`stc168.com`

DNSSEC	⚠️ Not signed
A	103.144.32.85^{🇹🇼 NSS-GROUP-AS-TW103.144.32.0/24 NSS INT'L CO., LTD.}
		PTR	`wpc5.coowo.com`
NS	`m.coowo.com` ⭐
		A	103.118.24.13^{🇹🇼 NSS-GROUP-AS-TW103.118.24.0/24 NSS INT'L CO., LTD.}
			PTR	`m.coowo.com`
NS	`n.coowo.com`
		A	103.118.24.133^{🇹🇼 NSS-GROUP-AS-TW103.118.24.0/24 NSS INT'L CO., LTD.}
			PTR	`n.coowo.com`
MX	`mail.stc168.com` ⭐
		A	103.144.32.85^{🇹🇼 NSS-GROUP-AS-TW103.144.32.0/24 NSS INT'L CO., LTD.}
			PTR	`wpc5.coowo.com`
TXT	`v=spf1 a mx include:_spf.nss.com.tw ~all`
SOA	`m.coowo.com`sylviasong\@stc.gmail.com 2025-10-03 #1

`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=1774536957

Subdomains

mail.stc168.com

Same first word

stc168.com

Similar names

tsc168.com.tw

DNS History

7 records (4 active, 3 former)

●NSm.coowo.com2015-06-19 → 2026-03-26 · 6 obs

● 2015-06-19 19:53:00
● 2015-11-06 15:46:44
○ 2016-01-29 10:01:26
○ 2017-02-01 02:38:36
● 2018-12-05 09:52:38
● 2026-03-26 15:07:48

●NSn.coowo.com2015-06-19 → 2026-03-26 · 2 obs

● 2015-06-19 19:53:00
● 2026-03-26 15:07:48

●MXmail.stc168.com2015-06-19 → 2026-03-26 · 2 obs

● 2015-06-19 19:53:00
● 2026-03-26 15:07:48

●A103.144.32.852026-02-27 → 2026-03-26 · 3 obs

○ 2018-12-05 09:52:38
● 2026-02-27 20:08:52
● 2026-03-26 15:07:48

○A220.229.225.1532018-12-05 → 2018-12-05 · 4 obs

○ 2017-02-01 02:38:36
● 2018-12-05 09:52:38
○ 2026-02-27 20:08:52
○ 2026-03-26 15:07:48

○A60.199.166.1152015-11-06 → 2017-02-01 · 5 obs

○ 2015-06-19 19:53:00
● 2015-11-06 15:46:44
● 2017-02-01 02:38:36
○ 2018-12-05 09:52:38
○ 2026-03-26 15:07:48

○A60.199.166.902015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 19:53:00
○ 2015-11-06 15:46:44
○ 2026-03-26 15:07:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stc168.com	m.coowo.com, n.coowo.com	2 records

✅ Authoritative Response

Server:103.118.24.13

NS records: m.coowo.com, n.coowo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stc168.com (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.144.32.85`
NS	2	`m.coowo.com, n.coowo.com`
MX	1	`mail.stc168.com (pri: 10)`
TXT	1	`v=spf1 a mx include:_spf.nss.com.tw ~all`
SOA	1	`m.coowo.com sylviasong\.stc.gmail.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (m.coowo.com, n.coowo.com)

Analysis

Hierarchy

stc168.com is parent of mail.stc168.com.

IP Addresses

stc168.com points to a single IP: 103.144.32.85.

Other host names, for instance mail.italy.com.tw, prowonderful.com.tw, mail.stc168.com, mail.ns.com.tw and northshore.com.tw share IP numbers with stc168.com.

Name Servers

stc168.com's delegation is to two name servers m.coowo.com and n.coowo.com.

stc168.com shares the same name server configuration as other domains, such as luxsho.com.tw, hi940.com.tw, printtw.com, heater.com.tw and virmaxx.com.

stc168.com at least partially shares its name servers with other domains, for instance urms.com, xn--xqs791b63i.com, ata-attachments.com, fullteque.com and top-truss.com.

Host names with a single IP:

m.coowo.com resolves to 103.118.24.13.

n.coowo.com resolves to 103.118.24.133.

Mail Servers

stc168.com is served by a single mail server, mail.stc168.com.

mail.stc168.com points to IP number 103.144.32.85.

stc168.com - robtex.com

stc168.com

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