`mtm.vn`

DNSSEC	⚠️ Not signed
A	127.0.0.1
NS	`ns1.dotvndns.vn` ⭐ ⚠️ Not in parent delegation
		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.pavietnam.vn` ⚠️ Not in zone NS records
		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	`ns2.dotvndns.vn` ⚠️ Not in parent delegation
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`ns2.pavietnam.vn` ⚠️ Not in zone NS records
		A	2406:9c80::9000:111^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`ns2.dotvndns.vn`
		A	222.255.121.247^{🇻🇳 VDC222.255.121.0/24 VNPT}
			PTR	`static.vdc.vn`
			PTR	`static.vnpt.vn`
NS	`ns3.dotvndns.vn` ⚠️ Not in zone NS records
		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`
NS	`nsbak.pavietnam.net` ⚠️ Not in zone NS records
		A	2406:9c80::9000:302^{🇻🇳 SUPERDATA2406:9c80::/48 -VN}
			PTR	`nsbak.dotvndns.com`
		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	`mail93155.maychuemail.com` ⭐
		A	112.213.93.155^{🇻🇳 SUPERDATA112.213.93.0/24 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	`mail93155.maychuemail.com`
MX	`mx93155.maychuemail.net`⁽¹⁵⁾
		A	112.213.93.155^{🇻🇳 SUPERDATA112.213.93.0/24 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	`mail93155.maychuemail.com`
TXT	`v=spf1 include:spf.maychuemail.com ~all`
SOA	`ns1.dotvndns.vn`hostmaster@mtm.vn 2025-07-11 #2

`vn`

	DNSSEC	⚠️ Not signed
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030753463

