tncube.com - dns.ninja
tncube.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.253🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| 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 | mailapp.hiworks.co.kr ⭐ | ||||||
| A | 45.120.71.59🇰🇷 DACOM-NET45.120.71.0/24 | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 121.254.168.55🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| A | 211.47.76.59🇰🇷 DACOM-NET211.47.76.0/24 proxy for HANARO TELECOM route | ||||||
| PTR | mailapp.hiworks.co.kr | ||||||
| TXT | v=spf1 include:_spf.hiworks.co.kr ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2019-12-03 #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=1786249349 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns.gabia.co.kr2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 04:24:28
○NSns.gabia.co.kr.tncube.com2015-05-29 → 2018-06-28 · 4 obs
● 2018-06-28 08:23:44
○ 2026-02-15 08:11:34
○ 2026-08-09 04:24:28
●NSns1.gabia.co.kr2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 04:24:28
●MXmailapp.hiworks.co.kr2015-05-29 → 2026-08-09 · 2 obs
● 2026-08-09 04:24:28
○A121.254.178.2522015-05-29 → 2018-06-28 · 4 obs
● 2018-06-28 08:23:44
○ 2026-02-15 08:11:34
○ 2026-08-09 04:24:28
●A121.254.178.2532026-02-15 → 2026-08-09 · 3 obs
● 2026-02-15 08:11:34
● 2026-08-09 04:24:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| tncube.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 tncube.com (unsigned zone)
⏱️ Timing
Total: 1273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.253 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 1 | mailapp.hiworks.co.kr (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.hiworks.co.kr ~all |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
IP Addresses
tncube.com resolves to one IP address: 121.254.178.253.
mail.suntrip.com, babyhit.com, monitour.com and two other host names share IP numbers with tncube.com.
Name Servers
DNS for tncube.com is handled by three authoritative name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
tncube.com has at least partial name server overlap with other domains, such as feeldmc.com, shinwonsteel.co.kr, ppy.so and two others.
These name servers tend to appear together with the name servers ns1.gabia.net, idcns.gabia.net and ns2.gabia.co.kr.
Hostnames that resolve to two IP addresses:
ns.gabia.net has two IP addresses: 121.78.117.39 and 211.234.124.90.
Hosts with just one IP address:
ns1.gabia.co.kr directs to 20.200.205.248.
ns.gabia.co.kr directs to 43.201.170.100.
Mail Servers
Mail for tncube.com is handled by a single mail server, mailapp.hiworks.co.kr.
tncube.com uses an identical mail server configuration to several other domains — among them icsys.co.kr, codesemicon.com, ae-tech.net and two more.
tncube.com has mail servers in common with other domains — for example gstarcad.co.kr and engistech.com.
mailapp.hiworks.co.kr has three IP addresses: 45.120.71.59, 121.254.168.55 and 211.47.76.59.