.0.120 5.199.0.121 5.199.0.122 5.199.0.123 5.199.0.124 5.199.0.125 5.199.0.126 5.199.0.127 5.199.0.128 5.199.0.129 5.199.0.130 5.199.0.131 5.199.0.132 5.199.0.133 5.199.0.134 5.199.0.135 5.199.0.136 5.199.0.137 5.199.0.138 5.199.0.139 5.199.0.140 5.199.0.141 5.199.0.142 5.199.0.143 5.199.0.144 5.199.0.145 5.199.0.146 5.199.0.147 5.199.0.148 5.199.0.149 5.199.0.150 5.199.0.151 5.199.0.152 5.199.0.153 5.199.0.154 5.199.0.155 5.199.0.156 5.199.0.157 5.199.0.158 5.199.0.159 5.199.0.160 5.199.0.161 5.199.0.162 5.199.0.163 5.199.0.164 5.199.0.165 5.199.0.166 5.199.0.167 5.199.0.168 5.199.0.169 5.199.0.170 5.199.0.171 5.199.0.172 5.199.0.173 5.199.0.174 5.199.0.175 5.199.0.176 5.199.0.177 5.199.0.178 5.199.0.179 5.199.0.180 5.199.0.181 5.199.0.182 5.199.0.183 5.199.0.184 5.199.0.185 5.199.0.186 5.199.0.187 5.199.0.188 5.199.0.189 5.199.0.190 5.199.0.191 5.199.0.192 5.199.0.193 5.199.0.194 5.199.0.195 5.199.0.196 5.199.0.197 5.199.0.198 5.199.0.199 5.199.0.200 5.199.0.201 5.199.0.202 5.199.0.203 5.199.0.204 5.199.0.205 5.199.0.206 5.199.0.207 5.199.0.208 5.199.0.209 5.199.0.210 5.199.0.211 5.199.0.212 5.199.0.213 5.199.0.214 5.199.0.215 5.199.0.216 5.199.0.217 5.199.0.218 5.199.0.219 5.199.0.220 5.199.0.221 5.199.0.222 5.199.0.223 5.199.0.224 5.199.0.225 5.199.0.226 5.199.0.227 5.199.0.228 5.199.0.229 5.199.0.230 5.199.0.231 5.199.0.232 5.199.0.233 5.199.0.234 5.199.0.235 5.199.0.236 5.199.0.237 5.199.0.238 5.199.0.239 5.199.0.240 5.199.0.241 5.199.0.242 5.199.0.243 5.199.0.244 5.199.0.245 5.199.0.246 5.199.0.247 5.199.0.248 5.199.0.249 5.199.0.250 5.199.0.251 5.199.0.252 5.199.0.253 5.199.0.254 5.199.0.255 + 3.8K more (range too large to list inline)

RIR Ownership History

Atom feed ⇲

Allocation changes captured weekly from regional internet registry (RIR) delegation files.

Date Event From To
2026-05-10 New Allocation — GB

Frequently Asked Questions

What is 5.199.0.0/20?

5.199.0.0/20 is a CIDR network block containing 4,096 IPv4 addresses (from 5.199.0.0 to 5.199.15.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 5.199.0.0/20 network?

The 5.199.0.0/20 range is allocated to an unknown organization from United Kingdom.

Last updated: 2026-09-11 02:39:05 UTC
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