IP Address: 39.81.214.231

This page shows DMARC authentication failure data for this IP address. Learn more about this data.

Geolocation Information

Country:: CN China
Coordinates:: 34.7732, 113.722

WHOIS Information

Network Name:: UNICOM-SD
CIDR:: 39.64.0.0/11
Owner:: China Unicom Shandong Province Network

Analysis

This IP was observed on a single date: April 6, 2026. It has been associated with 1 failed authentication event affecting 1 message — a single isolated event. The IP belongs to UNICOM-SD (China Unicom Shandong Province Network), a network with activity associated with China.

Failures Detected from this IP

Showing 1-1 of 1 (failures, affecting 1 message)

Date ▲	Messages
4/6/2026	1

External Reputation Lookups

Look up this IP in external threat intelligence and reputation databases (opens in new tab):

AbuseIPDB Cisco Talos Project Honey Pot GreyNoise VirusTotal Shodan Censys Spamhaus