plusn.co.kr - robtex.com
plusn.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.gabia.co.kr ⭐ ⚠️ Not in zone NS records | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | kns.kornet.net ⚠️ Not in zone NS records | ||||||
| A | 168.126.63.1🇰🇷 KT-NET168.126.0.0/16 KORnet Powered BY Korea Telecom | ||||||
| PTR | kns.kornet.net | ||||||
| NS | ns.gabia.co.kr ⚠️ Not in zone NS records | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| MX | kr1-aspmx1.worksmobile.com ⭐ | ||||||
| A | 125.209.209.251🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform | ||||||
| PTR | crcvmail.worksmobile.com | ||||||
| MX | kr1-aspmx2.worksmobile.com(20) | ||||||
| A | 125.209.209.251🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform | ||||||
| PTR | crcvmail.worksmobile.com | ||||||
| TXT | v=spf1 include:spf.worksmobile.com include:email.ncloud.com ~all | ||||||
| TXT | MS=9CE4E05212DB7EE04BA08534D14B8E63473EE77C | ||||||
| TXT | _globalsign-domain-verification=zk3s9PPVg9zvPkwvQw0PbL5tCFLv-Mtg5hseCQK8zX | ||||||
| TXT | mailer.domain.verification=qzqwpRhOZCh8a9u3pxRywt8SPiI03v | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2021-04-05 #16 | ||||||
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2604280838 | ||||||
Subdomains
welfare.plusn.co.kr |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSkns.kornet.net2026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 20:08:08
● 2026-04-28 08:41:36
●NSns.gabia.co.kr2026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 20:08:08
● 2026-04-28 08:41:36
○NSns.gabia.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 20:08:08
○ 2026-04-28 08:41:36
○NSns.playon.co.kr2015-08-21 → 2015-08-21 · 3 obs
○ 2015-12-13 04:57:08
○ 2026-04-28 08:41:36
●NSns1.gabia.co.kr2026-03-27 → 2026-04-28 · 3 obs
● 2026-03-27 20:08:08
● 2026-04-28 08:41:36
●MXkr1-aspmx1.worksmobile.com2026-03-27 → 2026-04-28 · 2 obs
● 2026-04-28 08:41:36
●MXkr1-aspmx2.worksmobile.com2026-03-27 → 2026-04-28 · 2 obs
● 2026-04-28 08:41:36
○A121.78.127.2502015-08-21 → 2015-08-21 · 3 obs
○ 2026-03-27 20:08:08
○ 2026-04-28 08:41:36
○A182.162.142.2202026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 20:08:08
○ 2026-04-28 08:41:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | 10 records |
| plusn.co.kr | kns.kornet.net, ns1.gabia.co.kr, ns.gabia.co.kr | 2 records |
✅ Authoritative Response
Server:20.200.205.248
NS records: kns.kornet.net, ns1.gabia.co.kr, ns.gabia.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plusn.co.kr (unsigned zone)
⏱️ Timing
Total: 1868ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 182.162.142.220 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 2 | kr1-aspmx1.worksmobile.com (pri: 10), kr1-aspmx2.worksmobile.com (pri: 20) |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
📌 Glue Records Collected
Total: 12
In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)
Out-of-bailiwick: 2 (ns1.gabia.co.kr, ns.gabia.co.kr)
Analysis
Hierarchy
The parent of welfare.plusn.co.kr is plusn.co.kr.
Name Servers
plusn.co.kr is delegated to three name servers: kns.kornet.net, ns1.gabia.co.kr and ns.gabia.co.kr.
plusn.co.kr at least partially shares name servers with other domains, for example hycne.com, bigpay777.com, slowslipper.com, adtec.co.kr and esgroup.co.kr.
these name servers are commonly used with the following name servers: ns.gabia.net, wdns1.mireene.com, wdns2.mireene.com, wdns.mireene.com, 49.238.230.44, ns1.gabia.net, ns2.kornet.net, ns.kornet.net, kns2.kornet.net and ns2.gcc.go.kr.
Host names with a single IP address:
kns.kornet.net resolves to 168.126.63.1.
ns1.gabia.co.kr resolves to 20.200.205.248.
ns.gabia.co.kr resolves to 43.201.170.100.
Mail Servers
Two mail servers handle plusn.co.kr: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.
plusn.co.kr shares the same mail server setup as other domains, including globalepic.co.kr, secretdental.co.kr, mokpombc.co.kr, ampletree.co.kr and czacc.co.kr.
plusn.co.kr shares at least partially some mail servers with other domains, for instance sjeng.net, pm4.kr, jjakjimk.com, dggkorea.com and pro-comsys.com.
These mail servers are often used with aspmx.l.google.com and alt1.aspmx.l.google.com.
Host names with a single IP:
kr1-aspmx1.worksmobile.com points to 125.209.209.251.
kr1-aspmx2.worksmobile.com points to 125.209.209.251.
Host names pointing to 125.209.209.251: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.