mtec-security.com - dns.ninja
mtec-security.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.172.25.3🇯🇵 DRNET202.172.24.0/21 | ||||||
| PTR | b2.coreserver.jp | ||||||
| NS | ns1.value-domain.com ⭐ | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.value-domain.com | ||||||
| A | 172.64.53.3🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.value-domain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.38🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.mtec-security.com ⭐ | ||||||
| A | 103.141.97.124🇯🇵 XSERVER-AS103.141.97.0/24 XSERVER Inc. | ||||||
| PTR | sv10923.xserver.jp | ||||||
| TXT | v=spf1 ip4:103.141.97.124 ~all | ||||||
| SOA | ns1.value-domain.comhostmaster@mtec-security.com 2024-01-30 #11 | ||||||
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=1782594615 | ||||||
Previously MX for
mtec-security.com |
Subdomains
Same first word
mtec-security.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.value-domain.com2015-07-13 → 2026-06-27 · 2 obs
● 2026-06-27 21:34:46
●NSns2.value-domain.com2015-07-13 → 2026-06-27 · 2 obs
● 2026-06-27 21:34:46
●NSns3.value-domain.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 03:13:28
● 2026-06-27 21:34:46
●MXmail.mtec-security.com2026-02-17 → 2026-06-27 · 3 obs
● 2026-02-17 03:13:28
● 2026-06-27 21:34:46
○MXmtec-security.com2015-07-13 → 2018-08-08 · 4 obs
● 2018-08-08 11:44:26
○ 2026-02-17 03:13:28
○ 2026-06-27 21:34:46
●A202.172.25.32015-07-13 → 2026-06-27 · 2 obs
● 2026-06-27 21:34:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mtec-security.com | ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com | 3 records |
✅ Authoritative Response
Server:172.64.52.38
NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mtec-security.com (unsigned zone)
⏱️ Timing
Total: 441ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.172.25.3 |
| NS | 2 | ns1.value-domain.com, ns2.value-domain.com |
| MX | 1 | mail.mtec-security.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:103.141.97.124 ~all |
| SOA | 1 | ns1.value-domain.com hostmaster.mtec-sec |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com)
Analysis
Hierarchy
mtec-security.com is the parent domain of mail.mtec-security.com and www.mtec-security.com.
IP Addresses
mtec-security.com points to a single IP number: 202.172.25.3.
Additional host names — www.mtec-security.com, xszk.net, sena.to and two others — share IP numbers with mtec-security.com.
Name Servers
mtec-security.com is served by three name servers: ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com.
mtec-security.com shares at least some of its name servers with other domains, including kounji.net, himanyobou.jp, koitama.com and two others.
These name servers are frequently paired with the name servers ns4.value-domain.com, ns5.value-domain.com, ns11.value-domain.com and two others.
ns1.value-domain.com, ns2.value-domain.com and ns3.value-domain.com each resolve to a single IP address: ns1.value-domain.com resolves to 172.64.52.38, ns2.value-domain.com resolves to 172.64.53.3 and ns3.value-domain.com resolves to 172.64.52.38.
ns1.value-domain.com and ns3.value-domain.com each have 172.64.52.38 IP addresses.
Mail Servers
mtec-security.com has one mail server: mail.mtec-security.com.
mail.mtec-security.com resolves to 103.141.97.124 and no other IP number.