`thietbidienso1.com`

DNSSEC	⚠️ Not signed
A	103.82.198.25^{🇻🇳 ECONET-AS-VN103.82.198.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
		PTR	`ssd-srv06.hostvn.net`
NS	`ns96.hostvn.net` ⭐
		A	103.82.198.25^{🇻🇳 ECONET-AS-VN103.82.198.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ssd-srv06.hostvn.net`
NS	`ns97.hostvn.net`
		A	103.82.198.25^{🇻🇳 ECONET-AS-VN103.82.198.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`ssd-srv06.hostvn.net`
MX	`mx1.asvmail.net` ⭐
		A	2001:df6:2200:22::9001^{🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN}
		A	2001:df6:2200:22::9002^{🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN}
		A	103.82.198.184^{🇻🇳 ECONET-AS-VN103.82.198.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`a-node01.gw-in.hostvn.email`
		A	103.82.198.185^{🇻🇳 ECONET-AS-VN103.82.198.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`a-node02.gw-in.hostvn.email`
		A	125.212.224.185^{🇻🇳 VTDC-AS-VN125.212.224.0/24 VIETTEL-VN}
MX	`mx2.asvmail.net`⁽¹⁰⁾
		A	2001:df6:2200:20::9001^{🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN}
		A	2001:df6:2200:20::9002^{🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN}
		A	2001:df6:2200:22::9999^{🇻🇳 ECONET-AS-VN2001:df6:2200::/48 ASVTECH-VN}
		A	103.82.198.34^{🇻🇳 ECONET-AS-VN103.82.198.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi}
			PTR	`b.gw-in.hostvn.email`
		A	103.157.20.34^{🇻🇳 HOSTVN-VN103.157.20.0/24 GKCOMPANY-VN}
			PTR	`b-node01.gw-in.hostvn.email`
		A	103.157.20.35^{🇻🇳 HOSTVN-VN103.157.20.0/24 GKCOMPANY-VN}
			PTR	`b-node02.gw-in.hostvn.email`
TXT	`v=spf1 a mx include:_spf.hostvn.email ~all`
SOA	`ns96.hostvn.net`root@ssd-srv06.hostvn.net 2025-09-25 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778353081

Previously MX for

thietbidienso1.com

Same first word

thietbidienso1.com

DNS History

11 records (5 active, 6 former)

○NSa.ns.hostvn.net2019-12-26 → 2019-12-26 · 4 obs

○ 2017-03-13 19:16:22
● 2019-12-26 09:01:00
○ 2026-03-19 03:44:58
○ 2026-05-09 19:00:16

○NSb.ns.hostvn.net2019-12-26 → 2019-12-26 · 4 obs

○ 2017-03-13 19:16:22
● 2019-12-26 09:01:00
○ 2026-03-19 03:44:58
○ 2026-05-09 19:00:16

○NSns86.hostvn.net2017-03-13 → 2017-03-13 · 3 obs

● 2017-03-13 19:16:22
○ 2019-12-26 09:01:00
○ 2026-05-09 19:00:16

○NSns87.hostvn.net2017-03-13 → 2017-03-13 · 3 obs

● 2017-03-13 19:16:22
○ 2019-12-26 09:01:00
○ 2026-05-09 19:00:16

●NSns96.hostvn.net2026-03-19 → 2026-05-09 · 3 obs

○ 2019-12-26 09:01:00
● 2026-03-19 03:44:58
● 2026-05-09 19:00:16

●NSns97.hostvn.net2026-03-19 → 2026-05-09 · 3 obs

○ 2019-12-26 09:01:00
● 2026-03-19 03:44:58
● 2026-05-09 19:00:16

●MXmx1.asvmail.net2019-12-26 → 2026-05-09 · 3 obs

○ 2017-03-13 19:16:22
● 2019-12-26 09:01:00
● 2026-05-09 19:00:16

●MXmx2.asvmail.net2019-12-26 → 2026-05-09 · 3 obs

○ 2017-03-13 19:16:22
● 2019-12-26 09:01:00
● 2026-05-09 19:00:16

○MXthietbidienso1.com2017-03-13 → 2017-03-13 · 3 obs

● 2017-03-13 19:16:22
○ 2019-12-26 09:01:00
○ 2026-05-09 19:00:16

●A103.82.198.252026-03-19 → 2026-05-09 · 3 obs

○ 2019-12-26 09:01:00
● 2026-03-19 03:44:58
● 2026-05-09 19:00:16

○A210.245.90.2222017-03-13 → 2019-12-26 · 4 obs

● 2017-03-13 19:16:22
● 2019-12-26 09:01:00
○ 2026-03-19 03:44:58
○ 2026-05-09 19:00:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
thietbidienso1.com	ns96.hostvn.net, ns97.hostvn.net	-

✅ Authoritative Response

Server:103.82.198.25

NS records: ns96.hostvn.net, ns97.hostvn.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thietbidienso1.com (unsigned zone)

⏱️ Timing

Total: 958ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.82.198.25`
NS	2	`ns96.hostvn.net, ns97.hostvn.net`
MX	2	`mx2.asvmail.net (pri: 10), mx1.asvmail.net (pri: 5)`
TXT	1	`v=spf1 a mx include:_spf.hostvn.email ~a`
SOA	1	`ns96.hostvn.net root.ssd-srv06.hostvn.ne`

Analysis

IP Addresses

thietbidienso1.com points to a single IP: 103.82.198.25.

Other host names, for instance www.hondaotodanangcamle.com.vn, detec.vn, www.ebaravietnam.vn.tcid.vn, mgis.edu.vn and sovilaco.com.vn share IP numbers with thietbidienso1.com.

Name Servers

Two name servers ns96.hostvn.net and ns97.hostvn.net handle delegation for thietbidienso1.com.

thietbidienso1.com shares the same name server setup as other domains, for example siemens-vn.com.

Host names with one IP number

Host name ns96.hostvn.net points to 103.82.198.25

Host name ns97.hostvn.net points to 103.82.198.25

Host names that point to 103.82.198.25: ns96.hostvn.net and ns97.hostvn.net

Mail Servers

thietbidienso1.com is handled by two mail servers: mx1.asvmail.net and mx2.asvmail.net.

thietbidienso1.com has the same mail server setup as other domains, including namangroup.vn, huge.vn, vimisco.com, vonta.com.vn and tienthanhiz.com.vn.

thietbidienso1.com shares some mail servers with other domains, at least partially, such as mission.edu.vn, cadcamtech.com.vn, sofatoanquoc.com, sieuthinho.vn and datviettour.vn.

Host names with six IP numbers:

Host name mx2.asvmail.net points to 2001:df6:2200:20::9001, 2001:df6:2200:20::9002, 2001:df6:2200:22::9999, 103.82.198.34, 103.157.20.34 and 103.157.20.35.

Host names with five IP numbers:

Host name mx1.asvmail.net points to 2001:df6:2200:22::9001, 2001:df6:2200:22::9002, 103.82.198.184, 103.82.198.185 and 125.212.224.185.

thietbidienso1.com - robtex.com