duwon.com - dns.ninja

`duwon.com`

DNSSEC	⚠️ Not signed
A	75.2.0.44^{🇺🇸 Amazon75.2.0.0/20}
		PTR	`ab791f743a3c6d593.awsglobalaccelerator.com`
A	99.83.248.72^{🇺🇸 Amazon99.83.240.0/20}
NS	`ns1.hosting.co.kr` ⭐
		A	121.254.170.11^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
NS	`ns2.hosting.co.kr`
		A	43.201.141.93^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com`
NS	`ns3.hosting.co.kr`
		A	121.254.170.12^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
NS	`ns4.hosting.co.kr`
		A	43.201.141.93^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com`
SOA	`ns1.hosting.co.kr`admin@duwon.com serial=3

`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=1786083159

Same first word

duwon.com

duwon.net

Similar names

wound.eu

wound.me

duown.com

wound.fyi

udown.de

wound.it

udown.tv

wound.life

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wound.net

udown.co

wound.bio

wound.ca

oundw.at

wondu.net

wudon.org.ua

nudow.de

wound.cc

undwo.at

udown.com

wound.org

dunow.in

wound.in

wundo.ch

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undwo.de

oundw.de

dowun.com

wodun.org

wound.biz

nudow.com

unwod.com

undow.com

wound.lol

nouwd.com

wondu.de

uwdno.cn

udown.net

dunow.com

wound.com

wound.ch

wound.de

oundw.com

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wondu.com

udown.org

DNS History

14 records (6 active, 8 former)

●NSns1.hosting.co.kr2026-06-28 → 2026-08-07 · 3 obs

○ 2026-04-02 13:08:46
● 2026-06-28 15:39:22
● 2026-08-07 06:37:00

○NSns1.sedoparking.com2015-07-25 → 2020-02-20 · 5 obs

○ 2008-03-19 22:59:50
● 2015-07-25 20:56:50
● 2020-02-20 02:51:20
○ 2026-04-02 13:08:46
○ 2026-08-07 06:37:00

●NSns2.hosting.co.kr2026-06-28 → 2026-08-07 · 3 obs

○ 2026-04-02 13:08:46
● 2026-06-28 15:39:22
● 2026-08-07 06:37:00

○NSns2.sedoparking.com2015-07-25 → 2020-02-20 · 5 obs

○ 2008-03-19 22:59:50
● 2015-07-25 20:56:50
● 2020-02-20 02:51:20
○ 2026-04-02 13:08:46
○ 2026-08-07 06:37:00

●NSns3.hosting.co.kr2026-06-28 → 2026-08-07 · 3 obs

○ 2026-04-02 13:08:46
● 2026-06-28 15:39:22
● 2026-08-07 06:37:00

●NSns4.hosting.co.kr2026-06-28 → 2026-08-07 · 3 obs

○ 2026-04-02 13:08:46
● 2026-06-28 15:39:22
● 2026-08-07 06:37:00

○MXlocalhost2017-02-08 → 2017-02-08 · 4 obs

○ 2016-07-06 13:18:36
● 2017-02-08 15:32:34
○ 2020-02-20 02:51:20
○ 2026-08-07 06:37:00

○MXmail.nickstel.com2015-07-25 → 2016-07-06 · 5 obs

○ 2008-03-19 22:59:50
● 2015-07-25 20:56:50
● 2016-07-06 13:18:36
○ 2017-02-08 15:32:34
○ 2026-08-07 06:37:00

○MXmail.pickelhost.com2020-02-20 → 2020-02-20 · 4 obs

○ 2017-02-08 15:32:34
● 2020-02-20 02:51:20
○ 2026-04-02 13:08:46
○ 2026-08-07 06:37:00

○A208.73.212.122008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 22:59:50
○ 2015-07-25 20:56:50
○ 2026-08-07 06:37:00

○A72.52.4.1192015-07-25 → 2017-02-08 · 5 obs

○ 2008-03-19 22:59:50
● 2015-07-25 20:56:50
● 2017-02-08 15:32:34
○ 2020-02-20 02:51:20
○ 2026-08-07 06:37:00

●A75.2.0.442026-06-28 → 2026-08-07 · 3 obs

○ 2026-04-02 13:08:46
● 2026-06-28 15:39:22
● 2026-08-07 06:37:00

○A91.195.240.1262020-02-20 → 2020-02-20 · 4 obs

○ 2017-02-08 15:32:34
● 2020-02-20 02:51:20
○ 2026-04-02 13:08:46
○ 2026-08-07 06:37:00

●A99.83.248.722026-06-28 → 2026-08-07 · 3 obs

○ 2026-04-02 13:08:46
● 2026-06-28 15:39:22
● 2026-08-07 06:37:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net...	-
duwon.com	ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr	-

✅ Authoritative Response

Server:43.201.141.93

NS records: ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duwon.com (unsigned zone)

⏱️ Timing

Total: 1987ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`99.83.248.72, 75.2.0.44`
NS	4	`ns2.hosting.co.kr, ns1.hosting.co.kr...`
SOA	1	`ns1.hosting.co.kr admin.duwon.com`

Analysis

IP Addresses

duwon.com resolves to the IP addresses 75.2.0.44 and 99.83.248.72

Additional host names — 9du.com, yeson.net, payea.com and two others — share IP numbers with duwon.com.

Name Servers

duwon.com has four authoritative name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

duwon.com has at least partial name server overlap with other domains, such as sharp.co.kr, secufair.org, otad.kr and two others.

ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr each resolve to a single IP address: ns1.hosting.co.kr resolves to 121.254.170.11, ns2.hosting.co.kr resolves to 43.201.141.93, ns3.hosting.co.kr resolves to 121.254.170.12 and ns4.hosting.co.kr resolves to 43.201.141.93.

Both ns2.hosting.co.kr and ns4.hosting.co.kr resolve to 43.201.141.93 IP addresses each.