letsit.kr - dns.ninja

letsit.kr

DNSSEC⚠️ Not signed
A211.51.221.167🇰🇷 KT-NET211.51.0.0/16 KORnet operation Center
NSns1.itforone.com ⭐ ⚠️ Not in zone NS records
A211.51.221.131🇰🇷 KT-NET211.51.0.0/16 KORnet operation Center
NSns2.itforone.com ⚠️ Not in zone NS records
A211.51.221.132🇰🇷 KT-NET211.51.0.0/16 KORnet operation Center
MXmail.letsit.kr ⭐
A211.51.221.167🇰🇷 KT-NET211.51.0.0/16 KORnet operation Center
TXTv=spf1 ip4:222.102.7.11 ~all
SOAns1.itforone.comroot@itforone.com 2022-06-15 #9

kr

DNSSEC🔒 Signed (DS record present)
NSg.dns.kr ⭐
NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
SOAg.dns.krdomain-manager@nic.or.kr serial=2608090515

Subdomains

mail.letsit.kr
ns2.letsit.kr
ns1.letsit.kr

Same first word

letsit.kr
letsit.com

Similar names

litest.io
teltis.net
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ittles.com
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sittel.com
itslet.ru
sittle.ca
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etlist.net
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lettis.net
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tlsite.s3.amazonaws.com
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sittel.se
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litest.cn
titles.ir
iltest.it
titles.dev
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telsit.com.mx
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iltest.com
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tistel.com

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSns1.itforone.comns2.itforone.comns.letsit.krns1.letsit.krns2.letsit.krMXmail.letsit.krA211.51.221.167
○NSns.letsit.kr2015-11-10 → 2017-07-12 · 4 obs
● 2015-11-10 03:55:52
● 2017-07-12 09:35:30
○ 2026-03-03 12:55:20
○ 2026-08-08 23:50:16
●NSns1.itforone.com2026-03-03 → 2026-08-08 · 3 obs
○ 2017-07-12 09:35:30
● 2026-03-03 12:55:20
● 2026-08-08 23:50:16
○NSns1.letsit.kr2015-11-10 → 2017-07-12 · 4 obs
● 2015-11-10 03:55:52
● 2017-07-12 09:35:30
○ 2026-03-03 12:55:20
○ 2026-08-08 23:50:16
●NSns2.itforone.com2026-03-03 → 2026-08-08 · 3 obs
○ 2017-07-12 09:35:30
● 2026-03-03 12:55:20
● 2026-08-08 23:50:16
○NSns2.letsit.kr2015-11-10 → 2017-07-12 · 4 obs
● 2015-11-10 03:55:52
● 2017-07-12 09:35:30
○ 2026-03-03 12:55:20
○ 2026-08-08 23:50:16
●MXmail.letsit.kr2015-11-10 → 2026-08-08 · 2 obs
● 2015-11-10 03:55:52
● 2026-08-08 23:50:16
●A211.51.221.1672015-11-10 → 2026-08-08 · 2 obs
● 2015-11-10 03:55:52
● 2026-08-08 23:50:16

🔍 DNS Trace

Analysis

Hierarchy

mail.letsit.kr, ns2.letsit.kr and ns1.letsit.kr each fall under the parent domain letsit.kr.

IP Addresses

letsit.kr resolves to one IP address: 211.51.221.167.

ns1.letsit.kr, toppowder.com, thcp.co.kr and two other host names share IP numbers with letsit.kr.

Name Servers

The NS records for letsit.kr delegate to ns1.itforone.com and ns2.itforone.com.

letsit.kr uses the same name servers as several other domains — among them ngidowon.com, ckship.com, phec.co.kr and two more.

letsit.kr partially shares its NS delegation with several other domains, including ynks.kr, stmetal.kr, 3dss.co.kr and two others.

In DNS configurations, these name servers often share authority with ns.letsit.kr, ns.itforu.kr, ns.itforone.co.kr and 7 other name servers.

ns1.itforone.com resolves to 211.51.221.131. ns2.itforone.com resolves to 211.51.221.132. Both host names point to a single IP number.

Mail Servers

Mail for letsit.kr is handled by a single mail server, mail.letsit.kr.

mail.letsit.kr resolves to 211.51.221.167 and no other IP number.