`cft.vn`

DNSSEC	⚠️ Not signed
A	202.92.5.25^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
NS	`ns-master.inet.vn` ⭐
		A	202.92.4.8^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
NS	`ns1.inet.vn`
		A	2001:df7:ce00:1::7^{🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited}
		A	202.92.4.25^{🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN}
NS	`ns2.inet.vn`
		A	2401:5f80:2001:4::30^{🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN}
		A	210.211.99.38^{🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object}
NS	`ns3.inet.vn`
		A	2401:5f80:4001:4::14^{🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN}
		A	203.113.174.42^{🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN}
NS	`ns5.az9s.com` ⚠️ Not in parent delegation
		A	2606:4700:3035::6815:2fb9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3037::ac43:abcf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.47.185^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.171.207^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns6.az9s.com` ⚠️ Not in parent delegation
		A	2606:4700:3035::6815:2fb9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2606:4700:3037::ac43:abcf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	104.21.47.185^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.67.171.207^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`cft-vn.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`MS=ms41735908`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-master.inet.vn`postmaster@inet.vn 2015-07-28 #0

`vn`

	DNSSEC	🔒 Signed (DS record present)
	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=2030754811

Subdomains

www.cft.vn

Same first word

cft.net.au

cft.org

cft.coop

cft.com.vn

cft.org.uk

cft.be

cft.ru

cft.or.kr

cft.jp

cft.io

cft.org.br

cft.dev

cft.fr

cft.vn

cft.farm

cft.co

cft.it

cft.gs

cft.lv

cft.cc

cft.dk

cft.pl

cft.cw

cft.info

cft.re

cft.ie

cft.de

cft.cz

cft.org.za

cft.me

cft.report

cft.ro

cft.ca

cft.at

cft.com

cft.group

cft.fi

cft.edu.pl

cft.ir

cft.co.uk

cft.ch

cft.co.th

cft.com.au

cft.sg

cft.co.il

cft.vg

cft.co.ke

cft.gob.mx

cft.tech

cft.net

cft.eu

cft.us

cft.kz

cft.cl

Similar names

fct.eu

tfc.es

tfc.net

ctf.pt

ftc.ag

ftc.co.jp

ctf.su

tcf.org.hk

ctf.io

ftc.edu.vn

tcf.ca

tfc.ch

ctf.it

fct.ne.jp

ctf.tv

ftc.be

tcf.net.br

fct.sk

tfc.info

fct.co

ctf.expert

tfc.gr

tcf.no

tcf.org.uk

fct.ee

tcf.tv

fct.fr

fct.ru

ctf.life

ftc.ca

tfc.no

tcf.com

tcf.pl

ftc.ru

tfc.pt

fct.nl

ftc.me

fct.ca

ftc.su

tcf.to

ctf.ir

ctf.de

fct.be

ftc.net.co

tfc.uk

fct.de

fct.or.tz

ctf.company

tcf.cz

ftc.nu

tcf.biz

tfc.com.vn

ftc.net

tfc.digital

fct.org.nz

tfc.fm

tcf.gmbh

ctf.pl

ctf.co

ctf.uk.com

ctf.ma

ftc.se

tcf.team

ctf.fyi

tfc.cz

fct.uk.com

ftc.cards

tcf.ir

tfc.sk

tcf.sk

fct.tv

tfc.biz

tcf.ly

ftc.io

tfc.bm

tfc.com.pl

ctf.pp.ua

ftc.go.kr

tfc.group

ftc.hu

fct.li

tcf.com.cn

tcf.in

ctf.org

tfc.edu

tfc.kz

DNS History

10 records (8 active, 2 former)

○NSmelnicoff.ns.cloudflare.com2026-05-01 → 2026-05-01 · 4 obs

● 2026-05-01 12:27:18
● 2026-05-01 18:10:08
○ 2026-05-07 14:27:36
○ 2026-05-10 16:37:30

