🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tw-hdl.com`

DNSSEC	⚠️ Not signed
NS	`ns1.armlet.com.tw` ⚠️ Not in zone NS records
		A	122.116.223.234^{🇹🇼 HiNet122.116.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`122-116-223-234.hinet-ip.hinet.net`
NS	`ns1.teng.com.tw`
		A	211.20.105.139^{🇹🇼 HiNet211.20.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`mail.teng.com.tw`
NS	`ns2.armlet.com.tw` ⚠️ Not in zone NS records
		A	122.116.223.234^{🇹🇼 HiNet122.116.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`122-116-223-234.hinet-ip.hinet.net`
NS	`ns2.teng.com.tw`
		A	211.20.105.139^{🇹🇼 HiNet211.20.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`mail.teng.com.tw`
TXT	`v=spf1 a mx ip4:211.20.105.139 ~all`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786823169

Previously MX for

tw-hdl.com

Same first word

tw-hdl.com

Similar names

dhl-tw.com

DNS History

9 records (4 active, 5 former)

●NSns1.armlet.com.tw2015-11-16 → 2026-08-15 · 8 obs

○ 2015-07-11 17:19:16
● 2015-11-16 00:58:36
○ 2016-02-12 23:45:22
● 2016-06-19 21:37:12
○ 2017-02-10 07:31:08
○ 2019-02-04 14:09:08
● 2026-03-12 19:31:32
● 2026-08-15 20:15:36

●NSns1.teng.com.tw2015-07-11 → 2026-08-15 · 6 obs

● 2015-07-11 17:19:16
○ 2015-11-16 00:58:36
● 2016-02-12 23:45:22
○ 2016-06-19 21:37:12
● 2017-02-10 07:31:08
● 2026-08-15 20:15:36

●NSns2.armlet.com.tw2015-11-16 → 2026-08-15 · 8 obs

○ 2015-07-11 17:19:16
● 2015-11-16 00:58:36
○ 2016-02-12 23:45:22
● 2016-06-19 21:37:12
○ 2017-02-10 07:31:08
○ 2019-02-04 14:09:08
● 2026-03-12 19:31:32
● 2026-08-15 20:15:36

●NSns2.teng.com.tw2015-07-11 → 2026-08-15 · 6 obs

● 2015-07-11 17:19:16
○ 2015-11-16 00:58:36
● 2016-02-12 23:45:22
○ 2016-06-19 21:37:12
● 2017-02-10 07:31:08
● 2026-08-15 20:15:36

○NSserver2015-07-11 → 2019-02-04 · 8 obs

● 2015-07-11 17:19:16
○ 2015-11-16 00:58:36
○ 2016-02-12 23:45:22
● 2016-06-19 21:37:12
○ 2017-02-10 07:31:08
● 2019-02-04 14:09:08
○ 2026-03-12 19:31:32
○ 2026-08-15 20:15:36

○NSteng-web20112015-07-11 → 2017-02-10 · 6 obs

● 2015-07-11 17:19:16
● 2016-02-12 23:45:22
○ 2016-06-19 21:37:12
● 2017-02-10 07:31:08
○ 2019-02-04 14:09:08
○ 2026-08-15 20:15:36

○MXmail.teng.com.tw2026-03-24 → 2026-05-12 · 8 obs

○ 2026-03-12 19:31:32
● 2026-03-24 18:18:12
○ 2026-03-27 13:27:00
○ 2026-05-05 00:53:00
● 2026-05-11 02:25:52
● 2026-05-12 07:46:56
○ 2026-05-12 18:25:42
○ 2026-08-15 20:15:36

○MXtw-hdl.com2015-07-11 → 2026-05-12 · 13 obs

● 2015-07-11 17:19:16
● 2016-02-12 23:45:22
○ 2016-06-19 21:37:12
● 2017-02-10 07:31:08
● 2019-02-04 14:09:08
○ 2026-03-12 19:31:32
● 2026-03-24 18:18:12
○ 2026-03-27 13:27:00
○ 2026-05-05 00:53:00
● 2026-05-11 02:25:52
● 2026-05-12 07:46:56
○ 2026-05-12 18:25:42
○ 2026-08-15 20:15:36

○A211.20.105.1392015-07-11 → 2026-05-12 · 10 obs

● 2015-07-11 17:19:16
● 2019-02-04 14:09:08
○ 2026-03-12 19:31:32
○ 2026-03-27 13:27:00
● 2026-05-05 00:53:00
● 2026-05-11 02:25:52
○ 2026-05-11 18:48:08
● 2026-05-12 07:46:56
○ 2026-08-15 20:15:34
○ 2026-08-15 20:15:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
tw-hdl.com	ns1.teng.com.tw, ns2.teng.com.tw, ns1.armlet.com.tw, ns2.armlet.com.tw	-

✅ Authoritative Response

Server:211.20.105.139

NS records: ns1.teng.com.tw, ns2.teng.com.tw, ns1.armlet.com.tw, ns2.armlet.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tw-hdl.com (unsigned zone)

⏱️ Timing

Total: 1972ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.teng.com.tw, ns1.teng.com.tw`
SOA	1	`ns1.teng.com.tw hostmaster`

Analysis

Name Servers

The authoritative name servers for tw-hdl.com are ns1.armlet.com.tw, ns2.armlet.com.tw, ns1.teng.com.tw and ns2.teng.com.tw.

At least some of tw-hdl.com's name servers are shared with other domains, for example mammy.org.tw, goclass.com.tw, mu-design.com.tw and two more.

Four host names each point to one IP address: ns1.armlet.com.tw and ns2.armlet.com.tw both point to 122.116.223.234, and ns1.teng.com.tw and ns2.teng.com.tw both point to 211.20.105.139.

These two host names — ns1.armlet.com.tw and ns2.armlet.com.tw — each point to 122.116.223.234 IP addresses.

These two host names — ns1.teng.com.tw and ns2.teng.com.tw — each point to 211.20.105.139 IP addresses.

tw-hdl.com - robtex.com

tw-hdl.com

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