mail.insertech.net - robtex.com
mail.insertech.net
| DNSSEC | β οΈ Not signed | ||||||
| A | 209.172.128.42πΊπΈ AS6479209.172.128.0/18 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | webmail.mc.net | ||||||
| MX | s1.mc.net β | ||||||
| A | 209.172.128.78πΊπΈ AS6479209.172.128.0/18 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | c103.mc.net | ||||||
| MX | s2.mc.net β | ||||||
| A | 209.172.128.83πΊπΈ AS6479209.172.128.0/18 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | c203.mc.net | ||||||
| MX | s3.mc.net β | ||||||
| A | 209.172.128.78πΊπΈ AS6479209.172.128.0/18 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | c103.mc.net | ||||||
| MX | s4.mc.net β | ||||||
| A | 209.172.128.83πΊπΈ AS6479209.172.128.0/18 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | c203.mc.net | ||||||
| MX | s5.mc.net β | ||||||
| A | 209.172.128.78πΊπΈ AS6479209.172.128.0/18 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | c103.mc.net | ||||||
insertech.net
| DNSSEC | β οΈ Not signed | ||||||
| NS | insertech.net β | ||||||
| NS | gone.mc.net | ||||||
| NS | outback.mc.net β οΈ Not in parent delegation | ||||||
| NS | redquarken.mc.net | ||||||
| MX | s1.mc.net β | ||||||
| MX | s2.mc.net β | ||||||
| MX | s3.mc.net β | ||||||
| MX | s4.mc.net β | ||||||
| MX | s5.mc.net β | ||||||
| TXT | MS=ms33810796 | ||||||
| TXT | v=spf1 ip4:209.172.128.42 ip4:209.172.128.24 a:webmail.mc.net a:mail.mc.net ~all | ||||||
| SOA | insertech.nethostmaster@mc.net 2026-03-20 #1 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
βA209.172.128.422020-03-23 β 2026-03-26 Β· 2 obs
β 2026-03-26 12:47:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| insertech.net | gone.mc.net, redquarken.mc.net | 2 records |
β Authoritative Response
Server:209.172.128.13
NS records: gone.mc.net, redquarken.mc.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for insertech.net (unsigned zone)
β±οΈ Timing
Total: 160ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.172.128.42 |
| MX | 5 | s3.mc.net (pri: 5), s4.mc.net (pri: 5)... |
π Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (gone.mc.net, redquarken.mc.net)
Analysis
IP Addresses
mail.insertech.net resolves to a single IP address: 209.172.128.42.
Other host names such as webmail.mc.net, corpmail.mc.net, www.webmail.mc.net and mail.kwikmark.com share IP numbers with mail.insertech.net.
Mail Servers
mail.insertech.net is handled by five mail servers: s1.mc.net, s2.mc.net, s3.mc.net, s4.mc.net and s5.mc.net.
The mail servers for mail.insertech.net are shared with other domains, for instance chiexec.org, omrscan.com, eas-inc.com, themediactr.com and frankcorey.com.
Host names sharing one IP number:
s1.mc.net points to 209.172.128.78.
s2.mc.net points to 209.172.128.83.
s3.mc.net points to 209.172.128.78.
s4.mc.net points to 209.172.128.83.
s5.mc.net points to 209.172.128.78.
Host names that point to 209.172.128.78: s1.mc.net, s3.mc.net and s5.mc.net.
Host names that point to 209.172.128.83: s2.mc.net and s4.mc.net.