checkmarx.tw - robtex.com
checkmarx.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns27.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2171::e🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| A | 97.74.103.14🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns27.domaincontrol.com | ||||||
| NS | ns28.domaincontrol.com | ||||||
| A | 2603:5:2271::e🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| A | 173.201.71.14🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns28.domaincontrol.com | ||||||
| SOA | ns27.domaincontrol.comdns@jomax.net 2026-07-30 #3 | ||||||
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw 2011-04-17 #46 | ||||||
Same first word
DNS History
4 records (4 active, 0 former)
●NSns27.domaincontrol.com2026-07-27 → 2026-08-01 · 2 obs
● 2026-08-01 00:45:08
●NSns28.domaincontrol.com2026-07-27 → 2026-08-01 · 2 obs
● 2026-08-01 00:45:08
●A15.197.225.1282026-07-27 → 2026-08-01 · 2 obs
● 2026-08-01 00:45:08
●A3.33.251.1682026-07-27 → 2026-08-01 · 2 obs
● 2026-08-01 00:45:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, anytld.apnic.net, e.dns.tw, a.dns.tw... | 16 records |
| checkmarx.tw | ns27.domaincontrol.com, ns28.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for checkmarx.tw (unsigned zone)
⏱️ Timing
Total: 1288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (g.dns.tw, e.dns.tw, e.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
IP Addresses
checkmarx.tw resolves to the IP addresses 3.33.251.168 and 15.197.225.128
planakis.com, bettercounty.org, vriginvoyages.com plus two other host names have IP numbers in common with checkmarx.tw.
Name Servers
The NS records for checkmarx.tw delegate to ns27.domaincontrol.com and ns28.domaincontrol.com.
The name server configuration of checkmarx.tw is shared with other domains, for instance allanincisocust.com, nwclinical.com, justandfreegop.com and two others.
checkmarx.tw shares at least some of its name servers with domains including lovejapan.com.ar, kempisty.org and aultcare.com
ns27.domaincontrol.com resolves to 97.74.103.14 and 2603:5:2171::e. Likewise, ns28.domaincontrol.com resolves to 173.201.71.14 and 2603:5:2271::e — two IP addresses apiece.