k-htc.com - robtex.com
k-htc.com
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.netnstld@verisign-grs.com serial=1785600932 | ||||||
Subdomains
mail.k-htc.com |
Same first word
k-htc.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns.coreicc.com2015-08-15 → 2026-08-01 · 2 obs
● 2026-08-01 16:32:26
●NSns.coreicc.net2026-06-05 → 2026-08-01 · 3 obs
● 2026-06-05 18:47:38
● 2026-08-01 16:32:26
●NSns2.coreicc.com2015-08-15 → 2026-08-01 · 2 obs
● 2026-08-01 16:32:26
●NSns2.coreicc.net2026-06-05 → 2026-08-01 · 3 obs
● 2026-06-05 18:47:38
● 2026-08-01 16:32:26
●MXmail.k-htc.com2015-08-15 → 2026-08-01 · 2 obs
● 2026-08-01 16:32:26
●A211.119.245.552015-08-15 → 2026-08-01 · 2 obs
● 2026-08-01 16:32:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| k-htc.com | ns.coreicc.net, ns2.coreicc.net | - |
✅ Authoritative Response
Server:211.169.73.238
NS records: ns.coreicc.net, ns2.coreicc.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k-htc.com (unsigned zone)
⏱️ Timing
Total: 988ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.119.245.55 |
| NS | 2 | ns.coreicc.com, ns2.coreicc.com |
| MX | 1 | mail.k-htc.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf1.mailnara.co.kr incl |
| SOA | 1 | ns.coreicc.com root.coreicc.com |
Analysis
Hierarchy
k-htc.com serves as the parent of mail.k-htc.com.
IP Addresses
k-htc.com has exactly one IP address — 211.119.245.55.
www.hoseowelfare.co.kr, zebrafish.co.kr, hoseowelfare.co.kr plus two other host names have IP numbers in common with k-htc.com.
Name Servers
Four name servers handle the delegation for k-htc.com: ns2.coreicc.com, ns.coreicc.com, ns2.coreicc.net and ns.coreicc.net.
k-htc.com has at least partial name server overlap with other domains, such as duksungpipe.com, cri.re.kr, sias.co.kr and two others.
It is common to find these name servers paired with the name servers ns2.duksungpipe.com, ns.duksungpipe.com, ns2.medipharmaplan.com and ns.medipharmaplan.com.
Host names with four IP addresses:
ns2.coreicc.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.
ns.coreicc.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.
Host names resolving to a single IP address:
ns2.coreicc.net points to the IP address 211.169.73.238.
ns.coreicc.net points to the IP address 211.169.73.237.
These two host names — ns2.coreicc.com and ns.coreicc.com — each point to 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb IP addresses.
These two host names — ns2.coreicc.com and ns.coreicc.com — each point to 2600:1f18:4ae:c606:78d4:4260:db4e:aeee IP addresses.
These two host names — ns2.coreicc.com and ns.coreicc.com — each point to 13.223.25.84 IP addresses.
These two host names — ns2.coreicc.com and ns.coreicc.com — each point to 54.243.117.197 IP addresses.
Mail Servers
k-htc.com uses one mail server — mail.k-htc.com.
There is one IP number for mail.k-htc.com: 223.130.109.62.