`uptechsystem.com`

DNSSEC	⚠️ Not signed
A	141.98.17.112^{🇹🇭 SIAMDATA-TH141.98.16.0/22}
NS	`rd5.serversiam.com` ⭐
		A	141.98.17.112^{🇹🇭 SIAMDATA-TH141.98.16.0/22}
NS	`rd6.serversiam.com`
		A	141.98.17.112^{🇹🇭 SIAMDATA-TH141.98.16.0/22}
MX	`mail.uptechsystem.com` ⭐
		A	141.98.17.112^{🇹🇭 SIAMDATA-TH141.98.16.0/22}
TXT	`v=spf1 a mx ip4:141.98.17.112 ~all`
SOA	`rd5.serversiam.com`hostmaster@uptechsystem.com 2025-09-19 #2

`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=1785488527

Subdomains

mail.uptechsystem.com

Same first word

uptechsystem.com

DNS History

9 records (4 active, 5 former)

○NSbkk5.serversiam.com2015-07-07 → 2016-12-31 · 4 obs

● 2015-07-07 08:07:22
● 2016-12-31 00:32:26
○ 2017-12-01 11:36:34
○ 2026-07-31 09:07:28

○NSbkk6.serversiam.com2015-07-07 → 2016-12-31 · 4 obs

● 2015-07-07 08:07:22
● 2016-12-31 00:32:26
○ 2017-12-01 11:36:34
○ 2026-07-31 09:07:28

○NScs1.serversiam.com2017-12-01 → 2017-12-01 · 4 obs

○ 2016-12-31 00:32:26
● 2017-12-01 11:36:34
○ 2026-06-28 21:59:20
○ 2026-07-31 09:07:28

●NSrd5.serversiam.com2026-06-28 → 2026-07-31 · 3 obs

○ 2017-12-01 11:36:34
● 2026-06-28 21:59:20
● 2026-07-31 09:07:28

●NSrd6.serversiam.com2026-06-28 → 2026-07-31 · 3 obs

○ 2017-12-01 11:36:34
● 2026-06-28 21:59:20
● 2026-07-31 09:07:28

●MXmail.uptechsystem.com2015-07-07 → 2026-07-31 · 2 obs

● 2015-07-07 08:07:22
● 2026-07-31 09:07:28

○A124.109.2.942017-12-01 → 2017-12-01 · 4 obs

○ 2016-12-31 00:32:26
● 2017-12-01 11:36:34
○ 2026-06-28 21:59:20
○ 2026-07-31 09:07:28

●A141.98.17.1122026-06-28 → 2026-07-31 · 3 obs

○ 2017-12-01 11:36:34
● 2026-06-28 21:59:20
● 2026-07-31 09:07:28

○A61.19.251.2052015-07-07 → 2016-12-31 · 4 obs

● 2015-07-07 08:07:22
● 2016-12-31 00:32:26
○ 2017-12-01 11:36:34
○ 2026-07-31 09:07:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
uptechsystem.com	rd5.serversiam.com, rd6.serversiam.com	2 records

✅ Authoritative Response

Server:141.98.17.112

NS records: rd5.serversiam.com, rd6.serversiam.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uptechsystem.com (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`141.98.17.112`
NS	2	`rd6.serversiam.com, rd5.serversiam.com`
MX	1	`mail.uptechsystem.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:141.98.17.112 ~all`
SOA	1	`rd5.serversiam.com hostmaster.uptechsyst`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (rd5.serversiam.com, rd6.serversiam.com)

Analysis

Hierarchy

uptechsystem.com serves as the parent of mail.uptechsystem.com.

IP Addresses

uptechsystem.com resolves to just one IP address, 141.98.17.112.

Two other host names, along with mail.meritinter.co.th, stseventhai.com and nsslogistics.com, also share IP numbers with uptechsystem.com.

Name Servers

uptechsystem.com has two authoritative name servers — rd5.serversiam.com and rd6.serversiam.com.

uptechsystem.com shares its NS records with other domains, for example blueribbon-toys.com, sntransport.com, siamkc.com and two others.

rd5.serversiam.com and rd6.serversiam.com each point to one IP address — 141.98.17.112.

The host names rd5.serversiam.com and rd6.serversiam.com both resolve to 141.98.17.112 IP addresses.

Mail Servers

The sole mail server for uptechsystem.com is mail.uptechsystem.com.

mail.uptechsystem.com points to one IP number — 141.98.17.112.

uptechsystem.com - robtex.com