`ithr.vn`

DNSSEC	⚠️ Not signed
A	103.161.17.194^{🇻🇳 BKNS-AS-VN103.161.16.0/23 BKSI-VN}
		PTR	`cloud12577361735`
NS	`ns-master.inet.vn` ⭐
		A	202.92.4.8^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
NS	`ns1.inet.vn`
		A	2001:df7:ce00:1::7^{🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited}
		A	202.92.4.25^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
NS	`ns2.inet.vn`
		A	2401:5f80:2001:4::30^{🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN}
		A	210.211.99.38^{🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object}
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`zoho-verification=zb63004473.zmverify.zoho.com`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`google-site-verification=eoqJZ_sd-Hjqy_XVWolgxffW9Y_yJ1GGpKz5P6orZ3s`
SOA	`ns-master.inet.vn`postmaster@inet.vn 2015-07-28 #0

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030750016

Subdomains

www.ithr.vn

Same first word

ithr.org

ithr.org.cn

ithr.net

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ithr.co.uk

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ithr.eu

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ithr.co

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ithr.biz

ithr.com.pl

ithr.info

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ithr.pl

ithr.it

ithr.vn

ithr.com.cn

Similar names

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thri.org

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hirt.co.uk

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hirt.name

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hirt.id.au

irht.fr

thri.me

hrti.si

itrh.net

hirt.berlin

rith.net

trih.com

hrit.net

rhit.no

DNS History

7 records (7 active, 0 former)

●NSns-master.inet.vn2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 15:31:02
● 2026-05-08 21:45:42

●NSns1.inet.vn2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 15:31:02
● 2026-05-08 21:45:42

●NSns2.inet.vn2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 15:31:02
● 2026-05-08 21:45:42

●MXmx.zoho.com2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 15:31:02
● 2026-05-08 21:45:42

●MXmx2.zoho.com2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 15:31:02
● 2026-05-08 21:45:42

●MXmx3.zoho.com2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 15:31:02
● 2026-05-08 21:45:42

●A103.161.17.1942026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 15:31:02
● 2026-05-08 21:45:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	-
ithr.vn	ns1.inet.vn, ns2.inet.vn	2 records

✅ Authoritative Response

Server:202.92.4.253

NS records: ns1.inet.vn, ns2.inet.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ithr.vn (unsigned zone)

⏱️ Timing

Total: 4490ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.161.17.194`
NS	2	`ns1.inet.vn, ns2.inet.vn`
MX	3	`mx3.zoho.com (pri: 50), mx2.zoho.com (pri: 20)...`
TXT	3	`zoho-verification=zb63004473.zmverify.zo, v=spf1 include:zoho.com ~all...`
SOA	1	`ns-master.inet.vn postmaster.inet.vn`