mail.def-techs.com - robtex.com
mail.def-techs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.100.226.253🇸🇬 ORACLE-OCI-31898101.100.226.0/23 Vodien Internet Solutions Pte Ltd 3 Irving Road 09-01 Tai Seng Centre | ||||||
| PTR | def-techs.com | ||||||
def-techs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 101.100.226.253🇸🇬 ORACLE-OCI-31898101.100.226.0/23 Vodien Internet Solutions Pte Ltd 3 Irving Road 09-01 Tai Seng Centre | ||||||
| NS | ns1.vodien.com ⭐ | ||||||
| NS | ns2.vodien.com | ||||||
| NS | ns3.vodien.com | ||||||
| MX | mail.def-techs.com ⭐ | ||||||
| TXT | v=spf1 +a +mx +ip4:101.100.226.253 +include:all._spf.ds.network ~all | ||||||
| TXT | MS=ms23816137 | ||||||
| SOA | ns1.vodien.comroot@sh00015.vodien.com 2026-06-27 #1 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
●A101.100.226.2532026-03-17 → 2026-08-09 · 3 obs
○ 2016-04-29 01:03:20
● 2026-03-17 23:03:14
● 2026-08-09 03:11:54
● 2026-03-17 23:03:14
● 2026-08-09 03:11:54
○A180.210.207.222016-04-29 → 2016-04-29 · 4 obs
○ 2015-12-27 04:58:54
● 2016-04-29 01:03:20
○ 2026-03-17 23:03:14
○ 2026-08-09 03:11:54
● 2016-04-29 01:03:20
○ 2026-03-17 23:03:14
○ 2026-08-09 03:11:54
○A202.172.32.2052015-04-25 → 2015-12-27 · 4 obs
● 2015-04-25 21:33:08
● 2015-12-27 04:58:54
○ 2016-04-29 01:03:20
○ 2026-08-09 03:11:54
● 2015-12-27 04:58:54
○ 2016-04-29 01:03:20
○ 2026-08-09 03:11:54
○CNAMEdef-techs.com2015-04-25 → 2015-04-25 · 3 obs
● 2015-04-25 21:33:08
○ 2015-10-18 17:27:16
○ 2026-08-09 03:11:54
○ 2015-10-18 17:27:16
○ 2026-08-09 03:11:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| def-techs.com | ns1.vodien.com, ns2.vodien.com, ns3.vodien.com | 6 records |
✅ Authoritative Response
Server:162.159.24.10
NS records: ns1.vodien.com, ns2.vodien.com, ns3.vodien.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for def-techs.com (unsigned zone)
⏱️ Timing
Total: 1324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.100.226.253 |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.vodien.com, ns1.vodien.com, ns2.vodien.com...)
Analysis
Mail Server Role
mail.def-techs.com serves as a mail server for def-techs.com.
IP Addresses
mail.def-techs.com points to a single IP number: 101.100.226.253.
There are other host names — def-techs.com among them — that share IP numbers with mail.def-techs.com.