appnguyen.com - robtex.com

appnguyen.com

DNSSEC⚠️ Not signed
A103.200.21.50🇻🇳 VNPT-AS-VN103.200.21.0/24 VNPT-NET
PTRsouhan.inteync.com
NSns27.domaincontrol.com ⭐
A2603:5:2171::e🇺🇸 GODADDY-DNS2603:5:2170::/44
PTRns27.domaincontrol.com
A97.74.103.14🇺🇸 GODADDY-DNS97.74.102.0/23
PTRns27.domaincontrol.com
NSns28.domaincontrol.com
A2603:5:2271::e🇺🇸 GODADDY-DNS2603:5:2270::/44
PTRns28.domaincontrol.com
A173.201.71.14🇺🇸 GODADDY-DNS173.201.70.0/23
PTRns28.domaincontrol.com
MXmail.appnguyen.com ⭐
A103.200.23.49🇻🇳 VNPT-AS-VN103.200.23.0/24 VNPT-NET
PTRmail49.vietnix.vn
TXTv=spf1 +mx +a +ip4:103.200.23.49 +include:_spf.mta.vietnix.com ~all
SOAns27.domaincontrol.comdns@jomax.net 2023-03-21 #23

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774613327

Previously MX for

appnguyen.com

Subdomains

mail.appnguyen.com

Same first word

appnguyen.com

DNS History

18 records (4 active, 14 former)

2017201820192020202120222023202420252026NSns27.domaincontrol.comns28.domaincontrol.comns1.kicumicu.comns19.domaincontrol.comns2.kicumicu.comns20.domaincontrol.comns3.kicumicu.comns4.kicumicu.comMXmail.appnguyen.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comappnguyen.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA103.200.21.50162.221.188.251184.168.221.9
○NSns1.kicumicu.com2018-01-17 → 2018-01-17 · 4 obs
○ 2016-12-20 11:17:44
● 2018-01-17 04:15:56
○ 2026-03-22 14:23:08
○ 2026-03-27 12:35:28
○NSns19.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 11:17:44
○ 2018-01-17 04:15:56
○ 2026-03-27 12:35:28
○NSns2.kicumicu.com2018-01-17 → 2018-01-17 · 4 obs
○ 2016-12-20 11:17:44
● 2018-01-17 04:15:56
○ 2026-03-22 14:23:08
○ 2026-03-27 12:35:28
○NSns20.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 11:17:44
○ 2018-01-17 04:15:56
○ 2026-03-27 12:35:28
●NSns27.domaincontrol.com2026-03-22 → 2026-03-27 · 3 obs
○ 2018-01-17 04:15:56
● 2026-03-22 14:23:08
● 2026-03-27 12:35:28
●NSns28.domaincontrol.com2026-03-22 → 2026-03-27 · 3 obs
○ 2018-01-17 04:15:56
● 2026-03-22 14:23:08
● 2026-03-27 12:35:28
○NSns3.kicumicu.com2018-01-17 → 2018-01-17 · 4 obs
○ 2016-12-20 11:17:44
● 2018-01-17 04:15:56
○ 2026-03-22 14:23:08
○ 2026-03-27 12:35:28
○NSns4.kicumicu.com2018-01-17 → 2018-01-17 · 4 obs
○ 2016-12-20 11:17:44
● 2018-01-17 04:15:56
○ 2026-03-22 14:23:08
○ 2026-03-27 12:35:28
○MXalt1.aspmx.l.google.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 11:17:44
○ 2018-01-17 04:15:56
○ 2026-03-27 12:35:28
○MXalt2.aspmx.l.google.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 11:17:44
○ 2018-01-17 04:15:56
○ 2026-03-27 12:35:28
○MXappnguyen.com2018-01-17 → 2018-01-17 · 4 obs
○ 2016-12-20 11:17:44
● 2018-01-17 04:15:56
○ 2026-03-22 14:23:08
○ 2026-03-27 12:35:28
○MXaspmx.l.google.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 11:17:44
○ 2018-01-17 04:15:56
○ 2026-03-27 12:35:28
○MXaspmx2.googlemail.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 11:17:44
○ 2018-01-17 04:15:56
○ 2026-03-27 12:35:28
○MXaspmx3.googlemail.com2016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 11:17:44
○ 2018-01-17 04:15:56
○ 2026-03-27 12:35:28
●MXmail.appnguyen.com2026-03-22 → 2026-03-27 · 3 obs
○ 2018-01-17 04:15:56
● 2026-03-22 14:23:08
● 2026-03-27 12:35:28
●A103.200.21.502026-03-22 → 2026-03-27 · 3 obs
○ 2018-01-17 04:15:56
● 2026-03-22 14:23:08
● 2026-03-27 12:35:28
○A162.221.188.2512018-01-17 → 2018-01-17 · 4 obs
○ 2016-12-20 11:17:44
● 2018-01-17 04:15:56
○ 2026-03-22 14:23:08
○ 2026-03-27 12:35:28
○A184.168.221.92016-12-20 → 2016-12-20 · 3 obs
● 2016-12-20 11:17:44
○ 2018-01-17 04:15:56
○ 2026-03-27 12:35:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...-
appnguyen.comns27.domaincontrol.com, ns28.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.103.14

NS records: ns27.domaincontrol.com, ns28.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appnguyen.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

TypeCountSample Data
A1103.200.21.50
NS2ns27.domaincontrol.com, ns28.domaincontrol.com
MX1mail.appnguyen.com (pri: 10)
TXT1v=spf1 +mx +a +ip4:103.200.23.49 +includ
SOA1ns27.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)

Analysis

Hierarchy

The parent of mail.appnguyen.com is appnguyen.com.

IP Addresses

appnguyen.com points to a single IP address: 103.200.21.50.

Name Servers

Two name servers ns27.domaincontrol.com and ns28.domaincontrol.com handle the delegation for appnguyen.com.

appnguyen.com shares the same name server setup as other domains, for example baubords.com, receiveby1stgiving.com, bradymiddleditch.com, lakelifetech.com and awwindustries.com.

Host names with two IP numbers:

ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14.

ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14.

Mail Servers

The mail.appnguyen.com mail server handles appnguyen.com.

mail.appnguyen.com points to a single IP number: 103.200.23.49.