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CIDR Range

5.77.128.0/20

4.1K IPs /20 Ucom CJSC AS44395 Armenia RIPE
Addresses
4,096
4.1K
IP Range
5.77.128.0
→ 5.77.143.255
Sub-ranges
13+
within this block
PTR Density
100.0%
4.1K 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.

77/100
Moderate
How this score is built

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

Ranges inside 5.77.128.0/20

CIDRIPsOrganizationASNCountry
5.77.136.0/21 2.0K Ucom CJSC AS44395 AM
5.77.132.0/22 1.0K Ucom CJSC AS44395 AM
5.77.128.0/23 512 Ucom CJSC AS44395 AM
5.77.131.0/24 256 Ucom CJSC AS44395 AM
5.77.130.0/25 128 Ucom CJSC AS44395 AM
5.77.130.192/26 64 Ucom CJSC AS44395 AM
5.77.130.160/27 32 Ucom CJSC AS44395 AM
5.77.130.144/28 16 Ucom CJSC AS44395 AM
5.77.130.136/29 8 Ucom CJSC AS44395 AM
5.77.130.132/30 4 Ucom CJSC AS44395 AM
5.77.130.130/31 2 Ucom CJSC AS44395 AM
5.77.130.128/32 1 Ucom CJSC AS44395 AM
5.77.130.129/32 1 Ucom CJSC AS44395 AM

First 256 of 4,096 IP addresses in 5.77.128.0/20

5.77.128.0 5.77.128.1 5.77.128.2 5.77.128.3 5.77.128.4 5.77.128.5 5.77.128.6 5.77.128.7 5.77.128.8 5.77.128.9 5.77.128.10 5.77.128.11 5.77.128.12 5.77.128.13 5.77.128.14 5.77.128.15 5.77.128.16 5.77.128.17 5.77.128.18 5.77.128.19 5.77.128.20 5.77.128.21 5.77.128.22 5.77.128.23 5.77.128.24 5.77.128.25 5.77.128.26 5.77.128.27 5.77.128.28 5.77.128.29 5.77.128.30 5.77.128.31 5.77.128.32 5.77.128.33 5.77.128.34 5.77.128.35 5.77.128.36 5.77.128.37 5.77.128.38 5.77.128.39 5.77.128.40 5.77.128.41 5.77.128.42 5.77.128.43 5.77.128.44 5.77.128.45 5.77.128.46 5.77.128.47 5.77.128.48 5.77.128.49 5.77.128.50 5.77.128.51 5.77.128.52 5.77.128.53 5.77.128.54 5.77.128.55 5.77.128.56 5.77.128.57 5.77.128.58 5.77.128.59 5.77.128.60 5.77.128.61 5.77.128.62 5.77.128.63 5.77.128.64 5.77.128.65 5.77.128.66 5.77.128.67 5.77.128.68 5.77.128.69 5.77.128.70 5.77.128.71 5.77.128.72 5.77.128.73 5.77.128.74 5.77.128.75 5.77.128.76 5.77.128.77 5.77.128.78 5.77.128.79 5.77.128.80 5.77.128.81 5.77.128.82 5.77.128.83 5.77.128.84 5.77.128.85 5.77.128.86 5.77.128.87 5.77.128.88 5.77.128.89 5.77.128.90 5.77.128.91 5.77.128.92 5.77.128.93 5.77.128.94 5.77.128.95 5.77.128.96 5.77.128.97 5.77.128.98 5.77.128.99 5.77.128.100 5.77.128.101 5.77.128.102 5.77.128.103 5.77.128.104 5.77.128.105 5.77.128.106 5.77.128.107 5.77.128.108 5.77.128.109 5.77.128.110 5.77.128.111 5.77.128.112 5.77.128.113 5.77.128.114 5.77.128.115 5.77.128.116 5.77.128.117 5.77.128.118 5.77.128.119 5.77.128.120 5.77.128.121 5.77.128.122 5.77.128.123 5.77.128.124 5.77.128.125 5.77.128.126 5.77.128.127 5.77.128.128 5.77.128.129 5.77.128.130 5.77.128.131 5.77.128.132 5.77.128.133 5.77.128.134 5.77.128.135 5.77.128.136 5.77.128.137 5.77.128.138 5.77.128.139 5.77.128.140 5.77.128.141 5.77.128.142 5.77.128.143 5.77.128.144 5.77.128.145 5.77.128.146 5.77.128.147 5.77.128.148 5.77.128.149 5.77.128.150 5.77.128.151 5.77.128.152 5.77.128.153 5.77.128.154 5.77.128.155 5.77.128.156 5.77.128.157 5.77.128.158 5.77.128.159 5.77.128.160 5.77.128.161 5.77.128.162 5.77.128.163 5.77.128.164 5.77.128.165 5.77.128.166 5.77.128.167 5.77.128.168 5.77.128.169 5.77.128.170 5.77.128.171 5.77.128.172 5.77.128.173 5.77.128.174 5.77.128.175 5.77.128.176 5.77.128.177 5.77.128.178 5.77.128.179 5.77.128.180 5.77.128.181 5.77.128.182 5.77.128.183 5.77.128.184 5.77.128.185 5.77.128.186 5.77.128.187 5.77.128.188 5.77.128.189 5.77.128.190 5.77.128.191 5.77.128.192 5.77.128.193 5.77.128.194 5.77.128.195 5.77.128.196 5.77.128.197 5.77.128.198 5.77.128.199 5.77.128.200 5.77.128.201 5.77.128.202 5.77.128.203 5.77.128.204 5.77.128.205 5.77.128.206 5.77.128.207 5.77.128.208 5.77.128.209 5.77.128.210 5.77.128.211 5.77.128.212 5.77.128.213 5.77.128.214 5.77.128.215 5.77.128.216 5.77.128.217 5.77.128.218 5.77.128.219 5.77.128.220 5.77.128.221 5.77.128.222 5.77.128.223 5.77.128.224 5.77.128.225 5.77.128.226 5.77.128.227 5.77.128.228 5.77.128.229 5.77.128.230 5.77.128.231 5.77.128.232 5.77.128.233 5.77.128.234 5.77.128.235 5.77.128.236 5.77.128.237 5.77.128.238 5.77.128.239 5.77.128.240 5.77.128.241 5.77.128.242 5.77.128.243 5.77.128.244 5.77.128.245 5.77.128.246 5.77.128.247 5.77.128.248 5.77.128.249 5.77.128.250 5.77.128.251 5.77.128.252 5.77.128.253 5.77.128.254 5.77.128.255 + 3.8K more (range too large to list inline)

Frequently Asked Questions

What is 5.77.128.0/20?

5.77.128.0/20 is a CIDR network block containing 4,096 IPv4 addresses (from 5.77.128.0 to 5.77.143.255). CIDR notation combines an IP address with a prefix length to define a range of addresses.

Who owns the 5.77.128.0/20 network?

The 5.77.128.0/20 range is allocated to Ucom CJSC and announced via AS44395 from Armenia.

Last updated: 2026-07-23 07:40:31 UTC
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