`communicationsaudit.com`

DNSSEC	⚠️ Not signed
A	207.148.248.143^{🇺🇸 EIG-29873207.148.248.0/24}
		PTR	`ip-207-148-248-143.defastlink.net`
NS	`ns.buydomains.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.com`
NS	`this-domain-for-sale.com` ⚠️ Not in zone NS records
		A	52.20.26.87^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-20-26-87.compute-1.amazonaws.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.net`nstld@verisign-grs.com serial=1771291435

Subdomains

nullmx.communicationsaudit.com

Same first word

communicationsaudit.de

DNS History

4 records (3 active, 1 former)

●NSns.buydomains.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 17:38:42
● 2026-03-23 17:38:46

●NSthis-domain-for-sale.com2026-03-23 → 2026-03-23 · 2 obs

● 2026-03-23 17:38:42
● 2026-03-23 17:38:46

●A207.148.248.1432015-10-27 → 2026-03-23 · 3 obs

○ 2015-06-09 18:03:04
● 2015-10-27 13:09:50
● 2026-03-23 17:38:46

○A66.151.181.492015-06-09 → 2015-06-09 · 3 obs

● 2015-06-09 18:03:04
○ 2015-10-27 13:09:50
○ 2026-03-23 17:38:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
communicationsaudit.com	ns.buydomains.com, this-domain-for-sale.com	2 records

✅ Authoritative Response

Server:52.20.26.87

NS records: ns.buydomains.com, this-domain-for-sale.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for communicationsaudit.com (unsigned zone)

⏱️ Timing

Total: 4560ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.248.143`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)

Analysis

Hierarchy

communicationsaudit.com is the parent of nullmx.communicationsaudit.com.

IP Addresses

communicationsaudit.com points to IP number 207.148.248.143.

For instance, other host names mail.ipgcc.com, onlinemenu.net, mail.internetnotions.com, itbookstore.com and presentit.com share IP numbers with communicationsaudit.com.

Name Servers

communicationsaudit.com is delegated to two name servers: this-domain-for-sale.com and ns.buydomains.com.

communicationsaudit.com uses the same name server setup as other domains such as libdem.net, tripfolder.com, diyrent.com, hitshost.com and tofs.net.

communicationsaudit.com shares name servers with other domains at least partially, for example miraclelifts.com, heartvalve.net, advocacyhealthcare.com, lawsofbaking.com and hedgefunddirect.com.

These name servers are commonly used with ns2.buydomains.com.

Host names with a single IP

this-domain-for-sale.com points to: 52.20.26.87

ns.buydomains.com points to: 52.20.26.87

Host names pointing to 52.20.26.87: this-domain-for-sale.com and ns.buydomains.com

communicationsaudit.com - robtex.com