arn.mx - dns.ninja
arn.mx
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1785277115 | ||||||
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSns21.domaincontrol.com2015-07-21 → 2016-12-19 · 4 obs
● 2016-12-19 15:10:06
○ 2020-01-26 13:51:26
○ 2026-07-28 22:50:06
○NSns22.domaincontrol.com2015-07-21 → 2016-12-19 · 4 obs
● 2016-12-19 15:10:06
○ 2020-01-26 13:51:26
○ 2026-07-28 22:50:06
●NSns77.domaincontrol.com2021-02-15 → 2026-07-28 · 3 obs
● 2021-02-15 20:50:14
● 2026-07-28 22:50:06
●NSns78.domaincontrol.com2021-02-15 → 2026-07-28 · 3 obs
● 2021-02-15 20:50:14
● 2026-07-28 22:50:06
○MXalt1.aspmx.l.google.com2015-07-21 → 2016-12-19 · 4 obs
● 2016-12-19 15:10:06
○ 2020-01-26 13:51:26
○ 2026-07-28 22:50:06
○MXalt2.aspmx.l.google.com2015-07-21 → 2016-12-19 · 4 obs
● 2016-12-19 15:10:06
○ 2020-01-26 13:51:26
○ 2026-07-28 22:50:06
●MXarn-mx.mail.protection.outlook.com2021-02-15 → 2026-07-28 · 3 obs
● 2021-02-15 20:50:14
● 2026-07-28 22:50:06
○MXaspmx.l.google.com2015-07-21 → 2016-12-19 · 4 obs
● 2016-12-19 15:10:06
○ 2020-01-26 13:51:26
○ 2026-07-28 22:50:06
○MXaspmx2.googlemail.com2015-07-21 → 2016-12-19 · 4 obs
● 2016-12-19 15:10:06
○ 2020-01-26 13:51:26
○ 2026-07-28 22:50:06
○MXaspmx3.googlemail.com2015-07-21 → 2016-12-19 · 4 obs
● 2016-12-19 15:10:06
○ 2020-01-26 13:51:26
○ 2026-07-28 22:50:06
●A160.153.0.1962026-03-01 → 2026-07-28 · 3 obs
● 2026-03-01 08:06:44
● 2026-07-28 22:50:06
○A184.168.221.402015-07-21 → 2016-12-19 · 4 obs
● 2016-12-19 15:10:06
○ 2020-01-26 13:51:26
○ 2026-07-28 22:50:06
○A72.167.191.692021-02-15 → 2021-02-15 · 4 obs
● 2021-02-15 20:50:14
○ 2026-03-01 08:06:44
○ 2026-07-28 22:50:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| arn.mx | ns77.domaincontrol.com, ns78.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.108.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for arn.mx (unsigned zone)
⏱️ Timing
Total: 382ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.153.0.196 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 1 | arn-mx.mail.protection.outlook.com (pri: |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
arn.mx has exactly one IP address — 160.153.0.196.
khashanlaw.com, paradigmenv.com, renewablewatersystems.com plus two other host names have IP numbers in common with arn.mx.
Name Servers
Two name servers handle the delegation for arn.mx: ns77.domaincontrol.com and ns78.domaincontrol.com.
The name server configuration of arn.mx is shared with other domains, for instance vallorcine.co.uk, medicarecyprus.com, formulandoeinnovando.com and two others.
arn.mx shares at least some of its name servers with other domains, such as yaqiwang.com and iowaeventscenter.com.
ns77.domaincontrol.com and ns78.domaincontrol.com both carry two IP addresses. The A records for ns77.domaincontrol.com are 97.74.108.49 and 2603:5:21c4::31; the A records for ns78.domaincontrol.com are 173.201.76.49 and 2603:5:22c4::31.
Mail Servers
arn.mx uses one mail server — arn-mx.mail.protection.outlook.com.
arn-mx.mail.protection.outlook.com has 8 IP addresses: 52.101.9.21, 52.101.10.5, 52.101.40.4 plus 5 more.