seontech.com - dns.ninja

`seontech.com`

DNSSEC	⚠️ Not signed
A	222.122.202.174^{🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea}
NS	`seontech.com` ⭐
		A	222.122.202.174^{🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea}
NS	`ns1.cafe24.co.kr`
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`gjit.kr`
			PTR	`snoweb.kr`
			PTR	`sinc2030.co.kr`
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com`
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.co.kr`
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`snoweb.kr`
			PTR	`sarchi.co.kr`
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.com`
		A	1.226.85.4^{🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13}
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
MX	`aspmx1.naver.com` ⭐
		A	125.209.209.251^{🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform}
			PTR	`crcvmail.worksmobile.com`
MX	`aspmx2.naver.com`⁽²⁰⁾
		A	125.209.209.251^{🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform}
			PTR	`crcvmail.worksmobile.com`
TXT	`v=spf1 include:spf.worksmobile.com ~all`
SOA	`seontech.com`postmaster@seontech.com serial=20150617

`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.net`nstld@verisign-grs.com serial=1780966421

NS for

seontech.com

Subdomains

www.seontech.com

Same first word

seontech.com

Similar names

DNS History

9 records (8 active, 1 former)

●NSns1.cafe24.co.kr2015-07-18 → 2026-06-09 · 2 obs

● 2015-07-18 13:44:58
● 2026-06-09 00:57:12

●NSns1.cafe24.com2015-07-18 → 2026-06-09 · 2 obs

● 2015-07-18 13:44:58
● 2026-06-09 00:57:12

●NSns2.cafe24.co.kr2015-07-18 → 2026-06-09 · 2 obs

● 2015-07-18 13:44:58
● 2026-06-09 00:57:12

●NSns2.cafe24.com2015-07-18 → 2026-06-09 · 2 obs

● 2015-07-18 13:44:58
● 2026-06-09 00:57:12

●NSseontech.com2015-07-18 → 2026-06-09 · 2 obs

● 2015-07-18 13:44:58
● 2026-06-09 00:57:12

●MXaspmx1.naver.com2015-07-18 → 2026-06-09 · 2 obs

● 2015-07-18 13:44:58
● 2026-06-09 00:57:12

●MXaspmx2.naver.com2015-07-18 → 2026-06-09 · 2 obs

● 2015-07-18 13:44:58
● 2026-06-09 00:57:12

○A183.111.174.762015-07-18 → 2020-02-16 · 4 obs

● 2015-07-18 13:44:58
● 2020-02-16 10:59:18
○ 2026-02-19 22:17:06
○ 2026-06-09 00:57:12

●A222.122.202.1742026-02-19 → 2026-06-09 · 3 obs

○ 2020-02-16 10:59:18
● 2026-02-19 22:17:06
● 2026-06-09 00:57:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
seontech.com	ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr	9 records

✅ Authoritative Response

Server:175.125.93.136

NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for seontech.com (unsigned zone)

⏱️ Timing

Total: 1355ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`222.122.202.174`
NS	4	`ns1.cafe24.co.kr, ns2.cafe24.com...`
MX	2	`aspmx1.naver.com (pri: 10), aspmx2.naver.com (pri: 20)`
TXT	1	`v=spf1 include:spf.worksmobile.com ~all`
SOA	1	`seontech.com postmaster.seontech.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ns2.cafe24.com, ns2.cafe24.com, ns2.cafe24.com...)

Analysis

Hierarchy

www.seontech.com is a subdomain of seontech.com.

Name Server Role

seontech.com acts as a name server for seontech.com, meaning it is self-referentially delegated.

ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are commonly used as name server together with seontech.com.

IP Addresses

seontech.com resolves to one IP address: 222.122.202.174.

Name Servers

seontech.com is delegated to 5 name servers, seontech.com, ns1.cafe24.com, ns2.cafe24.com and two other.

The name servers of seontech.com overlap at least partially with those of other domains — among them aquagt.co.kr, samwooautomation.com, timzinc.com and two more.

These name servers commonly appear together with ns2.cafe24.co.kr, ns.cafe24.com, dns1.cafe24.com and six other name servers.

Hostnames that resolve to 5 IP addresses:

ns1.cafe24.com resolves to four IP addresses: 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.

Hostnames that resolve to 4 IP addresses:

ns2.cafe24.com resolves to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns1.cafe24.co.kr resolves to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr resolves to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Host names with one IP number:

seontech.com resolves to the IP address 222.122.202.174.

Mail Servers

Mail for seontech.com is handled by two mail servers — aspmx1.naver.com and aspmx2.naver.com.

seontech.com uses an identical mail server configuration to several other domains — among them jkrni.com, ledu.or.kr, hanjung.org and two more.

seontech.com has at least partial mail server overlap with other domains such as kocenkorea.com, acecounter.com, botary.net and two more.

Each of aspmx1.naver.com and aspmx2.naver.com points to exactly one IP address: 125.209.209.251.

aspmx1.naver.com and aspmx2.naver.com each have 125.209.209.251 IP addresses.