`agrihitech.net`

DNSSEC	⚠️ Not signed
A	210.211.118.236^{🇻🇳 VTDC-AS-VN210.211.112.0/21 Proxy-registered route object}
		PTR	`nina236.ninavietnam.info`
NS	`ns1.dotvndns.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.dotvndns.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`
NS	`nsbak.dotvndns.com` ⚠️ Not in zone NS records
		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`
MX	`mail.agrihitech.net` ⭐
		A	210.211.118.236^{🇻🇳 VTDC-AS-VN210.211.112.0/21 Proxy-registered route object}
			PTR	`nina236.ninavietnam.info`
TXT	`v=spf1 a mx ip4:210.211.118.236 ~all`
SOA	`ns1.dotvndns.vn`hostmaster@agrihitech.net 2017-11-21 #0

`net`

	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=1778327676

Subdomains

mail.agrihitech.net

Same first word

agrihitech.net

DNS History

6 records (5 active, 1 former)

●NSns1.dotvndns.vn2015-06-25 → 2026-05-09 · 2 obs

● 2015-06-25 11:46:50
● 2026-05-09 12:10:18

●NSns2.dotvndns.vn2015-06-25 → 2026-05-09 · 2 obs

● 2015-06-25 11:46:50
● 2026-05-09 12:10:18

●NSnsbak.dotvndns.com2026-03-13 → 2026-05-09 · 3 obs

○ 2015-06-25 11:46:50
● 2026-03-13 15:11:34
● 2026-05-09 12:10:18

●MXmail.agrihitech.net2017-01-02 → 2026-05-09 · 2 obs

● 2017-01-02 21:46:04
● 2026-05-09 12:10:18

○A116.193.76.232015-06-25 → 2016-04-20 · 4 obs

● 2015-06-25 11:46:50
● 2016-04-20 18:01:26
○ 2017-01-02 21:46:04
○ 2026-05-09 12:10:18

●A210.211.118.2362017-01-02 → 2026-05-09 · 3 obs

○ 2016-04-20 18:01:26
● 2017-01-02 21:46:04
● 2026-05-09 12:10:18

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:222.255.121.247

NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for agrihitech.net (unsigned zone)

⏱️ Timing

Total: 2668ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.211.118.236`
NS	2	`ns1.dotvndns.vn, ns2.dotvndns.vn`
MX	1	`mail.agrihitech.net (pri: 10)`
TXT	1	`v=spf1 a mx ip4:210.211.118.236 ~all`
SOA	1	`ns1.dotvndns.vn hostmaster.agrihitech.ne`

Analysis

Hierarchy

agrihitech.net is the parent of mail.agrihitech.net.

IP Addresses

agrihitech.net points to IP number 210.211.118.236.

For instance, other host names mushroomteaq10.com, chienthangco.vn, dungcutuanphat.com, qlpnbmail.caphetaynguyen.com.vn and mail.mayphatdienbinhphu.com share IP numbers with agrihitech.net.

Name Servers

The delegation for agrihitech.net is handled by three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.

agrihitech.net shares name servers with other domains at least partially, for example ductri.edu.vn, dichvuthanhhoa.com, vesinhmaylanhquangovap.net, longhiencar.vn and phuongkha.com.

These name servers are commonly used together with ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn and nsbak.pavietnam.net.

Host names with two IPs:

nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22

ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3

ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247

Mail Servers

agrihitech.net is handled by a single mail server, mail.agrihitech.net.

mail.agrihitech.net points to a single IP: 210.211.118.236.

agrihitech.net - robtex.com

agrihitech.net

net