`bracuptrungdung.com`

DNSSEC	⚠️ Not signed
A	163.44.206.51^{🇻🇳 GMO-ZCOM-AS-VN163.44.206.0/24 RUNSYSTEM-VN}
		PTR	`cda008.secureweb.vn`
NS	`ns-a2.tenten.vn` ⭐
		A	2404:f080:1101:323:a150:95:115:1011^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-115-101-1.a018.g.han1.static.cnode.io`
		A	137.59.104.66^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
NS	`ns-a1.tenten.vn`
		A	2404:f080:1101:323:a150:95:115:1010^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-115-101-0.a018.g.han1.static.cnode.io`
		A	137.59.104.65^{🇻🇳 GMO-ZCOM-AS-VN137.59.104.0/22 RUNSYSTEM-VN}
			PTR	`static-pool.tenten.vn`
NS	`ns-a3.tenten.vn`
		A	2404:f080:1101:323:a150:95:115:1012^{🇻🇳 GMO-ZCOM-AS-VN2404:f080:1000::/36 GMO-Z.com RUNSYSTEM JSC. Ocean Park Building 6th Floor, 1 Dao Duy Anh, Phuong Mai Ward, Dong Da Dist, Ha Noi}
			PTR	`va150-95-115-101-2.a018.g.han1.static.cnode.io`
		A	150.95.111.47^{🇻🇳 GMO-ZCOM-AS-VN150.95.104.0/21 RUNSYSTEM-VN}
			PTR	`ns3.tenten.vn`
MX	`mail.bracuptrungdung.com` ⭐
		A	163.44.206.51^{🇻🇳 GMO-ZCOM-AS-VN163.44.206.0/24 RUNSYSTEM-VN}
			PTR	`cda008.secureweb.vn`
TXT	`v=spf1mxaip4:163.44.206.51~all`
SOA	`ns-a2.tenten.vn`hostmaster@bracuptrungdung.com serial=1732629744

`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=1785617497

Previously MX for

bracuptrungdung.com

Subdomains

mail.bracuptrungdung.com

Same first word

bracuptrungdung.com

DNS History

9 records (5 active, 4 former)

●NSns-a1.tenten.vn2026-03-13 → 2026-08-01 · 3 obs

○ 2019-02-22 22:53:08
● 2026-03-13 22:02:16
● 2026-08-01 20:55:08

●NSns-a2.tenten.vn2026-03-13 → 2026-08-01 · 3 obs

○ 2019-02-22 22:53:08
● 2026-03-13 22:02:16
● 2026-08-01 20:55:08

●NSns-a3.tenten.vn2026-03-13 → 2026-08-01 · 3 obs

○ 2019-02-22 22:53:08
● 2026-03-13 22:02:16
● 2026-08-01 20:55:08

○NSns1.stablehost.com2019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:53:08
○ 2026-03-13 22:02:16
○ 2026-08-01 20:55:08

○NSns2.stablehost.com2019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:53:08
○ 2026-03-13 22:02:16
○ 2026-08-01 20:55:08

○MXbracuptrungdung.com2019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:53:08
○ 2026-03-13 22:02:16
○ 2026-08-01 20:55:08

●MXmail.bracuptrungdung.com2026-03-13 → 2026-08-01 · 3 obs

○ 2019-02-22 22:53:08
● 2026-03-13 22:02:16
● 2026-08-01 20:55:08

●A163.44.206.512026-03-13 → 2026-08-01 · 3 obs

○ 2019-02-22 22:53:08
● 2026-03-13 22:02:16
● 2026-08-01 20:55:08

○A198.20.92.412019-02-22 → 2019-02-22 · 3 obs

● 2019-02-22 22:53:08
○ 2026-03-13 22:02:16
○ 2026-08-01 20:55:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bracuptrungdung.com	ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn	-

✅ Authoritative Response

Server:137.59.104.66

NS records: ns-a1.tenten.vn, ns-a2.tenten.vn, ns-a3.tenten.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bracuptrungdung.com (unsigned zone)

⏱️ Timing

Total: 1308ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`163.44.206.51`
NS	3	`ns-a1.tenten.vn, ns-a3.tenten.vn...`
MX	1	`mail.bracuptrungdung.com (pri: 10)`
TXT	1	`v=spf1mxaip4:163.44.206.51~all`
SOA	1	`ns-a2.tenten.vn hostmaster.bracuptrungdu`

Analysis

Hierarchy

The domain mail.bracuptrungdung.com falls under the parent bracuptrungdung.com.

IP Addresses

bracuptrungdung.com has exactly one IP address — 163.44.206.51.

mail.thosuaxemay.vn, mail.khuyenmaifpt.com.vn, ftp.khuyenmaifpt.com.vn plus two other host names have IP numbers in common with bracuptrungdung.com.

Name Servers

DNS for bracuptrungdung.com is handled by three authoritative name servers: ns-a1.tenten.vn, ns-a2.tenten.vn and ns-a3.tenten.vn.

At least some of bracuptrungdung.com's name servers are shared with other domains, for example guihangdimy1.click, oidepqua.net, phuocan.net and two more.

It is common for these name servers to be used in conjunction with the name servers ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.

Three hostnames — ns-a1.tenten.vn, ns-a2.tenten.vn and ns-a3.tenten.vn — each have two IP addresses: ns-a1.tenten.vn has 137.59.104.65 and 2404:f080:1101:323:a150:95:115:1010, ns-a2.tenten.vn has 137.59.104.66 and 2404:f080:1101:323:a150:95:115:1011, and ns-a3.tenten.vn has 150.95.111.47 and 2404:f080:1101:323:a150:95:115:1012.

Mail Servers

bracuptrungdung.com uses one mail server — mail.bracuptrungdung.com.

mail.bracuptrungdung.com has exactly one IP number: 163.44.206.51.

bracuptrungdung.com - robtex.com