`pas.edu.vn`

DNSSEC	⚠️ Not signed
A	210.211.125.205^{🇻🇳 VTDC-AS-VN210.211.124.0/22 Proxy-registered route object}
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:f8b0:4023:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f27.1e100.net`
		A	142.250.101.27^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.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::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.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	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
TXT	`google-site-verification=0wBpFSETmnFjRIzeLPfG6YGrwBGN107VK_UyNsbJ5m0`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.matbao.vn`admin@matbao.com 2023-07-14 #1

`edu.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=2018563371

Subdomains

cpanel.pas.edu.vn

mx02.pas.edu.vn

cuocthi.pas.edu.vn

cpcalendars.pas.edu.vn

624928c3-c009-4006-b820-2b9dc2b76b05.pas.edu.vn

gkjgcemail.pas.edu.vn

autodiscover.pas.edu.vn

hoctheoduan.pas.edu.vn

mail.pas.edu.vn

m.pas.edu.vn

uthucpop.pas.edu.vn

mailbox.pas.edu.vn

pop.pas.edu.vn

mailrelay.pas.edu.vn

cpcontacts.pas.edu.vn

www.pas.edu.vn

zmail.pas.edu.vn

mx.pas.edu.vn

website.pas.edu.vn

ns.pas.edu.vn

email.pas.edu.vn

webdisk.pas.edu.vn

hejjamailbox.pas.edu.vn

dddd.pas.edu.vn

imap.pas.edu.vn

dxzicmailbox.pas.edu.vn

smtp.pas.edu.vn

webmail.pas.edu.vn

Same first word

pas.org.pk

pas.cz

pas.net.id

pas.gmbh

pas.co.jp

pas.edu.hk

pas.net

pas.eu

pas.place

pas.golf

pas.gov.pk

pas.go.kr

pas.net.pl

pas.lt

pas.nu

pas.to

pas.co

pas.cat

pas.com.sg

pas.me

pas.org.br

pas.com.tw

pas.mn

pas.moe

pas.ch

pas.vn

pas.org.my

pas.k12.mn.us

pas.lv

pas.md

pas.im

pas.va

pas.com.eg

pas.trading

pas.cr

pas.supplies

pas.co.ke

pas.us

pas.pt

pas.ec

pas.group

pas.community

pas.mx

pas.com

pas.org.in

pas.center

pas.se

pas.co.uk

pas.bio

pas.be

pas.agency

pas.tel

pas.no

pas.org.sg

pas.sk

pas.kz

pas.org.uk

pas.net.ua

pas.life

pas.ee

pas.ca

pas.org.co

pas.io

pas.fi

pas.la

pas.lu

pas.ai.vn

pas.gr

pas.at

pas.or.kr

pas.com.au

pas.edu.mx

pas.ru

pas.es

pas.net.my

pas.care

pas.as

pas.gov.kw

pas.com.br

pas.org

pas.web.id

pas.ac

pas.dk

pas.st

pas.ma

pas.education

pas.cool

pas.edu.vn

Similar names

aps.com.ph

asp.be

sap.email

psa.com.au

aps.com.pe

sap.com.hk

asp.club

asp.ru

psa.de

asp.academy

aps.org.tw

spa.org.tw

sap.je

psa.asn.au

psa.gov.ie

asp.pe

spa.com.my

sap.org.ar

aps.org.br

sap.bz

psa.com.ua

sap.ag

spa.or.jp

spa.org.ar

sap.hm

aps.it

sap.mx

aps.tools

asp.com.lb

psa.pe

sap.international

psa.wf

aps.school.nz

psa.spb.ru

spa.fm

asp.asti.it

psa.co.nz

psa.fun

asp.com.ua

asp.gr

sap.edu.hk

asp.com.hn

asp.ca

spa.tv

asp.cn

psa.arq.br

spa.gy

asp.codes

asp.co.id

spa.name

psa.co

psa.com.br

psa.com.pa

asp.ph

asp.de

psa.com.cy

psa.com.ar

spa.ind.br

sap.dk

asp.net.pl

psa.eu.com

sap.help

spa.dev

asp.uy

aps.k12.co.us

asp.sr.it

psa.name

sap.express

asp.jpn.org

spa.hr

sap.krakow.pl

spa.biz

psa.vg

aps.org.au

sap.co.kr

asp.ooo

aps.money

spa.sa

spa.pt

aps.cl

asp.at

asp.lt

spa.pink

sap.hk

spa.edu.tt

psa.by

aps.li

DNS History

12 records (8 active, 4 former)

