mail.rtssemi.com - robtex.com

mail.rtssemi.com

DNSSEC⚠️ Not signed
A211.115.64.90πŸ‡°πŸ‡· DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary
PTRtrinity.whoismail.net

rtssemi.com

DNSSEC⚠️ Not signed
A13.33.109.48πŸ‡ΊπŸ‡Έ Amazon13.33.109.0/24 - Cloudfront
A13.33.109.56πŸ‡ΊπŸ‡Έ Amazon13.33.109.0/24 - Cloudfront
A13.33.109.89πŸ‡ΊπŸ‡Έ Amazon13.33.109.0/24 - Cloudfront
A13.33.109.110πŸ‡ΊπŸ‡Έ Amazon13.33.109.0/24 - Cloudfront
NSns-1317.awsdns-36.org ⭐
NSns-168.awsdns-21.com
NSns-1989.awsdns-56.co.uk
NSns-549.awsdns-04.net
MXmailapp.hiworks.co.kr ⭐
TXTv=spf1 include:_spf.hiworks.co.kr ~all
SOAns-1317.awsdns-36.orgawsdns-hostmaster@amazon.com serial=1

Previously MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

201820192020202120222023202420252026A211.115.64.90
●A211.115.64.902017-11-01 β†’ 2026-05-11 Β· 2 obs
● 2017-11-01 17:45:36
● 2026-05-11 12:17:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...-
rtssemi.comns-168.awsdns-21.com, ns-549.awsdns-04.net, ns-1317.awsdns-36.org, ns-1989.awsdns-56.co.uk2 records

βœ… Authoritative Response

Server:205.251.194.37

NS records: ns-168.awsdns-21.com, ns-549.awsdns-04.net, ns-1317.awsdns-36.org, ns-1989.awsdns-56.co.uk

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtssemi.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1211.115.64.90

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-168.awsdns-21.com, ns-168.awsdns-21.com)

Analysis

IP Addresses

mail.rtssemi.com points to a single IP: 211.115.64.90.

Other host names, for instance mail.iedubest.co.kr, mail.koteceng.com, mail.insungtec.com, mail.domastory.com and mail.akxon.com share IP numbers with mail.rtssemi.com.