`hr1tech.com`

DNSSEC	⚠️ Not signed
A	103.232.122.194^{🇻🇳 VHOST-AS-VN103.232.122.0/24 VHOSTCORP-VN}
		PTR	`mx122194.vhost.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`
MX	`captmx-re20.bizflycloud.vn` ⭐
		A	103.107.181.111^{🇻🇳 VTN-1103.107.180.0/22 PEGA-VN PEGA-VN}
			PTR	`captmx-re20-nps.bizflycloud.vn`
		A	123.31.11.233^{🇻🇳 VNPT-AS-VN123.31.11.0/24 VNPT}
			PTR	`captmx-re20.bizflycloud.vn`
MX	`captmx-re40.bizflycloud.vn` ⭐
		A	123.31.11.244^{🇻🇳 VNPT-AS-VN123.31.11.0/24 VNPT}
			PTR	`captmx-re40.bizflycloud.vn`
MX	`captmx-re30.bizflycloud.vn`⁽¹⁵⁾
		A	123.31.11.98^{🇻🇳 VNPT-AS-VN123.31.11.0/24 VNPT}
			PTR	`captmx-re30.bizflycloud.vn`
TXT	`v=spf1 include:_spf.bizflycloud.vn ~all`
SOA	`nsbak.pavietnam.net`hostmaster@hr1tech.com 2024-12-27 #25

`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=1778546381

Same first word

hr1tech.com

DNS History

7 records (7 active, 0 former)

●NSns1.pavietnam.vn2026-04-07 → 2026-05-12 · 2 obs

● 2026-04-07 22:06:22
● 2026-05-12 00:50:18

●NSns2.pavietnam.vn2026-04-07 → 2026-05-12 · 2 obs

● 2026-04-07 22:06:22
● 2026-05-12 00:50:18

●NSnsbak.pavietnam.net2026-04-07 → 2026-05-12 · 2 obs

● 2026-04-07 22:06:22
● 2026-05-12 00:50:18

●MXcaptmx-re20.bizflycloud.vn2026-04-07 → 2026-05-12 · 2 obs

● 2026-04-07 22:06:22
● 2026-05-12 00:50:18

●MXcaptmx-re30.bizflycloud.vn2026-04-07 → 2026-05-12 · 2 obs

● 2026-04-07 22:06:22
● 2026-05-12 00:50:18

●MXcaptmx-re40.bizflycloud.vn2026-04-07 → 2026-05-12 · 2 obs

● 2026-04-07 22:06:22
● 2026-05-12 00:50:18

●A103.232.122.1942026-04-07 → 2026-05-12 · 2 obs

● 2026-04-07 22:06:22
● 2026-05-12 00:50:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
hr1tech.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 hr1tech.com (unsigned zone)

⏱️ Timing

Total: 3436ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.232.122.194`
NS	3	`ns2.pavietnam.vn, ns1.pavietnam.vn...`
MX	3	`captmx-re40.bizflycloud.vn (pri: 5), captmx-re20.bizflycloud.vn (pri: 5)...`
TXT	1	`v=spf1 include:_spf.bizflycloud.vn ~all`
SOA	1	`nsbak.pavietnam.net hostmaster.hr1tech.c`

Analysis

IP Addresses

hr1tech.com resolves to one IP number: 103.232.122.194.

Other host names for instance hr1vietnam.com and hr1jobs.com share IP numbers with hr1tech.com.

Name Servers

hr1tech.com is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

hr1tech.com at least partially shares name servers with other domains, including locnuocdanang.com.vn, gedore.vn, apptp.net, mianmi.vn and hongphat.com.vn.