Previously MX for

mtm.vn

mail.mtm.vn

Subdomains

mail.mtm.vn

Same first word

mtm.foundation

mtm.com.ar

mtm.nu

mtm.com.au

mtm.io

mtm.se

mtm.company

mtm.life

mtm.id

mtm.ro

mtm.ws

mtm.solutions

mtm.gov.mg

mtm.academy

mtm.co

mtm.im

mtm.torino.it

mtm.ninja

mtm.center

mtm.la

mtm.gen.tr

mtm.es

mtm.cl

mtm.or.jp

mtm.rs

mtm.media

mtm.co.jp

mtm.com

mtm.be

mtm.net

mtm.com.pl

mtm.cc

mtm.co.uk

mtm.co.il

mtm.fr

mtm.com.vn

mtm.kiev.ua

mtm.at

mtm.wales

mtm.com.my

mtm.sg

mtm.com.gt

mtm.mk

mtm.pl

mtm.ae

mtm.ba

mtm.co.kr

mtm.by

mtm.net.ua

mtm.lu

mtm.vn

mtm.si

mtm.bg

mtm.no

mtm.com.cn

mtm.net.cn

mtm.expert

mtm.ru

mtm.one

mtm.lt

mtm.ie

mtm.com.ua

mtm.org

mtm.com.tr

mtm.com.om

mtm.ma

mtm.pw

mtm.com.mx

mtm.tj

mtm.pt

mtm.bet

mtm.video

mtm.finance

mtm.org.sg

mtm.hr

mtm.mx

mtm.su

mtm.com.ve

mtm.co.ua

mtm.com.br

mtm.ca

mtm.co.id

mtm.agency

mtm.exchange

Similar names

tmm.ch

mmt.ee

mmt.today

tmm.nl

tmm.it

mmt.com.ph

tmm.es

tmm.org.tw

mmt.bet

mmt.in

mmt.edu.mn

mmt.finance

mmt.ru

mmt.com

mmt.us

tmm.cl

mmt.care

mmt.su

mmt.pt

tmm.group

mmt.bg

mmt.zp.ua

mmt.gg

tmm.world

mmt.ie

mmt.info

mmt.org

mmt.com.au

tmm.is

tmm.mx

tmm.sk

tmm.kr

mmt.as

mmt.life

mmt.delivery

mmt.fans

mmt.hr

mmt.gov.hk

tmm.agency

mmt.biz

tmm.ru

mmt.ro

tmm.dk

mmt.vegas

mmt.com.br

tmm.co.kr

mmt.com.pl

mmt.cz

mmt.fr

tmm.us

tmm.cx

tmm.org

mmt.nl

tmm.io

tmm.info

tmm.tw

tmm.taxi

tmm.hu

mmt.fyi

mmt.spb.ru

mmt.zone

mmt.tn

mmt.world

mmt.me.uk

mmt.co

mmt.se

tmm.no

mmt.be

mmt.online

mmt.gr

mmt.com.mo

tmm.co.il

mmt.pl

mmt.ca

tmm.ua

mmt.gmbh

mmt.my

tmm.co

mmt.nrw

tmm.cz

mmt.de

mmt.email

tmm.com.br

mmt.kg

tmm.at

tmm.com.mx

tmm.com.pe

tmm.net

tmm.pl

tmm.tv

tmm.lt

mmt.co.th

mmt.co.id

tmm.co.id

tmm.bz

mmt.kz

tmm.id.au

mmt.ch

tmm.com

tmm.com.es

mmt.com.ua

tmm.net.pl

mmt.cn

mmt.com.mx

tmm.eu

tmm.eu.com

mmt.agency

mmt.net.pl

tmm.sa

tmm.jp

mmt.co.nz

tmm.com.ar

mmt.fi

tmm.de

tmm.mobi

mmt.net

tmm.ae

tmm.co.za

tmm.today

tmm.com.tr

DNS History

19 records (9 active, 10 former)

○NSns1.byethost9.org2015-09-15 → 2016-01-14 · 4 obs

● 2015-09-15 20:16:36
● 2016-01-14 21:05:30
○ 2016-05-09 03:21:42
○ 2026-05-09 18:48:30

○NSns1.dns.net.vn2015-09-15 → 2016-01-14 · 4 obs

● 2015-09-15 20:16:36
● 2016-01-14 21:05:30
○ 2016-05-09 03:21:42
○ 2026-05-09 18:48:30

●NSns1.dotvndns.vn2026-05-03 → 2026-05-09 · 3 obs

○ 2017-07-23 10:29:42
● 2026-05-03 05:18:28
● 2026-05-09 18:48:30

○NSns1.ifastnet3.org2016-05-09 → 2017-07-23 · 5 obs

○ 2016-01-14 21:05:30
● 2016-05-09 03:21:42
● 2017-07-23 10:29:42
○ 2026-05-03 05:18:28
○ 2026-05-09 18:48:30

●NSns1.pavietnam.vn2026-05-03 → 2026-05-09 · 3 obs

○ 2017-07-23 10:29:42
● 2026-05-03 05:18:28
● 2026-05-09 18:48:30

○NSns2.byethost9.org2015-09-15 → 2016-01-14 · 4 obs

● 2015-09-15 20:16:36
● 2016-01-14 21:05:30
○ 2016-05-09 03:21:42
○ 2026-05-09 18:48:30

○NSns2.dns.net.vn2015-09-15 → 2016-01-14 · 4 obs

● 2015-09-15 20:16:36
● 2016-01-14 21:05:30
○ 2016-05-09 03:21:42
○ 2026-05-09 18:48:30

●NSns2.dotvndns.vn2026-05-03 → 2026-05-09 · 3 obs

○ 2017-07-23 10:29:42
● 2026-05-03 05:18:28
● 2026-05-09 18:48:30

○NSns2.ifastnet3.org2016-05-09 → 2017-07-23 · 5 obs

○ 2016-01-14 21:05:30
● 2016-05-09 03:21:42
● 2017-07-23 10:29:42
○ 2026-05-03 05:18:28
○ 2026-05-09 18:48:30

●NSns2.pavietnam.vn2026-05-03 → 2026-05-09 · 3 obs

○ 2017-07-23 10:29:42
● 2026-05-03 05:18:28
● 2026-05-09 18:48:30

●NSns3.dotvndns.vn2026-05-03 → 2026-05-09 · 3 obs

○ 2017-07-23 10:29:42
● 2026-05-03 05:18:28
● 2026-05-09 18:48:30

●NSnsbak.pavietnam.net2026-05-03 → 2026-05-09 · 3 obs

○ 2017-07-23 10:29:42
● 2026-05-03 05:18:28
● 2026-05-09 18:48:30

○MXmail.mtm.vn2015-09-15 → 2016-01-14 · 4 obs

● 2015-09-15 20:16:36
● 2016-01-14 21:05:30
○ 2016-05-09 03:21:42
○ 2026-05-09 18:48:30

●MXmail93155.maychuemail.com2026-05-03 → 2026-05-09 · 3 obs

○ 2017-07-23 10:29:42
● 2026-05-03 05:18:28
● 2026-05-09 18:48:30

○MXmtm.vn2016-05-09 → 2017-07-23 · 5 obs

○ 2016-01-14 21:05:30
● 2016-05-09 03:21:42
● 2017-07-23 10:29:42
○ 2026-05-03 05:18:28
○ 2026-05-09 18:48:30

