`dowellint.com`

DNSSEC	⚠️ Not signed
A	222.122.84.67^{🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea}
NS	`dowellint.com` ⭐
		A	222.122.84.67^{🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea}
NS	`ns.dowellint.com` ⚠️ Not in parent delegation
		A	218.145.65.143^{🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom}
NS	`ns.iisweb.co.kr` ⚠️ Not in zone NS records
		A	218.145.65.143^{🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom}
NS	`ns1.dowellint.com` ⚠️ Not in parent delegation
		A	116.126.143.226^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns1.iisweb.co.kr` ⚠️ Not in zone NS records
		A	116.126.143.226^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns2.dowellint.com` ⚠️ Not in parent delegation
		A	218.145.65.144^{🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom}
NS	`ns2.iisweb.co.kr` ⚠️ Not in zone NS records
		A	218.145.65.144^{🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom}
NS	`ns3.dowellint.com` ⚠️ Not in parent delegation
		A	116.126.143.225^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns3.iisweb.co.kr` ⚠️ Not in zone NS records
		A	116.126.143.225^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
MX	`rwebmail-031.fmcity.com` ⭐
		A	222.122.84.67^{🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea}
TXT	`v=spf1 include:spf.fmcity.com ~all`
SOA	`dowellint.com`postmaster@dowellint.com serial=20151012

`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=1776060412

NS for

dowellint.com

Subdomains

ns2.dowellint.com

ns3.dowellint.com

ns.dowellint.com

ns1.dowellint.com

Same first word

dowellint.com

DNS History

18 records (11 active, 7 former)

●NSdowellint.com2015-10-17 → 2026-04-13 · 3 obs

○ 2008-11-20 00:47:28
● 2015-10-17 12:32:56
● 2026-04-13 06:09:20

●NSns.dowellint.com2015-10-17 → 2026-04-13 · 3 obs

○ 2008-11-20 00:47:28
● 2015-10-17 12:32:56
● 2026-04-13 06:09:20

●NSns.iisweb.co.kr2026-03-09 → 2026-04-13 · 3 obs

○ 2015-10-17 12:32:56
● 2026-03-09 16:58:04
● 2026-04-13 06:09:20

●NSns1.dowellint.com2015-10-17 → 2026-04-13 · 3 obs

○ 2008-11-20 00:47:28
● 2015-10-17 12:32:56
● 2026-04-13 06:09:20

●NSns1.iisweb.co.kr2026-03-09 → 2026-04-13 · 3 obs

○ 2015-10-17 12:32:56
● 2026-03-09 16:58:04
● 2026-04-13 06:09:20

○NSns1.mydyndns.org2008-11-20 → 2008-11-20 · 3 obs

● 2008-11-20 00:47:28
○ 2015-10-17 12:32:56
○ 2026-04-13 06:09:20

●NSns2.dowellint.com2015-10-17 → 2026-04-13 · 3 obs

○ 2008-11-20 00:47:28
● 2015-10-17 12:32:56
● 2026-04-13 06:09:20

●NSns2.iisweb.co.kr2026-03-09 → 2026-04-13 · 3 obs

○ 2015-10-17 12:32:56
● 2026-03-09 16:58:04
● 2026-04-13 06:09:20

○NSns2.mydyndns.org2008-11-20 → 2008-11-20 · 3 obs

● 2008-11-20 00:47:28
○ 2015-10-17 12:32:56
○ 2026-04-13 06:09:20

●NSns3.dowellint.com2015-10-17 → 2026-04-13 · 3 obs

○ 2008-11-20 00:47:28
● 2015-10-17 12:32:56
● 2026-04-13 06:09:20

●NSns3.iisweb.co.kr2026-03-09 → 2026-04-13 · 3 obs

○ 2015-10-17 12:32:56
● 2026-03-09 16:58:04
● 2026-04-13 06:09:20

○NSns3.mydyndns.org2008-11-20 → 2008-11-20 · 3 obs

● 2008-11-20 00:47:28
○ 2015-10-17 12:32:56
○ 2026-04-13 06:09:20

○NSns4.mydyndns.org2008-11-20 → 2008-11-20 · 3 obs

● 2008-11-20 00:47:28
○ 2015-10-17 12:32:56
○ 2026-04-13 06:09:20

○NSns5.mydyndns.org2008-11-20 → 2008-11-20 · 3 obs

● 2008-11-20 00:47:28
○ 2015-10-17 12:32:56
○ 2026-04-13 06:09:20

○MXbackupmail-001.fmcity.com2015-10-17 → 2016-07-17 · 4 obs

● 2015-10-17 12:32:56
● 2016-07-17 00:25:40
○ 2026-03-09 16:58:04
○ 2026-04-13 06:09:20

