dkscience.com - robtex.com
dkscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.116.92.174🇰🇷 INETHOSTING-AS-KR210.116.92.0/24 | ||||||
| NS | ns1.nanuminet.com ⭐ | ||||||
| A | 211.233.62.124🇰🇷 DACOM-NET211.233.0.0/18 contact noc@bora.net if necessary contact ysjeon7@bora.net if necessary | ||||||
| NS | ns2.nanuminet.com ⚠️ Not in zone NS records | ||||||
| A | 211.233.62.125🇰🇷 DACOM-NET211.233.0.0/18 contact noc@bora.net if necessary contact ysjeon7@bora.net if necessary | ||||||
| MX | nmail.dkscience.com ⭐ | ||||||
| A | 59.25.184.17🇰🇷 KT-NET59.24.0.0/13 Korea Telecom | ||||||
| PTR | nmail.nanuminet.com | ||||||
| PTR | nmail.focusline.kr | ||||||
| MX | mail2.dkscience.com(20) | ||||||
| A | 211.115.111.5🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary | ||||||
| PTR | mail5.nanuminet.com | ||||||
| TXT | v=spf1 ip4:211.115.111.5 ip4:59.25.184.70 ip4:211.115.111.13 ip4:59.25.184.17... | ||||||
| SOA | ns1.nanuminet.comroot@nanuminet.com 2010-04-16 #11 | ||||||
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=1771291435 | ||||||
Up
Same first word
dkscience.com |
DNS History
8 records (5 active, 3 former)
●NSns1.nanuminet.com2007-11-13 → 2026-02-27 · 2 obs
● 2026-02-27 04:08:02
●NSns2.nanuminet.com2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 02:08:12
● 2026-02-27 04:08:02
○MXmail.dkscience.com2007-11-13 → 2017-05-24 · 4 obs
● 2017-05-24 13:19:10
○ 2026-02-27 02:08:12
○ 2026-02-27 04:08:02
●MXmail2.dkscience.com2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 02:08:12
● 2026-02-27 04:08:02
●MXnmail.dkscience.com2026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 02:08:12
● 2026-02-27 04:08:02
●A210.116.92.1742026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 02:08:12
● 2026-02-27 04:08:02
○A211.115.111.262015-08-10 → 2017-05-24 · 5 obs
● 2015-08-10 07:59:16
● 2017-05-24 13:19:10
○ 2026-02-27 02:08:12
○ 2026-02-27 04:08:02
○A211.233.62.1122007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-10 07:59:16
○ 2026-02-27 04:08:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| dkscience.com | ns1.nanuminet.com, ns2.nanuminet.com | 2 records |
✅ Authoritative Response
Server: 211.233.62.124
NS records: ns1.nanuminet.com, ns2.nanuminet.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dkscience.com (unsigned zone)
⏱️ Timing
Total: 453ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.116.92.174 |
| NS | 1 | ns1.nanuminet.com |
| MX | 2 | nmail.dkscience.com (pri: 10), mail2.dkscience.com (pri: 20) |
| TXT | 1 | v=spf1 ip4:211.115.111.5 ip4:59.25.184.7 |
| SOA | 1 | ns1.nanuminet.com root.nanuminet.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.nanuminet.com, ns2.nanuminet.com)
AI analysis
dkscience.com is a parent of nmail.dkscience.com and mail2.dkscience.com.
dkscience.com resolves to one IP number: 210.116.92.174.
other host names including www.zec.or.kr, zec.or.kr, carbo.or.kr, inakorea.com and www.carbo.or.kr share IP numbers with dkscience.com.
dkscience.com is delegated to two name servers ns1.nanuminet.com and ns2.nanuminet.com.
dkscience.com shares the same name server setup as other domains, for instance topsemikorea.com, jjong2.co.kr, gi-security.com, espkorea.com and uav-sys.com.
dkscience.com at least partially shares name servers with other domains, for instance forkman.kr, macnetkorea.com, archidom.co.kr, albatrossg.com and wree.co.kr.
these name servers are often used together with ns3.nanuminet.com, ns4.nanuminet.com, ns1.smartidc.net and ns1.host114.com.
Host names with one IP number:
ns1.nanuminet.com points to 211.233.62.124
ns2.nanuminet.com points to 211.233.62.125
Two mail servers handle dkscience.com: mail2.dkscience.com and nmail.dkscience.com.
Host names with one IP number:
mail2.dkscience.com points to 211.115.111.5
nmail.dkscience.com points to 59.25.184.17