ksic.kr - robtex.com
ksic.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.111.141.54🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| NS | ksic.kr ⭐ | ||||||
| A | 183.111.141.54🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| NS | ns.coxweb.co.kr ⚠️ Not in zone NS records | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns.ksic.kr ⚠️ Not in parent delegation | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns1.coxweb.co.kr ⚠️ Not in zone NS records | ||||||
| A | 116.126.143.226🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| NS | ns1.ksic.kr ⚠️ Not in parent delegation | ||||||
| A | 116.126.143.226🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| NS | ns2.coxweb.co.kr ⚠️ Not in zone NS records | ||||||
| A | 218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns2.ksic.kr ⚠️ Not in parent delegation | ||||||
| A | 218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns3.coxweb.co.kr ⚠️ Not in zone NS records | ||||||
| A | 116.126.143.225🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| NS | ns3.ksic.kr ⚠️ Not in parent delegation | ||||||
| A | 116.126.143.225🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| MX | rmw-002.fmcity.com ⭐ | ||||||
| A | 211.34.104.37🇰🇷 KT-NET211.34.104.0/24 | ||||||
| PTR | rmw-002.fmcity.com | ||||||
| TXT | v=spf1 ip4:183.111.141.54 ~all | ||||||
| SOA | ksic.krpostmaster@ksic.kr serial=20130529 | ||||||
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=2606161989 | ||||||
NS for
ksic.kr |
Subdomains
Same first word
ksic.jp |
ksic.co.kr |
ksic.com |
ksic.at |
ksic.co.jp |
ksic.kr |
ksic.de |
ksic.in |
ksic.org |
ksic.cn |
ksic.net |
ksic.ca |
ksic.com.tw |
Similar names
DNS History
11 records (11 active, 0 former)
●NSksic.kr2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●NSns.coxweb.co.kr2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●NSns.ksic.kr2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●NSns1.coxweb.co.kr2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●NSns1.ksic.kr2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●NSns2.coxweb.co.kr2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●NSns2.ksic.kr2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●NSns3.coxweb.co.kr2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●NSns3.ksic.kr2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●MXrmw-002.fmcity.com2026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
●A183.111.141.542026-06-15 → 2026-06-16 · 2 obs
● 2026-06-16 17:50:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | 10 records |
| ksic.kr | ns.coxweb.co.kr, ns3.coxweb.co.kr, ns2.coxweb.co.kr, ns1.coxweb.co.kr | - |
✅ Authoritative Response
Server:218.145.65.143
NS records: ns.coxweb.co.kr, ns3.coxweb.co.kr, ns2.coxweb.co.kr, ns1.coxweb.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ksic.kr (unsigned zone)
⏱️ Timing
Total: 4770ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.111.141.54 |
| NS | 4 | ns3.ksic.kr, ns1.ksic.kr... |
| MX | 1 | rmw-002.fmcity.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:183.111.141.54 ~all |
| SOA | 1 | ksic.kr postmaster.ksic.kr |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (c.dns.kr, e.dns.kr, e.dns.kr...)
Analysis
Hierarchy
ksic.kr has four subdomains: ns2.ksic.kr, ns1.ksic.kr, ns3.ksic.kr and ns.ksic.kr.
Name Server Role
ksic.kr acts as a name server for ksic.kr, meaning it is self-referentially delegated.
ksic.kr is commonly paired with ns1.ksic.kr, ns2.ksic.kr and ns3.ksic.kr to act as name servers.
IP Addresses
ksic.kr resolves to one IP address: 183.111.141.54.
npnc.co.kr, seojinepoxy.com, dallashanaro.org and two other host names share IP numbers with ksic.kr.
Name Servers
ksic.kr carries NS delegation across 9 name servers — ksic.kr, ns1.ksic.kr, ns2.ksic.kr and 6 other.
There is at least partial name server overlap between ksic.kr and other domains — thehomecaregumi.com, smilelinedent.co.kr, coxweb.co.kr and two more among them.
These name servers regularly appear alongside ns1.coxweb.co.kr, ns2.coxweb.co.kr, ns3.coxweb.co.kr and 7 other name servers in NS record sets.
Hosts with just one IP address:
ksic.kr directs to 183.111.141.54.
ns1.ksic.kr directs to 116.126.143.226.
ns2.ksic.kr directs to 218.145.65.144.
ns3.ksic.kr directs to 116.126.143.225.
ns.ksic.kr directs to 218.145.65.143.
ns1.coxweb.co.kr directs to 116.126.143.226.
ns2.coxweb.co.kr directs to 218.145.65.144.
ns3.coxweb.co.kr directs to 116.126.143.225.
ns.coxweb.co.kr directs to 218.145.65.143.
Host names pointing to 116.126.143.226 IP addresses: ns1.ksic.kr and ns1.coxweb.co.kr.
Host names pointing to 218.145.65.144 IP addresses: ns2.ksic.kr and ns2.coxweb.co.kr.
Host names pointing to 116.126.143.225 IP addresses: ns3.ksic.kr and ns3.coxweb.co.kr.
Host names pointing to 218.145.65.143 IP addresses: ns.ksic.kr and ns.coxweb.co.kr.
Mail Servers
Mail for ksic.kr is handled by a single mail server, rmw-002.fmcity.com.
ksic.kr uses an identical mail server configuration to several other domains — among them lpt.co.kr, x-cparamotor.com, pressok.net and two more.
ksic.kr and other domains — dreamedui.co.kr for instance — share at least some mail servers.
rmw-002.fmcity.com has exactly one IP number: 211.34.104.37.