Sh4mefulIP Address: 199.30.235.83 ⚠ Network Confounder
Email encryption and security solutions, acquired by Canadian information management company OpenText in December 2021. As of 2026, Zix operates as a subsidiary of OpenText, with its products integrated into the OpenText Cybersecurity portfolio.
This page shows DMARC authentication failure data for this IP address. Learn more about this data.
Geolocation Information
- Country:
- US United States
- Coordinates:
- 37.751, -97.822
WHOIS Information
- Network Name:
- ZIXCORP
- CIDR:
199.30.232.0/21- Owner:
- Zix Corporation
- Org ID:
CTOC-1- Address:
- 2711 N. Haskell Ave, Dallas, TX 75204
Analysis
This IP was first observed on May 10, 2024 and most recently on September 6, 2024. It has been associated with 3 failed authentication events affecting 10 messages, representing low but recurring activity. The IP belongs to ZIXCORP (Zix Corporation), a network with activity associated with United States. 2 other IPs in the same /24 subnet (199.30.235.*) also appear in this dataset.
Network Topology
External Reputation Lookups
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Nearby IPs
Other IPs in the 199.30.235.0/24 range observed failing DMARC:
199.30.235.11 (9 failures), 199.30.235.91 (4 failures)