mail.uoptutorial.com - dns.ninja

mail.uoptutorial.com

DNSSEC⚠️ Not signed
A103.228.83.104🇮🇳 TRIJITNET-DC-IN103.228.83.0/24 TRIJIT DATACENTER SERVICES
PTRuoptutorial.com
PTRftp.uoptutorial.com
PTRmail.uoptutorial.com
PTRwww.uoptutorial.com

uoptutorial.com

DNSSEC⚠️ Not signed
A103.228.83.104🇮🇳 TRIJITNET-DC-IN103.228.83.0/24 TRIJIT DATACENTER SERVICES
NSwinshared-srv1.trijithost.com
NSns1.trijithost.com
NSns2.trijithost.com ⚠️ Not in parent delegation
NSns3.trijithost.com ⚠️ Not in zone NS records
MXmail.uoptutorial.com
SOAwinshared-srv1.trijithost.comhostmaster@trijithost.com serial=24

PTR for

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A103.228.83.104216.218.133.37
A103.228.83.1042026-03-18 → 2026-06-10 · 3 obs
○ 2017-02-19 16:52:28
● 2026-03-18 23:49:00
● 2026-06-10 14:22:30
A216.218.133.372017-02-19 → 2017-02-19 · 3 obs
● 2017-02-19 16:52:28
○ 2026-03-18 23:49:00
○ 2026-06-10 14:22:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
uoptutorial.comns1.trijithost.com, ns3.trijithost.com2 records

✅ Authoritative Response

Server:103.12.1.41

NS records: ns1.trijithost.com, ns3.trijithost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for uoptutorial.com (unsigned zone)

⏱️ Timing

Total: 3535ms | Queries: -

📄 Records

TypeCountSample Data
A1103.228.83.104

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.trijithost.com, ns3.trijithost.com)

Analysis

Mail Server Role

mail.uoptutorial.com is used as a mail server for uoptutorial.com.

IP Addresses

mail.uoptutorial.com has exactly one IP address — 103.228.83.104.

Other host names, for instance ftp.uoptutorial.com, uoptutorial.com and www.uoptutorial.com share IP numbers with mail.uoptutorial.com.