`trigger4002.f.wsztest.com`

DNSSEC	⚠️ Not signed
A	113.10.244.28^{🇭🇰 HKBNESL-AS-AP113.10.244.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T.}
		PTR	`trigger4002.f.wsztest.com`
NS	`ns2.f.wsztest.com` ⭐ ⚠️ Not in parent delegation
		A	210.16.189.209^{🇨🇳 SHANGHAITELECOM210.16.188.0/23 Chinanet Shanghai(ABT)}
MX	`sender.f.wsztest.com` ⭐
		A	210.16.188.213^{🇨🇳 SHANGHAITELECOM210.16.188.0/23 Chinanet Shanghai(ABT)}
			PTR	`sender.f.wsztest.com`
TXT	`v=spf1 include:spf.ezcdn.cn ~all`
SOA	`ns2.f.wsztest.com`root@trigger4002.f.wsztest.com serial=20140901

`f.wsztest.com`

	DNSSEC	⚠️ Not signed
	A	210.16.189.209^{🇨🇳 SHANGHAITELECOM210.16.188.0/23 Chinanet Shanghai(ABT)}
	NS	`ns2.f.wsztest.com` ⭐ ⚠️ Not in parent delegation
	NS	`abc.wsztest.com` ⚠️ Not in zone NS records
	MX	`sender.f.wsztest.com` ⭐
	TXT	`v=spf1 include:spf.f.wsztest.com ~all`
	SOA	`ns2.f.wsztest.com`admin@f.wsztest.com 2015-09-21 #3

PTR for

28.244.10.113.in-addr.arpa

Similar names

trigger0420.com

DNS History

3 records (3 active, 0 former)

●NSns2.f.wsztest.com2026-03-31 → 2026-03-31 · 2 obs

● 2026-03-31 14:57:42
● 2026-03-31 18:51:00

●MXsender.f.wsztest.com2026-03-31 → 2026-03-31 · 2 obs

● 2026-03-31 14:57:42
● 2026-03-31 18:51:00

●A113.10.244.282026-03-31 → 2026-03-31 · 2 obs

● 2026-03-31 14:57:42
● 2026-03-31 18:51:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
wsztest.com	a.ezdnscenter.com, b.ezdnscenter.com	3 records
f.wsztest.com	abc.wsztest.com	-

✅ Authoritative Response

Server:210.16.189.209

NS records: abc.wsztest.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wsztest.com (unsigned zone)

⏱️ Timing

Total: 1278ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`113.10.244.28`
NS	1	`ns2.f.wsztest.com`
MX	1	`sender.f.wsztest.com (pri: 10)`
TXT	1	`v=spf1 include:spf.ezcdn.cn ~all`
SOA	1	`ns2.f.wsztest.com root.trigger4002.f.wsz`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)

Analysis

IP Addresses

trigger4002.f.wsztest.com points to IP number: 113.10.244.28.

Name Servers

trigger4002.f.wsztest.com is delegated to a single name server, ns2.f.wsztest.com.

trigger4002.f.wsztest.com shares the same name server setup as sender385.f.wsztest.com, sender144.f.wsztest.com, sender2215.f.wsztest.com, sender365.f.wsztest.com and sender1200.f.wsztest.com.

trigger4002.f.wsztest.com at least partially shares name servers with other domains, for instance f.wsztest.com, sender663.f.wsztest.com, sender2505.f.wsztest.com, sender371.f.wsztest.com and trigger4010.f.wsztest.com.

ns2.f.wsztest.com points to a single IP: 210.16.189.209.

Mail Servers

trigger4002.f.wsztest.com is handled by a single mail server, sender.f.wsztest.com.

The mail server setup for trigger4002.f.wsztest.com matches that of other domains, for instance sender2220.f.wsztest.com, sender2417.f.wsztest.com, sender505.f.wsztest.com, sender339.f.wsztest.com and sender2104.f.wsztest.com.

trigger4002.f.wsztest.com shares at least partially some mail servers with other domains, including aga-battery.com, yuheng-led.com, sender2516.f.wsztest.com, sender326.f.wsztest.com and sender349.f.wsztest.com.

these mail servers are commonly used together with mx01.ismail.cn.

sender.f.wsztest.com points to a single IP: 210.16.188.213.

trigger4002.f.wsztest.com - robtex.com