hjsysco.com - robtex.com
hjsysco.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.78.182.73🇰🇷 KT-NET220.72.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| 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 | ||||||
| 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 | mail.hjsysco.com ⭐ | ||||||
| A | 112.168.85.83🇰🇷 KT-NET112.168.0.0/13 | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2024-07-31 #15 | ||||||
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=1776012537 | ||||||
Subdomains
Same first word
hjsysco.com |
DNS History
5 records (5 active, 0 former)
●NSns.gabia.co.kr2026-02-22 → 2026-04-12 · 2 obs
● 2026-04-12 16:50:06
●NSns1.gabia.co.kr2026-02-22 → 2026-04-12 · 2 obs
● 2026-04-12 16:50:06
●MXmail.hjsysco.com2026-02-22 → 2026-04-12 · 2 obs
● 2026-04-12 16:50:06
●A220.78.182.732026-02-22 → 2026-04-12 · 2 obs
● 2026-04-12 16:50:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| hjsysco.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net | - |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hjsysco.com (unsigned zone)
⏱️ Timing
Total: 4283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 220.78.182.73 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 1 | mail.hjsysco.com (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
Hierarchy
hjsysco.com is a parent of www.hjsysco.com and mail.hjsysco.com.
IP Addresses
hjsysco.com points to IP number: 220.78.182.73.
Other host names, for instance www.hjsysco.com share IP numbers with hjsysco.com.
Name Servers
hjsysco.com is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
hjsysco.com at least partially shares name servers with other domains, for instance xn--ok0bw3th2ftpbh2y4if81e.com, zium.pro, guriuc.or.kr, kchain.org and hijuan.com.
these name servers are often used in conjunction with the name servers ns1.gabia.net.
Hostnames with two IPs:
Hostname ns.gabia.net points to 121.78.117.39 and 211.234.124.90.
Hostnames with one IP:
Hostname ns1.gabia.co.kr points to 20.200.205.248.
Hostname ns.gabia.co.kr points to 43.201.170.100.
Mail Servers
hjsysco.com is handled by a single mail server, mail.hjsysco.com.
mail.hjsysco.com points to a single IP: 112.168.85.83.