mtcpro.mail.pairserver.com - robtex.com
mtcpro.mail.pairserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.39.4.2🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g6.pair.com | ||||||
mail.pairserver.com
| DNSSEC | ⚠️ Not signed | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A66.39.4.22015-08-31 → 2026-04-26 · 2 obs
● 2015-08-31 19:14:24
● 2026-04-26 23:46:10
● 2026-04-26 23:46:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| pairserver.com | ns0.ns0.com, ns1.pair.com | 3 records |
✅ Authoritative Response
Server:216.92.55.21
NS records: ns0.ns0.com, ns1.pair.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pairserver.com (unsigned zone)
⏱️ Timing
Total: 527ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.39.4.2 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns0.ns0.com, ns0.ns0.com, ns1.pair.com)
Analysis
Mail Server Role
mtcpro.mail.pairserver.com acts as a mail server for mtcpro.com.
IP Addresses
mtcpro.mail.pairserver.com points to a single IP number: 66.39.4.2.
Other host names, for instance greettech.mail.pairserver.com, altrai.mail.pairserver.com, o00orange.mail.pairserver.com, wzcreative.mail.pairserver.com and westcontainer.mail.pairserver.com share IP numbers with mtcpro.mail.pairserver.com.