renowntec.com - robtex.com
renowntec.com
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=1774535142 | ||||||
Same first word
renowntec.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns.twmail.org2015-05-28 → 2026-03-26 · 2 obs
● 2026-03-26 14:28:36
●NSdns2.twmail.org2015-05-28 → 2026-03-26 · 2 obs
● 2026-03-26 14:28:36
●MXntvirus.url.com.tw2015-05-28 → 2026-03-26 · 2 obs
● 2026-03-26 14:28:36
●MXntvirus2.url.com.tw2015-05-28 → 2026-03-26 · 2 obs
● 2026-03-26 14:28:36
●A210.59.228.2472015-05-28 → 2026-03-26 · 2 obs
● 2026-03-26 14:28:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| renowntec.com | dns.twmail.org, dns2.twmail.org | - |
✅ Authoritative Response
Server:210.59.228.119
NS records: dns.twmail.org, dns2.twmail.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for renowntec.com (unsigned zone)
⏱️ Timing
Total: 1036ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.59.228.247 |
| NS | 2 | dns.twmail.org, dns2.twmail.org |
| MX | 2 | ntvirus2.url.com.tw (pri: 10), ntvirus.url.com.tw (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:210.59.228.0/24 ip4:210. |
| SOA | 1 | dns.twmail.org admin.corp.url.com.tw |
Analysis
IP Addresses
renowntec.com points to a single IP number: 210.59.228.247.
Other host names, for instance nestech.com.tw, pc-dental.com.tw, tenji.com.tw, tbeoffices.com and thpco.com.tw share IP numbers with renowntec.com.
Name Servers
renowntec.com is delegated to two name servers: dns2.twmail.org and dns.twmail.org.
renowntec.com uses the same name server setup as other domains, for instance imodel.url.tw, amtblh.org.tw, i-star-etv.com, botfeeder.com.tw and hsiipr.com.
renowntec.com partially shares name servers with other domains, for instance dqp.com.tw.
Host names with two IP numbers:
The host dns2.twmail.org points to 2001:b034:201:400:211:72:204:250 and 211.72.204.250.
The host dns.twmail.org points to 2001:b034:1:800:210:59:228:119 and 210.59.228.119.
Mail Servers
renowntec.com is handled by two mail servers: ntvirus2.url.com.tw and ntvirus.url.com.tw.
renowntec.com shares the same mail server setup as other domains, including icci.com.tw, shonhunser.com.tw, sunlaser.com.tw, sinosuncapital.com and nspark.org.tw.
renowntec.com shares some mail servers with other domains, including tqc.com.tw, acard.com and khland.org.tw.
these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with four IP numbers:
ntvirus2.url.com.tw points to: 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178.
ntvirus.url.com.tw points to: 210.59.228.117, 210.59.228.172, 210.59.228.173 and 210.59.228.178.
Host names that point to 210.59.228.117: ntvirus2.url.com.tw and ntvirus.url.com.tw.
Host names that point to 210.59.228.172: ntvirus2.url.com.tw and ntvirus.url.com.tw.
Host names that point to 210.59.228.173: ntvirus2.url.com.tw and ntvirus.url.com.tw.
Host names that point to 210.59.228.178: ntvirus2.url.com.tw and ntvirus.url.com.tw.