etri.dev - dns.ninja

etri.dev

DNSSEC⚠️ Not signed
A112.166.10.138🇰🇷 KT-NET112.160.0.0/13 Korea Telecom
NSns.etri.dev ⭐ ⚠️ Not in zone NS records
A112.166.10.138🇰🇷 KT-NET112.160.0.0/13 Korea Telecom
MXetri.dev
A112.166.10.138🇰🇷 KT-NET112.160.0.0/13 Korea Telecom
TXTv=spf1 ip4:112.166.10.138 -all
SOAns.etri.devedy100@etri.dev 2026-05-12 #0

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

MX for

Subdomains

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSns.etri.devMXetri.devA112.166.10.138
NSns.etri.dev2026-05-26 → 2026-07-11 · 2 obs
● 2026-05-26 00:56:12
● 2026-07-11 02:48:42
MXetri.dev2026-05-26 → 2026-07-11 · 2 obs
● 2026-05-26 00:56:12
● 2026-07-11 02:48:42
A112.166.10.1382026-05-26 → 2026-07-11 · 2 obs
● 2026-05-26 00:56:12
● 2026-07-11 02:48:42

🔍 DNS Trace

Analysis

Hierarchy

The parent domain of openai.etri.dev and ns.etri.dev is etri.dev.

Mail Server Role

The MX record for etri.dev points back to etri.dev — it is its own mail server.

IP Addresses

etri.dev directs to one IP number, which is 112.166.10.138.

Additional host names — including openai.etri.dev and ns.etri.dev — share IP numbers with etri.dev.

Name Servers

etri.dev is served by a sole authoritative name server: ns.etri.dev.

There is one IP number for ns.etri.dev: 112.166.10.138.

Mail Servers

The MX record for etri.dev points to a single mail server: etri.dev.

There is one IP number for etri.dev: 112.166.10.138.