mail.oltechedu.com - robtex.com

mail.oltechedu.com

DNSSEC⚠️ Not signed
A208.109.190.164πŸ‡ΊπŸ‡Έ AS398101208.109.188.0/22 PHX3 GCN-VPS
PTR164.190.109.208.host.secureserver.net

oltechedu.com

DNSSEC⚠️ Not signed
A208.109.190.164πŸ‡ΊπŸ‡Έ AS398101208.109.188.0/22 PHX3 GCN-VPS
NSns69.domaincontrol.com ⭐
NSns70.domaincontrol.com
MXmail.oltechedu.com ⭐
TXTv=spf1 include:secureserver.net a mx -all
SOAns69.domaincontrol.comdns@jomax.net 2025-08-17 #0

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A208.109.190.164
●A208.109.190.1642026-04-24 β†’ 2026-04-24 Β· 2 obs
● 2026-04-24 10:13:58
● 2026-04-24 23:00:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net...-
oltechedu.comns69.domaincontrol.com, ns70.domaincontrol.com4 records

βœ… Authoritative Response

Server:97.74.104.45

NS records: ns69.domaincontrol.com, ns70.domaincontrol.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oltechedu.com (unsigned zone)

⏱️ Timing

Total: 141ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1208.109.190.164

πŸ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns69.domaincontrol.com, ns69.domaincontrol.com, ns70.domaincontrol.com...)

Analysis

Mail Server Role

mail.oltechedu.com serves as a mail server for oltechedu.com.

IP Addresses

mail.oltechedu.com resolves to one IP number: 208.109.190.164.

Other host names including oltechedu.com, 164.190.109.208.host.secureserver.net, mail.mnjsoftware.com and mnjsoftware.com share IP numbers with mail.oltechedu.com.