`dadepninhbinh.com`

DNSSEC	⚠️ Not signed
A	210.2.87.25^{🇻🇳 QTSP210.2.87.0/24 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	`8725.ninamailservice.com`
NS	`ns1.nina.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.nina.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`ns3.nina.vn`
		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`
MX	`mail.dadepninhbinh.com` ⭐
		A	210.2.87.25^{🇻🇳 QTSP210.2.87.0/24 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	`8725.ninamailservice.com`
TXT	`v=spf1 +a +mx +ip 210.2.87.25 ~all`
SOA	`ns1.nina.vn`hostmaster@dadepninhbinh.com 2026-03-03 #3

`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=1778299726

Same first word

dadepninhbinh.com

DNS History

14 records (5 active, 9 former)

●NSns1.nina.vn2026-04-27 → 2026-05-09 · 3 obs

○ 2017-11-19 13:05:46
● 2026-04-27 13:45:26
● 2026-05-09 04:24:00

○NSns1.tenten.vn2016-12-17 → 2017-11-19 · 4 obs

● 2016-12-17 00:47:44
● 2017-11-19 13:05:46
○ 2026-04-27 13:45:26
○ 2026-05-09 04:24:00

●NSns2.nina.vn2026-04-27 → 2026-05-09 · 3 obs

○ 2017-11-19 13:05:46
● 2026-04-27 13:45:26
● 2026-05-09 04:24:00

○NSns2.tenten.vn2016-12-17 → 2017-11-19 · 4 obs

● 2016-12-17 00:47:44
● 2017-11-19 13:05:46
○ 2026-04-27 13:45:26
○ 2026-05-09 04:24:00

●NSns3.nina.vn2026-04-27 → 2026-05-09 · 3 obs

○ 2017-11-19 13:05:46
● 2026-04-27 13:45:26
● 2026-05-09 04:24:00

○NSns3.tenten.vn2016-12-17 → 2017-11-19 · 4 obs

● 2016-12-17 00:47:44
● 2017-11-19 13:05:46
○ 2026-04-27 13:45:26
○ 2026-05-09 04:24:00

●MXmail.dadepninhbinh.com2026-04-27 → 2026-05-09 · 3 obs

○ 2017-11-19 13:05:46
● 2026-04-27 13:45:26
● 2026-05-09 04:24:00

○MXmx.yandex.net2016-12-17 → 2017-11-19 · 4 obs

● 2016-12-17 00:47:44
● 2017-11-19 13:05:46
○ 2026-04-27 13:45:26
○ 2026-05-09 04:24:00

○A112.78.2.712017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-17 00:47:44
● 2017-11-19 13:05:46
○ 2026-04-27 13:45:26
○ 2026-05-09 04:24:00

●A210.2.87.252026-04-27 → 2026-05-09 · 3 obs

○ 2017-11-19 13:05:46
● 2026-04-27 13:45:26
● 2026-05-09 04:24:00

○A216.239.32.212016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 00:47:44
○ 2017-11-19 13:05:46
○ 2026-05-09 04:24:00

○A216.239.34.212016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 00:47:44
○ 2017-11-19 13:05:46
○ 2026-05-09 04:24:00

○A216.239.36.212016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 00:47:44
○ 2017-11-19 13:05:46
○ 2026-05-09 04:24:00

○A216.239.38.212016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 00:47:44
○ 2017-11-19 13:05:46
○ 2026-05-09 04:24:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
dadepninhbinh.com	ns1.nina.vn, ns2.nina.vn, ns3.nina.vn	-

✅ Authoritative Response

Server:112.213.89.3

NS records: ns1.nina.vn, ns2.nina.vn, ns3.nina.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dadepninhbinh.com (unsigned zone)

⏱️ Timing

Total: 1362ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.2.87.25`
NS	3	`ns1.nina.vn, ns2.nina.vn...`
MX	1	`mail.dadepninhbinh.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip 210.2.87.25 ~all`
SOA	1	`ns1.nina.vn hostmaster.dadepninhbinh.com`

Analysis

IP Addresses

dadepninhbinh.com resolves to a single IP: 210.2.87.25.

Other host names, for instance mail.betongquangsau.com, bienhoacts.com.vn, nhabetech.com.vn, www.chengda.vn and ga-winner.com share IP numbers with dadepninhbinh.com.

Name Servers

dadepninhbinh.com delegates to three name servers: ns1.nina.vn, ns2.nina.vn and ns3.nina.vn.

dadepninhbinh.com shares some name servers with other domains, for example garagephuongnam.com, cokhidongtam.com, dienlanhpleikugialai.com, manhtiengiasi.com and linkingcanada.vn.

These name servers are commonly used with the name servers ns1.dotvndns.vn, ns4.nina.vn, ns2.dotvndns.vn, nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.

Host names with a single IP: ns1.nina.vn points to 112.213.89.3; ns2.nina.vn points to 222.255.121.247; ns3.nina.vn points to 112.213.89.22.

Mail Servers

dadepninhbinh.com is handled by a single mail server, mail.dadepninhbinh.com.

Host name mail.dadepninhbinh.com points to IP 210.2.87.25.

dadepninhbinh.com - robtex.com