tlcsoft.com - dns.ninja
tlcsoft.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.sme.or.kr ⭐ | ||||||
| A | 211.119.134.198🇰🇷 DACOM-NET211.119.0.0/16 | ||||||
| NS | sns.sme.or.kr | ||||||
| A | 211.119.134.168🇰🇷 DACOM-NET211.119.0.0/16 | ||||||
| MX | sniper.gobizmail.com ⭐ | ||||||
| A | 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-13-223-25-84.compute-1.amazonaws.com | ||||||
| A | 54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-54-243-117-197.compute-1.amazonaws.com | ||||||
| TXT | v=spf1 include:_spf.gobizmail.com ~all | ||||||
| SOA | ns.sme.or.krroot@ns.sme.or.kr serial=20050117 | ||||||
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=1785766572 | ||||||
Same first word
tlcsoft.com |
Similar names
DNS History
5 records (3 active, 2 former)
○MXmail.gobizmail.com2015-07-07 → 2017-02-05 · 4 obs
● 2017-02-05 00:04:48
○ 2026-04-05 05:31:06
○ 2026-08-03 14:45:52
●MXsniper.gobizmail.com2026-04-05 → 2026-08-03 · 3 obs
● 2026-04-05 05:31:06
● 2026-08-03 14:45:52
○A211.119.134.1972015-07-07 → 2017-02-05 · 4 obs
● 2017-02-05 00:04:48
○ 2026-04-05 05:31:06
○ 2026-08-03 14:45:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net... | - |
| tlcsoft.com | ns.sme.or.kr, sns.sme.or.kr | - |
✅ Authoritative Response
Server:211.119.134.198
NS records: ns.sme.or.kr, sns.sme.or.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tlcsoft.com (unsigned zone)
⏱️ Timing
Total: 1138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | sns.sme.or.kr, ns.sme.or.kr |
| MX | 1 | sniper.gobizmail.com (pri: 0) |
| TXT | 1 | v=spf1 include:_spf.gobizmail.com ~all |
| SOA | 1 | ns.sme.or.kr root.ns.sme.or.kr |
Analysis
Name Servers
The NS records for tlcsoft.com delegate to ns.sme.or.kr and sns.sme.or.kr.
The name server configuration of tlcsoft.com is shared with other domains, for instance kohat.com, ap-solution.co.kr, samyung.com and two others.
tlcsoft.com has at least partial name server overlap with other domains, such as a2000.co.kr, dongil.co.kr, elechem.co.kr and two others.
It is common to find these name servers paired with the name servers ns.smipc.or.kr, sns.smipc.or.kr, ns.gabia.net and ns2.lguplus.com.
ns.sme.or.kr directs to 211.119.134.198 and sns.sme.or.kr directs to 211.119.134.168; each host name points to exactly one IP number.
Mail Servers
tlcsoft.com uses one mail server — sniper.gobizmail.com.
The mail server setup of tlcsoft.com matches that of other domains such as daehanrfsmc.co.kr, wbts.co.kr, poongkang.com and two others.
At least some of the mail servers used by tlcsoft.com are shared with other domains: amsoln.com, eguntech.com, koryontc.com and two others among them.
These mail servers tend to appear together with the mail servers aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com.
sniper.gobizmail.com points to four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.