entitech.com - dns.ninja
entitech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.47.74.16🇰🇷 DACOM-NET211.47.74.0/24 proxy for HANARO TELECOM route | ||||||
| NS | kr12.hostwide.net ⭐ | ||||||
| NS | dns2.hostwide.net ⚠️ Not in zone NS records | ||||||
| A | 112.175.103.142🇰🇷 KT-NET112.168.0.0/13 | ||||||
| PTR | dns2.hostwide.net | ||||||
| NS | ns2.hostwide.net ⚠️ Not in zone NS records | ||||||
| A | 112.175.103.141🇰🇷 KT-NET112.168.0.0/13 | ||||||
| PTR | dns.hostwide.net | ||||||
| MX | mx1.daouoffice.com ⭐ | ||||||
| A | 35.216.20.220🇰🇷 Google35.216.0.0/17 | ||||||
| PTR | prod-dose-smtp-3.daouoffice.com | ||||||
| A | 35.216.41.104🇰🇷 Google35.216.0.0/17 | ||||||
| PTR | prod-dose-smtp-2.daouoffice.com | ||||||
| A | 35.216.61.236🇰🇷 Google35.216.0.0/17 | ||||||
| PTR | prod-dose-smtp-1.daouoffice.com | ||||||
| MX | mx2.daouoffice.com(10) | ||||||
| A | 35.216.20.220🇰🇷 Google35.216.0.0/17 | ||||||
| PTR | prod-dose-smtp-3.daouoffice.com | ||||||
| A | 35.216.41.104🇰🇷 Google35.216.0.0/17 | ||||||
| PTR | prod-dose-smtp-2.daouoffice.com | ||||||
| A | 35.216.61.236🇰🇷 Google35.216.0.0/17 | ||||||
| PTR | prod-dose-smtp-1.daouoffice.com | ||||||
| TXT | v=spf1 include:_spf.daouoffice.com ~all | ||||||
| SOA | kr12.hostwide.netroot@kr12.hostwide.net 2025-07-24 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784976847 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSdns2.hostwide.net2015-05-02 → 2026-07-25 · 2 obs
● 2026-07-25 11:09:26
●NSkr12.hostwide.net2015-05-02 → 2026-07-25 · 2 obs
● 2026-07-25 11:09:26
○NSns12.hostwide.net2015-05-02 → 2020-01-11 · 4 obs
● 2020-01-11 10:42:26
○ 2026-03-07 05:30:12
○ 2026-07-25 11:09:26
●NSns2.hostwide.net2026-03-07 → 2026-07-25 · 3 obs
● 2026-03-07 05:30:12
● 2026-07-25 11:09:26
○MXmail.entitech.com2015-05-02 → 2020-01-11 · 4 obs
● 2020-01-11 10:42:26
○ 2026-03-07 05:30:12
○ 2026-07-25 11:09:26
●MXmx1.daouoffice.com2026-03-07 → 2026-07-25 · 3 obs
● 2026-03-07 05:30:12
● 2026-07-25 11:09:26
●MXmx2.daouoffice.com2026-03-07 → 2026-07-25 · 3 obs
● 2026-03-07 05:30:12
● 2026-07-25 11:09:26
○A211.239.122.1682015-05-02 → 2020-01-11 · 4 obs
● 2020-01-11 10:42:26
○ 2026-03-07 05:30:12
○ 2026-07-25 11:09:26
●A211.47.74.162026-03-07 → 2026-07-25 · 3 obs
● 2026-03-07 05:30:12
● 2026-07-25 11:09:26
🔍 DNS Trace
Analysis
IP Addresses
entitech.com resolves to one IP address: 211.47.74.16.
rheology.or.kr, fmvice.com, www.topmotors.net and two other host names share IP numbers with entitech.com.
Name Servers
entitech.com is served by three name servers: dns2.hostwide.net, kr12.hostwide.net and ns2.hostwide.net.
The name servers of entitech.com overlap at least partially with those of other domains — among them yspsyclinic.com, spsys.co.kr, futec.co.kr and two more.
These name servers commonly appear in delegations together with dns.hostwide.net, kr9.hostwide.net, ns11.hostwide.net and 7 other.
Both dns2.hostwide.net and ns2.hostwide.net have a single IP address each — dns2.hostwide.net resolves to 112.175.103.142 while ns2.hostwide.net resolves to 112.175.103.141.
Mail Servers
Mail for entitech.com is handled by two mail servers — mx1.daouoffice.com and mx2.daouoffice.com.
entitech.com uses an identical mail server configuration to several other domains — among them yein.co.kr, theorchidskin.com, theenm.com and two more.
entitech.com has at least partial mail server overlap with other domains such as daezer.com, samsungrubber.com, kcnair.com and two more.
This set of mail servers commonly appears together with the mail servers mx3.daouoffice.com.
mx1.daouoffice.com points to 35.216.20.220, 35.216.41.104 and 35.216.61.236; likewise, mx2.daouoffice.com points to 35.216.20.220, 35.216.41.104 and 35.216.61.236.
mx1.daouoffice.com and mx2.daouoffice.com each have 35.216.20.220 IP addresses.
mx1.daouoffice.com and mx2.daouoffice.com each have 35.216.41.104 IP addresses.
mx1.daouoffice.com and mx2.daouoffice.com each have 35.216.61.236 IP addresses.