coenko.com - dns.ninja
coenko.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.246.132🇰🇷 KINXIDC-AS-KR121.78.246.0/24 KINX_IDC | ||||||
| NS | ns1.rootnet.kr ⭐ | ||||||
| A | 121.78.246.11🇰🇷 KINXIDC-AS-KR121.78.246.0/24 KINX_IDC | ||||||
| NS | ns2.rootnet.kr | ||||||
| A | 121.78.233.132🇰🇷 KINXIDC-AS-KR121.78.233.0/24 KINX-IDC | ||||||
| MX | mail.coenko.com ⭐ | ||||||
| A | 121.78.246.61🇰🇷 KINXIDC-AS-KR121.78.246.0/24 KINX_IDC | ||||||
| PTR | mail.webmaking.co.kr | ||||||
| TXT | v=spf1 ip4:121.78.246.132 ip4:121.78.246.61 ~all | ||||||
| SOA | ns1.rootnet.krdnsadmin@rootnet.co.kr 2025-07-16 #10 | ||||||
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=1783168756 | ||||||
Subdomains
mail.coenko.com |
Same first word
coenko.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.asadal.net2015-06-28 → 2017-03-27 · 4 obs
● 2017-03-27 20:35:28
○ 2026-02-24 16:12:10
○ 2026-07-04 13:08:36
●NSns1.rootnet.kr2026-02-24 → 2026-07-04 · 3 obs
● 2026-02-24 16:12:10
● 2026-07-04 13:08:36
○NSns2.asadal.net2015-06-28 → 2017-03-27 · 4 obs
● 2017-03-27 20:35:28
○ 2026-02-24 16:12:10
○ 2026-07-04 13:08:36
●NSns2.rootnet.kr2026-02-24 → 2026-07-04 · 3 obs
● 2026-02-24 16:12:10
● 2026-07-04 13:08:36
●MXmail.coenko.com2026-02-24 → 2026-07-04 · 3 obs
● 2026-02-24 16:12:10
● 2026-07-04 13:08:36
○MXsfilter.coenko.com2015-06-28 → 2017-03-27 · 4 obs
● 2017-03-27 20:35:28
○ 2026-02-24 16:12:10
○ 2026-07-04 13:08:36
○A110.45.146.862015-06-28 → 2017-03-27 · 4 obs
● 2017-03-27 20:35:28
○ 2026-02-24 16:12:10
○ 2026-07-04 13:08:36
●A121.78.246.1322026-02-24 → 2026-07-04 · 3 obs
● 2026-02-24 16:12:10
● 2026-07-04 13:08:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| coenko.com | ns1.rootnet.kr, ns2.rootnet.kr | - |
✅ Authoritative Response
Server:121.78.246.11
NS records: ns1.rootnet.kr, ns2.rootnet.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coenko.com (unsigned zone)
⏱️ Timing
Total: 4269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.78.246.132 |
| NS | 2 | ns2.rootnet.kr, ns1.rootnet.kr |
| MX | 1 | mail.coenko.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:121.78.246.132 ip4:121.78.246 |
| SOA | 1 | ns1.rootnet.kr dnsadmin.rootnet.co.kr |
Analysis
Hierarchy
coenko.com serves as the parent of mail.coenko.com.
IP Addresses
coenko.com directs to one IP number, which is 121.78.246.132.
Among the host names that share IP numbers with coenko.com are gigatech.co.kr, www.webmaking.co.kr, anamauto.co.kr and two others.
Name Servers
coenko.com has two authoritative name servers — ns1.rootnet.kr and ns2.rootnet.kr.
coenko.com has the same name server delegation as a number of other domains, such as shinchang.org, nanummy.com, ddtms.co.kr and two more.
coenko.com has at least partial name server overlap with other domains, such as jip-food.co.kr, seongan.com, ewwcorp.com and two others.
ns1.asternn.kr, ns2.asternn.kr and ns1.hkcomms.co.kr — plus 3 other name servers — are commonly paired with these name servers.
ns1.rootnet.kr directs to 121.78.246.11 and ns2.rootnet.kr directs to 121.78.233.132; each host name points to exactly one IP number.
Mail Servers
coenko.com routes its mail through a single mail server, mail.coenko.com.
mail.coenko.com points to one IP number — 121.78.246.61.