mail.classof81.net - robtex.com
mail.classof81.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.90.62.162🇺🇸 AS2634764.90.32.0/19 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES | ||||||
| PTR | pop.dreamhost.com | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
classof81.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.163.179.39🇺🇸 AS2634769.163.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| NS | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| TXT | v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2026-02-15 #0 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●MXmx1.mailchannels.net2026-02-28 → 2026-03-29 · 2 obs
● 2026-03-29 14:35:30
●MXmx2.mailchannels.net2026-02-28 → 2026-03-29 · 2 obs
● 2026-03-29 14:35:30
●A64.90.62.1622026-02-28 → 2026-03-29 · 2 obs
● 2026-03-29 14:35:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| classof81.net | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | - |
✅ Authoritative Response
Server:162.159.26.14
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classof81.net (unsigned zone)
⏱️ Timing
Total: 463ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.90.62.162 |
| MX | 2 | mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0) |
Analysis
IP Addresses
mail.classof81.net points to a single IP: 64.90.62.162.
Other host names, for instance mail.laingraphics.com, mail.knightshomeinspection.com, mail.chinagarden.com.kw, mail.newcitydesign.co.uk and mail.safiaperfumes.com share IP numbers with mail.classof81.net.
Mail Servers
mail.classof81.net is handled by two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.
mail.classof81.net has the same mail server setup as other domains, including az-sklocement.cz, plugoarts.com, atheaos.com, mtlithoprintservices.com and canvasquote.com.
Host names with one IP number
Host name mx1.mailchannels.net points to 54.69.1.140
Host name mx2.mailchannels.net points to 54.69.1.140
Host names that point to 54.69.1.140: mx1.mailchannels.net and mx2.mailchannels.net