●MXmx93155.maychuemail.net2026-05-03 → 2026-05-09 · 3 obs

○ 2017-07-23 10:29:42
● 2026-05-03 05:18:28
● 2026-05-09 18:48:30

●A127.0.0.12026-05-03 → 2026-05-09 · 3 obs

○ 2017-07-23 10:29:42
● 2026-05-03 05:18:28
● 2026-05-09 18:48:30

○A31.22.4.1362016-05-09 → 2017-07-23 · 5 obs

○ 2016-01-14 21:05:30
● 2016-05-09 03:21:42
● 2017-07-23 10:29:42
○ 2026-05-03 05:18:28
○ 2026-05-09 18:48:30

○A31.22.4.412015-09-15 → 2016-01-14 · 4 obs

● 2015-09-15 20:16:36
● 2016-01-14 21:05:30
○ 2016-05-09 03:21:42
○ 2026-05-09 18:48:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
mtm.vn	nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn, ns3.dotvndns.vn	4 records

✅ Authoritative Response

Server:222.255.121.247

NS records: nsbak.pavietnam.net, ns2.pavietnam.vn, ns1.pavietnam.vn, ns3.dotvndns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtm.vn (unsigned zone)

⏱️ Timing

Total: 2074ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`127.0.0.1`
NS	2	`ns2.dotvndns.vn, ns1.dotvndns.vn`
MX	2	`mail93155.maychuemail.com (pri: 10), mx93155.maychuemail.net (pri: 15)`
TXT	1	`v=spf1 include:spf.maychuemail.com ~all`
SOA	1	`ns1.dotvndns.vn hostmaster.mtm.vn`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.pavietnam.vn, ns1.pavietnam.vn, ns2.pavietnam.vn...)

Analysis

Hierarchy

mtm.vn is the parent of mail.mtm.vn.

IP Addresses

mtm.vn resolves to a single IP: 127.0.0.1.

Other host names, for instance apsbank.info, mail.nico-home.at, cu78475.tw1.ru, kenan.it and 69.12.92.201.static.quadranet.com share IP numbers with mtm.vn.

Name Servers

mtm.vn is delegated to six name servers: nsbak.pavietnam.net, ns1.dotvndns.vn, ns2.dotvndns.vn, ns3.dotvndns.vn, ns1.pavietnam.vn and ns2.pavietnam.vn.

mtm.vn shares some name servers with other domains, for example ionline.vn, gwebsite.net, shop-e.vn, vietan-group.com and sacc.com.vn.

These name servers are commonly used together with nsbak.dotvndns.com and nsbak.dotvndns.vn.

Host names with two IP numbers:

nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22.

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

ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247.

ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3.

ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247.

Host names with one IP number:

ns3.dotvndns.vn points to 112.213.89.22.

Host names that point to 112.213.89.22:

nsbak.pavietnam.net and ns3.dotvndns.vn.

Host names that point to 2406:9c80::66:

ns1.dotvndns.vn and ns1.pavietnam.vn.

Host names that point to 112.213.89.3:

ns1.dotvndns.vn and ns1.pavietnam.vn.

Host names that point to 2406:9c80::9000:111:

ns2.dotvndns.vn and ns2.pavietnam.vn.

Host names that point to 222.255.121.247:

ns2.dotvndns.vn and ns2.pavietnam.vn.

Mail Servers

mtm.vn is served by two mail servers: mail93155.maychuemail.com and mx93155.maychuemail.net.

mtm.vn shares the mail server setup with other domains, for example bom.asia, ape.com.vn, vanphongphamhdc.vn, phamngoc.com.vn and daiaitc.com.vn.

mtm.vn shares some mail servers with other domains, at least partially; for instance ski.com.vn, kindergarden.vn, soscorp.vn, iseco.com.vn and greensculpture.vn.

these mail servers are commonly used alongside the mail servers mail.kindergarden.vn.

Host names with one IP number:

mail93155.maychuemail.com points to: 112.213.93.155

mx93155.maychuemail.net points to: 112.213.93.155

Names pointing to 112.213.93.155: mail93155.maychuemail.com and mx93155.maychuemail.net

mtm.vn - robtex.com

mtm.vn

vn

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`mtm.vn`

`vn`