`vnmechanical.com`

DNSSEC	⚠️ Not signed
A	103.1.237.219^{🇻🇳 SUPERDATA103.1.237.0/24 -VN}
		PTR	`mx237219.superdata.vn`
NS	`nsbak.pavietnam.net` ⭐
		A	2406:9c80::9000:302^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`nsbak.dotvndns.com`
		A	112.213.89.22^{🇻🇳 SUPERDATA112.213.89.0/24 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	`ns8922.dotvndns.vn`
NS	`ns1.pavietnam.vn`
		A	2406:9c80::66^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns1.dotvndns.vn`
		A	112.213.89.3^{🇻🇳 SUPERDATA112.213.89.0/24 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	`ns1.dotvndns.vn`
NS	`ns2.pavietnam.vn`
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
SOA	`nsbak.pavietnam.net`hostmaster@vnmechanical.com 2019-10-14 #18

`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=1785161917

⚠️ On DNS blocklist: tif

Same first word

vnmechanical.com

DNS History

6 records (4 active, 2 former)

●NSns1.pavietnam.vn2017-09-28 → 2026-07-27 · 2 obs

● 2017-09-28 00:39:22
● 2026-07-27 14:24:54

●NSns2.pavietnam.vn2017-09-28 → 2026-07-27 · 2 obs

● 2017-09-28 00:39:22
● 2026-07-27 14:24:54

●NSnsbak.pavietnam.net2017-09-28 → 2026-07-27 · 2 obs

● 2017-09-28 00:39:22
● 2026-07-27 14:24:54

○MXmail.vnmechanical.com2017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 00:39:22
○ 2026-07-25 07:50:40
○ 2026-07-27 14:24:54

●A103.1.237.2192026-07-25 → 2026-07-27 · 3 obs

○ 2017-09-28 00:39:22
● 2026-07-25 07:50:40
● 2026-07-27 14:24:54

○A112.213.89.1362017-09-28 → 2017-09-28 · 3 obs

● 2017-09-28 00:39:22
○ 2026-07-25 07:50:40
○ 2026-07-27 14:24:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vnmechanical.com	nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn	-

✅ Authoritative Response

Server:112.213.89.22

NS records: nsbak.pavietnam.net, ns1.pavietnam.vn, ns2.pavietnam.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vnmechanical.com (unsigned zone)

⏱️ Timing

Total: 1468ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.1.237.219`
NS	3	`nsbak.pavietnam.net, ns2.pavietnam.vn...`
SOA	1	`nsbak.pavietnam.net hostmaster.vnmechani`

Analysis

IP Addresses

vnmechanical.com resolves to one IP address: 103.1.237.219.

chualinhquang.com.vn and lechef.vn, along with other host names, share IP addresses with vnmechanical.com.

Name Servers

vnmechanical.com has three name servers — nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

vnmechanical.com partially shares its NS delegation with several other domains, including bvhongduc.vn, cokhicnc.com.vn, kingsmen.com.vn and two others.

In DNS configurations, these name servers often share authority with ns1.dotvndns.vn, ns2.dotvndns.vn, nsbak.dotvndns.com and 3 other name servers.

Each of nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn points to two IP numbers. nsbak.pavietnam.net points to 112.213.89.22 and 2406:9c80::9000:302. ns1.pavietnam.vn points to 112.213.89.3 and 2406:9c80::66. ns2.pavietnam.vn points to 222.255.121.247 and 2406:9c80::9000:111.

vnmechanical.com - robtex.com