mftech.co.kr - robtex.com
mftech.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.78.246.93🇰🇷 KINXIDC-AS-KR121.78.246.0/24 KINX_IDC | ||||||
| PTR | futuroinfo.co.kr | ||||||
| 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.mftech.co.kr ⭐ | ||||||
| A | 218.38.16.190🇰🇷 SKB-NET218.38.0.0/15 SK Broadband | ||||||
| TXT | v=spf1 ip4:218.38.16.190 ip4:218.38.16.182 ~all | ||||||
| SOA | ns1.rootnet.krdnsadmin@rootnet.co.kr 2024-07-23 #13 | ||||||
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2607150739 | ||||||
Previously NS for
mftech.co.kr |
Subdomains
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSmftech.co.kr2016-02-08 → 2017-07-11 · 5 obs
● 2016-02-08 15:57:30
● 2017-07-11 23:39:16
○ 2026-05-17 02:42:42
○ 2026-07-15 05:34:56
○NSns.mftech.co.kr2016-02-08 → 2017-07-11 · 5 obs
● 2016-02-08 15:57:30
● 2017-07-11 23:39:16
○ 2026-05-17 02:42:42
○ 2026-07-15 05:34:56
○NSns1.mftech.co.kr2016-02-08 → 2017-07-11 · 5 obs
● 2016-02-08 15:57:30
● 2017-07-11 23:39:16
○ 2026-05-17 02:42:42
○ 2026-07-15 05:34:56
●NSns1.rootnet.kr2026-05-17 → 2026-07-15 · 3 obs
● 2026-05-17 02:42:42
● 2026-07-15 05:34:56
○NSns2.mftech.co.kr2016-02-08 → 2017-07-11 · 5 obs
● 2016-02-08 15:57:30
● 2017-07-11 23:39:16
○ 2026-05-17 02:42:42
○ 2026-07-15 05:34:56
●NSns2.rootnet.kr2026-05-17 → 2026-07-15 · 3 obs
● 2026-05-17 02:42:42
● 2026-07-15 05:34:56
○NSns20.hanbiro.com2015-06-08 → 2015-11-17 · 4 obs
● 2015-11-17 23:13:44
○ 2016-02-08 15:57:30
○ 2026-07-15 05:34:56
○NSns21.hanbiro.com2015-06-08 → 2015-11-17 · 4 obs
● 2015-11-17 23:13:44
○ 2016-02-08 15:57:30
○ 2026-07-15 05:34:56
○NSns3.mftech.co.kr2016-02-08 → 2017-07-11 · 5 obs
● 2016-02-08 15:57:30
● 2017-07-11 23:39:16
○ 2026-05-17 02:42:42
○ 2026-07-15 05:34:56
●MXmail.mftech.co.kr2015-06-08 → 2026-07-15 · 2 obs
● 2026-07-15 05:34:56
●A121.78.246.932026-05-17 → 2026-07-15 · 3 obs
● 2026-05-17 02:42:42
● 2026-07-15 05:34:56
○A183.111.183.1252016-02-08 → 2017-07-11 · 5 obs
● 2016-02-08 15:57:30
● 2017-07-11 23:39:16
○ 2026-05-17 02:42:42
○ 2026-07-15 05:34:56
○A211.234.111.22015-06-08 → 2015-11-17 · 4 obs
● 2015-11-17 23:13:44
○ 2016-02-08 15:57:30
○ 2026-07-15 05:34:56
🔍 DNS Trace
Analysis
Hierarchy
mail.mftech.co.kr and www.mftech.co.kr each fall under mftech.co.kr as their parent domain.
IP Addresses
mftech.co.kr resolves to just one IP address, 121.78.246.93.
Two other host names, along with chungho-global.com, www.mftech.co.kr and acospack.com, also share IP numbers with mftech.co.kr.
Name Servers
Two name servers handle the delegation for mftech.co.kr: ns1.rootnet.kr and ns2.rootnet.kr.
mftech.co.kr shares its NS records with other domains, for example mymt.co.kr, misotic.com, btsd.kr and two others.
There is at least partial name server overlap between mftech.co.kr and other domains — ewwcorp.com, sewoonmedical.co.kr, restino.co.kr and two more among them.
These name servers regularly appear alongside ns1.hkcomms.co.kr, ns2.hkcomms.co.kr, ns1.asternn.kr and 3 other name servers in NS record sets.
ns1.rootnet.kr → 121.78.246.11 and ns2.rootnet.kr → 121.78.233.132: one IP number per host name.
Mail Servers
The sole mail server for mftech.co.kr is mail.mftech.co.kr.
mail.mftech.co.kr carries a single IP number, which is 218.38.16.190.