`found-sincere.com`

DNSSEC	⚠️ Not signed
A	211.75.131.231^{🇹🇼 HiNet211.75.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C.}
		PTR	`mail.found-sincere.com`
NS	`admns3.hinet.net` ⭐
		A	2001:b000:168::192:33^{🇹🇼 HiNet2001:b000:100::/40}
			PTR	`admns3.hinet.net`
		A	168.95.192.33^{🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`admns3.hinet.net`
NS	`admns4.hinet.net`
		A	2001:b000:180:80d:203:74:116:193^{🇹🇼 HiNet2001:b000:100::/40}
			PTR	`admns4.hinet.net`
		A	203.74.116.193^{🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.}
			PTR	`admns4.hinet.net`
MX	`mail.found-sincere.com` ⭐
		A	211.75.131.231^{🇹🇼 HiNet211.75.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. Data Communication Business Group 21, Section 1, Hsin-Yi Road, Taipei Taiwan R.O.C.}
			PTR	`mail.found-sincere.com`
TXT	`v=spf1 a:found-sincere.com a:mail.found-sincere.com ip4:211.75.131.231 ~all`
SOA	`admns3.hinet.net`hostmaster@hinet.net serial=1774724401

`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=1774763257

Subdomains

mail.found-sincere.com

Same first word

found-sincere.com

DNS History

11 records (4 active, 7 former)

●NSadmns3.hinet.net2017-01-27 → 2026-03-29 · 3 obs

○ 2016-06-18 09:28:18
● 2017-01-27 01:46:26
● 2026-03-29 06:16:08

○NSadmns3.hinet.net.found-sincere.com2017-01-27 → 2018-01-27 · 5 obs

○ 2016-06-18 09:28:18
● 2017-01-27 01:46:26
● 2018-01-27 05:59:48
○ 2026-03-29 06:16:06
○ 2026-03-29 06:16:08

●NSadmns4.hinet.net2017-01-27 → 2026-03-29 · 3 obs

○ 2016-06-18 09:28:18
● 2017-01-27 01:46:26
● 2026-03-29 06:16:08

○NSmail.found-sincere.com2015-06-27 → 2016-06-18 · 6 obs

● 2015-06-27 07:19:00
○ 2015-11-16 18:39:20
● 2016-02-10 10:08:04
● 2016-06-18 09:28:18
○ 2017-01-27 01:46:26
○ 2026-03-29 06:16:08

○NSmail.shermanjung.com2015-06-27 → 2015-11-16 · 4 obs

● 2015-06-27 07:19:00
● 2015-11-16 18:39:20
○ 2016-02-10 10:08:04
○ 2026-03-29 06:16:08

○NSns1.shermanjung.com2015-06-27 → 2016-06-18 · 6 obs

● 2015-06-27 07:19:00
○ 2015-11-16 18:39:20
● 2016-02-10 10:08:04
● 2016-06-18 09:28:18
○ 2017-01-27 01:46:26
○ 2026-03-29 06:16:08

○NSns2.found-sincere.com2015-06-27 → 2016-06-18 · 4 obs

● 2015-06-27 07:19:00
● 2016-06-18 09:28:18
○ 2017-01-27 01:46:26
○ 2026-03-29 06:16:08

○NSns2.shermanjung.com2015-11-16 → 2015-11-16 · 4 obs

○ 2015-06-27 07:19:00
● 2015-11-16 18:39:20
○ 2016-02-10 10:08:04
○ 2026-03-29 06:16:08

●MXmail.found-sincere.com2017-01-27 → 2026-03-29 · 2 obs

● 2017-01-27 01:46:26
● 2026-03-29 06:16:08

●A211.75.131.2312017-01-27 → 2026-03-29 · 3 obs

○ 2016-06-18 09:28:18
● 2017-01-27 01:46:26
● 2026-03-29 06:16:08

○A61.220.155.832015-06-27 → 2016-06-18 · 4 obs

● 2015-06-27 07:19:00
● 2016-06-18 09:28:18
○ 2017-01-27 01:46:26
○ 2026-03-29 06:16:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
found-sincere.com	admns3.hinet.net, admns4.hinet.net	-

✅ Authoritative Response

Server:203.74.116.193

NS records: admns3.hinet.net, admns4.hinet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for found-sincere.com (unsigned zone)

⏱️ Timing

Total: 1174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.75.131.231`
NS	2	`admns3.hinet.net, admns4.hinet.net`
MX	1	`mail.found-sincere.com (pri: 10)`
TXT	1	`v=spf1 a:found-sincere.com a:mail.found-`
SOA	1	`admns3.hinet.net hostmaster.hinet.net`

Analysis

Hierarchy

The parent of mail.found-sincere.com is found-sincere.com.

IP Addresses

found-sincere.com points to a single IP address: 211.75.131.231.

Other host names, for instance mail.found-sincere.com, share IP numbers with found-sincere.com.

Name Servers

Two name servers admns3.hinet.net and admns4.hinet.net handle the delegation for found-sincere.com.

found-sincere.com shares the same name server setup as other domains, for example printweb.com.tw, jetway.com.tw, dahifood.com, acxc.com.tw and multisuns.com.tw.

found-sincere.com at least partially shares name servers with other domains, for example donsn.idv.tw, healthlohas.tw, rise-lighting.com, kentind.com.tw and coasia.com.tw.

these name servers are commonly used alongside mail.rise2000.com name servers.

Host names with two IP numbers:

admns3.hinet.net points to 2001:b000:168::192:33 and 168.95.192.33.

admns4.hinet.net points to 2001:b000:180:80d:203:74:116:193 and 203.74.116.193.

Mail Servers

The mail.found-sincere.com mail server handles found-sincere.com.

mail.found-sincere.com points to a single IP number: 211.75.131.231.

found-sincere.com - robtex.com