techsyss.com - dns.ninja
techsyss.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.whoisdomain.kr ⭐ | ||||||
| A | 223.130.139.7🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| NS | ns2.whoisdomain.kr | ||||||
| A | 211.188.57.152🇰🇷 NBPAP-AS-AP211.188.48.0/20 NAVER business platform cloud service | ||||||
| NS | ns3.whoisdomain.kr | ||||||
| A | 61.97.189.22🇰🇷 nhn-AS-KR61.97.176.0/20 NAVER business platform cloud service | ||||||
| NS | ns4.whoisdomain.kr | ||||||
| A | 219.251.156.134🇰🇷 GDNSKR-KR219.251.156.0/24 AS23600 | ||||||
| MX | kr1-aspmx1.worksmobile.com ⭐ | ||||||
| A | 125.209.209.251🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform | ||||||
| PTR | crcvmail.worksmobile.com | ||||||
| MX | kr1-aspmx2.worksmobile.com(20) | ||||||
| A | 125.209.209.251🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform | ||||||
| PTR | crcvmail.worksmobile.com | ||||||
| TXT | v=spf1 include:spf.worksmobile.com ~all | ||||||
| SOA | ns1.whoisdomain.krhelp@whois.co.kr 2018-04-29 #1 | ||||||
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=1786097784 | ||||||
Same first word
techsyss.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.whoisdomain.kr2018-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 10:19:42
●NSns2.whoisdomain.kr2018-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 10:19:42
●NSns3.whoisdomain.kr2018-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 10:19:42
●NSns4.whoisdomain.kr2018-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 10:19:42
●MXkr1-aspmx1.worksmobile.com2018-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 10:19:42
●MXkr1-aspmx2.worksmobile.com2018-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 10:19:42
🔍 DNS Trace
Analysis
Name Servers
The authoritative name servers for techsyss.com are ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr and ns4.whoisdomain.kr.
There is at least partial name server overlap between techsyss.com and other domains — kwsa.or.kr, technovalue.com, mncapro.co.kr and two more among them.
These name servers tend to appear in combination with the name servers dns1.yesnic.com, dns2.yesnic.com, dns3.yesnic.com and dns4.yesnic.com.
Each of the four hosts ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr and ns4.whoisdomain.kr points to a single IP address — ns1.whoisdomain.kr points to 223.130.139.7, ns2.whoisdomain.kr points to 211.188.57.152, ns3.whoisdomain.kr points to 61.97.189.22 and ns4.whoisdomain.kr points to 219.251.156.134.
Mail Servers
Mail for techsyss.com is handled by two mail servers — kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.
techsyss.com uses an identical mail server configuration to several other domains — among them sgsg.kr, kdri.re.kr, feelway.com and two more.
techsyss.com and a number of other domains — proun.co.kr, s-moretech.com, kicon.co.kr and netis.co.kr among them — share at least some of the same mail servers.
kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com each point to one IP address — 125.209.209.251.
The host names kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com both resolve to 125.209.209.251 IP addresses.