addtec.com - dns.ninja

`addtec.com`

DNSSEC	⚠️ Not signed
A	121.254.178.253^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
NS	`ns2.domainca.com` ⭐
		A	20.200.205.248^{🇰🇷 Microsoft20.192.0.0/10}
NS	`ns.domainca.com`
		A	43.201.170.100^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com`
SOA	`ns.domainca.com`root@domainca.com serial=1516672873

`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=1783835552

Subdomains

www.addtec.com

Same first word

addtec.eu

addtec.com

addtec.co.kr

addtec.net

addtec.nl

addtec.de

addtec.com.au

Similar names

dadtec.com

dedact.nl

decadt.be

cdated.com

dedcat.com

caddet.com

caddet.org

dacted.com

dcdate.com

detcad.ru

cddate.com

addect.com

caddet.co.uk

decadt.com

decdat.com

dedact.com

datedc.com

datdec.net

decdat.de

actedd.irish

ddctea.com

decadt.info

datdec.com

DNS History

6 records (3 active, 3 former)

●NSns.domainca.com2015-07-25 → 2026-07-12 · 2 obs

● 2015-07-25 18:29:18
● 2026-07-12 05:57:44

●NSns2.domainca.com2015-07-25 → 2026-07-12 · 2 obs

● 2015-07-25 18:29:18
● 2026-07-12 05:57:44

○A121.254.178.2502015-11-21 → 2017-02-02 · 5 obs

○ 2015-07-25 18:29:18
● 2015-11-21 08:07:26
● 2017-02-02 18:56:44
○ 2018-10-01 23:52:58
○ 2026-07-12 05:57:44

●A121.254.178.2532018-10-01 → 2026-07-12 · 3 obs

○ 2017-02-02 18:56:44
● 2018-10-01 23:52:58
● 2026-07-12 05:57:44

○A211.106.65.1112015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 18:29:18
○ 2015-11-21 08:07:26
○ 2026-07-12 05:57:44

○A211.106.65.1122015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 18:29:18
○ 2015-11-21 08:07:26
○ 2026-07-12 05:57:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
addtec.com	ns.domainca.com, ns2.domainca.com	2 records

✅ Authoritative Response

Server:43.201.170.100

NS records: ns.domainca.com, ns2.domainca.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for addtec.com (unsigned zone)

⏱️ Timing

Total: 694ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.254.178.253`
NS	2	`ns.domainca.com, ns2.domainca.com`
SOA	1	`ns.domainca.com root.domainca.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)

Analysis

Hierarchy

addtec.com is the parent zone for www.addtec.com.

IP Addresses

addtec.com resolves to one IP address: 121.254.178.253.

e-material.com, ns4.appling.com, ns2.fm4u.com and two other host names share IP numbers with addtec.com.

Name Servers

The NS records for addtec.com delegate to ns2.domainca.com and ns.domainca.com.

addtec.com uses the same name servers as several other domains — among them megapond.com, pvoc.com, darp.com and two more.

addtec.com and other domains like istech.co.kr share at least a portion of their name servers.

ns2.domainca.com resolves to 20.200.205.248. ns.domainca.com resolves to 43.201.170.100. Both host names point to a single IP number.