upmonth.mail.pairserver.com - robtex.com
upmonth.mail.pairserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.39.4.99🇺🇸 AS785966.39.0.0/17 Pair Networks, Inc. 2403 Sidney St. STE 210 Pittsburgh, PA 15203 | ||||||
| PTR | mail1.g12.pair.com | ||||||
mail.pairserver.com
| DNSSEC | ⚠️ Not signed | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A66.39.4.992016-12-11 → 2026-05-13 · 2 obs
● 2026-05-13 14:58:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.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: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.39.4.99 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns0.ns0.com, ns0.ns0.com, ns1.pair.com)
Analysis
Mail Server Role
upmonth.mail.pairserver.com functions as a mail server for upmonth.com.
aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com are commonly used as mail servers alongside upmonth.mail.pairserver.com.
IP Addresses
upmonth.mail.pairserver.com resolves to one IP number: 66.39.4.99.
other host names including navarro3.mail.pairserver.com, lisarbrenman.mail.pairserver.com, soapboks.mail.pairserver.com, robes40x.mail.pairserver.com and johntiwaldlaw.mail.pairserver.com share IP numbers with upmonth.mail.pairserver.com.