`pbxrealtime.com`

A	67.222.136.115^{🇺🇸 AS3027767.222.128.0/20}
		PTR	`www.1-voip.com`
MX	`mail.pbxrealtime.com`⁽⁹⁹⁹⁾
		A	69.59.30.105^{🇺🇸 Amazon69.59.30.0/24 1-VoIP Enhanced Services, LLC}
			PTR	`mail.voipperformance.net`

`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=1774396652

PTR for

21.241.105.209.in-addr.arpa

21.0-25.241.105.209.in-addr.arpa

Subdomains

mail.pbxrealtime.com

Same first word

pbxrealtime.net

pbxrealtime.com

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
pbxrealtime.com	ns1.5ninestelecom.com, ns2.5ninestelecom.com	2 records

✅ Authoritative Response

Server:209.105.241.30

NS records: ns1.5ninestelecom.com, ns2.5ninestelecom.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pbxrealtime.com (unsigned zone)

⏱️ Timing

Total: 3145ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.222.136.115`
MX	1	`mail.pbxrealtime.com (pri: 10)`
SOA	1	`ns1.5ninestelecom.com admin.5ninesteleco`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.5ninestelecom.com, ns2.5ninestelecom.com)

Analysis

Hierarchy

mail.pbxrealtime.com is a child of pbxrealtime.com.

IP Addresses

pbxrealtime.com resolves to one IP number: 67.222.136.115.

Mail Servers

A single mail server handles pbxrealtime.com, mail.pbxrealtime.com.

Host name mail.pbxrealtime.com resolves to a single IP: 69.59.30.105.

pbxrealtime.com - robtex.com

pbxrealtime.com

com