`tmpsolution.vn`

DNSSEC	🔒 Signed (DS record present)
A	103.170.123.217^{🇻🇳 NHAN-HOA-AS-VN103.170.123.0/24 NHANHOAGROUP-VN}
NS	`dnssec1.pavietnam.vn` ⭐
		A	2406:9c80::9000:202^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
		A	112.213.82.186^{🇻🇳 SUPERDATA112.213.82.0/24 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	`dnssec1.dotvndns.vn`
NS	`dnssec2.pavietnam.vn`
		A	2406:9c80::9000:d202^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
		A	222.255.121.214^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`dnssec2.dotvndns.vn`
NS	`dnssecbak.pavietnam.net`
		A	2406:9c80::9000:d203^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
		A	203.162.78.50^{🇻🇳 VDC203.162.78.0/24 VNPT}
			PTR	`ci78-50.netnam.vn`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f26.1e100.net`
		A	2607:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
		A	142.251.2.26^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f26.1e100.net`
		A	142.251.2.27^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-in-f27.1e100.net`
TXT	`google-site-verification=iZofwVizSLOjJlYlWQPtpgo1F5GY8NMjluffenjSGc8`
SOA	`dnssec1.pavietnam.vn`hostmaster@tmpsolution.vn 2026-04-02 #1

`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=2030761083

Same first word

tmpsolution.vn

DNS History

5 records (5 active, 0 former)

●NSdnssec1.pavietnam.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 17:28:22
● 2026-05-12 00:17:46

●NSdnssec2.pavietnam.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 17:28:22
● 2026-05-12 00:17:46

●NSdnssecbak.pavietnam.net2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 17:28:22
● 2026-05-12 00:17:46

●MXsmtp.google.com2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 17:28:22
● 2026-05-12 00:17:46

●A103.170.123.2172026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 17:28:22
● 2026-05-12 00:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, g.dns-servers.vn, e.dns-servers.vn, d.dns-servers.vn...	-
tmpsolution.vn	dnssec2.pavietnam.vn, dnssecbak.pavietnam.net, dnssec1.pavietnam.vn	-

✅ Authoritative Response

Server:203.162.78.50

NS records: dnssec2.pavietnam.vn, dnssecbak.pavietnam.net, dnssec1.pavietnam.vn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2406ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`dnssecbak.pavietnam.net, dnssec2.pavietnam.vn...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=iZofwVizSLOjJlY`
SOA	1	`dnssec1.pavietnam.vn hostmaster.tmpsolut`

Analysis

IP Addresses

tmpsolution.vn maps to IP address 103.170.123.217.

Other host names, for example myphamcaocaphanquoc.vn, hkbcert.vn and www.hkbcert.vn share the same IP as tmpsolution.vn.

Name Servers

tmpsolution.vn is delegated to name servers dnssecbak.pavietnam.net, dnssec1.pavietnam.vn and dnssec2.pavietnam.vn.

tmpsolution.vn at least partially shares name servers with other domains such as sbh.vn, thaibinhtpc.vn, gamz.vn, solenebridal.com and 99design.com.vn.