khheavy.com - robtex.com
khheavy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 222.231.1.120🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | a120.nskorea.com | ||||||
| NS | ns2.nskorea.net ⭐ | ||||||
| A | 222.231.49.254🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| NS | ns.nskorea.net ⚠️ Not in parent delegation | ||||||
| A | 222.231.2.254🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | ns.nskorea.net | ||||||
| NS | ns3.nskorea.net | ||||||
| A | 222.231.3.254🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | ns2.nskorea.net | ||||||
| MX | mail.khheavy.com ⭐ | ||||||
| A | 222.231.1.120🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary | ||||||
| PTR | a120.nskorea.com | ||||||
| SOA | ns.nskorea.netserver@jungbo.net serial=2022000000 | ||||||
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=1781666145 | ||||||
Subdomains
Same first word
khheavy.com |
DNS History
5 records (5 active, 0 former)
●NSns.nskorea.net2015-07-15 → 2026-06-17 · 2 obs
● 2026-06-17 03:31:34
●NSns2.nskorea.net2015-07-15 → 2026-06-17 · 2 obs
● 2026-06-17 03:31:34
●NSns3.nskorea.net2015-07-15 → 2026-06-17 · 2 obs
● 2026-06-17 03:31:34
●MXmail.khheavy.com2015-07-15 → 2026-06-17 · 2 obs
● 2026-06-17 03:31:34
●A222.231.1.1202015-07-15 → 2026-06-17 · 2 obs
● 2026-06-17 03:31:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| khheavy.com | ns.nskorea.net, ns2.nskorea.net | - |
✅ Authoritative Response
Server:222.231.49.254
NS records: ns.nskorea.net, ns2.nskorea.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for khheavy.com (unsigned zone)
⏱️ Timing
Total: 1025ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 222.231.1.120 |
| NS | 3 | ns3.nskorea.net, ns2.nskorea.net... |
| MX | 1 | mail.khheavy.com (pri: 10) |
| SOA | 1 | ns.nskorea.net server.jungbo.net |
Analysis
Hierarchy
mail.khheavy.com and m.khheavy.com are both subdomains of khheavy.com.
IP Addresses
khheavy.com resolves to one IP address: 222.231.1.120.
pano.itlife.co.kr, openhani.itlife.co.kr, samwoo.itlife.co.kr and two other host names share IP numbers with khheavy.com.
Name Servers
khheavy.com is delegated to three name servers: ns2.nskorea.net, ns3.nskorea.net and ns.nskorea.net.
khheavy.com partially shares its NS delegation with several other domains, including worldmission.kr, jubileemedical.org, geomungo.org and two others.
ns2.nskorea.net, ns3.nskorea.net and ns.nskorea.net each resolve to a single IP address: ns2.nskorea.net resolves to 222.231.49.254, ns3.nskorea.net resolves to 222.231.3.254 and ns.nskorea.net resolves to 222.231.2.254.
Mail Servers
Mail for khheavy.com is handled by a single mail server, mail.khheavy.com.
mail.khheavy.com resolves to a single IP number: 222.231.1.120.