○NSmonika.ns.cloudflare.com2026-05-01 → 2026-05-01 · 4 obs

● 2026-05-01 12:27:18
● 2026-05-01 18:10:08
○ 2026-05-07 14:27:36
○ 2026-05-10 16:37:30

●NSns-master.inet.vn2026-05-07 → 2026-05-10 · 3 obs

○ 2026-05-01 18:10:08
● 2026-05-07 14:27:36
● 2026-05-10 16:37:30

●NSns1.inet.vn2026-05-07 → 2026-05-10 · 3 obs

○ 2026-05-01 18:10:08
● 2026-05-07 14:27:36
● 2026-05-10 16:37:30

●NSns2.inet.vn2026-05-07 → 2026-05-10 · 3 obs

○ 2026-05-01 18:10:08
● 2026-05-07 14:27:36
● 2026-05-10 16:37:30

●NSns3.inet.vn2026-05-07 → 2026-05-10 · 3 obs

○ 2026-05-01 18:10:08
● 2026-05-07 14:27:36
● 2026-05-10 16:37:30

●NSns5.az9s.com2026-05-07 → 2026-05-10 · 3 obs

○ 2026-05-01 18:10:08
● 2026-05-07 14:27:36
● 2026-05-10 16:37:30

●NSns6.az9s.com2026-05-07 → 2026-05-10 · 3 obs

○ 2026-05-01 18:10:08
● 2026-05-07 14:27:36
● 2026-05-10 16:37:30

●MXcft-vn.mail.protection.outlook.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 12:27:18
● 2026-05-10 16:37:30

●A202.92.5.252026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 12:27:18
● 2026-05-10 16:37:30

🔍 DNS Trace

Analysis

Hierarchy

cft.vn is the parent of www.cft.vn.

IP Addresses

cft.vn resolves to one IP number: 202.92.5.25.

other host names including smtp.nghiepvubinhduong.edu.vn, 1berfin.c11group.io.vn, tieuamcaocap.com, webmail.ava.pro.vn and thachbangroup.com.vn share IP numbers with cft.vn.

Name Servers

cft.vn is delegated to six name servers: ns5.az9s.com, ns6.az9s.com, ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.

cft.vn at least partially shares name servers with other domains, for instance oduquangcaogiare.com, top10quangngai.vn, phamthitrucly.id.vn, tnhelearning.edu.vn and hwc.com.vn.

These name servers are commonly used with ns1.mona.host, ns2.mona.host, ns3.mona.host, ns1.it.vn and ns2.it.vn.

Hostnames with four IPs:

ns5.az9s.com points to: 2606:4700:3035::6815:2fb9, 2606:4700:3037::ac43:abcf, 104.21.47.185 and 172.67.171.207

ns6.az9s.com points to: 2606:4700:3035::6815:2fb9, 2606:4700:3037::ac43:abcf, 104.21.47.185 and 172.67.171.207

Hostnames with two IPs:

ns1.inet.vn points to: 2001:df7:ce00:1::7 and 202.92.4.25

ns2.inet.vn points to: 2401:5f80:2001:4::30 and 210.211.99.38

ns3.inet.vn points to: 2401:5f80:4001:4::14 and 203.113.174.42

Hostnames with one IP:

ns-master.inet.vn points to: 202.92.4.8

Names pointing to 2606:4700:3035::6815:2fb9: ns5.az9s.com and ns6.az9s.com

Names pointing to 2606:4700:3037::ac43:abcf: ns5.az9s.com and ns6.az9s.com

Names pointing to 104.21.47.185: ns5.az9s.com and ns6.az9s.com

Names pointing to 172.67.171.207: ns5.az9s.com and ns6.az9s.com

Mail Servers

cft.vn is handled by a single mail server, cft-vn.mail.protection.outlook.com.

The host name cft-vn.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.

cft.vn - robtex.com

cft.vn

vn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`cft.vn`

`vn`