swontech.com - dns.ninja

`swontech.com`

DNSSEC	⚠️ Not signed
A	211.47.74.39^{🇰🇷 DACOM-NET211.47.74.0/24 proxy for HANARO TELECOM route}
NS	`ns1.gabia.co.kr` ⭐
		A	20.200.205.248^{🇰🇷 Microsoft20.192.0.0/10}
NS	`ns.gabia.co.kr` ⚠️ Not in parent delegation
		A	43.201.170.100^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com`
NS	`ns.gabia.com` ⚠️ Not in zone NS records
		A	43.201.170.100^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com`
NS	`ns.gabia.net` ⚠️ Not in zone NS records
		A	121.78.117.39^{🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce}
			PTR	`ns1.gabia.co.kr`
		A	211.234.124.90^{🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary}
NS	`ns1.gabia.net`
		A	121.254.178.133^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
			PTR	`ns1.gabia.net`
MX	`wmx.ecounterp.com` ⭐
		A	43.200.46.3^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-200-46-3.ap-northeast-2.compute.amazonaws.com`
MX	`mail.swontech.com`⁽⁹⁹⁾
		A	14.63.225.153^{🇰🇷 KT-NET14.56.0.0/13 Korea Telecom}
			PTR	`mail.acospack.com`
			PTR	`mail.chungsu.com`
			PTR	`mail.daesinic.com`
			PTR	`mail.dg-its.com`
			PTR	`mail.dongyoung21.com`
			PTR	`mail.e-hyun.com`
			PTR	`mail.ens-con.com`
			PTR	`mail.genoint.com`
			PTR	`mail.hojinauto.com`
			PTR	`mail.jinuit.com`
			PTR	`mail.mdckorea.com`
			PTR	`mail.myungsuit.com`
			PTR	`mail.sekwangtool.com`
			PTR	`mail.sewoomotor.com`
			PTR	`mail.smartsensorkorea.com`
			PTR	`mail.stasyskorea.com`
			PTR	`mail.summitekkorea.com`
			PTR	`mail.doorenet.kr`
			PTR	`mail.gssem.kr`
			PTR	`mail.yousung.net`
			PTR	`mail.chipnlight.co.kr`
			PTR	`mail.doorenet.co.kr`
			PTR	`mail.easoft.co.kr`
			PTR	`mail.epicor.co.kr`
			PTR	`mail.gbusiness.co.kr`
			PTR	`mail.hexalaser.co.kr`
			PTR	`mail.jmedigital.co.kr`
			PTR	`mail.sconinc.co.kr`
			PTR	`mail.shinhanilfa.co.kr`
			PTR	`mail.ynplastic.co.kr`
TXT	`v=spf1 ip4:14.63.225.153 ~all`
TXT	`v=spf1 mx include:spf.ecounterp.com ~all`
SOA	`ns.gabia.co.kr`hosting@gabia.com 2018-10-19 #16

`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=1786123269

Same first word

swontech.com

Similar names

DNS History

11 records (8 active, 3 former)

○NSbtpkorea2015-05-29 → 2017-07-08 · 4 obs

● 2015-05-29 16:22:08
● 2017-07-08 13:51:48
○ 2026-02-20 13:00:24
○ 2026-08-07 17:48:36

●NSns.gabia.co.kr2026-02-20 → 2026-08-07 · 3 obs

○ 2017-07-08 13:51:48
● 2026-02-20 13:00:24
● 2026-08-07 17:48:36

●NSns.gabia.com2026-02-20 → 2026-08-07 · 3 obs

○ 2017-07-08 13:51:48
● 2026-02-20 13:00:24
● 2026-08-07 17:48:36

●NSns.gabia.net2026-02-20 → 2026-08-07 · 3 obs

○ 2017-07-08 13:51:48
● 2026-02-20 13:00:24
● 2026-08-07 17:48:36

○NSns1.doorenet.kr2015-05-29 → 2017-07-08 · 4 obs

● 2015-05-29 16:22:08
● 2017-07-08 13:51:48
○ 2026-02-20 13:00:24
○ 2026-08-07 17:48:36

