mail.microsoftsupp.com - robtex.com
mail.microsoftsupp.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 157.56.161.162πΊπΈ Microsoft157.56.0.0/16 MICROSOFT | ||||||
| MX | mail.microsoftsupp.com β | ||||||
| A | 157.56.161.162πΊπΈ Microsoft157.56.0.0/16 MICROSOFT | ||||||
microsoftsupp.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 157.56.161.162πΊπΈ Microsoft157.56.0.0/16 MICROSOFT | ||||||
| NS | ns149a.microsoftinternetsafety.net β β οΈ Not in parent delegation | ||||||
| NS | ns001.microsoftinternetsafety.net β οΈ Not in parent delegation | ||||||
| NS | ns002.microsoftinternetsafety.net β οΈ Not in parent delegation | ||||||
| NS | ns149.microsoftinternetsafety.net β οΈ Not in zone NS records | ||||||
| NS | ns149b.microsoftinternetsafety.net β οΈ Not in parent delegation | ||||||
| NS | ns150.microsoftinternetsafety.net β οΈ Not in zone NS records | ||||||
| MX | mail.microsoftsupp.com β | ||||||
| SOA | NS149A.microsoftinternetsafety.netazuredns-hostmaster@microsoft.com serial=1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βMXmail.microsoftsupp.com2026-03-23 β 2026-03-23 Β· 2 obs
β 2026-03-23 16:49:42
βA157.56.161.1622026-03-23 β 2026-03-23 Β· 2 obs
β 2026-03-23 16:49:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net... | - |
| microsoftsupp.com | ns149.microsoftinternetsafety.net, ns150.microsoftinternetsafety.net | - |
β Authoritative Response
Server:13.107.206.41
NS records: ns149.microsoftinternetsafety.net, ns150.microsoftinternetsafety.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for microsoftsupp.com (unsigned zone)
β±οΈ Timing
Total: 367ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.56.161.162 |
| MX | 1 | mail.microsoftsupp.com (pri: 10) |
Analysis
Mail Server Role
mail.microsoftsupp.com serves as a mail server for mail.microsoftsupp.com and microsoftsupp.com.
IP Addresses
mail.microsoftsupp.com maps to IP address 157.56.161.162.
Other host names, for instance mail.helpmicrosoft.net, mail.adobeupdatetechnology.com, csis.exchange, transparency-office365.com and www.my-iri.org share IP numbers with mail.microsoftsupp.com.
Mail Servers
One mail server serves mail.microsoftsupp.com.
The mail server setup for mail.microsoftsupp.com matches that of other domains, for instance microsoftsupp.com.
mail.microsoftsupp.com points to one IP number: 157.56.161.162.