pmco.com.vn - robtex.com

pmco.com.vn

DNSSEC⚠️ Not signed
A103.28.36.121πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
PTRshare53-r7.nhanhoa.com
NSns1.zonedns.vn ⭐ ⚠️ Not in parent delegation
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33πŸ‡ΈπŸ‡¬ AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A64.176.84.220πŸ‡ΈπŸ‡¬ AS-VULTR64.176.80.0/20 Vultr Assigned Prefix
PTRns1.zonedns.vn
NSns1.websitehaiphong.vn ⚠️ Not in zone NS records
A125.212.225.141πŸ‡»πŸ‡³ VTDC-AS-VN125.212.225.0/24 VIETTEL-VN
NSns2.websitehaiphong.vn ⚠️ Not in zone NS records
A103.176.178.51πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN
NSns2.zonedns.vn ⚠️ Not in parent delegation
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33πŸ‡ΈπŸ‡¬ AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A103.176.178.51πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN
NSns3.websitehaiphong.vn ⚠️ Not in zone NS records
A103.28.36.30πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
NSns3.zonedns.vn ⚠️ Not in parent delegation
A2001:df1:3200::15πŸ‡»πŸ‡³ NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.36.30πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
NSns4.websitehaiphong.vn ⚠️ Not in zone NS records
A103.28.39.159πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
NSns4.zonedns.vn ⚠️ Not in parent delegation
A2001:df1:3200::15πŸ‡»πŸ‡³ NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.39.159πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
MXmail.pmco.com.vn ⭐
A103.28.38.246πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
PTRmail.pmco.com.vn
TXTv=spf1 +a +mx +ip4:103.28.38.246 include:_spf.email-nhanhoa.net ~all
SOAns1.zonedns.vnroot@pmco.com.vn 2025-07-04 #5

com.vn

DNSSEC⚠️ Not signed
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn ⚠️ Not in parent delegation
NSb.dns-servers.vn ⚠️ Not in parent delegation
NSc.dns-servers.vn ⚠️ Not in parent delegation
NSd.dns-servers.vn ⚠️ Not in parent delegation
NSe.dns-servers.vn ⚠️ Not in parent delegation
NSf.dns-servers.vn ⚠️ Not in parent delegation
NSg.dns-servers.vn ⚠️ Not in parent delegation
NSh.dns-servers.vn ⚠️ Not in parent delegation
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2022685642

Subdomains

Same first word

Similar names

DNS History

10 records (10 active, 0 former)

NSns1.websitehaiphong.vnns1.zonedns.vnns2.websitehaiphong.vnns2.zonedns.vnns3.websitehaiphong.vnns3.zonedns.vnns4.websitehaiphong.vnns4.zonedns.vnMXmail.pmco.com.vnA103.28.36.121
●NSns1.websitehaiphong.vn2026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06
●NSns1.zonedns.vn2026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06
●NSns2.websitehaiphong.vn2026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06
●NSns2.zonedns.vn2026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06
●NSns3.websitehaiphong.vn2026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06
●NSns3.zonedns.vn2026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06
●NSns4.websitehaiphong.vn2026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06
●NSns4.zonedns.vn2026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06
●MXmail.pmco.com.vn2026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06
●A103.28.36.1212026-04-18 β†’ 2026-04-24 Β· 2 obs
● 2026-04-18 14:23:06
● 2026-04-24 05:05:06

πŸ” DNS Trace

Analysis

Hierarchy

The parent of mail.pmco.com.vn is pmco.com.vn.

IP Addresses

pmco.com.vn points to a single IP: 103.28.36.121.

Other host names, for instance 3sgroup.vn, mail.thangmayhungthinh.com, tdarchi.com, _dc-mx.5d55b043ac37.vudico.com and ns36.nhanhoa.com share IP numbers with pmco.com.vn.

Name Servers

pmco.com.vn delegates to eight name servers: ns1.websitehaiphong.vn, ns2.websitehaiphong.vn, ns3.websitehaiphong.vn, ns4.websitehaiphong.vn, ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

pmco.com.vn partially shares name servers with other domains; examples include tuvanxe.com, remanmy.com.vn, thietbiantoan.com.vn, thaisa.vn and ezland.com.vn.

These name servers are often used with the name servers ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.

Host names with two IP numbers:

ns1.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220.

ns2.zonedns.vn points to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51.

ns3.zonedns.vn points to 2001:df1:3200::15 and 103.28.36.30.

ns4.zonedns.vn points to 2001:df1:3200::15 and 103.28.39.159.

Host names with one IP number:

ns1.websitehaiphong.vn points to 125.212.225.141.

ns2.websitehaiphong.vn points to 103.176.178.51.

ns3.websitehaiphong.vn points to 103.28.36.30.

ns4.websitehaiphong.vn points to 103.28.39.159.

Host names that point to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn.

Host names that point to 103.176.178.51: ns2.zonedns.vn and ns2.websitehaiphong.vn.

Host names that point to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn.

Host names that point to 103.28.36.30: ns3.zonedns.vn and ns3.websitehaiphong.vn.

Host names that point to 103.28.39.159: ns4.zonedns.vn and ns4.websitehaiphong.vn.

Mail Servers

pmco.com.vn is handled by a single mail server, mail.pmco.com.vn.

mail.pmco.com.vn points to a single IP: 103.28.38.246.