macosys.co.kr - robtex.com
macosys.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.40.221.92🇰🇷 DACOM-NET211.40.0.0/16 contact noc@bora.net if necessary | ||||||
| NS | ns1.gabia.co.kr ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.gabia.co.kr | ||||||
| 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 | ||||||
| NS | ns.gabia.net ⚠️ Not in parent delegation | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| MX | mailapp.hiworks.co.kr ⭐ | ||||||
| A | 45.120.71.59🇰🇷 DACOM-NET45.120.71.0/24 | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 121.254.168.55🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 211.47.76.59🇰🇷 DACOM-NET211.47.76.0/24 proxy for HANARO TELECOM route | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| TXT | v=spf1 include:_spf.hiworks.co.kr ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2025-06-30 #11 | ||||||
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=2605090765 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSnis.dacom.co.kr2018-10-02 → 2018-10-02 · 3 obs
○ 2026-04-10 03:00:44
○ 2026-05-09 13:34:06
●NSns.gabia.co.kr2026-04-10 → 2026-05-09 · 3 obs
● 2026-04-10 03:00:44
● 2026-05-09 13:34:06
●NSns.gabia.net2026-04-10 → 2026-05-09 · 3 obs
● 2026-04-10 03:00:44
● 2026-05-09 13:34:06
●NSns1.gabia.co.kr2026-04-10 → 2026-05-09 · 3 obs
● 2026-04-10 03:00:44
● 2026-05-09 13:34:06
○NSns2.dacom.co.kr2018-10-02 → 2018-10-02 · 3 obs
○ 2026-04-10 03:00:44
○ 2026-05-09 13:34:06
●MXmailapp.hiworks.co.kr2026-04-10 → 2026-05-09 · 3 obs
● 2026-04-10 03:00:44
● 2026-05-09 13:34:06
○MXsfilter.macosys.co.kr2018-10-02 → 2018-10-02 · 3 obs
○ 2026-04-10 03:00:44
○ 2026-05-09 13:34:06
●A211.40.221.922018-10-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:34:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | c.dns.kr, e.dns.kr, d.dns.kr, g.dns.kr... | - |
| macosys.co.kr | ns1.gabia.co.kr, ns.gabia.co.kr | 2 records |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns1.gabia.co.kr, ns.gabia.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for macosys.co.kr (unsigned zone)
⏱️ Timing
Total: 1019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.40.221.92 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 1 | mailapp.hiworks.co.kr (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.hiworks.co.kr ~all |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.gabia.co.kr, ns.gabia.co.kr)
Analysis
IP Addresses
macosys.co.kr points to a single IP address: 211.40.221.92.
Other host names such as m.hsml.co.kr, daehak.info, cstechkorea.co.kr, www.swedemb.or.kr and swedemb.or.kr share IPs with macosys.co.kr.
Name Servers
macosys.co.kr is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
macosys.co.kr at least partially shares name servers with other domains, for example nayutamall.com, wkrm.kr, pshm.co.kr, shinyoh-gr.com and jaes.or.kr.
these name servers are commonly used alongside ns1.gabia.net name servers.
Host names with two IP numbers:
ns.gabia.net points to 121.78.117.39 and 211.234.124.90.
Host names with one IP number:
ns1.gabia.co.kr points to 20.200.205.248.
ns.gabia.co.kr points to 43.201.170.100.
Mail Servers
The mailapp.hiworks.co.kr mail server handles macosys.co.kr.
macosys.co.kr shares the same mail server setup as other domains, including sspnb.com, totalhealthpoint.co.kr, isajig.com, hongsungeng.co.kr and sejongcuebiz.com.
macosys.co.kr shares some mail servers with other domains, for example unmunsa.or.kr.
Host name mailapp.hiworks.co.kr resolves to three IP numbers: 45.120.71.59, 121.254.168.55 and 211.47.76.59.