`smtp.testingzone.net`

CNAME	`testingzone.net`
DNSSEC	⚠️ Not signed
A	50.28.87.60^{🇺🇸 LiquidWeb50.28.64.0/19 Liquidweb Inc}
NS	`ns1.liquidweb.com` ⭐ ⚠️ Not in parent delegation
		A	2607:fad0:0:8927::a^{🇺🇸 LiquidWeb2607:fad0::/48 Vultr Customer Route}
		A	69.16.223.254^{🇺🇸 LiquidWeb69.16.222.0/23 Liquidweb Inc}
			PTR	`ns1.liquidweb.com`
NS	`ns.liquidweb.com` ⚠️ Not in zone NS records
		A	2607:fad0:0:8917::a^{🇺🇸 LiquidWeb2607:fad0::/48 Vultr Customer Route}
		A	69.16.222.254^{🇺🇸 LiquidWeb69.16.222.0/23 Liquidweb Inc}
			PTR	`ns.liquidweb.com`
NS	`ns2.liquidweb.com`
		A	2607:fad0:0:8917::a^{🇺🇸 LiquidWeb2607:fad0::/48 Vultr Customer Route}
		A	69.16.222.254^{🇺🇸 LiquidWeb69.16.222.0/23 Liquidweb Inc}
			PTR	`ns.liquidweb.com`
MX	`testingzone.net` ⭐
		A	50.28.87.60^{🇺🇸 LiquidWeb50.28.64.0/19 Liquidweb Inc}
SOA	`ns.liquidweb.com`admin@liquidweb.com 2025-07-21 #8

`testingzone.net`

	DNSSEC	⚠️ Not signed
	A	50.28.87.60^{🇺🇸 LiquidWeb50.28.64.0/19 Liquidweb Inc}
	NS	`ns1.liquidweb.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns.liquidweb.com` ⚠️ Not in zone NS records
	NS	`ns2.liquidweb.com`
	MX	`testingzone.net` ⭐
	SOA	`ns.liquidweb.com`admin@liquidweb.com 2025-07-21 #8

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DNS History

2 records (1 active, 1 former)

○A216.117.187.2202007-11-18 → 2007-11-18 · 2 obs

● 2007-11-18 03:35:42
○ 2026-03-26 02:48:28

●CNAMEtestingzone.net2026-03-26 → 2026-03-26 · 1 obs

● 2026-03-26 02:48:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
testingzone.net	ns1.liquidweb.com, ns2.liquidweb.com	-

✅ Authoritative Response

Server:69.16.222.254

NS records: ns1.liquidweb.com, ns2.liquidweb.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testingzone.net (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`testingzone.net`

Analysis

IP Addresses

smtp.testingzone.net resolves to a single IP address: 50.28.87.60.

Other host names such as digaptics.com, testingzone.net and behzadihealth.com share IP numbers with smtp.testingzone.net.

Name Servers

smtp.testingzone.net is delegated to three name servers: ns1.liquidweb.com, ns2.liquidweb.com and ns.liquidweb.com.

smtp.testingzone.net at least partially shares name servers with other domains, including saferides.org, pimes.com.ph, (0x736578)ualaesthetics.com, anidanimal.com and clarkshawaiitours.com.

these name servers are commonly used with ns1.sourcedns.com, ns.sourcedns.com, ns1.wiredtree.com, ns1.mediatemple.net and ns2.wiredtree.com.

Host names with two IP numbers:

The host name ns1.liquidweb.com points to: 2607:fad0:0:8927::a and 69.16.223.254.

The host name ns2.liquidweb.com points to: 2607:fad0:0:8917::a and 69.16.222.254.

The host name ns.liquidweb.com points to: 2607:fad0:0:8917::a and 69.16.222.254.

Host names that point to 2607:fad0:0:8917::a: ns2.liquidweb.com and ns.liquidweb.com.

Host names that point to 69.16.222.254: ns2.liquidweb.com and ns.liquidweb.com.

Mail Servers

smtp.testingzone.net is handled by a single mail server, testingzone.net.

smtp.testingzone.net uses the same mail server setup as other domains, such as testingzone.net.

testingzone.net points to a single IP: 50.28.87.60.

smtp.testingzone.net - robtex.com