dosko.co.kr - robtex.com
dosko.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.238.228.70🇰🇷 KCT-AS-KR49.238.228.0/24 KCT | ||||||
| NS | ns1.mireene.com ⭐ | ||||||
| A | 49.238.230.11🇰🇷 KCT-AS-KR49.238.230.0/24 KCT | ||||||
| NS | ns2.mireene.com | ||||||
| A | 49.238.230.12🇰🇷 KCT-AS-KR49.238.230.0/24 KCT | ||||||
| MX | nmail.dosko.co.kr ⭐ | ||||||
| A | 59.25.184.17🇰🇷 KT-NET59.24.0.0/13 Korea Telecom | ||||||
| PTR | nmail.nanuminet.com | ||||||
| PTR | nmail.focusline.kr | ||||||
| TXT | v=spf1 ip4:59.25.184.17 ~all | ||||||
| SOA | ns1.mireene.comroot@mireene.com 2024-01-25 #1 | ||||||
co.kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation 🔒 | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation 🔒 | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2602170541 | ||||||
Up
nmail.dosko.co.kr |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.mireene.com2015-07-16 → 2026-02-27 · 2 obs
● 2026-02-27 11:51:30
●NSns2.mireene.com2015-07-16 → 2026-02-27 · 2 obs
● 2026-02-27 11:51:30
○MXdmx-1.naver.com2015-07-16 → 2016-05-06 · 4 obs
● 2016-05-06 20:47:44
○ 2017-02-04 13:54:22
○ 2026-02-27 11:51:30
○MXdmx-2.naver.com2015-07-16 → 2016-05-06 · 4 obs
● 2016-05-06 20:47:44
○ 2017-02-04 13:54:22
○ 2026-02-27 11:51:30
○MXkr1-aspmx1.worksmobile.com2017-02-04 → 2018-08-03 · 5 obs
● 2017-02-04 13:54:22
● 2018-08-03 16:22:00
○ 2026-02-21 13:42:38
○ 2026-02-27 11:51:30
●MXnmail.dosko.co.kr2026-02-21 → 2026-02-27 · 3 obs
● 2026-02-21 13:42:38
● 2026-02-27 11:51:30
○A101.79.5.922018-08-03 → 2018-08-03 · 4 obs
● 2018-08-03 16:22:00
○ 2026-02-21 13:42:38
○ 2026-02-27 11:51:30
○A110.4.107.1362015-07-16 → 2017-02-04 · 4 obs
● 2017-02-04 13:54:22
○ 2018-08-03 16:22:00
○ 2026-02-27 11:51:30
●A49.238.228.702026-02-21 → 2026-02-27 · 3 obs
● 2026-02-21 13:42:38
● 2026-02-27 11:51:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | 10 records |
| dosko.co.kr | ns1.mireene.com, ns2.mireene.com | - |
✅ Authoritative Response
Server: 49.238.230.12
NS records: ns1.mireene.com, ns2.mireene.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dosko.co.kr (unsigned zone)
⏱️ Timing
Total: 1631ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.238.228.70 |
| NS | 2 | ns2.mireene.com, ns1.mireene.com |
| MX | 1 | nmail.dosko.co.kr (pri: 10) |
| TXT | 1 | v=spf1 ip4:59.25.184.17 ~all |
| SOA | 1 | ns1.mireene.com root.mireene.com |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (c.dns.kr, e.dns.kr, e.dns.kr...)
AI analysis
dosko.co.kr is a parent of nmail.dosko.co.kr.
dosko.co.kr points to a single IP address: 49.238.228.70.
Other host names such as suscase.com, einseye.com, www.hsk.ne.kr, cryogenicatoz.com and www.orapix.com share IP numbers with dosko.co.kr.
dosko.co.kr is delegated to two name servers: ns1.mireene.com and ns2.mireene.com.
dosko.co.kr uses the same name server setup as other domains, including gelobsports.com, arirangbook.com, airsys.co.kr, creativemoh.com and banpummart.com.
Hostnames with a single IP
ns1.mireene.com resolves to: 49.238.230.11.
ns2.mireene.com resolves to: 49.238.230.12.
The mail server for dosko.co.kr is nmail.dosko.co.kr.
Host nmail.dosko.co.kr points to IP 59.25.184.17.