jvb.com.vn - robtex.com

jvb.com.vn

DNSSEC⚠️ Not signed
A103.28.36.216πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
PTRshare-dedi11.nhanhoa.com
NSns1.zonedns.vn ⭐
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
NSns2.zonedns.vn
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.zonedns.vn
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.zonedns.vn
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
MXjvb.com.vn ⭐
A103.28.36.216πŸ‡»πŸ‡³ NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
PTRshare-dedi11.nhanhoa.com
SOAns1.zonedns.vnroot@jvb.com.vn 2026-02-01 #7

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=2022710609

MX for

Subdomains

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnns4.zonedns.vnMXjvb.com.vnA103.28.36.216
●NSns1.zonedns.vn2026-05-01 β†’ 2026-05-12 Β· 2 obs
● 2026-05-01 13:01:56
● 2026-05-12 01:15:04
●NSns2.zonedns.vn2026-05-01 β†’ 2026-05-12 Β· 2 obs
● 2026-05-01 13:01:56
● 2026-05-12 01:15:04
●NSns3.zonedns.vn2026-05-01 β†’ 2026-05-12 Β· 2 obs
● 2026-05-01 13:01:56
● 2026-05-12 01:15:04
●NSns4.zonedns.vn2026-05-01 β†’ 2026-05-12 Β· 2 obs
● 2026-05-01 13:01:56
● 2026-05-12 01:15:04
●MXjvb.com.vn2026-05-01 β†’ 2026-05-12 Β· 2 obs
● 2026-05-01 13:01:56
● 2026-05-12 01:15:04
●A103.28.36.2162026-05-01 β†’ 2026-05-12 Β· 2 obs
● 2026-05-01 13:01:56
● 2026-05-12 01:15:04

πŸ” DNS Trace

Analysis

Hierarchy

jvb.com.vn is the parent of www.jvb.com.vn and mail.jvb.com.vn.

Mail Server Role

jvb.com.vn is the mail server for jvb.com.vn.

IP Addresses

jvb.com.vn resolves to a single IP: 103.28.36.216.

Other host names, for instance cangcanghean.gov.vn, kavilla.com, tcdantocnoitrunghean.edu.vn, shophanquoc.com.vn and www.admin.vtieducation.vn share IP numbers with jvb.com.vn.

Name Servers

jvb.com.vn is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

jvb.com.vn shares some name servers with other domains, for example ieltsves.edu.vn, vex.com.vn, tranphu.edu.vn, machitech.vn and maybodam.net.vn.

These name servers are commonly used together with 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.

Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn.

Names pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn.

Mail Servers

One mail server handles jvb.com.vn.

Host name jvb.com.vn points to IP 103.28.36.216.