coachinggroupsystem.com - dns.ninja
coachinggroupsystem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.251.17🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net | ||||||
| NS | ns2.ssandomain.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 121.78.48.238🇰🇷 KOREACENTER-AS-KR121.78.48.0/24 CMI (Customer Route) | ||||||
| NS | ns.ssandomain.com ⚠️ Not in zone NS records | ||||||
| A | 203.246.167.238🇰🇷 KOREACENTER-AS-KR203.246.167.0/24 CMI (Customer Route) | ||||||
| PTR | ns.ssandomain.com | ||||||
| MX | mail.coachinggroupsystem.com ⭐ | ||||||
| A | 115.41.222.230🇰🇷 DAOU-AS-KR115.41.222.0/24 DAOU Tech | ||||||
| PTR | ssanmail.makeshop.co.kr | ||||||
| SOA | ns.ssandomain.comroot@makeshop.co.kr 2019-06-21 #14 | ||||||
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=1782656290 | ||||||
Subdomains
mail.coachinggroupsystem.com |
Same first word
coachinggroupsystem.com |
DNS History
4 records (4 active, 0 former)
●NSns.ssandomain.com2026-03-11 → 2026-06-28 · 2 obs
● 2026-06-28 14:40:48
●NSns2.ssandomain.com2026-03-11 → 2026-06-28 · 2 obs
● 2026-06-28 14:40:48
●MXmail.coachinggroupsystem.com2026-03-11 → 2026-06-28 · 2 obs
● 2026-06-28 14:40:48
●A121.78.251.172026-03-11 → 2026-06-28 · 2 obs
● 2026-06-28 14:40:48
🔍 DNS Trace
Analysis
Hierarchy
coachinggroupsystem.com is a parent domain of mail.coachinggroupsystem.com.
IP Addresses
coachinggroupsystem.com resolves to just one IP address, 121.78.251.17.
Two other host names, along with bee12.com, airsale.net and keskeid.com, also share IP numbers with coachinggroupsystem.com.
Name Servers
coachinggroupsystem.com is served by two delegated name servers, ns2.ssandomain.com and ns.ssandomain.com.
coachinggroupsystem.com shares its NS records with other domains, for example surecatch.co.kr, italico.cn, xn--2-9r8el0pp2r.com and two others.
coachinggroupsystem.com shares at least some of its name servers with other domains, including gyungdong.org, encarmagazine.net, dpgshop.com and two others.
ns2.ssandomain.com and ns.ssandomain.com each resolve to one IP number: ns2.ssandomain.com points to 121.78.48.238 and ns.ssandomain.com points to 203.246.167.238.
Mail Servers
The sole mail server for coachinggroupsystem.com is mail.coachinggroupsystem.com.
There is one IP number for mail.coachinggroupsystem.com: 115.41.222.230.