`ihrs.vn`

DNSSEC	⚠️ Not signed
A	103.108.135.113^{🇻🇳 CMC-1103.108.135.0/24 JUPITER-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	`mail25593.maychuemail.com` ⭐
		A	103.252.255.93^{🇻🇳 SUPERDATA103.252.255.0/24 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	`tecomen.vn`
MX	`mx25593.maychuemail.net`⁽¹⁰⁾
		A	103.252.255.93^{🇻🇳 SUPERDATA103.252.255.0/24 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	`tecomen.vn`
TXT	`v=spf1 +a +mx +ip4:103.252.255.93 ~all`
SOA	`nsbak.pavietnam.net`hostmaster@ihrs.vn 2025-04-28 #3

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030747124

Subdomains

www.ihrs.vn

Same first word

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hris.name

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hirs.re.kr

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rshi.de

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shri.co.uk

DNS History

6 records (6 active, 0 former)

●NSns1.pavietnam.vn2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 13:40:34
● 2026-05-08 09:04:14

●NSns2.pavietnam.vn2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 13:40:34
● 2026-05-08 09:04:14

●NSnsbak.pavietnam.net2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 13:40:34
● 2026-05-08 09:04:14

●MXmail25593.maychuemail.com2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 13:40:34
● 2026-05-08 09:04:14

●MXmx25593.maychuemail.net2026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 13:40:34
● 2026-05-08 09:04:14

●A103.108.135.1132026-05-01 → 2026-05-08 · 2 obs

● 2026-05-01 13:40:34
● 2026-05-08 09:04:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	-
ihrs.vn	nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn	4 records

✅ Authoritative Response

Server:112.213.89.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ihrs.vn (unsigned zone)

⏱️ Timing

Total: 1943ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.108.135.113`
NS	3	`ns1.pavietnam.vn, ns2.pavietnam.vn...`
MX	2	`mx25593.maychuemail.net (pri: 10), mail25593.maychuemail.com (pri: 5)`
TXT	1	`v=spf1 +a +mx +ip4:103.252.255.93 ~all`
SOA	1	`nsbak.pavietnam.net hostmaster.ihrs.vn`