dowatech.kr - robtex.com
dowatech.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.115.92.194🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary | ||||||
| NS | ns1.4sit.net ⭐ | ||||||
| A | 211.43.210.114🇰🇷 DACOM-NET211.43.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | mail.gursong.com | ||||||
| NS | ns2.4sit.net | ||||||
| A | 211.43.210.114🇰🇷 DACOM-NET211.43.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | mail.gursong.com | ||||||
| MX | mail.dowatech.kr ⭐ | ||||||
| A | 211.43.210.114🇰🇷 DACOM-NET211.43.192.0/19 PACNET (proxy-registered route object) | ||||||
| PTR | mail.gursong.com | ||||||
| TXT | v=spf1 mx ip4:211.43.210.114 ip4:211.115.92.194 ~all | ||||||
| SOA | ns1.4sit.netwebmaster@4sit.net 2011-03-29 #2 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr | ||||||
| NS | d.dns.kr | ||||||
| NS | e.dns.kr | ||||||
| NS | f.dns.kr | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607310639 | ||||||
Subdomains
mail.dowatech.kr |
Same first word
dowatech.kr |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.dowatech.kr2015-05-21 → 2026-07-31 · 2 obs
● 2026-07-31 04:00:04
●A211.115.92.1942015-05-21 → 2026-07-31 · 2 obs
● 2026-07-31 04:00:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| dowatech.kr | ns1.4sit.net, ns2.4sit.net | - |
✅ Authoritative Response
Server:211.43.210.114
NS records: ns1.4sit.net, ns2.4sit.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at kr: Error: DNS query timeout: 210.101.60.1 for DNSKEY kr
⏱️ Timing
Total: 4146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.115.92.194 |
| NS | 2 | ns2.4sit.net, ns1.4sit.net |
| MX | 1 | mail.dowatech.kr (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:211.43.210.114 ip4:211.115 |
| SOA | 1 | ns1.4sit.net webmaster.4sit.net |
Analysis
Hierarchy
dowatech.kr is the parent zone for mail.dowatech.kr.
IP Addresses
dowatech.kr directs to one IP number, which is 211.115.92.194.
Among the host names that share IP numbers with dowatech.kr are saekee.com, woojindpp.com, gursong.com and two others.
Name Servers
dowatech.kr is delegated to two name servers: ns1.4sit.net and ns2.4sit.net.
dowatech.kr has the same name server delegation as a number of other domains, such as gursong.com, gtpros21.com, mykins.co.kr and two more.
dowatech.kr shares at least some of its name servers with other domains, such as hallanice.com.
These name servers are regularly seen alongside jasmine.ns.cloudflare.com and miles.ns.cloudflare.com as name servers.
ns1.4sit.net and ns2.4sit.net both resolve to the same single IP address: 211.43.210.114.
ns1.4sit.net and ns2.4sit.net are host names that each point to 211.43.210.114 IP addresses.
Mail Servers
dowatech.kr routes its mail through a single mail server, mail.dowatech.kr.
mail.dowatech.kr resolves to a single IP number: 211.43.210.114.