tcrcnm.com - robtex.com
tcrcnm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 130.162.156.51🇰🇷 ORACLE-OCI-31898130.162.128.0/19 Oracle Corporation | ||||||
| NS | dns2.whois.co.kr ⭐ | ||||||
| A | 1.227.193.58🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13 | ||||||
| NS | dns4.whois.co.kr | ||||||
| A | 110.45.166.142🇰🇷 DACOM-NET110.45.128.0/17 contact center@kidc.net,noc@bora.net if necessary, | ||||||
| NS | dns6.whois.co.kr | ||||||
| A | 218.50.7.155🇰🇷 SKB-NET218.50.0.0/15 SK Broadband | ||||||
| MX | mail.tcrcnm.com ⭐ | ||||||
| A | 211.115.64.90🇰🇷 DACOM-NET211.115.64.0/18 contact irani@rapitel.co.kr if necessary | ||||||
| PTR | trinity.whoismail.net | ||||||
| TXT | v=spf1 redirect=_spf.whoismail.net | ||||||
| SOA | dns2.whois.co.krhostmaster@tcrcnm.com 2012-07-19 #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=1774750562 | ||||||
Subdomains
mail.tcrcnm.com |
Same first word
tcrcnm.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns2.whois.co.kr2015-06-04 → 2026-03-29 · 2 obs
● 2026-03-29 02:20:30
●NSdns4.whois.co.kr2015-06-04 → 2026-03-29 · 2 obs
● 2026-03-29 02:20:30
●NSdns6.whois.co.kr2015-06-04 → 2026-03-29 · 2 obs
● 2026-03-29 02:20:30
●MXmail.tcrcnm.com2015-06-04 → 2026-03-29 · 2 obs
● 2026-03-29 02:20:30
○A110.45.130.512015-06-04 → 2015-06-04 · 3 obs
○ 2015-10-30 05:45:16
○ 2026-03-29 02:20:30
○A110.45.130.522015-10-30 → 2017-07-06 · 5 obs
● 2015-10-30 05:45:16
● 2017-07-06 02:57:26
○ 2026-03-28 21:07:12
○ 2026-03-29 02:20:30
●A130.162.156.512026-03-28 → 2026-03-29 · 3 obs
● 2026-03-28 21:07:12
● 2026-03-29 02:20:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| tcrcnm.com | dns2.whois.co.kr, dns4.whois.co.kr, dns6.whois.co.kr | - |
✅ Authoritative Response
Server:1.227.193.58
NS records: dns2.whois.co.kr, dns4.whois.co.kr, dns6.whois.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcrcnm.com (unsigned zone)
⏱️ Timing
Total: 740ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.162.156.51 |
| NS | 3 | dns6.whois.co.kr, dns2.whois.co.kr... |
| MX | 1 | mail.tcrcnm.com (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.whoismail.net |
| SOA | 1 | dns2.whois.co.kr hostmaster.tcrcnm.com |
Analysis
Hierarchy
tcrcnm.com is the parent of mail.tcrcnm.com.
IP Addresses
tcrcnm.com resolves to one IP number: 130.162.156.51.
other host names including jinsungch.net, appthos.net, wonderpeople.org, hyuncom.com and bnpl.net share IP numbers with tcrcnm.com.
Name Servers
tcrcnm.com is delegated to three name servers dns2.whois.co.kr, dns4.whois.co.kr and dns6.whois.co.kr.
tcrcnm.com at least partially shares name servers with other domains, for instance edudom.com, dagro.net, idaego.net, wisecheck.net and insulo.com.
These name servers are commonly used alongside ns21.whoismall.com and ns21.whois.co.kr.
Host names with one IP number: dns2.whois.co.kr points to 1.227.193.58; dns4.whois.co.kr points to 110.45.166.142; dns6.whois.co.kr points to 218.50.7.155.
Mail Servers
tcrcnm.com is handled by a single mail server, mail.tcrcnm.com.
mail.tcrcnm.com resolves to IP 211.115.64.90.