`thienvanbarcode.com`

DNSSEC	⚠️ Not signed
A	103.200.23.120^{🇻🇳 VNPT-AS-VN103.200.23.0/24 VNPT-NET}
		PTR	`host120.vietnix.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`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c03::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f27.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.26^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f26.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4025:c01::1b^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f27.1e100.net`
		A	142.250.147.27^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f27.1e100.net`
TXT	`google-site-verification=CNljB5qYd_Hm2kis-iLAq9_gKtAq51JECA9_SRGD830`
SOA	`nsbak.pavietnam.net`hostmaster@thienvanbarcode.com 2025-11-26 #14

`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=1774578782

Same first word

thienvanbarcode.com

DNS History

14 records (8 active, 6 former)

○NSdilbert.ns.cloudflare.com2018-12-28 → 2018-12-28 · 3 obs

● 2018-12-28 02:25:42
○ 2026-02-20 01:58:24
○ 2026-03-27 02:34:12

○NSlisa.ns.cloudflare.com2018-12-28 → 2018-12-28 · 3 obs

● 2018-12-28 02:25:42
○ 2026-02-20 01:58:24
○ 2026-03-27 02:34:12

●NSns1.pavietnam.vn2026-02-20 → 2026-03-27 · 3 obs

○ 2018-12-28 02:25:42
● 2026-02-20 01:58:24
● 2026-03-27 02:34:12

●NSnsbak.pavietnam.net2026-02-20 → 2026-03-27 · 3 obs

○ 2018-12-28 02:25:42
● 2026-02-20 01:58:24
● 2026-03-27 02:34:12

●MXalt1.aspmx.l.google.com2026-02-20 → 2026-03-27 · 2 obs

● 2026-02-20 01:58:24
● 2026-03-27 02:34:12

●MXalt2.aspmx.l.google.com2026-02-20 → 2026-03-27 · 2 obs

● 2026-02-20 01:58:24
● 2026-03-27 02:34:12

●MXalt3.aspmx.l.google.com2026-02-20 → 2026-03-27 · 2 obs

● 2026-02-20 01:58:24
● 2026-03-27 02:34:12

●MXalt4.aspmx.l.google.com2026-02-20 → 2026-03-27 · 2 obs

● 2026-02-20 01:58:24
● 2026-03-27 02:34:12

●MXaspmx.l.google.com2026-02-20 → 2026-03-27 · 2 obs

● 2026-02-20 01:58:24
● 2026-03-27 02:34:12

●A103.200.23.1202026-02-20 → 2026-03-27 · 3 obs

○ 2018-12-28 02:25:42
● 2026-02-20 01:58:24
● 2026-03-27 02:34:12

○A104.27.142.1502018-12-28 → 2018-12-28 · 3 obs

● 2018-12-28 02:25:42
○ 2026-02-20 01:58:24
○ 2026-03-27 02:34:12

○A104.27.143.1502018-12-28 → 2018-12-28 · 3 obs

● 2018-12-28 02:25:42
○ 2026-02-20 01:58:24
○ 2026-03-27 02:34:12

○A2606:4700:30::681b:8e962018-12-28 → 2018-12-28 · 3 obs

● 2018-12-28 02:25:42
○ 2026-02-20 01:58:24
○ 2026-03-27 02:34:12

○A2606:4700:30::681b:8f962018-12-28 → 2018-12-28 · 3 obs

● 2018-12-28 02:25:42
○ 2026-02-20 01:58:24
○ 2026-03-27 02:34:12

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:112.213.89.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thienvanbarcode.com (unsigned zone)

⏱️ Timing

Total: 564ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.200.23.120`
NS	2	`nsbak.pavietnam.net, ns1.pavietnam.vn`
MX	5	`alt3.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...`
TXT	1	`google-site-verification=CNljB5qYd_Hm2ki`
SOA	1	`nsbak.pavietnam.net hostmaster.thienvanb`

Analysis

IP Addresses

thienvanbarcode.com maps to IP address 103.200.23.120.

Other host names, for instance dragonfiregear.com, osteup.com, thienlongsonghanh.com, pima.com.vn and bhcorner.com share IP numbers with thienvanbarcode.com.

Name Servers

Two name servers nsbak.pavietnam.net and ns1.pavietnam.vn are delegated to thienvanbarcode.com.

thienvanbarcode.com uses the same name server configuration as other domains, such as cnpt.vn, chinatour.vn, ferus.vn, 3dprinting.com.vn and roadstreet.vn.