mdsys-tech.com - dns.ninja
mdsys-tech.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=1784351027 | ||||||
Subdomains
mail.mdsys-tech.com |
Same first word
mdsys-tech.com |
DNS History
9 records (7 active, 2 former)
●NSdns1.name-services.com2015-05-24 → 2026-07-18 · 2 obs
● 2026-07-18 05:20:28
●NSdns2.name-services.com2015-05-24 → 2026-07-18 · 2 obs
● 2026-07-18 05:20:28
●NSdns3.name-services.com2015-05-24 → 2026-07-18 · 2 obs
● 2026-07-18 05:20:28
●NSdns4.name-services.com2015-05-24 → 2026-07-18 · 2 obs
● 2026-07-18 05:20:28
●NSdns5.name-services.com2015-05-24 → 2026-07-18 · 2 obs
● 2026-07-18 05:20:28
○MXmail.mdsys-tech.com2015-05-24 → 2016-11-27 · 4 obs
● 2016-11-27 14:14:06
○ 2017-05-16 17:39:48
○ 2026-07-18 05:20:28
○MXmail2.name-services.com2017-05-16 → 2017-05-16 · 4 obs
● 2017-05-16 17:39:48
○ 2026-02-17 02:33:26
○ 2026-07-18 05:20:28
●MXmx.mdsys-tech.com.cust.a.hostedemail.com2026-02-17 → 2026-07-18 · 3 obs
● 2026-02-17 02:33:26
● 2026-07-18 05:20:28
●A192.225.170.762015-05-24 → 2026-07-18 · 2 obs
● 2026-07-18 05:20:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mdsys-tech.com | dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com... | 10 records |
✅ Authoritative Response
Server:64.98.148.139
NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdsys-tech.com (unsigned zone)
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.225.170.76 |
| NS | 5 | dns1.name-services.com, dns4.name-services.com... |
| MX | 1 | mx.mdsys-tech.com.cust.a.hostedemail.com |
| TXT | 4 | v=spf1 include:_spf.emfwd.name-services., d84i1fkg278qm4fibfq9e1mpaj... |
| SOA | 1 | dns1.name-services.com info.name-service |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)
Analysis
Hierarchy
mdsys-tech.com is the parent zone for mail.mdsys-tech.com.
IP Addresses
mdsys-tech.com resolves to just one IP address, 192.225.170.76.
Name Servers
mdsys-tech.com delegates to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.
mdsys-tech.com partially shares its NS delegation with several other domains, including landauro.com, sfoptical.com, morijoconkrite.com and two others.
These name servers are regularly seen alongside dns4.name-services.com and dns5.name-services.com as name servers.
Host names that have two IP addresses:
dns1.name-services.com maps to two IP addresses — 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.
dns2.name-services.com maps to two IP addresses — 216.40.47.201 and 2604:4000:0:d:216:40:47:201.
dns3.name-services.com maps to two IP addresses — 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.
dns4.name-services.com maps to two IP addresses — 216.40.47.202 and 2604:4000:0:d:216:40:47:202.
dns5.name-services.com maps to two IP addresses — 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.
Mail Servers
The sole mail server for mdsys-tech.com is mx.mdsys-tech.com.cust.a.hostedemail.com.
There is one IP number for mx.mdsys-tech.com.cust.a.hostedemail.com: 216.40.42.4.