●MXrwebmail-031.fmcity.com2015-10-17 → 2026-04-13 · 2 obs

● 2015-10-17 12:32:56
● 2026-04-13 06:09:20

○A212.203.67.2182008-11-20 → 2008-11-20 · 3 obs

● 2008-11-20 00:47:28
○ 2015-10-17 12:32:56
○ 2026-04-13 06:09:20

●A222.122.84.672015-10-17 → 2026-04-13 · 3 obs

○ 2008-11-20 00:47:28
● 2015-10-17 12:32:56
● 2026-04-13 06:09:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net...	-
dowellint.com	ns.iisweb.co.kr, ns2.iisweb.co.kr, ns1.iisweb.co.kr, ns3.iisweb.co.kr	-

✅ Authoritative Response

Server:218.145.65.144

NS records: ns.iisweb.co.kr, ns2.iisweb.co.kr, ns1.iisweb.co.kr, ns3.iisweb.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dowellint.com (unsigned zone)

⏱️ Timing

Total: 1108ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`222.122.84.67`
NS	4	`ns.dowellint.com, ns2.dowellint.com...`
MX	1	`rwebmail-031.fmcity.com (pri: 10)`
TXT	1	`v=spf1 include:spf.fmcity.com ~all`
SOA	1	`dowellint.com postmaster.dowellint.com`

Analysis

Hierarchy

dowellint.com is a parent of ns2.dowellint.com, ns3.dowellint.com, ns.dowellint.com and ns1.dowellint.com.

Name Server Role

dowellint.com serves as a name server for dowellint.com.

Together with dowellint.com, ns1.dowellint.com, ns2.dowellint.com and ns3.dowellint.com are commonly used as name servers.

IP Addresses

dowellint.com points to a single IP: 222.122.84.67.

Other host names, for instance webmail.kayasokkia.co.kr, anywearfive.com, webmail.esoup.co.kr, webmail.inewtek.com and webmail.eict-china.com share IP numbers with dowellint.com.

Name Servers

dowellint.com is delegated to nine name servers: dowellint.com, ns1.dowellint.com, ns2.dowellint.com, ns3.dowellint.com, ns.dowellint.com, ns1.iisweb.co.kr, ns2.iisweb.co.kr, ns3.iisweb.co.kr and ns.iisweb.co.kr.

dowellint.com partially shares name servers with other domains; examples include intereri.org, cncdesign.net, comsuri119.net, soopoongfnc.com and sewhatr.com.

These name servers are commonly used with ns1.intereri.org, ns2.intereri.org and ns3.intereri.org.

Host names with one IP number:

dowellint.com points to 222.122.84.67.

ns1.dowellint.com points to 116.126.143.226.

ns2.dowellint.com points to 218.145.65.144.

ns3.dowellint.com points to 116.126.143.225.

ns.dowellint.com points to 218.145.65.143.

ns1.iisweb.co.kr points to 116.126.143.226.

ns2.iisweb.co.kr points to 218.145.65.144.

ns3.iisweb.co.kr points to 116.126.143.225.

ns.iisweb.co.kr points to 218.145.65.143.

Host names that point to 116.126.143.226: ns1.dowellint.com and ns1.iisweb.co.kr.

Host names that point to 218.145.65.144: ns2.dowellint.com and ns2.iisweb.co.kr.

Host names that point to 116.126.143.225: ns3.dowellint.com and ns3.iisweb.co.kr.

Host names that point to 218.145.65.143: ns.dowellint.com and ns.iisweb.co.kr.

Mail Servers

dowellint.com is handled by a single mail server, rwebmail-031.fmcity.com.

dowellint.com has the same mail server setup as other domains, including mytechmist.com, insung-plush.com, bestecvision.co.kr, seyoung2015.com and ktbiz070.net.

dowellint.com shares some mail servers with other domains, for example haaskorea.com, webmaru.kr and estal.co.kr.

rwebmail-031.fmcity.com points to a single IP: 222.122.84.67.

dowellint.com - robtex.com

dowellint.com

com

NS for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

Name Server Role

IP Addresses

Name Servers

Mail Servers

`dowellint.com`

`com`