samhancon.com - dns.ninja
samhancon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.171.115🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | web115.koreafree.co.kr | ||||||
| NS | ns1.koreafree.co.kr ⭐ | ||||||
| A | 121.254.171.112🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns1.whoiskorea.co.kr | ||||||
| A | 121.254.171.111🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| MX | mail.samhancon.com ⭐ | ||||||
| A | 121.254.171.115🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | web115.koreafree.co.kr | ||||||
| TXT | v=spf1 ip4:121.254.171.115 ~all | ||||||
| SOA | ns1.koreafree.co.krwebmaster@koreafree.co.kr 2011-02-21 #9 | ||||||
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=1783261801 | ||||||
Subdomains
mail.samhancon.com |
Same first word
samhancon.com |
Similar names
DNS History
10 records (4 active, 6 former)
●NSns1.koreafree.co.kr2018-05-19 → 2026-07-05 · 3 obs
● 2018-05-19 21:04:00
● 2026-07-05 14:30:30
●NSns1.whoiskorea.co.kr2018-05-19 → 2026-07-05 · 3 obs
● 2018-05-19 21:04:00
● 2026-07-05 14:30:30
○NSns18.dnsever.com2015-06-05 → 2016-04-01 · 4 obs
● 2016-04-01 23:53:22
○ 2017-01-01 03:36:52
○ 2026-07-05 14:30:30
○NSns231.dnsever.com2015-06-05 → 2016-04-01 · 4 obs
● 2016-04-01 23:53:22
○ 2017-01-01 03:36:52
○ 2026-07-05 14:30:30
○NSns259.dnsever.com2015-06-05 → 2016-04-01 · 4 obs
● 2016-04-01 23:53:22
○ 2017-01-01 03:36:52
○ 2026-07-05 14:30:30
○NSns69.dnsever.com2015-06-05 → 2016-04-01 · 4 obs
● 2016-04-01 23:53:22
○ 2017-01-01 03:36:52
○ 2026-07-05 14:30:30
○NSns79.dnsever.com2015-06-05 → 2016-04-01 · 4 obs
● 2016-04-01 23:53:22
○ 2017-01-01 03:36:52
○ 2026-07-05 14:30:30
●MXmail.samhancon.com2018-05-19 → 2026-07-05 · 2 obs
● 2026-07-05 14:30:30
●A121.254.171.1152018-05-19 → 2026-07-05 · 3 obs
● 2018-05-19 21:04:00
● 2026-07-05 14:30:30
○A210.114.174.542015-06-05 → 2016-04-01 · 4 obs
● 2016-04-01 23:53:22
○ 2017-01-01 03:36:52
○ 2026-07-05 14:30:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| samhancon.com | ns1.whoiskorea.co.kr, ns1.koreafree.co.kr | - |
✅ Authoritative Response
Server:121.254.171.112
NS records: ns1.whoiskorea.co.kr, ns1.koreafree.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for samhancon.com (unsigned zone)
⏱️ Timing
Total: 1202ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.171.115 |
| NS | 2 | ns1.whoiskorea.co.kr, ns1.koreafree.co.kr |
| MX | 1 | mail.samhancon.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:121.254.171.115 ~all |
| SOA | 1 | ns1.koreafree.co.kr webmaster.koreafree. |
Analysis
Hierarchy
samhancon.com is a parent domain of mail.samhancon.com.
IP Addresses
samhancon.com points to a single IP number: 121.254.171.115.
Additional host names — mail.golfdelivery.co.kr, mail.mwrtours.com, mail.ayna.kr and two others — share IP numbers with samhancon.com.
Name Servers
DNS delegation for samhancon.com points to two name servers: ns1.koreafree.co.kr and ns1.whoiskorea.co.kr.
samhancon.com shares its name server setup with other domains, including link4s.com, jinyangts.com, gb114.co.kr and two others.
samhancon.com shares at least some of its name servers with other domains, such as shinwoojin.com and youngonebreaker.com.
ns1.koreafree.co.kr and ns1.whoiskorea.co.kr each resolve to one IP number: ns1.koreafree.co.kr points to 121.254.171.112 and ns1.whoiskorea.co.kr points to 121.254.171.111.
Mail Servers
samhancon.com has one mail server: mail.samhancon.com.
mail.samhancon.com has exactly one IP number: 121.254.171.115.