●NSns1.gabia.co.kr2026-02-20 → 2026-08-07 · 6 obs

○ 2017-07-08 13:51:48
● 2026-02-20 13:00:24
● 2026-05-13 23:33:38
○ 2026-06-06 08:21:54
● 2026-07-04 23:46:06
● 2026-08-07 17:48:36

●NSns1.gabia.net2026-02-20 → 2026-08-07 · 3 obs

○ 2017-07-08 13:51:48
● 2026-02-20 13:00:24
● 2026-08-07 17:48:36

●MXmail.swontech.com2015-05-29 → 2026-08-07 · 5 obs

● 2015-05-29 16:22:08
● 2026-05-13 23:33:38
○ 2026-06-06 08:21:54
● 2026-07-04 23:46:06
● 2026-08-07 17:48:36

●MXwmx.ecounterp.com2026-02-20 → 2026-08-07 · 6 obs

○ 2015-05-29 16:22:08
● 2026-02-20 13:00:24
● 2026-05-13 23:33:38
○ 2026-06-06 08:21:54
● 2026-07-04 23:46:06
● 2026-08-07 17:48:36

○A14.63.215.52015-05-29 → 2017-07-08 · 4 obs

● 2015-05-29 16:22:08
● 2017-07-08 13:51:48
○ 2026-02-20 13:00:24
○ 2026-08-07 17:48:36

●A211.47.74.392026-02-20 → 2026-08-07 · 6 obs

○ 2017-07-08 13:51:48
● 2026-02-20 13:00:24
● 2026-05-13 23:33:38
○ 2026-06-06 08:21:54
● 2026-07-04 23:46:06
● 2026-08-07 17:48:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
swontech.com	ns.gabia.co.kr, ns.gabia.com, ns.gabia.net, ns1.gabia.net	1 record

✅ Authoritative Response

Server:43.201.170.100

NS records: ns.gabia.co.kr, ns.gabia.com, ns.gabia.net, ns1.gabia.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for swontech.com (unsigned zone)

⏱️ Timing

Total: 1294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.47.74.39`
NS	3	`ns.gabia.co.kr, ns1.gabia.co.kr...`
MX	2	`mail.swontech.com (pri: 99), wmx.ecounterp.com (pri: 10)`
TXT	2	`v=spf1 ip4:14.63.225.153 ~all, v=spf1 mx include:spf.ecounterp.com ~all`
SOA	1	`ns.gabia.co.kr hosting.gabia.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns.gabia.com)

Analysis

IP Addresses

swontech.com resolves to one IP address: 211.47.74.39.

bumyeong.com, ogcil.or.kr, nova-design.co.kr and two other host names share IP numbers with swontech.com.

Name Servers

swontech.com has five name servers, which are ns.gabia.com, ns1.gabia.net, ns.gabia.net and two others.

swontech.com shares at least some of its name servers with other domains, including m.samskin.com, lgmhoist.com, adsound.com and two others.

These name servers are frequently seen alongside the name servers ns.gabia.co.kr, ns1.gabia.co.kr, ns1.gabia.com and idcns.gabia.net.

Hostnames that resolve to two IP addresses:

ns.gabia.net resolves to two addresses: 121.78.117.39 and 211.234.124.90.

Hosts with just one IP address:

The hostname ns.gabia.com resolves to 43.201.170.100.

The hostname ns1.gabia.net resolves to 121.254.178.133.

The hostname ns1.gabia.co.kr resolves to 20.200.205.248.

The hostname ns.gabia.co.kr resolves to 43.201.170.100.

ns.gabia.com along with ns.gabia.co.kr each resolve to 43.201.170.100 IP addresses.

Mail Servers

Mail for swontech.com is handled by two mail servers — wmx.ecounterp.com and mail.swontech.com.

swontech.com has at least partial mail server overlap with other domains such as kohertech.com, lcd1004.co.kr, edumart.co.kr and two more.

wmx.ecounterp.com and mail.swontech.com each resolve to one IP number: wmx.ecounterp.com points to 43.200.46.3 and mail.swontech.com points to 14.63.225.153.