atqualitycontrol.com - dns.ninja
atqualitycontrol.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.173.200.4🇬🇧 CONTABO-USA157.173.192.0/20 | ||||||
| PTR | plesk.mxshosting.com | ||||||
| NS | ns1.sitiosmx.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 157.173.200.4🇬🇧 CONTABO-USA157.173.192.0/20 | ||||||
| PTR | plesk.mxshosting.com | ||||||
| NS | ns1.mxsnet.com ⚠️ Not in zone NS records | ||||||
| A | 157.173.200.4🇬🇧 CONTABO-USA157.173.192.0/20 | ||||||
| PTR | plesk.mxshosting.com | ||||||
| NS | ns2.mxsnet.com ⚠️ Not in zone NS records | ||||||
| A | 157.173.200.4🇬🇧 CONTABO-USA157.173.192.0/20 | ||||||
| PTR | plesk.mxshosting.com | ||||||
| NS | ns2.sitiosmx.com ⚠️ Not in parent delegation | ||||||
| A | 157.173.200.4🇬🇧 CONTABO-USA157.173.192.0/20 | ||||||
| PTR | plesk.mxshosting.com | ||||||
| MX | atqualitycontrol.com ⭐ | ||||||
| A | 157.173.200.4🇬🇧 CONTABO-USA157.173.192.0/20 | ||||||
| PTR | plesk.mxshosting.com | ||||||
| TXT | google-site-verification=ZGEnl4Dp9w6U843H4lR2y7Utkv-iylAABQZyM4rR6dM | ||||||
| TXT | v=spf1 ip4:157.173.200.4 include:c.mailbaby.net +a +mx +ip4:148.72.158.122 ~all | ||||||
| SOA | ns1.sitiosmx.comadmin@grupozeu.com 2026-07-03 #6 | ||||||
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=1785552722 | ||||||
MX for
atqualitycontrol.com |
Same first word
atqualitycontrol.com |
DNS History
7 records (6 active, 1 former)
●NSns1.mxsnet.com2026-03-26 → 2026-08-01 · 2 obs
● 2026-08-01 02:59:28
●NSns1.sitiosmx.com2026-03-26 → 2026-08-01 · 2 obs
● 2026-08-01 02:59:28
●NSns2.mxsnet.com2026-03-26 → 2026-08-01 · 2 obs
● 2026-08-01 02:59:28
●NSns2.sitiosmx.com2026-03-26 → 2026-08-01 · 2 obs
● 2026-08-01 02:59:28
●MXatqualitycontrol.com2026-03-26 → 2026-08-01 · 2 obs
● 2026-08-01 02:59:28
●A157.173.200.42026-03-26 → 2026-08-01 · 2 obs
● 2026-08-01 02:59:28
○A207.244.235.1952026-03-26 → 2026-08-01 · 2 obs
○ 2026-08-01 02:59:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| atqualitycontrol.com | ns1.mxsnet.com, ns2.mxsnet.com | 2 records |
✅ Authoritative Response
Server:157.173.200.4
NS records: ns1.mxsnet.com, ns2.mxsnet.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for atqualitycontrol.com (unsigned zone)
⏱️ Timing
Total: 233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.173.200.4 |
| NS | 2 | ns1.sitiosmx.com, ns2.sitiosmx.com |
| MX | 1 | atqualitycontrol.com (pri: 0) |
| TXT | 2 | v=spf1 ip4:157.173.200.4 include:c.mailb, google-site-verification=ZGEnl4Dp9w6U843 |
| SOA | 1 | ns1.sitiosmx.com admin.grupozeu.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.mxsnet.com, ns2.mxsnet.com)
Analysis
Mail Server Role
atqualitycontrol.com serves as a mail server for atqualitycontrol.com.
IP Addresses
atqualitycontrol.com has exactly one IP address — 157.173.200.4.
sitiosmex.com, mxsnet.com, ns1.mxshosting.com plus two other host names have IP numbers in common with atqualitycontrol.com.
Name Servers
Four name servers handle the delegation for atqualitycontrol.com: ns1.mxsnet.com, ns2.mxsnet.com, ns1.sitiosmx.com and ns2.sitiosmx.com.
atqualitycontrol.com has at least partial name server overlap with other domains, such as greenpower.mx, limpiezaop.com, kidskan.net and two others.
ns1.sitesmx.com, ns2.sitesmx.com and ns2.mxshosting.com — plus 4 other name servers — are commonly paired with these name servers.
ns1.mxsnet.com, ns2.mxsnet.com, ns1.sitiosmx.com and ns2.sitiosmx.com all direct traffic to the IP address 157.173.200.4.
The following host names resolve to 157.173.200.4: ns1.mxsnet.com, ns2.mxsnet.com, ns1.sitiosmx.com and ns2.sitiosmx.com.
Mail Servers
atqualitycontrol.com uses exactly one mail server, which is atqualitycontrol.com.
atqualitycontrol.com resolves to 157.173.200.4 and no other IP number.