communicationsunltd.com - robtex.com
communicationsunltd.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=1776972251 | ||||||
Subdomains
mail.communicationsunltd.com |
Same first word
communicationsunltd.com |
DNS History
5 records (4 active, 1 former)
●NSns3.worldnic.com2015-08-22 → 2026-04-23 · 2 obs
● 2026-04-23 19:37:54
●NSns4.worldnic.com2015-08-22 → 2026-04-23 · 2 obs
● 2026-04-23 19:37:54
●MXcommunicationsunltd-com.mail.protection.outlook.com2015-08-22 → 2026-04-23 · 2 obs
● 2026-04-23 19:37:54
○A174.37.208.872015-08-22 → 2017-04-07 · 3 obs
● 2017-04-07 01:41:56
○ 2026-04-23 19:37:54
●A198.202.211.12026-04-23 → 2026-04-23 · 2 obs
● 2026-04-23 19:37:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net... | - |
| communicationsunltd.com | ns3.worldnic.com, ns4.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.110
NS records: ns3.worldnic.com, ns4.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for communicationsunltd.com (unsigned zone)
⏱️ Timing
Total: 390ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.202.211.1 |
| NS | 2 | ns4.worldnic.com, ns3.worldnic.com |
| MX | 1 | communicationsunltd-com.mail.protection. |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | NS3.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.worldnic.com, ns4.worldnic.com)
Analysis
Hierarchy
communicationsunltd.com is the parent of mail.communicationsunltd.com.
IP Addresses
communicationsunltd.com points to IP number 198.202.211.1.
For instance, other host names galandr.com, surgenex.com, trigon.pl, northco.com and chanteuses.org share IP numbers with communicationsunltd.com.
Name Servers
communicationsunltd.com is delegated to two name servers: ns3.worldnic.com and ns4.worldnic.com.
communicationsunltd.com uses the same name server setup as other domains such as buysfi.org, promyx.com, imagemediamrkt.com, millenniumsoftware.net and bayviewtowersapartments.com.
communicationsunltd.com shares name servers with other domains at least partially, for instance meso.com and ekanda.com.
These name servers are commonly used with the name servers ns1.worldnic.com and ns2.worldnic.com.
Host names with one IP number:
ns3.worldnic.com points to: 162.159.26.110.
ns4.worldnic.com points to: 162.159.27.124.
Mail Servers
communicationsunltd.com is handled by a single mail server, communicationsunltd-com.mail.protection.outlook.com.
Host name communicationsunltd-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::2, 2a01:111:f403:c903::3, 2a01:111:f403:c922::2, 2a01:111:f403:f802::, 52.101.10.1, 52.101.40.2, 52.101.41.183 and 52.101.42.14.