`ns.su.ac.th`

DNSSEC

⚠️ Not signed

`su.ac.th`

	DNSSEC	⚠️ Not signed
	A	2001:3c8:2107::30^{🇹🇭 UNINET_TH-AS-AP2001:3c8::/32 UniNet Network Thailand IPv6 block}
	A	202.44.135.30^{🇹🇭 UNINET-AS-SU-AP202.44.135.0/24 Silpakorn University 6, Rajamankha Nai Rd., Amphoe Muang, Nakhon Pathom 73000}
	NS	`ns1.su.ac.th` ⭐
	NS	`ns2.su.ac.th`
	NS	`ns3.su.ac.th`
	NS	`ns4.su.ac.th`
	NS	`ns5.su.ac.th`
	NS	`ns6.su.ac.th` ⚠️ Not in parent delegation
	MX	`su-ac-th.mail.protection.outlook.com` ⭐
	TXT	`Foxit-domain-verification=148bfc7ce2d896afb623476fd0837360`
	TXT	`google-site-verification=PerJcIOrsRSCIlDWq-ORvs_AyBI7vSDtsE04ezUPs60`
	TXT	`canva-site-verification=TLx5obtSwj2AypiG-c6A0A`
	TXT	`globalsign-domain-verification=laFMzD-ol-Qz2h2AmyR2NCNIeafhoWSn4YR51p7zJ3`
	TXT	`_globalsign-domain-verification=cpiLkCoEdRuRgBZMWObjsmOYBtxMLU3zx8f1pHR6iV`
	TXT	`v=spf1 +a:mail.su.ac.th +a:smtp.su.ac.th +a:naray.su.ac.th +a:member.su.ac.th...`
	TXT	`mt8ylpc4yndkqbsk17hrgj3tmt82bzsr`
	TXT	`iMMBJ54sW58Lz1USUxDh723fqvvfdimYzh4irWjE7bk=`
	TXT	`MS=ms87598945`
	TXT	`zk0RktuW3wtq6LyxNLu3bweh+Ixk5e71hib+1BntMkaHwjMiMa1N09I7MfTDaXJzplSLylq684iee...`
	TXT	`_globalsign-domain-verification=sKIUPJ_bP-SZh1PfDGscwcc9GXddzNXx_g1TI0qrw1`
	TXT	`google-site-verification=cYbKq-qa3Rhi1Pz3PA2Z2JcU6Os2dla7_bRUjndvdAc`
	SOA	`ns1.su.ac.th`netadmin@su.ac.th 2026-05-29 #2

WOT: UNKNOWN (75/100)
rank #36622 globally
rank #25 in the tld

su.ac.th

su.ac.this the official domain of Silpakorn University (มหาวิทยาลัยศิลปากร), a Thai public university particularly renowned for fine arts, architecture, and decorative arts.

Key facts

Owner / operator: Silpakorn University, Thailand
TLD:.th— Thailand (ccTLD); institutional second-level label.ac.this reserved for accredited Thai academic institutions
Primary purpose: Official university website — academic information, admissions, research, and faculty portals
Status: Active

Related domains

silpakorn.edu— alternate English-oriented presence sometimes referenced alongside the canonical.ac.thaddress

WOT: SAFE (79/100)
📈 Tranco rank: #57,053

NS for

136.44.202.in-addr.arpa

72.28.202.in-addr.arpa

75.28.202.in-addr.arpa

74.28.202.in-addr.arpa

Previously NS for

su.ac.th

135.44.202.in-addr.arpa

Same first word

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DNS History

1 record (0 active, 1 former)

○A202.44.135.92015-06-14 → 2017-08-30 · 4 obs

● 2015-06-14 07:39:00
● 2017-08-30 10:28:24
○ 2021-09-14 06:25:30
○ 2026-06-01 06:14:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
th	b.thains.co.th, p.thains.co.th, a.thains.co.th, nn1.thains.co.th...	-
su.ac.th	ns4.su.ac.th, ns2.su.ac.th, ns3.su.ac.th, ns1.su.ac.th...	7 records

✅ Authoritative Response

Server:202.44.135.9

NS records: ns4.su.ac.th, ns2.su.ac.th, ns3.su.ac.th, ns1.su.ac.th, ns5.su.ac.th

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at th: Error: DNS query timeout: 203.159.64.64 for DNSKEY th

⏱️ Timing

Total: 3616ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 7

In-bailiwick: 7 (ns5.su.ac.th, ns4.su.ac.th, ns3.su.ac.th...)

ns.su.ac.th - robtex.com

ns.su.ac.th

su.ac.th

su.ac.th

Key facts

Related domains

NS for

Previously NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

`ns.su.ac.th`

`su.ac.th`