🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`webres1.t.ctmail.com`

CNAME	`webres.1.geo.ctmail.com`
CNAME	`globalwebres.data443.ai`
DNSSEC	⚠️ Not signed
A	216.163.190.13^{🇺🇸 TierPoint216.163.190.0/24 Data443}
		PTR	`host-216-163-190-13.data443.io`

`t.ctmail.com`

DNSSEC

⚠️ Not signed

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bew1ser.com

weber1s.ch

Previous names

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DNS History

3 records (1 active, 2 former)

○NSns1.ctmail.com2016-12-28 → 2016-12-28 · 3 obs

● 2016-12-28 19:21:30
○ 2026-07-13 21:54:32
○ 2026-10-17 00:07:40

○A84.39.153.332016-12-28 → 2016-12-28 · 3 obs

● 2016-12-28 19:21:30
○ 2026-07-13 21:54:32
○ 2026-10-17 00:07:40

●CNAMEwebres.1.geo.ctmail.com2016-12-28 → 2026-10-17 · 2 obs

● 2016-12-28 19:21:30
● 2026-10-17 00:07:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
ctmail.com	dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net, dns54.cloudns.net	-

✅ Authoritative Response

Server:185.136.97.15

NS records: dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net, dns54.cloudns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctmail.com (unsigned zone)

⏱️ Timing

Total: 1017ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`webres.1.geo.ctmail.com`

Analysis

IP Addresses

webres1.t.ctmail.com points to a single IP number: 216.163.190.13.

Host names like globalwebres.data443.ai are further examples that share IP numbers with webres1.t.ctmail.com.

webres1.t.ctmail.com - robtex.com