mtcc.com - dns.ninja
mtcc.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=1784900972 | ||||||
PTR for
Previously MX for
mtcc.com |
Same first word
Similar names
DNS History
15 records (10 active, 5 former)
●NSa.auth-ns.sonic.net2026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
●NSb.auth-ns.sonic.net2026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
●NSc.auth-ns.sonic.net2026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
○NSns.mtcc.com2007-08-16 → 2017-05-06 · 4 obs
● 2017-05-06 20:44:12
○ 2026-03-17 03:57:24
○ 2026-07-24 14:15:12
●NSns1.sonic.net2026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
○NSnsbkp1.mtcc.com2007-08-16 → 2017-05-06 · 4 obs
● 2017-05-06 20:44:12
○ 2026-03-17 03:57:24
○ 2026-07-24 14:15:12
●MXalt1.aspmx.l.google.com2026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
●MXalt2.aspmx.l.google.com2026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
●MXaspmx.l.google.com2026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
●MXaspmx2.googlemail.com2026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
●MXaspmx3.googlemail.com2026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
○MXmtcc.com2007-08-16 → 2017-05-06 · 4 obs
● 2017-05-06 20:44:12
○ 2026-03-17 03:57:24
○ 2026-07-24 14:15:12
●A170.75.141.732026-03-17 → 2026-07-24 · 3 obs
● 2026-03-17 03:57:24
● 2026-07-24 14:15:12
○A50.0.18.2242015-09-03 → 2017-05-06 · 5 obs
● 2015-09-03 15:36:32
● 2017-05-06 20:44:12
○ 2026-03-17 03:57:24
○ 2026-07-24 14:15:12
○A64.142.29.2082007-08-16 → 2007-08-16 · 3 obs
○ 2015-09-03 15:36:32
○ 2026-07-24 14:15:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| mtcc.com | a.auth-ns.sonic.net, b.auth-ns.sonic.net, c.auth-ns.sonic.net | - |
✅ Authoritative Response
Server:162.216.16.194
NS records: a.auth-ns.sonic.net, b.auth-ns.sonic.net, c.auth-ns.sonic.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mtcc.com (unsigned zone)
⏱️ Timing
Total: 568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 170.75.141.73 |
| NS | 3 | a.auth-ns.sonic.net, c.auth-ns.sonic.net... |
| MX | 5 | ASPMX2.GOOGLEMAIL.com (pri: 10), ASPMX.L.GOOGLE.com (pri: 1)... |
| TXT | 1 | google-site-verification=8kjVdf8HV0fCS4D |
| SOA | 1 | ns1.sonic.net hostmaster.sonic.net |
Analysis
IP Addresses
mtcc.com has exactly one IP address — 170.75.141.73.
Name Servers
Four name servers handle the delegation for mtcc.com: ns1.sonic.net, a.auth-ns.sonic.net, b.auth-ns.sonic.net and c.auth-ns.sonic.net.
mtcc.com has at least partial name server overlap with other domains, such as pnlspecialties.com, ahlborncompanies.com, liveatbaymeadows.com and two others.
It is common to see these name servers used together with name servers sonic.net and d.auth-ns.sonic.net.
ns1.sonic.net, a.auth-ns.sonic.net, b.auth-ns.sonic.net and c.auth-ns.sonic.net all point to exactly two IP numbers each: ns1.sonic.net → 50.0.1.1 and 2001:5a8::11; a.auth-ns.sonic.net → 209.148.110.23 and 2001:5a8:601:53:209:148:110:23; b.auth-ns.sonic.net → 75.101.68.144 and 2607:43c1:1:3::144; c.auth-ns.sonic.net → 162.216.16.194 and 2600:3c03::2000:1fff:fe97:bcf4.
Mail Servers
mtcc.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by mtcc.com are shared with other domains: gasparik.com, ns500758.ns500758.ns500759.ns500698.ns500698.ns500698.ns500735.ns500735.ns500736.ns500735.ns500576.ns500576.ns500576.ns500576.ns500576.trackreceptor.com, ns500759.ns500759.ns500758.ns500735.ns500735.ns500735.ns500698.ns500698.ns500698.ns500698.ns500708.ns500619.ns500619.ns500652.ns500576.trackreceptor.com and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com resolves to 142.251.16.26 and 2607:f8b0:4004:c1f::1a.
alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1b IP addresses.
The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 108.177.123.26 IP addresses.