comsquared.com - dns.ninja
comsquared.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784862677 | ||||||
Subdomains
Same first word
comsquared.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSns-1120.awsdns-12.org2015-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 03:28:08
●NSns-137.awsdns-17.com2015-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 03:28:08
●NSns-1987.awsdns-56.co.uk2015-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 03:28:08
●NSns-881.awsdns-46.net2015-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 03:28:08
○MXcomsquared.com.inbound10.mxlogic.net2015-07-24 → 2016-03-28 · 4 obs
● 2016-03-28 19:53:48
○ 2016-07-17 21:27:14
○ 2026-07-24 03:28:08
○MXcomsquared.com.inbound10.mxlogicmx.net2015-07-24 → 2016-03-28 · 4 obs
● 2016-03-28 19:53:48
○ 2016-07-17 21:27:14
○ 2026-07-24 03:28:08
●MXus-smtp-inbound-1.mimecast.com2016-07-17 → 2026-07-24 · 3 obs
● 2016-07-17 21:27:14
● 2026-07-24 03:28:08
●MXus-smtp-inbound-2.mimecast.com2016-07-17 → 2026-07-24 · 3 obs
● 2016-07-17 21:27:14
● 2026-07-24 03:28:08
○A199.72.226.982015-07-24 → 2018-08-10 · 4 obs
● 2018-08-10 22:01:38
○ 2026-04-19 07:56:08
○ 2026-07-24 03:28:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| comsquared.com | ns-137.awsdns-17.com, ns-881.awsdns-46.net, ns-1120.awsdns-12.org, ns-1987.awsdns-56.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.196.96
NS records: ns-137.awsdns-17.com, ns-881.awsdns-46.net, ns-1120.awsdns-12.org, ns-1987.awsdns-56.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for comsquared.com (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1120.awsdns-12.org, ns-137.awsdns-17.com... |
| MX | 2 | us-smtp-inbound-1.mimecast.com (pri: 15), us-smtp-inbound-2.mimecast.com (pri: 15) |
| TXT | 1 | v=spf1 a:smtp.comsquared.com include:_ne |
| SOA | 1 | ns-137.awsdns-17.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-137.awsdns-17.com, ns-137.awsdns-17.com)
Analysis
Hierarchy
dropbox.comsquared.com and smtp.comsquared.com are both subdomains of comsquared.com.
Name Servers
The authoritative name servers for comsquared.com are ns-137.awsdns-17.com, ns-881.awsdns-46.net, ns-1120.awsdns-12.org and ns-1987.awsdns-56.co.uk.
comsquared.com has at least partial name server overlap with other domains, such as camilorb.com, c.thredup.com, wendywutours.co.uk and two others.
ns-137.awsdns-17.com, ns-881.awsdns-46.net, ns-1120.awsdns-12.org and ns-1987.awsdns-56.co.uk all point to exactly two IP numbers each: ns-137.awsdns-17.com → 205.251.192.137 and 2600:9000:5300:8900::1; ns-881.awsdns-46.net → 205.251.195.113 and 2600:9000:5303:7100::1; ns-1120.awsdns-12.org → 205.251.196.96 and 2600:9000:5304:6000::1; ns-1987.awsdns-56.co.uk → 205.251.199.195 and 2600:9000:5307:c300::1.
Mail Servers
Mail for comsquared.com is handled by two mail servers — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
comsquared.com uses an identical mail server configuration to several other domains — among them assuredautomation.com, tssjv.com, hn.ci.org and two more.
comsquared.com has at least partial mail server overlap with other domains such as iasadmin.com, primexwireless.co.uk, ibsp.idaho.gov and two more.
Hostnames that resolve to 6 IP addresses:
us-smtp-inbound-1.mimecast.com points to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 other IP addresses.
us-smtp-inbound-2.mimecast.com points to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 other IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.128.141 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.128.221 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.128.242 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.132.141 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.132.221 IP addresses.
The host names us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com both resolve to 170.10.132.242 IP addresses.