twcon.com - dns.ninja
twcon.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=1786929609 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1-05.azure-dns.com2026-02-15 → 2026-08-17 · 3 obs
● 2026-02-15 21:49:32
● 2026-08-17 01:44:24
○NSns1.twcon.com2015-07-21 → 2016-11-30 · 4 obs
● 2016-11-30 10:41:20
○ 2026-02-15 21:49:32
○ 2026-08-17 01:44:24
●NSns2-05.azure-dns.net2026-02-15 → 2026-08-17 · 3 obs
● 2026-02-15 21:49:32
● 2026-08-17 01:44:24
○NSns2.twcon.com2015-07-21 → 2016-11-30 · 4 obs
● 2016-11-30 10:41:20
○ 2026-02-15 21:49:32
○ 2026-08-17 01:44:24
●NSns3-05.azure-dns.org2026-02-15 → 2026-08-17 · 3 obs
● 2026-02-15 21:49:32
● 2026-08-17 01:44:24
●NSns4-05.azure-dns.info2026-02-15 → 2026-08-17 · 3 obs
● 2026-02-15 21:49:32
● 2026-08-17 01:44:24
○MXmail.twcon.com2015-07-21 → 2016-11-30 · 4 obs
● 2016-11-30 10:41:20
○ 2026-02-15 21:49:32
○ 2026-08-17 01:44:24
○MXmail2.twcon.com2015-07-21 → 2016-11-30 · 4 obs
● 2016-11-30 10:41:20
○ 2026-02-15 21:49:32
○ 2026-08-17 01:44:24
●MXtwcon-com.mail.protection.outlook.com2015-07-21 → 2026-08-17 · 2 obs
● 2026-08-17 01:44:24
○A96.44.156.232015-07-21 → 2026-02-15 · 4 obs
● 2026-02-15 21:49:32
○ 2026-03-27 14:49:26
○ 2026-08-17 01:44:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| twcon.com | ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info | 2 records |
✅ Authoritative Response
Server:13.107.236.5
NS records: ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for twcon.com (unsigned zone)
⏱️ Timing
Total: 342ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-05.azure-dns.com, ns2-05.azure-dns.net... |
| MX | 1 | twcon-com.mail.protection.outlook.com (p |
| TXT | 5 | v=spf1 ip4:59.124.83.173 include:spf.pro, aKjczG4po+iNDBXAdzkiF0JIQHP+Z6yngTYJG+hL... |
| SOA | 1 | ns1-05.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-05.azure-dns.com, ns1-05.azure-dns.com)
Analysis
Hierarchy
www.twcon.com, ns2.twcon.com, mail.twcon.com, ns1.twcon.com and dns.twcon.com are all subdomains of twcon.com.
Name Servers
The authoritative name servers for twcon.com are ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.
The name servers of twcon.com overlap at least partially with those of other domains — among them issyapp.com, inverhills.edu, komatsuforklift.cl and two more.
Each of the four hosts ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org has two IP addresses. ns1-05.azure-dns.com points to 13.107.236.5 and 2603:1061:0:700::5. ns4-05.azure-dns.info points to 208.84.5.5 and 2620:1ec:bda:700::5. ns2-05.azure-dns.net points to 150.171.21.5 and 2620:1ec:8ec:700::5. ns3-05.azure-dns.org points to 204.14.183.5 and 2a01:111:4000:700::5.
Mail Servers
Mail for twcon.com is handled by a single mail server, twcon-com.mail.protection.outlook.com.
twcon-com.mail.protection.outlook.com resolves to 6 IP addresses — 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 others.