`cozy.vn`

DNSSEC	⚠️ Not signed
A	112.78.2.85^{🇻🇳 ODS-AS-VN112.78.2.0/24 ODSJSC-VN}
NS	`ns1.matbao.com` ⭐
		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`
		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.vn`
		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	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.matbao.com`admin@matbao.com 2026-03-31 #7

`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=2030758705

Subdomains

www.cozy.vn

Same first word

cozy.st

cozy.house

cozy.photos

cozy.co.za

cozy.day

cozy.systems

cozy.com.ua

cozy.cx

cozy.boutique

cozy.us

cozy.ws

cozy.co

cozy.es

cozy.cloud

cozy.bg

cozy.travel

cozy.myshopify.com

cozy.vn

cozy.org

cozy.net

cozy.co.jp

cozy.biz

cozy.finance

cozy.im

cozy.it

cozy.net.cn

cozy.at

cozy.ca

cozy.cc

cozy.jp

cozy.tv

cozy.ir

cozy.zone

cozy.com.au

cozy.chat

cozy.com

cozy.software

cozy.town

cozy.by

cozy.life

cozy.tel

cozy.care

cozy.io

cozy.ch

cozy.rentals

Similar names

zyco.jp

yzco.com.cn

oczy.org

cyzo.net

cyzo.jp

zyco.com

ozcy.com

ocyz.com

ycoz.cn

oczy.eu

ycoz.ru

oczy.com.pl

ozyc.cn

ozyc.org

cyoz.com.cn

zyco.co

zyco.kr

cyoz.net

yozc.com

cyoz.de

cyzo.de

cyoz.com

cyoz.cn

zyco.net

cyzo.com

oczy.pl

czyo.cn

zcyo.cn

ozyc.com

zocy.com

cyzo.co.jp

zyco.de

zoyc.com

yzoc.com

cyzo.nl

yczo.com

yocz.com

oczy.net

DNS History

14 records (9 active, 5 former)

●NSns1.matbao.com2026-05-01 → 2026-05-11 · 3 obs

○ 2019-02-28 05:53:28
● 2026-05-01 17:56:34
● 2026-05-11 09:19:40

●NSns1.matbao.vn2026-05-01 → 2026-05-11 · 3 obs

○ 2019-02-28 05:53:28
● 2026-05-01 17:56:34
● 2026-05-11 09:19:40

○NSns1.netnam.vn2019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:53:28
○ 2026-05-01 17:56:34
○ 2026-05-11 09:19:40

●NSns2.matbao.vn2026-05-01 → 2026-05-11 · 3 obs

○ 2019-02-28 05:53:28
● 2026-05-01 17:56:34
● 2026-05-11 09:19:40

○NSns2.netnam.vn2019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:53:28
○ 2026-05-01 17:56:34
○ 2026-05-11 09:19:40

●MXalt1.aspmx.l.google.com2019-02-28 → 2026-05-11 · 2 obs

● 2019-02-28 05:53:28
● 2026-05-11 09:19:40

●MXalt2.aspmx.l.google.com2019-02-28 → 2026-05-11 · 2 obs

● 2019-02-28 05:53:28
● 2026-05-11 09:19:40

●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-11 · 3 obs

○ 2019-02-28 05:53:28
● 2026-05-01 17:56:34
● 2026-05-11 09:19:40

●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-11 · 3 obs

○ 2019-02-28 05:53:28
● 2026-05-01 17:56:34
● 2026-05-11 09:19:40

●MXaspmx.l.google.com2019-02-28 → 2026-05-11 · 2 obs

● 2019-02-28 05:53:28
● 2026-05-11 09:19:40

○MXaspmx2.googlemail.com2019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:53:28
○ 2026-05-01 17:56:34
○ 2026-05-11 09:19:40

○MXaspmx3.googlemail.com2019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:53:28
○ 2026-05-01 17:56:34
○ 2026-05-11 09:19:40

○A103.97.124.1782019-02-28 → 2019-02-28 · 3 obs

● 2019-02-28 05:53:28
○ 2026-05-01 17:56:34
○ 2026-05-11 09:19:40

●A112.78.2.852026-05-01 → 2026-05-11 · 3 obs

○ 2019-02-28 05:53:28
● 2026-05-01 17:56:34
● 2026-05-11 09:19:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
cozy.vn	ns2.matbao.vn, ns1.matbao.vn	2 records

✅ Authoritative Response

Server:103.138.89.11

NS records: ns2.matbao.vn, ns1.matbao.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cozy.vn (unsigned zone)

⏱️ Timing

Total: 1236ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`112.78.2.85`
NS	2	`ns2.matbao.vn, ns1.matbao.vn`
MX	5	`ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1.matbao.com admin.matbao.com`