`antoanthongtin.org`

DNSSEC	⚠️ Not signed
A	103.234.38.38^{🇻🇳 ODS-AS-VN103.234.38.0/24 VIETHOSTING-VN}
		PTR	`server-38-38.viethosting.com`
NS	`ns7.viethosting.com` ⭐
		A	103.234.38.38^{🇻🇳 ODS-AS-VN103.234.38.0/24 VIETHOSTING-VN}
			PTR	`server-38-38.viethosting.com`
NS	`ns8.viethosting.com`
		A	103.234.38.38^{🇻🇳 ODS-AS-VN103.234.38.0/24 VIETHOSTING-VN}
			PTR	`server-38-38.viethosting.com`
MX	`antoanthongtin.org` ⭐
		A	103.234.38.38^{🇻🇳 ODS-AS-VN103.234.38.0/24 VIETHOSTING-VN}
			PTR	`server-38-38.viethosting.com`
TXT	`�v=spf1`
TXT	`v=spf1 +a +mx +ip4:103.234.38.35 +ip4:103.234.38.38 +ip4:112.78.8.3 ~all`
SOA	`ns7.viethosting.com`support@viethosting.com 2026-05-07 #1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778545711

MX for

antoanthongtin.org

Same first word

antoanthongtin.vn

antoanthongtin.edu.vn

antoanthongtin.org

antoanthongtin.net

antoanthongtin.gov.vn

DNS History

8 records (4 active, 4 former)

○NSns5.it-4vn.com2015-08-18 → 2017-04-09 · 4 obs

● 2015-08-18 16:26:28
● 2017-04-09 06:28:14
○ 2026-03-24 16:38:08
○ 2026-05-12 00:40:14

○NSns6.it-4vn.com2015-08-18 → 2017-04-09 · 4 obs

● 2015-08-18 16:26:28
● 2017-04-09 06:28:14
○ 2026-03-24 16:38:08
○ 2026-05-12 00:40:14

●NSns7.viethosting.com2026-03-24 → 2026-05-12 · 3 obs

○ 2017-04-09 06:28:14
● 2026-03-24 16:38:08
● 2026-05-12 00:40:14

●NSns8.viethosting.com2026-03-24 → 2026-05-12 · 3 obs

○ 2017-04-09 06:28:14
● 2026-03-24 16:38:08
● 2026-05-12 00:40:14

●MXantoanthongtin.org2015-08-18 → 2026-05-12 · 2 obs

● 2015-08-18 16:26:28
● 2026-05-12 00:40:14

○A103.234.38.1332015-12-07 → 2017-04-09 · 5 obs

○ 2015-08-18 16:26:28
● 2015-12-07 04:01:46
● 2017-04-09 06:28:14
○ 2026-03-24 16:38:08
○ 2026-05-12 00:40:14

●A103.234.38.382026-03-24 → 2026-05-12 · 3 obs

○ 2017-04-09 06:28:14
● 2026-03-24 16:38:08
● 2026-05-12 00:40:14

○A112.78.8.1332015-08-18 → 2015-08-18 · 3 obs

● 2015-08-18 16:26:28
○ 2015-12-07 04:01:46
○ 2026-05-12 00:40:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
antoanthongtin.org	ns7.viethosting.com, ns8.viethosting.com	-

✅ Authoritative Response

Server:103.234.38.38

NS records: ns7.viethosting.com, ns8.viethosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for antoanthongtin.org (unsigned zone)

⏱️ Timing

Total: 2108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.234.38.38`
NS	2	`ns7.viethosting.com, ns8.viethosting.com`
MX	1	`antoanthongtin.org (pri: 0)`
TXT	2	`v=spf1 +a +mx +ip4:103.234.38.35 +ip4:10, �v=spf1`
SOA	1	`ns7.viethosting.com support.viethosting.`

Analysis

Mail Server Role

antoanthongtin.org serves as the mail server for antoanthongtin.org.

IP Addresses

antoanthongtin.org points to a single IP number: 103.234.38.38.

Other host names, for instance vayrvtoanhocbactrungnam.phanboichau.edu.vn, ns5.it-4vn.com, www.ghe.com.vn, phaptu.com and d9e82e16-916c-4630-b290-990e5f7627d0.arrebol.edu.vn share IP numbers with antoanthongtin.org.

Name Servers

antoanthongtin.org is delegated to two name servers: ns7.viethosting.com and ns8.viethosting.com.

antoanthongtin.org uses the same name server setup as other domains, including phaptu.com and photoboxone.com.

antoanthongtin.org shares name servers with other domains at least partially, for instance phamtung.net and giatlalaocai.com.

these name servers are often used with ns7.it-4vn.com, ns8.it-4vn.com and ns6.it-4vn.com.

Host names with a single IP number:

ns7.viethosting.com points to 103.234.38.38.

ns8.viethosting.com points to 103.234.38.38.

Host names pointing to 103.234.38.38: ns7.viethosting.com and ns8.viethosting.com.

Mail Servers

A single mail server handles antoanthongtin.org and antoanthongtin.org.

Host name antoanthongtin.org resolves to IP 103.234.38.38.

antoanthongtin.org - robtex.com