webdure.com - dns.ninja

`webdure.com`

DNSSEC	⚠️ Not signed
A	210.205.6.180^{🇰🇷 SKB-NET210.205.0.0/18 SK Broadband}
NS	`ns1.uni-fy.kr` ⭐ ⚠️ Not in zone NS records
		A	119.207.79.167^{🇰🇷 KT-NET119.200.0.0/13 Korea Telecom, Seoul, Korea}
NS	`ns2.uni-fy.kr` ⚠️ Not in zone NS records
		A	119.207.78.140^{🇰🇷 KT-NET119.200.0.0/13 Korea Telecom, Seoul, Korea}
MX	`mx01.mailplug.com` ⭐
		A	121.156.118.202^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.204^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.213^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.220^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.223^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
		A	121.156.118.248^{🇰🇷 KT-NET121.152.0.0/13}
			PTR	`mx01.mailplug.com`
MX	`mx02.mailplug.com`⁽²⁰⁾
		A	223.26.214.9^{🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)}
		A	223.26.214.10^{🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)}
MX	`webdure.com`⁽²⁰⁾
		A	210.205.6.180^{🇰🇷 SKB-NET210.205.0.0/18 SK Broadband}
TXT	`v=spf1 mx include:mailplug.com ip4:210.205.6.180 ~all`
SOA	`ns1.uni-fy.kr`root@webdure.com 2026-02-26 #0

`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=1784280937

MX for

webdure.com

Previously MX for

www.webdure.com

Subdomains

www.webdure.com

Same first word

webdure.com

Similar names

webured.net

reduweb.net

edubrew.com

webured.com

DNS History

8 records (6 active, 2 former)

●NSns1.uni-fy.kr2026-03-05 → 2026-07-17 · 3 obs

○ 2021-04-03 19:32:50
● 2026-03-05 13:18:44
● 2026-07-17 10:03:30

●NSns2.uni-fy.kr2026-03-05 → 2026-07-17 · 3 obs

○ 2021-04-03 19:32:50
● 2026-03-05 13:18:44
● 2026-07-17 10:03:30

○NSns4.blueweb.co.kr2015-06-10 → 2021-04-03 · 5 obs

○ 2008-03-20 03:31:24
● 2015-06-10 05:09:30
● 2021-04-03 19:32:50
○ 2026-03-05 13:18:44
○ 2026-07-17 10:03:30

●MXmx01.mailplug.com2021-03-23 → 2026-07-17 · 3 obs

○ 2008-03-20 03:31:24
● 2021-03-23 00:12:54
● 2026-07-17 10:03:30

●MXmx02.mailplug.com2021-03-23 → 2026-07-17 · 3 obs

○ 2008-03-20 03:31:24
● 2021-03-23 00:12:54
● 2026-07-17 10:03:30

●MXwebdure.com2008-03-20 → 2026-07-17 · 2 obs

● 2008-03-20 03:31:24
● 2026-07-17 10:03:30

●A210.205.6.1802015-06-10 → 2026-07-17 · 3 obs

○ 2008-03-20 03:31:24
● 2015-06-10 05:09:30
● 2026-07-17 10:03:30

○A221.143.46.1152008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 03:31:24
○ 2015-06-10 05:09:30
○ 2026-07-17 10:03:30

🔍 DNS Trace

Analysis

Hierarchy

webdure.com serves as the parent of www.webdure.com.

Mail Server Role

webdure.com is listed as a mail server for itself.

The mail servers mx01.mailplug.com and mx02.mailplug.com are often used together with webdure.com.

IP Addresses

webdure.com resolves to one IP address: 210.205.6.180.

Name Servers

webdure.com is served by two delegated name servers, ns1.uni-fy.kr and ns2.uni-fy.kr.

webdure.com uses the same name servers as several other domains — among them doorisarang.org, tpcpage.co.kr, webnics.kr and two more.

ns1.uni-fy.kr directs to 119.207.79.167 and ns2.uni-fy.kr directs to 119.207.78.140; each host name points to exactly one IP number.

Mail Servers

webdure.com delegates mail handling to three mail servers: webdure.com, mx01.mailplug.com and mx02.mailplug.com.

webdure.com has at least partial mail server overlap with other domains such as sarangsaem.org, msengco.com, jungdamdnc.com and two more.

Hostnames that resolve to 6 IP addresses:

mx01.mailplug.com carries IP addresses 121.156.118.202, 121.156.118.204 and 121.156.118.213, with 3 other addresses beyond those.

Hostnames that resolve to two IP addresses:

mx02.mailplug.com maps to two IP addresses — 223.26.214.9 and 223.26.214.10.

Hosts with just one IP address:

webdure.com points to the IP address 210.205.6.180.