○NSns-bak.matbao.com2017-07-23 → 2017-07-23 · 3 obs

● 2017-07-23 09:01:26
○ 2026-05-01 00:25:42
○ 2026-05-04 14:55:10

●NSns1.matbao.vn2017-07-23 → 2026-05-04 · 2 obs

● 2017-07-23 09:01:26
● 2026-05-04 14:55:10

●NSns2.matbao.vn2017-07-23 → 2026-05-04 · 2 obs

● 2017-07-23 09:01:26
● 2026-05-04 14:55:10

●MXalt1.aspmx.l.google.com2017-07-23 → 2026-05-04 · 2 obs

● 2017-07-23 09:01:26
● 2026-05-04 14:55:10

●MXalt2.aspmx.l.google.com2017-07-23 → 2026-05-04 · 2 obs

● 2017-07-23 09:01:26
● 2026-05-04 14:55:10

●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-04 · 3 obs

○ 2017-07-23 09:01:26
● 2026-05-01 00:25:42
● 2026-05-04 14:55:10

●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-04 · 3 obs

○ 2017-07-23 09:01:26
● 2026-05-01 00:25:42
● 2026-05-04 14:55:10

●MXaspmx.l.google.com2017-07-23 → 2026-05-04 · 2 obs

● 2017-07-23 09:01:26
● 2026-05-04 14:55:10

○MXaspmx2.googlemail.com2017-07-23 → 2017-07-23 · 3 obs

● 2017-07-23 09:01:26
○ 2026-05-01 00:25:42
○ 2026-05-04 14:55:10

○MXaspmx3.googlemail.com2017-07-23 → 2017-07-23 · 3 obs

● 2017-07-23 09:01:26
○ 2026-05-01 00:25:42
○ 2026-05-04 14:55:10

●A210.211.125.2052026-05-01 → 2026-05-04 · 3 obs

○ 2017-07-23 09:01:26
● 2026-05-01 00:25:42
● 2026-05-04 14:55:10

○A42.112.27.1352017-07-23 → 2017-07-23 · 3 obs

● 2017-07-23 09:01:26
○ 2026-05-01 00:25:42
○ 2026-05-04 14:55:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	g.dns-servers.vn, a.dns-servers.vn, c.dns-servers.vn, e.dns-servers.vn...	-
pas.edu.vn	ns1.matbao.vn, ns2.matbao.vn	-

✅ Authoritative Response

Server:103.110.128.60

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pas.edu.vn (unsigned zone)

⏱️ Timing

Total: 1411ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.211.125.205`
NS	2	`ns1.matbao.vn, ns2.matbao.vn`
MX	5	`ALT4.ASPMX.L.GOOGLE.COM (pri: 10), ALT1.ASPMX.L.GOOGLE.COM (pri: 5)...`
TXT	2	`v=spf1 include:_spf.google.com ~all, google-site-verification=0wBpFSETmnFjRIz`
SOA	1	`ns1.matbao.vn admin.matbao.com`

Analysis

Hierarchy

pas.edu.vn is a parent of cpanel.pas.edu.vn, mx02.pas.edu.vn, cuocthi.pas.edu.vn, cpcalendars.pas.edu.vn and 624928c3-c009-4006-b820-2b9dc2b76b05.pas.edu.vn, plus a few other host names.

IP Addresses

pas.edu.vn resolves to one IP number: 210.211.125.205.

Other host names, for instance io.vn.thuviensachnoi.id.vn, nhomvietphap.vn, webmail.thuviensachnoi.id.vn, www.auto365qb.vn.benrik.vn and ns21.bkhost.vn share IP numbers with pas.edu.vn.

Name Servers

pas.edu.vn's delegation uses two name servers: ns1.matbao.vn and ns2.matbao.vn.

pas.edu.vn uses the same name server setup as other domains, such as daugiatructuyen.vn, techman.vn, amitsu.vn, mekongzone.vn and leader360.com.vn.

pas.edu.vn at least partially shares name servers with other domains, including hinovinhthinh.vn, vandaian.com.vn, cloudteknet.com, smartbrand.vn and baovetruonggiang.vn.

These name servers are commonly used with ns1.matbao.com, ns2.matbao.com and ns-bak.matbao.com.

Host names with two IPs:

ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60

ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11

Mail Servers

pas.edu.vn is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

pas.edu.vn shares at least some mail servers with other domains, for example boomcaster.com, fedyczak.net, allenhost.com, tiaus.net and algol.si.