`ivene3.ac.th`

DNSSEC	⚠️ Not signed
A	203.170.193.74^{🇹🇭 CSLOX-IDC-AS-AP203.170.192.0/23 CSL}
		PTR	`server2.4hostweb.com`
NS	`ns74-1.thaihost2u.com` ⭐
		A	203.170.193.74^{🇹🇭 CSLOX-IDC-AS-AP203.170.192.0/23 CSL}
			PTR	`server2.4hostweb.com`
NS	`ns74-2.webhost2u.com`
		A	203.170.193.74^{🇹🇭 CSLOX-IDC-AS-AP203.170.192.0/23 CSL}
			PTR	`server2.4hostweb.com`
MX	`mail.ivene3.ac.th`⁽⁴⁰⁾
TXT	`v=spf1 a mx ip4:203.170.193.74 include:_spf.google.com include:spf.protection...`
SOA	`ns74-1.thaihost2u.com`root@ivene3.ac.th 2026-03-08 #3

`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=1260510070

WOT: SAFE (98/100)

Same first word

ivene3.ac.th

DNS History

6 records (4 active, 2 former)

○NSns3.4hostweb.com2018-09-03 → 2018-09-03 · 3 obs

● 2018-09-03 01:58:34
○ 2026-04-29 18:02:46
○ 2026-05-10 04:47:06

○NSns4.4hostweb.com2018-09-03 → 2018-09-03 · 3 obs

● 2018-09-03 01:58:34
○ 2026-04-29 18:02:46
○ 2026-05-10 04:47:06

●NSns74-1.thaihost2u.com2026-04-29 → 2026-05-10 · 3 obs

○ 2018-09-03 01:58:34
● 2026-04-29 18:02:46
● 2026-05-10 04:47:06

●NSns74-2.webhost2u.com2026-04-29 → 2026-05-10 · 3 obs

○ 2018-09-03 01:58:34
● 2026-04-29 18:02:46
● 2026-05-10 04:47:06

●MXmail.ivene3.ac.th2026-04-29 → 2026-05-10 · 2 obs

● 2026-04-29 18:02:46
● 2026-05-10 04:47:06

●A203.170.193.742018-09-03 → 2026-05-10 · 2 obs

● 2018-09-03 01:58:34
● 2026-05-10 04:47:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
th	a.thains.co.th, b.thains.co.th, c.thains.co.th, p.thains.co.th...	11 records
ivene3.ac.th	ns74-1.thaihost2u.com, ns74-2.webhost2u.com	-

✅ Authoritative Response

Server:203.170.193.74

NS records: ns74-1.thaihost2u.com, ns74-2.webhost2u.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ivene3.ac.th (unsigned zone)

⏱️ Timing

Total: 3833ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.170.193.74`
NS	2	`ns74-1.thaihost2u.com, ns74-2.webhost2u.com`
MX	4	`mail.ivene3.ac.th (pri: 20), mail.ivene3.ac.th (pri: 40)...`
TXT	1	`v=spf1 a mx ip4:203.170.193.74 include:_`
SOA	1	`ns74-1.thaihost2u.com root.ivene3.ac.th`

📌 Glue Records Collected

Total: 11

In-bailiwick: 10 (a.thains.co.th, a.thains.co.th, b.thains.co.th...)

Out-of-bailiwick: 1 (ns.thnic.net)

Analysis

IP Addresses

ivene3.ac.th points to an IP address: 203.170.193.74.

other host names include ns1.sn74.zhost4u.com, www.nasinuan.go.th, pungtui.go.th, mail.ban-kham.go.th and mail.webhost2u.com; they share IP numbers with ivene3.ac.th.

Name Servers

Two name servers ns74-1.thaihost2u.com and ns74-2.webhost2u.com handle the delegation for ivene3.ac.th.

ivene3.ac.th shares the same name server setup as other domains, for instance nasinuan.go.th, nonghai.go.th, koodtart.go.th, nangam-la.go.th and buengngam101.go.th.

ivene3.ac.th shares name servers with other domains at least partially, for example webhost2u.com.

Host names with a single IP

ns74-1.thaihost2u.com points to 203.170.193.74

ns74-2.webhost2u.com points to 203.170.193.74

Host names that point to 203.170.193.74: ns74-1.thaihost2u.com and ns74-2.webhost2u.com

Mail Servers

ivene3.ac.th is handled by a single mail server, mail.ivene3.ac.th.

ivene3.ac.th - robtex.com

ivene3.ac.th

ac.th