std.com.vn - dns.ninja

`std.com.vn`

DNSSEC	⚠️ Not signed
A	210.2.87.7^{🇻🇳 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}
NS	`ns1.matbao.com` ⭐ ⚠️ Not in parent delegation
		A	13.250.228.99^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com`
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
NS	`ns1.matbao.vn` ⚠️ Not in zone NS records
		A	13.250.228.99^{🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix}
			PTR	`ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com`
		A	103.110.128.60^{🇻🇳 AXYS-VN103.110.128.0/23}
NS	`ns2.matbao.com` ⚠️ Not in parent delegation
		A	35.198.203.127^{🇸🇬 Google35.198.192.0/20}
			PTR	`127.203.198.35.bc.googleusercontent.com`
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
NS	`ns2.matbao.vn` ⚠️ Not in zone NS records
		A	35.198.203.127^{🇸🇬 Google35.198.192.0/20}
			PTR	`127.203.198.35.bc.googleusercontent.com`
		A	103.138.89.11^{🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET}
MX	`mail.std.com.vn` ⭐
		A	210.2.87.7^{🇻🇳 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}
TXT	`v=spf1 a mx ip4:210.2.87.7 ~all`
SOA	`ns1.matbao.com`admin@matbao.com 2017-08-07 #4

`com.vn`

	DNSSEC	⚠️ Not signed
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`b.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`c.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`d.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`e.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`f.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`g.dns-servers.vn` ⚠️ Not in parent delegation
	NS	`h.dns-servers.vn` ⚠️ Not in parent delegation
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2022806195

Subdomains

mail.std.com.vn

Same first word

std.com.cn

std.cn

std.cl

std.ie

std.guide

std.org.tr

std.systems

std.com.br

std.rs

std.fyi

std.ru

std.ch

std.dk

std.mobi

std.ee

std.co.ke

std.co.id

std.com.tw

std.co.kr

std.info

std.rocks

std.ltd

std.jp

std.ma

std.pt

std.hu

std.today

std.eu

std.cz

std.nl

std.fr

std.pl

std.sh

std.mn

std.uz

std.com

std.es

std.cloud

std.vn

std.chat

std.ck.ua

std.org.tw

std.gov.cn

std.com.hk

std.com.ro

std.name

std.biz

std.co

std.se

std.im

std.com.mx

std.tv

std.com.pl

std.com.vn

std.best

std.com.sg

std.co.th

std.it

std.lv

std.com.ua

std.io

std.me

std.com.ar

std.org

std.lt

std.at

std.co.za

std.net

std.hk

std.co.uk

std.priv.at

std.nagoya

std.su

std.fi

std.ae

std.hr

std.com.au

std.kr

std.in

std.com.pk

std.sk

Similar names

dst.co.kr

dst.info

dts.info

sdt.cz

dts.co.nz

sdt.tokyo

tsd.ma

dst.ca

dts.ch

dst.warszawa.pl

dst.mn.us

tds.mb.ca

dst.fr

tsd.pl

tsd.im

tsd.qa

tds.tv

dts.pl

dts.si

dst.media

sdt.co.uk

tsd.ca

dst.travel

sdt.es

dts.org.na

dst.ca.us

tsd.ie

dts.us

dts.rs

dts.com.pl

dst.il.us

tds.company

tds.zp.ua

dts.net.au

dts.org

tsd.com.tr

tds.nl

tsd.eu

sdt.co.at

tds.ru

dts.sytes.net

tsd.es

tsd.fr

tds.in

dts.com.ph

dst.my

dst.ph

tsd.com.my

dst.or.th

dts.pt

dts.co.at

tsd.cat

tsd.com.pe

tsd.cn

sdt.com.tw

dts.com.tr

sdt.com.au

tds.com.pk

dts.at

tds.eu

dts.edu.vn

tsd.com.gr

dst.co.jp

dts.net.ua

dst.center

dst.ltd

dts.kz

tds.ir

tsd.com.br

dts.or.kr

sdt.fr

dst.cn

tds.so

sdt.info

sdt.world

tsd.com.mx

tds.lib.mn.us

dts.net.nz

dst.ru

sdt.ai.vn

tsd.co.th

dts.biz

tsd.k12.ar.us

dst.one

dts.sk

tds.fi

tds.sg

dts.za.com

sdt.dz

dts.edu.az

tds.co.in

dts.nu

dst.nc.us

sdt.cn

dts.com.vn

tds.net.au

dst.nl

dst.com.my

sdt.si

dst.net

dts.co.jp

sdt.cc

sdt.cl

tds.co.rs

tsd.pt

sdt.ca

DNS History

9 records (6 active, 3 former)

