`sdtk.ac.th`

DNSSEC	⚠️ Not signed
A	164.115.44.28^{🇹🇭 GITS-TH-AS-AP164.115.44.0/24 AS 133760}
NS	`dns1.lnwdomain.com` ⭐
		A	68.183.185.150^{🇸🇬 DIGITALOCEAN68.183.176.0/20 DigitalOcean}
			PTR	`dns1.lnwdomain.com`
NS	`dns1.pathosting.com`
		A	68.183.185.150^{🇸🇬 DIGITALOCEAN68.183.176.0/20 DigitalOcean}
			PTR	`dns1.lnwdomain.com`
NS	`dns2.pathosting.com`
		A	157.230.56.148^{🇺🇸 DIGITALOCEAN157.230.48.0/20 DigitalOcean}
			PTR	`dns2.lnwdomain.com`
NS	`dns3.pathosting.com`
		A	159.65.202.151^{🇳🇱 DIGITALOCEAN159.65.192.0/20 DigitalOcean}
			PTR	`dns3.lnwdomain.com`
NS	`dns4.pathosting.com`
		A	68.183.90.81^{🇮🇳 DIGITALOCEAN68.183.80.0/20 DigitalOcean}
			PTR	`dns4.lnwdomain.com`
SOA	`dns1.lnwdomain.com`hostmaster@lnwdomain.com 2021-11-29 #6

`ac.th`

	DNSSEC	⚠️ Not signed
	NS	`a.thains.co.th` ⭐ ⚠️ Not in parent delegation
	NS	`b.thains.co.th` ⚠️ Not in parent delegation
	NS	`c.thains.co.th` ⚠️ Not in parent delegation
	NS	`nn1.thains.co.th` ⚠️ Not in parent delegation
	NS	`ns.thnic.net` ⚠️ Not in parent delegation
	NS	`p.thains.co.th` ⚠️ Not in parent delegation
	SOA	`a.thains.co.th`registry@thains.co.th serial=1260322130

WOT: SAFE (98/100)

Same first word

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DNS History

6 records (6 active, 0 former)

●NSdns1.lnwdomain.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 17:05:02
● 2026-03-23 01:52:46

●NSdns1.pathosting.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 17:05:02
● 2026-03-23 01:52:46

●NSdns2.pathosting.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 17:05:02
● 2026-03-23 01:52:46

●NSdns3.pathosting.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 17:05:02
● 2026-03-23 01:52:46

●NSdns4.pathosting.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 17:05:02
● 2026-03-23 01:52:46

●A164.115.44.282026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 17:05:02
● 2026-03-23 01:52:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
th	a.thains.co.th, b.thains.co.th, c.thains.co.th, p.thains.co.th...	-
sdtk.ac.th	dns4.pathosting.com, dns3.pathosting.com, dns1.pathosting.com, dns2.pathosting.com	-

✅ Authoritative Response

Server:68.183.185.150

NS records: dns4.pathosting.com, dns3.pathosting.com, dns1.pathosting.com, dns2.pathosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdtk.ac.th (unsigned zone)

⏱️ Timing

Total: 1804ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`164.115.44.28`
NS	4	`dns2.pathosting.com, dns3.pathosting.com...`
SOA	1	`dns1.lnwdomain.com hostmaster.lnwdomain.`

Analysis

IP Addresses

sdtk.ac.th points to a single IP: 164.115.44.28.

Other host names such as nikom.ac.th and bansantischool.ac.th share IP numbers with sdtk.ac.th.

Name Servers

sdtk.ac.th is delegated to five name servers: dns1.lnwdomain.com, dns1.pathosting.com, dns2.pathosting.com, dns3.pathosting.com and dns4.pathosting.com.

sdtk.ac.th partially shares name servers with other domains; examples include ps.co.th, dbalp.com, medchulairb.com, ksai.ac.th and gainful.co.th.