smtp.os-0.com - robtex.com

smtp.os-0.com

DNSSEC⚠️ Not signed

os-0.com

DNSSEC⚠️ Not signed
NSns1-02.azure-dns.com
NSns2-02.azure-dns.net
NSns3-02.azure-dns.org
NSns4-02.azure-dns.info
MXmail.messaging.microsoft.com
TXTspf2.0/pra,mfrom +mx +ip4:64.75.7.0/25 include:spf1.catalinamarketing.com -all
TXTv=spf1 ip4:64.75.7.0/25 include:spf1.catalinamarketing.com -all
SOAns1-02.azure-dns.comcmdadmin@catalinamarketing.com 2011-05-16 #73

Previously MX for

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
os-0.comns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info2 records

✅ Authoritative Response

Server:13.107.236.2

NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for os-0.com (unsigned zone)

⏱️ Timing

Total: 275ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-02.azure-dns.com, ns1-02.azure-dns.com)