wct21.com - robtex.com
wct21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 131.186.27.193🇰🇷 ORACLE-OCI-31898131.186.16.0/20 Oracle Corporation | ||||||
| NS | ns11.whois.co.kr ⭐ ⚠️ Not in zone NS records | ||||||
| A | 175.106.98.205🇰🇷 NBPAP-AS-AP175.106.96.0/20 NAVER business platform cloud service | ||||||
| NS | ns11.whoisweb.net ⚠️ Not in zone NS records | ||||||
| A | 223.130.141.86🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service | ||||||
| MX | alf1.aspmx.whoisworks.com ⭐ | ||||||
| A | 193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle | ||||||
| PTR | filter00.whoisworks.com | ||||||
| MX | alf2.aspmx.whoisworks.com ⭐ | ||||||
| A | 152.70.238.229🇰🇷 ORACLE-OCI-31898152.70.232.0/21 | ||||||
| PTR | filter01.whoisworks.com | ||||||
| MX | aspmx.whoisworks.com ⭐ | ||||||
| A | 193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle | ||||||
| PTR | filter00.whoisworks.com | ||||||
| TXT | worksmobile.certification.1ifhscwoaararx4mab.chknxrpgo2oiii.6r5xlkbff | ||||||
| TXT | v=spf1 include:spf1.whoisweb.net include:spf1.whoisworks.com ~all | ||||||
| TXT | MS=AA626A5A6D3DB33599BFE676D5CB193458126EE4 | ||||||
| SOA | ns11.whois.co.krroot@ns11@whois.co.kr 2005-10-21 #0 | ||||||
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=1774431112 | ||||||
Same first word
wct21.com |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns11.whois.co.kr2015-06-23 → 2026-03-25 · 2 obs
● 2026-03-25 09:58:48
●NSns11.whoisweb.net2015-06-23 → 2026-03-25 · 2 obs
● 2026-03-25 09:58:48
●MXalf1.aspmx.whoisworks.com2026-03-06 → 2026-03-25 · 3 obs
● 2026-03-06 16:07:32
● 2026-03-25 09:58:48
●MXalf2.aspmx.whoisworks.com2026-03-06 → 2026-03-25 · 3 obs
● 2026-03-06 16:07:32
● 2026-03-25 09:58:48
●MXaspmx.whoisworks.com2026-03-06 → 2026-03-25 · 3 obs
● 2026-03-06 16:07:32
● 2026-03-25 09:58:48
○MXmail.wct21.com2015-06-23 → 2020-01-11 · 4 obs
● 2020-01-11 14:51:12
○ 2026-03-06 16:07:32
○ 2026-03-25 09:58:48
○A116.127.123.412015-06-23 → 2020-01-11 · 4 obs
● 2020-01-11 14:51:12
○ 2026-03-06 16:07:32
○ 2026-03-25 09:58:48
●A131.186.27.1932026-03-06 → 2026-03-25 · 3 obs
● 2026-03-06 16:07:32
● 2026-03-25 09:58:48
🔍 DNS Trace
Analysis
IP Addresses
wct21.com points to a single IP number: 131.186.27.193.
other host names for instance daewootec.com, guru-n.co.kr, ybsemicon.com, rupang.co.kr and dymseal.com share IP numbers with wct21.com.
Name Servers
wct21.com is delegated to two name servers: ns11.whoisweb.net and ns11.whois.co.kr.
wct21.com shares the same name server setup as other domains, for example filter.co.kr, eutoplus.com, genisev.com, whobuilds.kr and mk640609.com.
wct21.com partially shares name servers with other domains, for instance shizell.co.kr, whoisidc.com, 2anybody.com and whoismail.jp.
Host names with one IP number:
The host ns11.whoisweb.net points to 223.130.141.86 and the host ns11.whois.co.kr points to 175.106.98.205.
Mail Servers
wct21.com is handled by three mail servers: aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com.
wct21.com shares mail servers with other domains at least partially, including indoplay.co.id, dmex.co.kr, webosose.org, globalstar1.kr and score-m.com.
Host names with a single IP address:
aspmx.whoisworks.com points to: 193.123.252.198.
alf1.aspmx.whoisworks.com points to: 193.123.252.198.
alf2.aspmx.whoisworks.com points to: 152.70.238.229.
Host names pointing to 193.123.252.198: aspmx.whoisworks.com, alf1.aspmx.whoisworks.com.