tksem.com - dns.ninja
tksem.com
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=1783581152 | ||||||
NS for
tksem.com |
Subdomains
Same first word
tksem.com |
Similar names
DNS History
13 records (6 active, 7 former)
●NSns1.cafe24.co.kr2026-03-27 → 2026-07-09 · 3 obs
● 2026-03-27 22:43:28
● 2026-07-09 07:14:12
●NSns1.cafe24.com2026-03-27 → 2026-07-09 · 3 obs
● 2026-03-27 22:43:28
● 2026-07-09 07:14:12
○NSns1.natrohost.com2015-06-11 → 2017-02-13 · 4 obs
● 2017-02-13 01:51:36
○ 2026-03-27 22:43:28
○ 2026-07-09 07:14:12
●NSns2.cafe24.co.kr2026-03-27 → 2026-07-09 · 3 obs
● 2026-03-27 22:43:28
● 2026-07-09 07:14:12
●NSns2.cafe24.com2026-03-27 → 2026-07-09 · 3 obs
● 2026-03-27 22:43:28
● 2026-07-09 07:14:12
○NSns2.natrohost.com2015-06-11 → 2017-02-13 · 4 obs
● 2017-02-13 01:51:36
○ 2026-03-27 22:43:28
○ 2026-07-09 07:14:12
●NStksem.com2026-03-27 → 2026-07-09 · 3 obs
● 2026-03-27 22:43:28
● 2026-07-09 07:14:12
○MXexchange.tksem.com2015-10-27 → 2017-02-13 · 5 obs
● 2015-10-27 02:54:00
● 2017-02-13 01:51:36
○ 2026-03-27 22:43:28
○ 2026-07-09 07:14:12
○MXmx1.tksem.com2015-06-11 → 2015-06-11 · 3 obs
○ 2015-10-27 02:54:00
○ 2026-07-09 07:14:12
○MXmx2.tksem.com2015-06-11 → 2015-06-11 · 3 obs
○ 2015-10-27 02:54:00
○ 2026-07-09 07:14:12
●A1.234.27.1502026-03-27 → 2026-07-09 · 3 obs
● 2026-03-27 22:43:28
● 2026-07-09 07:14:12
○A213.232.48.1162015-06-11 → 2017-02-13 · 4 obs
● 2017-02-13 01:51:36
○ 2018-08-14 08:50:52
○ 2026-07-09 07:14:12
○A85.159.66.622018-08-14 → 2018-08-14 · 4 obs
● 2018-08-14 08:50:52
○ 2026-03-27 22:43:28
○ 2026-07-09 07:14:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tksem.com | ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr | 9 records |
✅ Authoritative Response
Server:1.226.85.4
NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tksem.com (unsigned zone)
⏱️ Timing
Total: 2456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 1.234.27.150 |
| NS | 4 | ns1.cafe24.co.kr, ns1.cafe24.com... |
| SOA | 1 | tksem.com postmaster.tksem.com |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (ns2.cafe24.com, ns2.cafe24.com, ns2.cafe24.com...)
Analysis
Hierarchy
tksem.com sits above exchange.tksem.com, mx2.tksem.com and mx1.tksem.com in the domain hierarchy.
Name Server Role
The NS records for tksem.com point back to tksem.com itself.
ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are often grouped with tksem.com to function as name servers.
IP Addresses
tksem.com resolves to just one IP address, 1.234.27.150.
Name Servers
tksem.com has five authoritative name servers, specifically tksem.com, ns1.cafe24.com, ns2.cafe24.com and two others.
These name servers are routinely deployed together with the name servers ns2.cafe24.co.kr.
Host names directing to five IP addresses:
ns1.cafe24.com has four IP addresses — 112.175.246.230, 112.175.246.231, 116.126.143.242 and two others.
Host names that resolve to four IP numbers:
ns2.cafe24.com resolves to four IP addresses — 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns1.cafe24.co.kr resolves to four IP addresses — 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
ns2.cafe24.co.kr resolves to four IP addresses — 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.
Host names that point to one IP address:
tksem.com points to 1.234.27.150.