`sadtest.com`

DNSSEC	⚠️ Not signed
A	183.111.154.170^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
		PTR	`smtp12.nazoo.net`
NS	`sadtest.com` ⭐
		A	183.111.154.170^{🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM}
			PTR	`smtp12.nazoo.net`
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.whoisworks.com` ⭐
		A	193.123.252.198^{🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle}
			PTR	`filter00.whoisworks.com`
MX	`alf1.aspmx.whoisworks.com`⁽²⁰⁾
		A	193.123.252.198^{🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle}
			PTR	`filter00.whoisworks.com`
MX	`alf2.aspmx.whoisworks.com`⁽³⁰⁾
		A	152.70.238.229^{🇰🇷 ORACLE-OCI-31898152.70.232.0/21}
			PTR	`filter01.whoisworks.com`
TXT	`google-site-verification=EZE8LC39yGMYvjmZD-qrBQEVQy4q_SBm-ssm6z1HSz4`
TXT	`v=spf1 include:spf1.whoisworks.com ~all`
SOA	`sadtest.com`postmaster@sadtest.com serial=20260128

`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=1776047547

NS for

sadtest.com

Same first word

sadtest.com

Similar names

dtasset.com

dtastes.com

tsdates.de

adstest.io

adstest.com

adtests.net

stdeast.cn

stdates.com

estadts.com

tdasset.com

adtests.com

adsetts.com

dsatest.ch

dstates.net

edstats.com

sdstate.edu

dastest.com

tsdates.be

tdasset.co.jp

adsetts.dk

stdeast.com

asdtest.com

dstates.com

sdstate.com

testads.blogspot.com

adstest.xyz

testasd.com

tsdates.net

tsdates.com

dassett.com

sdstate.org

DNS History

9 records (9 active, 0 former)

●NSns1.cafe24.co.kr2026-03-09 → 2026-04-13 · 2 obs

● 2026-03-09 21:10:16
● 2026-04-13 02:40:26

●NSns1.cafe24.com2026-03-09 → 2026-04-13 · 2 obs

● 2026-03-09 21:10:16
● 2026-04-13 02:40:26

●NSns2.cafe24.co.kr2026-03-09 → 2026-04-13 · 2 obs

● 2026-03-09 21:10:16
● 2026-04-13 02:40:26

●NSns2.cafe24.com2026-03-09 → 2026-04-13 · 2 obs

● 2026-03-09 21:10:16
● 2026-04-13 02:40:26

●NSsadtest.com2026-03-09 → 2026-04-13 · 2 obs

● 2026-03-09 21:10:16
● 2026-04-13 02:40:26

●MXalf1.aspmx.whoisworks.com2026-03-09 → 2026-04-13 · 2 obs

● 2026-03-09 21:10:16
● 2026-04-13 02:40:26

●MXalf2.aspmx.whoisworks.com2026-03-09 → 2026-04-13 · 2 obs

● 2026-03-09 21:10:16
● 2026-04-13 02:40:26

●MXaspmx.whoisworks.com2026-03-09 → 2026-04-13 · 2 obs

● 2026-03-09 21:10:16
● 2026-04-13 02:40:26

●A183.111.154.1702026-03-09 → 2026-04-13 · 2 obs

● 2026-03-09 21:10:16
● 2026-04-13 02:40:26

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:112.175.246.230

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 sadtest.com (unsigned zone)

⏱️ Timing

Total: 1340ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`183.111.154.170`
NS	4	`ns1.cafe24.co.kr, ns2.cafe24.co.kr...`
MX	3	`alf2.aspmx.whoisworks.com (pri: 30), alf1.aspmx.whoisworks.com (pri: 20)...`
TXT	2	`v=spf1 include:spf1.whoisworks.com ~all, google-site-verification=EZE8LC39yGMYvjm`
SOA	1	`sadtest.com postmaster.sadtest.com`

📌 Glue Records Collected

Total: 9

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

Analysis

Name Server Role

sadtest.com acts as the name server for sadtest.com.

ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr commonly serve as nameservers together with sadtest.com.

IP Addresses

sadtest.com points to a single IP number: 183.111.154.170.

Name Servers

sadtest.com is delegated to five name servers: sadtest.com, ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.

sadtest.com shares name servers with other domains at least partially, for instance 1-1004.com, wonkwangvalve.com, bath-queen.com, moapost.com and wwbrands.net.