●NSns1.matbao.com2016-12-29 → 2026-07-15 · 3 obs

○ 2016-04-15 21:34:02
● 2016-12-29 00:02:28
● 2026-07-15 09:33:54

●NSns1.matbao.vn2026-02-15 → 2026-07-15 · 3 obs

○ 2016-12-29 00:02:28
● 2026-02-15 06:44:32
● 2026-07-15 09:33:54

●NSns2.matbao.com2016-12-29 → 2026-07-15 · 3 obs

○ 2016-04-15 21:34:02
● 2016-12-29 00:02:28
● 2026-07-15 09:33:54

●NSns2.matbao.vn2026-02-15 → 2026-07-15 · 3 obs

○ 2016-12-29 00:02:28
● 2026-02-15 06:44:32
● 2026-07-15 09:33:54

○NSns3.vi-care.com2015-08-17 → 2016-04-15 · 4 obs

● 2015-08-17 18:01:08
● 2016-04-15 21:34:02
○ 2016-12-29 00:02:28
○ 2026-07-15 09:33:54

○NSns4.vi-care.com2015-08-17 → 2016-04-15 · 4 obs

● 2015-08-17 18:01:08
● 2016-04-15 21:34:02
○ 2016-12-29 00:02:28
○ 2026-07-15 09:33:54

●MXmail.std.com.vn2015-08-17 → 2026-07-15 · 2 obs

● 2015-08-17 18:01:08
● 2026-07-15 09:33:54

○A112.213.84.1792015-08-17 → 2016-04-15 · 4 obs

● 2015-08-17 18:01:08
● 2016-04-15 21:34:02
○ 2016-12-29 00:02:28
○ 2026-07-15 09:33:54

●A210.2.87.72016-12-29 → 2026-07-15 · 3 obs

○ 2016-04-15 21:34:02
● 2016-12-29 00:02:28
● 2026-07-15 09:33:54

🔍 DNS Trace

Analysis

Hierarchy

mail.std.com.vn is a subdomain of std.com.vn.

IP Addresses

std.com.vn resolves to one IP address: 210.2.87.7.

cpanel.sit.edu.vn, tdairtech.com, nhanghibinhlong.com and two other host names share IP numbers with std.com.vn.

Name Servers

The authoritative name servers for std.com.vn are ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.

The name servers of std.com.vn overlap at least partially with those of other domains — among them garataidanang.vn, xedienchat.vn, ammy.com.vn and two more.

It is common to find these name servers alongside the name servers ns-bak.matbao.com, ns1.digipowerdns.com, ns2.digipowerdns.com and two others.

ns1.matbao.com and ns1.matbao.vn both point to 13.250.228.99 and 103.110.128.60; ns2.matbao.com and ns2.matbao.vn both point to 35.198.203.127 and 103.138.89.11 — all four hostnames (ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn) resolve to exactly two IP addresses.

ns1.matbao.com along with ns1.matbao.vn each resolve to 13.250.228.99 IP addresses.

ns1.matbao.com along with ns1.matbao.vn each resolve to 103.110.128.60 IP addresses.

ns2.matbao.com along with ns2.matbao.vn each resolve to 35.198.203.127 IP addresses.

ns2.matbao.com along with ns2.matbao.vn each resolve to 103.138.89.11 IP addresses.

Mail Servers

Mail for std.com.vn is handled by a single mail server, mail.std.com.vn.

mail.std.com.vn carries a single IP number, which is 210.2.87.7.