`dichvucuoihoitphcm.com`

DNSSEC	⚠️ Not signed
A	115.84.183.201^{🇻🇳 VTDC-AS-VN115.84.180.0/22 Proxy-registered route object}
		PTR	`183201.ninavietnam.info`
NS	`ns1.dotvndns.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	`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`
SOA	`ns1.dotvndns.vn`hostmaster@dichvucuoihoitphcm.com 2020-08-29 #1

`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=1778443286

Subdomains

www.dichvucuoihoitphcm.com

Same first word

dichvucuoihoitphcm.com

DNS History

10 records (5 active, 5 former)

●NSns1.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-28 18:17:28
● 2026-05-01 07:50:12
● 2026-05-10 20:31:46

●NSns1.nina.vn2026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-28 18:17:28
● 2026-05-01 07:50:12
● 2026-05-10 20:31:46

●NSns2.nina.vn2026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-28 18:17:28
● 2026-05-01 07:50:12
● 2026-05-10 20:31:46

●NSns3.nina.vn2026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-28 18:17:28
● 2026-05-01 07:50:12
● 2026-05-10 20:31:46

○NSns71.domaincontrol.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:24:24
○ 2020-01-28 18:17:28
○ 2026-05-10 20:31:46

○NSns72.domaincontrol.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:24:24
○ 2020-01-28 18:17:28
○ 2026-05-10 20:31:46

○MXmailstore1.secureserver.net2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:24:24
○ 2020-01-28 18:17:28
○ 2026-05-10 20:31:46

○MXsmtp.secureserver.net2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:24:24
○ 2020-01-28 18:17:28
○ 2026-05-10 20:31:46

●A115.84.183.2012026-05-01 → 2026-05-10 · 3 obs

○ 2020-01-28 18:17:28
● 2026-05-01 07:50:12
● 2026-05-10 20:31:46

○A166.62.108.432016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:24:24
○ 2020-01-28 18:17:28
○ 2026-05-10 20:31:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
dichvucuoihoitphcm.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 dichvucuoihoitphcm.com (unsigned zone)

⏱️ Timing

Total: 1108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`115.84.183.201`
NS	3	`ns2.nina.vn, ns3.nina.vn...`
SOA	1	`ns1.dotvndns.vn hostmaster.dichvucuoihoi`

Analysis

Hierarchy

The parent of www.dichvucuoihoitphcm.com is dichvucuoihoitphcm.com.

IP Addresses

dichvucuoihoitphcm.com points to IP number: 115.84.183.201.

Other host names such as tenten.vn.tuan123.vn, maylanhthiennganphat.com, www.dichvucuoihoitrongoi.com, www.nhachoasunflower.edu.vn and mail.xaydungchongtham.com.vn share IPs with dichvucuoihoitphcm.com.

Name Servers

dichvucuoihoitphcm.com is delegated to four name servers: ns1.dotvndns.vn, ns1.nina.vn, ns2.nina.vn and ns3.nina.vn.

dichvucuoihoitphcm.com at least partially shares name servers with other domains, for instance doanhnhan.net.vn, drupalapp.vn, order.vn, tnvn.gov.vn and samhanquocshop.vn.

these name servers are commonly used with ns2.dotvndns.vn, nsbak.dotvndns.com, ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and ns4.nina.vn.

Host names with two IP numbers:

The host name ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3

Host names with one IP number:

The host name ns1.nina.vn points to 112.213.89.3

The host name ns2.nina.vn points to 222.255.121.247

The host name ns3.nina.vn points to 112.213.89.22

Host names that point to 112.213.89.3: ns1.dotvndns.vn and ns1.nina.vn

dichvucuoihoitphcm.com - robtex.com