technic-kr.com - robtex.com
technic-kr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.185.0.2🇺🇸 Fastly23.185.0.0/24 Pantheon | ||||||
| NS | ns1.direct.co.kr ⭐ | ||||||
| A | 211.115.203.112🇰🇷 HOSTWAY-AS-KR211.115.203.0/24 SejongTelecom.co.ltd | ||||||
| NS | ns1.sdsns.com | ||||||
| A | 211.115.203.112🇰🇷 HOSTWAY-AS-KR211.115.203.0/24 SejongTelecom.co.ltd | ||||||
| NS | ns2.sdsns.com | ||||||
| A | 211.239.157.110🇰🇷 HOSTWAY-AS-KR211.239.157.0/24 SejongTelecom.co.ltd | ||||||
| MX | mail.technic-kr.com ⭐ | ||||||
| A | 223.130.85.61🇰🇷 DIRECT-AS-KR223.130.85.0/24 | ||||||
| PTR | sp-mu-mh01.mailnara.co.kr | ||||||
| TXT | v=spf1 include:_spf1.mailnara.co.kr include:_spf2.mailnara.co.kr include:_spf... | ||||||
| SOA | ns1.direct.co.krfirechoi@sds.co.kr 2018-03-29 #11 | ||||||
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=1776943917 | ||||||
Subdomains
mail.technic-kr.com |
Same first word
technic-kr.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns1.direct.co.kr2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 17:36:52
● 2026-04-23 11:41:14
●NSns1.sdsns.com2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 17:36:52
● 2026-04-23 11:41:14
●NSns2.sdsns.com2026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 17:36:52
● 2026-04-23 11:41:14
○NSns7.tt.co.kr2015-06-24 → 2017-09-16 · 4 obs
● 2017-09-16 13:21:10
○ 2026-02-15 17:36:52
○ 2026-04-23 11:41:14
○NSns7.ttpia.com2015-06-24 → 2017-09-16 · 4 obs
● 2017-09-16 13:21:10
○ 2026-02-15 17:36:52
○ 2026-04-23 11:41:14
●MXmail.technic-kr.com2015-06-24 → 2026-04-23 · 2 obs
● 2026-04-23 11:41:14
○A121.125.79.1712015-06-24 → 2017-09-16 · 4 obs
● 2017-09-16 13:21:10
○ 2026-02-15 17:36:52
○ 2026-04-23 11:41:14
●A23.185.0.22026-02-15 → 2026-04-23 · 3 obs
● 2026-02-15 17:36:52
● 2026-04-23 11:41:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| technic-kr.com | ns1.sdsns.com, ns2.sdsns.com | 2 records |
✅ Authoritative Response
Server:211.239.157.110
NS records: ns1.sdsns.com, ns2.sdsns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for technic-kr.com (unsigned zone)
⏱️ Timing
Total: 857ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.185.0.2 |
| NS | 2 | ns2.sdsns.com, ns1.sdsns.com |
| MX | 1 | mail.technic-kr.com (pri: 0) |
| TXT | 1 | v=spf1 include:_spf1.mailnara.co.kr incl |
| SOA | 1 | ns1.direct.co.kr firechoi.sds.co.kr |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sdsns.com, ns2.sdsns.com)
Analysis
Hierarchy
technic-kr.com is the parent of mail.technic-kr.com.
IP Addresses
technic-kr.com resolves to a single IP: 23.185.0.2.
Other host names, for instance acct.global, www.splenda.com, a4.org.au, theschoolleader.com and homebridgefinancial.com share IP numbers with technic-kr.com.
Name Servers
technic-kr.com delegates to three name servers: ns1.sdsns.com, ns2.sdsns.com and ns1.direct.co.kr.
technic-kr.com shares some name servers with other domains, for example pnpc.co.kr, roughteahouse.com, phelec.com, netsci2016.net and uussystem.com.
These name servers are often used together with ns2.direct.co.kr, ns3.direct.co.kr and ns4.direct.co.kr.
Host names with a single IP:
ns1.sdsns.com points to 211.115.203.112.
ns2.sdsns.com points to 211.239.157.110.
ns1.direct.co.kr points to 211.115.203.112.
Host names that point to 211.115.203.112: ns1.sdsns.com and ns1.direct.co.kr.
Mail Servers
technic-kr.com is handled by a single mail server, mail.technic-kr.com.
Host name mail.technic-kr.com points to IP 223.130.85.61.