mrqusa.com - robtex.com
mrqusa.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=1774667812 | ||||||
Same first word
mrqusa.com |
Similar names
surmaq.com.ve |
qrsuma.cn |
surmaq.com |
sumarq.es |
sumarq.co |
uqmars.com |
maqsur.cl |
umqasr.com |
marqus.net |
surmaq.cl |
sumarq.com.mx |
marqus.de |
musarq.co |
marqus.co |
sumarq.com |
DNS History
5 records (5 active, 0 former)
●NSns1.bdm.microsoftonline.com2020-01-03 → 2026-03-28 · 2 obs
● 2026-03-28 03:32:22
●NSns2.bdm.microsoftonline.com2020-01-03 → 2026-03-28 · 2 obs
● 2026-03-28 03:32:22
●NSns3.bdm.microsoftonline.com2020-01-03 → 2026-03-28 · 2 obs
● 2026-03-28 03:32:22
●NSns4.bdm.microsoftonline.com2020-01-03 → 2026-03-28 · 2 obs
● 2026-03-28 03:32:22
●MXmrqusa-com.mail.protection.outlook.com2020-01-03 → 2026-03-28 · 2 obs
● 2026-03-28 03:32:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mrqusa.com | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com | 4 records |
✅ Authoritative Response
Server:13.107.236.208
NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mrqusa.com (unsigned zone)
⏱️ Timing
Total: 145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com... |
| MX | 1 | mrqusa-com.mail.protection.outlook.com ( |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, mscid=I2SedGnSMO/oSPBMyaCfcrABora08YRn5d |
| SOA | 1 | ns1.bdm.microsoftonline.com azuredns-hos |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)
Analysis
Name Servers
mrqusa.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.
mrqusa.com at least partially shares name servers with other domains, for instance bloqueinformatica.com, paygle.co.nz, shipton.com.au, ulrichstuck.de and netwinfo.com.br.
Host names with two IP numbers:
ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.
Mail Servers
mrqusa.com is handled by a single mail server, mrqusa-com.mail.protection.outlook.com.
Host mrqusa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::5, 2a01:111:f403:c927::1, 2a01:111:f403:c92c::1, 2a01:111:f403:f913::, 52.101.10.1, 52.101.11.9, 52.101.194.13 and 52.101.194.19.