mail.10tier.com - robtex.com
mail.10tier.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 148.72.71.136πΊπΈ AS398101148.72.68.0/22 | ||||||
| PTR | 136.71.72.148.host.secureserver.net | ||||||
10tier.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 148.72.71.136πΊπΈ AS398101148.72.68.0/22 | ||||||
| NS | ns41.domaincontrol.com β | ||||||
| NS | ns42.domaincontrol.com | ||||||
| MX | mail.10tier.com β | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns41.domaincontrol.comdns@jomax.net 2023-12-06 #7 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA148.72.71.1362026-02-19 β 2026-05-09 Β· 2 obs
β 2026-02-19 18:45:58
β 2026-05-09 10:17:14
β 2026-05-09 10:17:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| 10tier.com | ns41.domaincontrol.com, ns42.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.68.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 10tier.com (unsigned zone)
β±οΈ Timing
Total: 169ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.72.71.136 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns41.domaincontrol.com, ns41.domaincontrol.com, ns42.domaincontrol.com...)
Analysis
Mail Server Role
mail.10tier.com serves as the mail server for 10tier.com.
IP Addresses
mail.10tier.com resolves to a single IP address: 148.72.71.136.
Other host names such as mail.local.nyc, local.nyc, 136.71.72.148.host.secureserver.net and 10tier.com share IP numbers with mail.10tier.com.