techndream.com - dns.ninja

`techndream.com`

DNSSEC	⚠️ Not signed
A	183.111.138.225^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
NS	`techndream.com` ⭐
		A	183.111.138.225^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
NS	`ns1.cafe24.co.kr`
		A	112.175.246.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`gjit.kr`
			PTR	`snoweb.kr`
			PTR	`sinc2030.co.kr`
		A	112.175.246.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.136^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.137^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns1.cafe24.com`
		A	112.175.246.230^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.246.231^{🇰🇷 KT-NET112.168.0.0/13}
		A	116.126.143.242^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
		A	175.125.93.134^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.135^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.co.kr`
		A	112.175.247.232^{🇰🇷 KT-NET112.168.0.0/13}
			PTR	`snoweb.kr`
			PTR	`sarchi.co.kr`
		A	112.175.247.233^{🇰🇷 KT-NET112.168.0.0/13}
		A	175.125.93.146^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
		A	175.125.93.147^{🇰🇷 SKB-NET175.120.0.0/13 SKB summary}
NS	`ns2.cafe24.com`
		A	1.226.85.4^{🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13}
		A	1.234.0.4^{🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13}
		A	112.175.11.4^{🇰🇷 KT-NET112.168.0.0/13}
		A	112.175.12.4^{🇰🇷 KT-NET112.168.0.0/13}
MX	`aspmx.daum.net` ⭐
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
MX	`alt.aspmx.daum.net`⁽²⁰⁾
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
TXT	`v=spf1 include:_spf.daum.net ip4:183.111.242.24 ~all`
TXT	`google-site-verification=5-XEc78bqb6IOCWPT3q2gWzRbx-ICXcPdj15dLipqrM`
SOA	`techndream.com`postmaster@techndream.com serial=20191127

`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=1786318709

NS for

techndream.com

Same first word

techndream.com

Similar names

DNS History

9 records (8 active, 1 former)

●NSns1.cafe24.co.kr2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 19:52:54
● 2026-08-09 23:43:04

●NSns1.cafe24.com2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 19:52:54
● 2026-08-09 23:43:04

●NSns2.cafe24.co.kr2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 19:52:54
● 2026-08-09 23:43:04

●NSns2.cafe24.com2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 19:52:54
● 2026-08-09 23:43:04

●NStechndream.com2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 19:52:54
● 2026-08-09 23:43:04

●MXalt.aspmx.daum.net2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 19:52:54
● 2026-08-09 23:43:04

●MXaspmx.daum.net2026-04-29 → 2026-08-09 · 2 obs

● 2026-04-29 19:52:54
● 2026-08-09 23:43:04

●A183.111.138.2252026-07-02 → 2026-08-09 · 3 obs

○ 2026-05-22 12:10:00
● 2026-07-02 20:41:58
● 2026-08-09 23:43:04

○A183.111.242.242026-04-29 → 2026-05-22 · 4 obs

● 2026-04-29 19:52:54
● 2026-05-22 12:10:00
○ 2026-07-02 20:41:58
○ 2026-08-09 23:43:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techndream.com	ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr	9 records

✅ Authoritative Response

Server:1.226.85.4

NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techndream.com (unsigned zone)

⏱️ Timing

Total: 1375ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.111.138.225`
NS	4	`ns2.cafe24.com, ns2.cafe24.co.kr...`
MX	2	`ALT.ASPMX.daum.net (pri: 20), ASPMX.daum.net (pri: 10)`
TXT	2	`google-site-verification=5-XEc78bqb6IOCW, v=spf1 include:_spf.daum.net ip4:183.111`
SOA	1	`techndream.com postmaster.techndream.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ns2.cafe24.com, ns2.cafe24.com, ns2.cafe24.com...)

Analysis

Name Server Role

techndream.com acts as a name server for techndream.com, meaning it is self-referentially delegated.

techndream.com is commonly paired with ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr to act as name servers.

IP Addresses

techndream.com resolves to one IP address: 183.111.138.225.

samnong.net, jgpower.net, pulflower.com and two other host names share IP numbers with techndream.com.

Name Servers

Five name servers are authoritative for techndream.com, which are techndream.com, ns1.cafe24.com, ns2.cafe24.com and two others.

At least some of techndream.com's name servers are shared with other domains, for example jinapark.com, haesool.com, heuksan.com and two more.

These name servers tend to co-occur with ns2.cafe24.co.kr, ns.cafe24.com, ns0.cafe24.com and 6 other name servers in the same DNS delegations.

Hostnames pointing to five IP numbers:

ns1.cafe24.com resolves to four IP addresses: 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.

Hosts that point to four IP numbers:

ns2.cafe24.com directs to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns1.cafe24.co.kr directs to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr directs to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Hosts with just one IP address:

techndream.com resolves to the IP address 183.111.138.225.

Mail Servers

Mail for techndream.com is handled by two mail servers — aspmx.daum.net and alt.aspmx.daum.net.

techndream.com uses an identical mail server configuration to several other domains — among them whatuthink.net, freeoffice.kr, godhelpsus.org and two more.

techndream.com has at least partial mail server overlap with other domains such as inepung.com, cignew.com, appstyle.co.kr and two more.

Each of aspmx.daum.net and alt.aspmx.daum.net points to exactly one IP address: 121.53.85.23.

aspmx.daum.net and alt.aspmx.daum.net each have 121.53.85.23 IP addresses.