apgujung.com - robtex.com
apgujung.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.231.84🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | dns.happycgi.com ⭐ | ||||||
| A | 211.233.62.222🇰🇷 DACOM-NET211.233.0.0/18 contact noc@bora.net if necessary contact ysjeon7@bora.net if necessary | ||||||
| NS | dns1.zidc.net ⚠️ Not in zone NS records | ||||||
| A | 211.233.5.88🇰🇷 DACOM-NET211.233.0.0/18 contact noc@bora.net if necessary contact ysjeon7@bora.net if necessary | ||||||
| MX | apgujung.com ⭐ | ||||||
| A | 121.254.231.84🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| TXT | v=spf1 ip4:121.254.231.84 ~all | ||||||
| SOA | dns.happycgi.comroot@happycgi.com serial=2014810803 | ||||||
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=1778555591 | ||||||
MX for
apgujung.com |
Same first word
apgujung.com |
DNS History
7 records (4 active, 3 former)
●NSdns.happycgi.com2026-03-23 → 2026-05-12 · 3 obs
● 2026-03-23 00:47:42
● 2026-05-12 03:36:42
●NSdns1.zidc.net2026-03-23 → 2026-05-12 · 3 obs
● 2026-03-23 00:47:42
● 2026-05-12 03:36:42
○NSns1.hosting.co.kr2016-04-23 → 2017-01-01 · 4 obs
● 2017-01-01 02:01:30
○ 2019-02-11 08:43:26
○ 2026-05-12 03:36:42
○NSns2.hosting.co.kr2016-04-23 → 2017-01-01 · 4 obs
● 2017-01-01 02:01:30
○ 2019-02-11 08:43:26
○ 2026-05-12 03:36:42
●MXapgujung.com2026-03-23 → 2026-05-12 · 2 obs
● 2026-05-12 03:36:42
●A121.254.231.842026-03-23 → 2026-05-12 · 3 obs
● 2026-03-23 00:47:42
● 2026-05-12 03:36:42
○A211.234.63.2322016-04-23 → 2017-01-01 · 4 obs
● 2017-01-01 02:01:30
○ 2019-02-11 08:43:26
○ 2026-05-12 03:36:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| apgujung.com | dns1.zidc.net, dns.happycgi.com | 1 record |
✅ Authoritative Response
Server:211.233.62.222
NS records: dns1.zidc.net, dns.happycgi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for apgujung.com (unsigned zone)
⏱️ Timing
Total: 1263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.231.84 |
| NS | 1 | dns.happycgi.com |
| MX | 1 | apgujung.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:121.254.231.84 ~all |
| SOA | 1 | dns.happycgi.com root.happycgi.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (dns.happycgi.com)
Analysis
Mail Server Role
The mail server for apgujung.com is apgujung.com.
IP Addresses
apgujung.com maps to IP address 121.254.231.84.
Other host names, for instance ems2000.co.kr, lawygo.com, nes21.com, metrohospital.co.kr and pul4.com share IP numbers with apgujung.com.
Name Servers
Two name servers dns.happycgi.com and dns1.zidc.net are delegated to apgujung.com.
apgujung.com uses the same name server configuration as other domains, such as ccdom.net, gyea.or.kr, yonhap21.com, kpes.co.kr and asancar.net.
apgujung.com at least partially shares name servers with other domains such as keisung.or.kr, pontosmodel.com, tojidanawa.com, lawm.co.kr and uend.net.
These name servers are commonly used with ns.ccdom.net and ns.zidc.net.
Host names with a single IP address:
dns.happycgi.com points to 211.233.62.222
dns1.zidc.net points to 211.233.5.88
Mail Servers
One mail server serves apgujung.com.
apgujung.com points to one IP number: 121.254.231.84.