ddtion.com - dns.ninja

`ddtion.com`

DNSSEC	⚠️ Not signed
A	183.111.100.194^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
NS	`ddtion.com` ⭐
		A	183.111.100.194^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
NS	`ns.ddtion.com` ⚠️ Not in parent delegation
		A	218.145.65.143^{🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom}
NS	`ns.df-host.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.ddtion.com` ⚠️ Not in parent delegation
		A	116.126.143.226^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns1.df-host.co.kr` ⚠️ Not in zone NS records
		A	116.126.143.226^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns2.ddtion.com` ⚠️ Not in parent delegation
		A	218.145.65.144^{🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom}
NS	`ns3.ddtion.com` ⚠️ Not in parent delegation
		A	116.126.143.225^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
MX	`rmw-002.fmcity.com` ⭐
		A	211.34.104.37^{🇰🇷 KT-NET211.34.104.0/24}
			PTR	`rmw-002.fmcity.com`
TXT	`v=spf1 ip4:211.34.104.37 ~all`
SOA	`ddtion.com`postmaster@ddtion.com serial=20250604

`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=1783722632

NS for

ddtion.com

Subdomains

ns3.ddtion.com

ns.ddtion.com

ns2.ddtion.com

ns1.ddtion.com

Same first word

ddtion.com

Similar names

dindot.com

didnot.com

dinotd.com

idontd.com

odindt.com

noddit.com

itdndo.info

dodint.com

oddint.com

noddit.se

dondit.de

toddni.co.uk

ddoint.com

DNS History

15 records (9 active, 6 former)

●NSddtion.com2016-01-05 → 2026-07-10 · 3 obs

○ 2015-10-26 13:31:36
● 2016-01-05 11:44:08
● 2026-07-10 22:57:12

●NSns.ddtion.com2016-01-05 → 2026-07-10 · 3 obs

○ 2015-10-26 13:31:36
● 2016-01-05 11:44:08
● 2026-07-10 22:57:12

○NSns.design-factory.co.kr2015-05-31 → 2015-10-26 · 4 obs

● 2015-05-31 06:18:20
● 2015-10-26 13:31:36
○ 2016-01-05 11:44:08
○ 2026-07-10 22:57:12

●NSns.df-host.co.kr2026-03-27 → 2026-07-10 · 3 obs

○ 2016-01-05 11:44:08
● 2026-03-27 09:53:56
● 2026-07-10 22:57:12

○NSns.gabia.co.kr.ddtion.com2015-05-31 → 2015-10-26 · 4 obs

● 2015-05-31 06:18:20
● 2015-10-26 13:31:36
○ 2016-01-05 11:44:08
○ 2026-07-10 22:57:12

●NSns1.ddtion.com2016-01-05 → 2026-07-10 · 3 obs

○ 2015-10-26 13:31:36
● 2016-01-05 11:44:08
● 2026-07-10 22:57:12

○NSns1.design-factory.co.kr2015-05-31 → 2015-10-26 · 4 obs

● 2015-05-31 06:18:20
● 2015-10-26 13:31:36
○ 2016-01-05 11:44:08
○ 2026-07-10 22:57:12

●NSns1.df-host.co.kr2026-03-27 → 2026-07-10 · 3 obs

○ 2016-01-05 11:44:08
● 2026-03-27 09:53:56
● 2026-07-10 22:57:12

●NSns2.ddtion.com2016-01-05 → 2026-07-10 · 3 obs

○ 2015-10-26 13:31:36
● 2016-01-05 11:44:08
● 2026-07-10 22:57:12

●NSns3.ddtion.com2016-01-05 → 2026-07-10 · 3 obs

○ 2015-10-26 13:31:36
● 2016-01-05 11:44:08
● 2026-07-10 22:57:12

○MXmailapp.hiworks.co.kr2015-05-31 → 2015-10-26 · 4 obs

● 2015-05-31 06:18:20
● 2015-10-26 13:31:36
○ 2016-01-05 11:44:08
○ 2026-07-10 22:57:12

●MXrmw-002.fmcity.com2016-01-05 → 2026-07-10 · 3 obs

○ 2015-10-26 13:31:36
● 2016-01-05 11:44:08
● 2026-07-10 22:57:12

○A121.254.168.582015-05-31 → 2015-10-26 · 4 obs

● 2015-05-31 06:18:20
● 2015-10-26 13:31:36
○ 2016-01-05 11:44:08
○ 2026-07-10 22:57:12

●A183.111.100.1942026-03-27 → 2026-07-10 · 3 obs

○ 2016-09-11 03:22:46
● 2026-03-27 09:53:56
● 2026-07-10 22:57:12

○A183.111.161.2232016-01-05 → 2016-09-11 · 5 obs

○ 2015-10-26 13:31:36
● 2016-01-05 11:44:08
● 2016-09-11 03:22:46
○ 2026-03-27 09:53:56
○ 2026-07-10 22:57:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ddtion.com	ns.df-host.co.kr, ns1.df-host.co.kr	-

✅ Authoritative Response

Server:116.126.143.226

NS records: ns.df-host.co.kr, ns1.df-host.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ddtion.com (unsigned zone)

⏱️ Timing

Total: 1090ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.111.100.194`
NS	4	`ns1.ddtion.com, ns2.ddtion.com...`
MX	1	`rmw-002.fmcity.com (pri: 10)`
TXT	1	`v=spf1 ip4:211.34.104.37 ~all`
SOA	1	`ddtion.com postmaster.ddtion.com`

Analysis

Hierarchy

ddtion.com serves as the parent of ns3.ddtion.com, ns.ddtion.com, ns2.ddtion.com and ns1.ddtion.com.

Name Server Role

ddtion.com serves as a name server for itself — ddtion.com is its own authoritative name server.

ns.ddtion.com, ns1.ddtion.com and ns2.ddtion.com frequently serve as name servers alongside ddtion.com.

IP Addresses

ddtion.com points to a single IP number: 183.111.100.194.

Additional host names — jejuggot.com, cawplus.com, krfood.org and two others — share IP numbers with ddtion.com.

Name Servers

DNS for ddtion.com is delegated to 7 name servers: ddtion.com, ns1.ddtion.com, ns2.ddtion.com plus 4 other.

ddtion.com has at least partial name server overlap with other domains, such as e2usa.com, hodo1934.com, mi-el.com and two others.

ns1.df-host.co.kr, ns.df-host.co.kr and ns2.df-host.co.kr — plus 7 other name servers — are commonly paired with these name servers.

Host names pointing to a single IP address:

ddtion.com directs to 183.111.100.194.

ns1.ddtion.com directs to 116.126.143.226.

ns2.ddtion.com directs to 218.145.65.144.

ns3.ddtion.com directs to 116.126.143.225.

ns.ddtion.com directs to 218.145.65.143.

ns1.df-host.co.kr directs to 116.126.143.226.

ns.df-host.co.kr directs to 218.145.65.143.

Host names pointing to 116.126.143.226 IP addresses: ns1.ddtion.com and ns1.df-host.co.kr.

Host names pointing to 218.145.65.143 IP addresses: ns.ddtion.com and ns.df-host.co.kr.

Mail Servers

ddtion.com has one mail server: rmw-002.fmcity.com.

ddtion.com shares the same mail server setup as other domains, including paseco.com, xn--vk1bs2kinnooe.com, 815korea.co.kr and two others.

ddtion.com has mail servers in common with other domains — for example koreanotary.or.kr and aipri.co.kr.

rmw-002.fmcity.com has exactly one IP number: 211.34.104.37.