ljlabor.com - robtex.com
ljlabor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.110.224.211🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| NS | ljlabor.com ⭐ | ||||||
| A | 183.110.224.211🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| NS | ns.ljlabor.com ⚠️ Not in parent delegation | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns.twobin.kr ⚠️ Not in zone NS records | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns1.ljlabor.com ⚠️ Not in parent delegation | ||||||
| A | 116.126.143.226🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| NS | ns1.twobin.kr ⚠️ Not in zone NS records | ||||||
| A | 116.126.143.226🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| NS | ns2.ljlabor.com ⚠️ Not in parent delegation | ||||||
| A | 218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns3.ljlabor.com ⚠️ Not in parent delegation | ||||||
| A | 116.126.143.225🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| MX | m131.mailplug.co.kr ⭐ | ||||||
| A | 121.156.118.131🇰🇷 KT-NET121.152.0.0/13 | ||||||
| PTR | m131.mailplug.co.kr | ||||||
| SOA | ljlabor.compostmaster@ljlabor.com serial=20111121 | ||||||
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=1777314841 | ||||||
NS for
ljlabor.com |
Subdomains
Same first word
ljlabor.com |
DNS History
9 records (9 active, 0 former)
●NSljlabor.com2015-05-29 → 2026-04-27 · 2 obs
● 2026-04-27 19:03:34
●NSns.ljlabor.com2015-05-29 → 2026-04-27 · 2 obs
● 2026-04-27 19:03:34
●NSns.twobin.kr2026-04-03 → 2026-04-27 · 3 obs
● 2026-04-03 09:16:38
● 2026-04-27 19:03:34
●NSns1.ljlabor.com2015-05-29 → 2026-04-27 · 2 obs
● 2026-04-27 19:03:34
●NSns1.twobin.kr2026-04-03 → 2026-04-27 · 3 obs
● 2026-04-03 09:16:38
● 2026-04-27 19:03:34
●NSns2.ljlabor.com2015-05-29 → 2026-04-27 · 2 obs
● 2026-04-27 19:03:34
●NSns3.ljlabor.com2015-05-29 → 2026-04-27 · 2 obs
● 2026-04-27 19:03:34
●MXm131.mailplug.co.kr2015-05-29 → 2026-04-27 · 2 obs
● 2026-04-27 19:03:34
●A183.110.224.2112015-05-29 → 2026-04-27 · 2 obs
● 2026-04-27 19:03:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ljlabor.com | ns.twobin.kr, ns1.twobin.kr | - |
✅ Authoritative Response
Server:116.126.143.226
NS records: ns.twobin.kr, ns1.twobin.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ljlabor.com (unsigned zone)
⏱️ Timing
Total: 4389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.110.224.211 |
| NS | 4 | ns3.ljlabor.com, ns.ljlabor.com... |
| MX | 1 | m131.mailplug.co.kr (pri: 10) |
| SOA | 1 | ljlabor.com postmaster.ljlabor.com |
Analysis
Hierarchy
ljlabor.com is a parent of ns.ljlabor.com, ns1.ljlabor.com, ns2.ljlabor.com and ns3.ljlabor.com.
Name Server Role
ljlabor.com acts as the name server for ljlabor.com.
ns.ljlabor.com, ns1.ljlabor.com and ns2.ljlabor.com commonly serve as nameservers together with ljlabor.com.
IP Addresses
ljlabor.com points to a single IP number: 183.110.224.211.
Other host names, for instance speech114.com, dapc.co.kr, ddrcp.com, alemana.co.kr and paranp.com share IP numbers with ljlabor.com.
Name Servers
ljlabor.com is delegated to seven name servers: ljlabor.com, ns1.ljlabor.com, ns2.ljlabor.com, ns3.ljlabor.com, ns.ljlabor.com, ns1.twobin.kr and ns.twobin.kr.
ljlabor.com shares name servers with other domains at least partially, for instance xn--hl1b20k5tmpf81y.com, sindohs.kr, ytgb.co.kr, twobin.kr and hwi21.com.
these name servers are commonly used with the name servers ns2.twobin.kr, ns3.twobin.kr, ns1.xn--hl1b20k5tmpf81y.com, ns2.xn--hl1b20k5tmpf81y.com, ns3.xn--hl1b20k5tmpf81y.com, ns.xn--hl1b20k5tmpf81y.com, ns1.sindohs.kr, ns2.sindohs.kr, ns3.sindohs.kr and ns.sindohs.kr.
Host names with one IP number:
Host ljlabor.com points to 183.110.224.211.
Host ns1.ljlabor.com points to 116.126.143.226.
Host ns2.ljlabor.com points to 218.145.65.144.
Host ns3.ljlabor.com points to 116.126.143.225.
Host ns.ljlabor.com points to 218.145.65.143.
Host ns1.twobin.kr points to 116.126.143.226.
Host ns.twobin.kr points to 218.145.65.143.
Hosts pointing to IP 116.126.143.226: ns1.ljlabor.com and ns1.twobin.kr.
Hosts pointing to IP 218.145.65.143: ns.ljlabor.com and ns.twobin.kr.
Mail Servers
The mail server for ljlabor.com is m131.mailplug.co.kr.
ljlabor.com shares the same mail server setup as other domains, including limbros.com, cnesty.com, tandc.co.kr, isopass.or.kr and m131.mailplug.co.kr.
At least part of ljlabor.com's mail servers are shared with other domains, for instance barobook.com and into-care.com.
these mail servers are commonly used with portal.daouincube.com, spam.daouincube.com, mail.into-care.com and smtp.into-care.com.
Host name m131.mailplug.co.kr resolves to IP 121.156.118.131.