gjon.com - robtex.com
gjon.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.188.51.206🇰🇷 NBPAP-AS-AP211.188.48.0/20 NAVER business platform cloud service | ||||||
| NS | ns1-1.ns-ncloud.com ⭐ | ||||||
| A | 49.236.156.6🇰🇷 NBPAP-AS-AP49.236.156.0/24 NAVER business platform cloud service | ||||||
| PTR | ns1-1.ns-ncloud.com | ||||||
| NS | ns1-2.ns-ncloud.com | ||||||
| A | 49.236.157.6🇰🇷 NBPAP-AS-AP49.236.157.0/24 NAVER business platform cloud service | ||||||
| PTR | ns1-2.ns-ncloud.com | ||||||
| MX | aspmx.daum.net ⭐ | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| MX | alt.aspmx.daum.net(20) | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| TXT | v=spf1 ip4:221.143.22.17 include:email.ncloud.com ~all | ||||||
| TXT | mailer.domain.verification=7Wsc3tMCnDT4DEMO7lJtxQ0A6riT5w | ||||||
| SOA | ns1-1.ns-ncloud.comns1-2@ns-ncloud.com serial=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=1776526152 | ||||||
Subdomains
webmail.gjon.com |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1-1.ns-ncloud.com2026-04-10 → 2026-04-18 · 3 obs
● 2026-04-10 18:49:12
● 2026-04-18 15:58:04
●NSns1-2.ns-ncloud.com2026-04-10 → 2026-04-18 · 3 obs
● 2026-04-10 18:49:12
● 2026-04-18 15:58:04
○NSns1.ndsoftdns.com2015-08-21 → 2017-06-22 · 4 obs
● 2017-06-22 07:41:10
○ 2026-04-10 18:49:12
○ 2026-04-18 15:58:04
○NSns2.ndsoftdns.com2015-08-21 → 2017-06-22 · 4 obs
● 2017-06-22 07:41:10
○ 2026-04-10 18:49:12
○ 2026-04-18 15:58:04
●MXalt.aspmx.daum.net2015-08-21 → 2026-04-18 · 2 obs
● 2026-04-18 15:58:04
○A118.219.253.2442015-08-21 → 2017-06-22 · 4 obs
● 2017-06-22 07:41:10
○ 2026-04-10 18:49:12
○ 2026-04-18 15:58:04
●A211.188.51.2062026-04-10 → 2026-04-18 · 3 obs
● 2026-04-10 18:49:12
● 2026-04-18 15:58:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| gjon.com | ns1-1.ns-ncloud.com, ns1-2.ns-ncloud.com | 2 records |
✅ Authoritative Response
Server:49.236.157.6
NS records: ns1-1.ns-ncloud.com, ns1-2.ns-ncloud.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gjon.com (unsigned zone)
⏱️ Timing
Total: 3365ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.188.51.206 |
| NS | 2 | ns1-1.ns-ncloud.com, ns1-2.ns-ncloud.com |
| MX | 2 | alt.aspmx.daum.net (pri: 20), aspmx.daum.net (pri: 10) |
| TXT | 2 | mailer.domain.verification=7Wsc3tMCnDT4D, v=spf1 ip4:221.143.22.17 include:email.n |
| SOA | 1 | ns1-1.ns-ncloud.com ns1-2.ns-ncloud.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-1.ns-ncloud.com, ns1-2.ns-ncloud.com)
Analysis
Hierarchy
webmail.gjon.com is a child of gjon.com.
IP Addresses
gjon.com resolves to one IP number: 211.188.51.206.
Other host names, for instance aitimes.com, www.tennis.co.kr, barhyo.kr, tennis.co.kr and newscc.net share IP numbers with gjon.com.
Name Servers
gjon.com's delegation uses two name servers: ns1-1.ns-ncloud.com and ns1-2.ns-ncloud.com.
gjon.com uses the same name server setup as other domains, such as ebut.co.kr, homeday.co.kr, truthdaily.co.kr, irjournal.org and sejongmedia.com.
gjon.com at least partially shares name servers with other domains, including yido.co.kr, dgbcap.com, hanchart.com, imds.co.kr and eugenefn.com.
Host names with a single IP address: ns1-1.ns-ncloud.com points to 49.236.156.6; ns1-2.ns-ncloud.com points to 49.236.157.6.
Mail Servers
gjon.com is served by two mail servers aspmx.daum.net and alt.aspmx.daum.net.
gjon.com shares the same mail server setup as other domains, for instance levellingo.com, 04uk.com, oasys.co.kr, jaawon.com and webdaily.co.kr.
gjon.com shares at least some mail servers with other domains, for example virusbus.com, booknlib.com, pcohh.com, yunbiotech.com and skyclassism.com.
Host names with a single IP number:
The host name aspmx.daum.net points to 121.53.85.23.
The host name alt.aspmx.daum.net points to 121.53.85.23.
Host names pointing to 121.53.85.23: aspmx.daum.net and alt.aspmx.daum.net.