🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`letscoding.kr`

DNSSEC	⚠️ Not signed
A	216.150.1.1^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
NS	`margot.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margot.ns.cloudflare.com`
		A	108.162.194.167^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	162.159.38.167^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	172.64.34.167^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
NS	`tate.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cbf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tate.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tate.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tate.ns.cloudflare.com`
		A	108.162.195.191^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tate.ns.cloudflare.com`
		A	162.159.44.191^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tate.ns.cloudflare.com`
		A	172.64.35.191^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tate.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 include:spf.improvmx.com ~all`
SOA	`margot.ns.cloudflare.com`dns@cloudflare.com serial=2414623337

`kr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`g.dns.kr` ⭐
	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2609140534

Same first word

letscoding.co.kr

letscoding.pro

letscoding.synology.me

letscoding.com

letscoding.kr

letscoding.dev

letscoding.fun

Similar names

Previous names

let-goods.kr

let.kr

leta.kr

letab.kr

letei.kr

leteriebeauty.kr

lethe.kr

letier.kr

leting.kr

letinsight.kr

letitbit.kr

letmeeat.kr

letmein.kr

letmeknowkorea.kr

letmypeoplego.kr

leto.kr

letr.kr

lets-web.kr

letsball.kr

letsbeactive.kr

Next names

letscomfy.kr

letsdiet.kr

letsdoit.kr

letsedu.kr

letsflex.kr

letsgojeju.kr

letsintern.kr

letsit.kr

letskorail.kr

letsktmembers.kr

letsmeet.kr

letsmilan.kr

letsplay.kr

letspray.kr

letspresso.kr

letsswim.kr

letstalk.kr

letswift.kr

lette.kr

DNS History

8 records (5 active, 3 former)

●NSmargot.ns.cloudflare.com2026-09-07 → 2026-09-14 · 3 obs

○ 2026-08-20 16:54:38
● 2026-09-07 18:16:22
● 2026-09-14 00:10:30

○NSns.gabia.co.kr2026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 16:54:38
○ 2026-09-07 18:16:22
○ 2026-09-14 00:10:30

○NSns.gabia.net2026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 16:54:38
○ 2026-09-07 18:16:22
○ 2026-09-14 00:10:30

○NSns1.gabia.co.kr2026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 16:54:38
○ 2026-09-07 18:16:22
○ 2026-09-14 00:10:30

●NState.ns.cloudflare.com2026-09-07 → 2026-09-14 · 3 obs

○ 2026-08-20 16:54:38
● 2026-09-07 18:16:22
● 2026-09-14 00:10:30

●MXmx1.improvmx.com2026-08-20 → 2026-09-14 · 2 obs

● 2026-08-20 16:54:38
● 2026-09-14 00:10:30

●MXmx2.improvmx.com2026-08-20 → 2026-09-14 · 2 obs

● 2026-08-20 16:54:38
● 2026-09-14 00:10:30

●A216.150.1.12026-08-20 → 2026-09-14 · 2 obs

● 2026-08-20 16:54:38
● 2026-09-14 00:10:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr...	10 records
letscoding.kr	margot.ns.cloudflare.com, tate.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.191

NS records: margot.ns.cloudflare.com, tate.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letscoding.kr (unsigned zone)

⏱️ Timing

Total: 1158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.150.1.1`
NS	2	`margot.ns.cloudflare.com, tate.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 include:spf.improvmx.com ~all`
SOA	1	`margot.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (c.dns.kr, e.dns.kr, e.dns.kr...)

Analysis

IP Addresses

letscoding.kr resolves to just one IP address, 216.150.1.1.

Two other host names, along with dos.ai, kieranpacker.cv and sandboxbeachhouse.com, also share IP numbers with letscoding.kr.

Name Servers

Two name servers handle the delegation for letscoding.kr: margot.ns.cloudflare.com and tate.ns.cloudflare.com.

letscoding.kr shares its NS records with other domains, for example moh241303.workers.dev, haochx-resume-site.pages.dev, letadada.pro and two others.

The name servers of letscoding.kr overlap at least partially with those of other domains — among them qandil.workers.dev, tvtoto-cairterusboy.pages.dev, michelle-parker-263.pages.dev and two more.

These name servers commonly appear in combination with the name servers sullivan.ns.cloudflare.com.

DNS names with 6 IP addresses:

margot.ns.cloudflare.com resolves to 108.162.194.167, 162.159.38.167 and 172.64.34.167 among others, with 3 other IP addresses in total.

tate.ns.cloudflare.com resolves to 108.162.195.191, 162.159.44.191 and 172.64.35.191 among others, with 3 other IP addresses in total.

Mail Servers

letscoding.kr is served by two mail servers, mx1.improvmx.com and mx2.improvmx.com.

Among the domains sharing a mail server setup with letscoding.kr are university-of-life.co.il, nyxtel.net, miraicodingstudio.com and two others.

There is at least a partial MX overlap between letscoding.kr and other domains, including therefinedcanine.com, digitechpro.shop, flot.ma and two others.

DNS names with 6 IP addresses:

mx1.improvmx.com resolves to 13.37.195.136, 15.236.236.160 and 35.181.18.45 among others, with 3 other IP addresses in total.

mx2.improvmx.com resolves to 13.36.107.63, 13.36.222.39 and 15.236.61.92 among others, with 3 other IP addresses in total.

letscoding.kr - robtex.com

letscoding.kr

kr

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`letscoding.kr`

`kr`