`atechofclass.com`

DNSSEC	⚠️ Not signed
A	127.0.0.1
NS	`ns09.domaincontrol.com` ⭐
NS	`ns10.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`D9938967`
SOA	`ns09.domaincontrol.com`dns@jomax.net 2024-06-17 #0

`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=1777217266

Same first word

atechofclass.com

DNS History

7 records (5 active, 2 former)

●NSns09.domaincontrol.com2008-03-17 → 2026-04-26 · 2 obs

● 2008-03-17 04:21:20
● 2026-04-26 15:41:06

●NSns10.domaincontrol.com2008-03-17 → 2026-04-26 · 2 obs

● 2008-03-17 04:21:20
● 2026-04-26 15:41:06

●MXmailstore1.secureserver.net2008-03-17 → 2026-04-26 · 2 obs

● 2008-03-17 04:21:20
● 2026-04-26 15:41:06

●MXsmtp.secureserver.net2008-03-17 → 2026-04-26 · 2 obs

● 2008-03-17 04:21:20
● 2026-04-26 15:41:06

●A127.0.0.12026-04-09 → 2026-04-26 · 3 obs

○ 2017-03-26 01:47:24
● 2026-04-09 03:47:28
● 2026-04-26 15:41:06

○A50.63.202.682015-08-07 → 2017-03-26 · 5 obs

○ 2008-03-17 04:21:20
● 2015-08-07 20:55:20
● 2017-03-26 01:47:24
○ 2026-04-09 03:47:28
○ 2026-04-26 15:41:06

○A68.178.232.992008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 04:21:20
○ 2015-08-07 20:55:20
○ 2026-04-26 15:41:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
atechofclass.com	ns09.domaincontrol.com, ns10.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.5

NS records: ns09.domaincontrol.com, ns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for atechofclass.com (unsigned zone)

⏱️ Timing

Total: 873ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`127.0.0.1`
NS	2	`ns09.domaincontrol.com, ns10.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
TXT	1	`D9938967`
SOA	1	`ns09.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns09.domaincontrol.com, ns09.domaincontrol.com, ns10.domaincontrol.com...)

Analysis

IP Addresses

atechofclass.com resolves to one IP number: 127.0.0.1.

Name Servers

atechofclass.com's delegation uses two name servers: ns09.domaincontrol.com and ns10.domaincontrol.com.

Mail Servers

atechofclass.com is served by two mail servers mailstore1.secureserver.net and smtp.secureserver.net.

Host names with three IP numbers:

The host name mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162.

The host name smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

atechofclass.com - robtex.com