kosung.kr - robtex.com
kosung.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 117.52.31.82🇰🇷 DACOM-NET117.52.0.0/16 contact center@kidc.net,(noc@bora.net if necessary,) | ||||||
| PTR | www2.sarang.net | ||||||
| NS | ns2.sarang.net ⭐ | ||||||
| A | 117.52.31.66🇰🇷 DACOM-NET117.52.0.0/16 contact center@kidc.net,(noc@bora.net if necessary,) | ||||||
| NS | ns2.synckorea.com | ||||||
| A | 117.52.31.67🇰🇷 DACOM-NET117.52.0.0/16 contact center@kidc.net,(noc@bora.net if necessary,) | ||||||
| MX | mail2.kosung.kr ⭐ | ||||||
| A | 117.52.31.71🇰🇷 DACOM-NET117.52.0.0/16 contact center@kidc.net,(noc@bora.net if necessary,) | ||||||
| PTR | mail2.sarang.net | ||||||
| MX | mail.kosung.kr(20) | ||||||
| A | 117.52.31.70🇰🇷 DACOM-NET117.52.0.0/16 contact center@kidc.net,(noc@bora.net if necessary,) | ||||||
| PTR | mail.sarang.net | ||||||
| TXT | v=spf1 a mx ip4:117.52.31.82 ip4:117.52.31.83 ip4:117.52.31.70 ip4:117.52.31.... | ||||||
| SOA | ns2.sarang.netdomain@sarang.net serial=45 | ||||||
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=2605121061 | ||||||
Subdomains
Same first word
kosung.kr |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns2.sarang.net2015-08-17 → 2026-05-12 · 2 obs
● 2026-05-12 19:46:08
●NSns2.synckorea.com2015-08-17 → 2026-05-12 · 2 obs
● 2026-05-12 19:46:08
●MXmail.kosung.kr2015-08-17 → 2026-05-12 · 2 obs
● 2026-05-12 19:46:08
●MXmail2.kosung.kr2015-08-17 → 2026-05-12 · 2 obs
● 2026-05-12 19:46:08
●A117.52.31.822026-04-10 → 2026-05-12 · 3 obs
● 2026-04-10 11:04:14
● 2026-05-12 19:46:08
○A211.195.9.122016-04-13 → 2017-08-22 · 5 obs
● 2016-04-13 12:48:34
● 2017-08-22 07:34:36
○ 2026-04-10 11:04:14
○ 2026-05-12 19:46:08
○A61.78.58.1802015-08-17 → 2016-01-19 · 4 obs
● 2016-01-19 19:53:36
○ 2016-04-13 12:48:34
○ 2026-05-12 19:46:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| kosung.kr | ns2.synckorea.com, ns2.sarang.net | - |
✅ Authoritative Response
Server:117.52.31.67
NS records: ns2.synckorea.com, ns2.sarang.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kosung.kr (unsigned zone)
⏱️ Timing
Total: 1664ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.52.31.82 |
| NS | 2 | ns2.synckorea.com, ns2.sarang.net |
| MX | 2 | mail.kosung.kr (pri: 10), mail2.kosung.kr (pri: 20) |
| TXT | 1 | v=spf1 a mx ip4:117.52.31.82 ip4:117.52. |
| SOA | 1 | ns2.sarang.net domain.sarang.net |
Analysis
Hierarchy
kosung.kr is parent of mail2.kosung.kr and mail.kosung.kr.
IP Addresses
kosung.kr points to a single IP: 117.52.31.82.
Other host names, for instance www.pohang.net, sarang.net, 8245.co.kr, pohang.net and www.armyfood.co.kr share IP numbers with kosung.kr.
Name Servers
kosung.kr's delegation is to two name servers ns2.synckorea.com and ns2.sarang.net.
kosung.kr shares the same name server configuration as other domains, such as mjeyewear.com, daeganh.com, home-center.co.kr, asia1004.com and ddhosp.com.
kosung.kr shares name servers with other domains at least partially, for instance samildye.com, utmachine.com and synckorea.com.
These name servers are commonly used alongside dns.sarang.net and utmachinecom.
Host names with a single IP:
ns2.synckorea.com resolves to 117.52.31.67.
ns2.sarang.net resolves to 117.52.31.66.
Mail Servers
Two mail servers mail2.kosung.kr and mail.kosung.kr handle kosung.kr.
Host names with a single IP:
mail2.kosung.kr resolves to 117.52.31.71.
mail.kosung.kr resolves to 117.52.31.70.