`firstclasscrew.com.au`

DNSSEC	⚠️ Not signed
A	45.76.122.8^{🇦🇺 AS-VULTR45.76.112.0/20 Vultr Assigned Prefix}
		PTR	`45.76.122.8.vultrusercontent.com`
NS	`ns41.domaincontrol.com` ⭐
		A	2603:5:2142::15^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns41.domaincontrol.com`
		A	97.74.100.21^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns41.domaincontrol.com`
NS	`ns42.domaincontrol.com`
		A	2603:5:2242::15^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns42.domaincontrol.com`
		A	173.201.68.21^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns42.domaincontrol.com`
MX	`firstclasscrew-com-au.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc31::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::2^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
		A	2a01:111:f403:cc31::3^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-sy2pr01cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:cc33::^{🇦🇺 Microsoft2a01:111:f000::/36}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
		A	52.101.149.0^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
		A	52.101.149.9^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sy2pr01cu00501.inbound.protection.outlook.com`
		A	52.101.151.0^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
		A	52.101.151.5^{🇦🇺 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-meupr01cu00305.inbound.protection.outlook.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns41.domaincontrol.com`dns@jomax.net 2024-06-13 #1

`com.au`

	DNSSEC	⚠️ Not signed
	NS	`q.au` ⭐ ⚠️ Not in parent delegation
	NS	`a.au` ⚠️ Not in parent delegation
	NS	`r.au` ⚠️ Not in parent delegation
	NS	`s.au` ⚠️ Not in parent delegation
	NS	`t.au` ⚠️ Not in parent delegation
	SOA	`q.au`hostmaster@donuts.email serial=1774546481

WOT: SAFE (34/100)

Same first word

firstclasscrew.com

firstclasscrew.com.au

DNS History

11 records (4 active, 7 former)

●NSns41.domaincontrol.com2018-08-29 → 2026-03-26 · 3 obs

○ 2017-02-12 09:37:48
● 2018-08-29 04:31:16
● 2026-03-26 17:36:56

●NSns42.domaincontrol.com2018-08-29 → 2026-03-26 · 3 obs

○ 2017-02-12 09:37:48
● 2018-08-29 04:31:16
● 2026-03-26 17:36:56

○NSpdns05.domaincontrol.com2015-07-17 → 2017-02-12 · 4 obs

● 2015-07-17 23:34:50
● 2017-02-12 09:37:48
○ 2018-08-29 04:31:16
○ 2026-03-26 17:36:56

○NSpdns06.domaincontrol.com2015-07-17 → 2017-02-12 · 4 obs

● 2015-07-17 23:34:50
● 2017-02-12 09:37:48
○ 2018-08-29 04:31:16
○ 2026-03-26 17:36:56

●MXfirstclasscrew-com-au.mail.protection.outlook.com2026-03-26 → 2026-03-26 · 3 obs

○ 2018-08-29 04:31:16
● 2026-03-26 17:36:54
● 2026-03-26 17:36:56

○MXmailstore1.secureserver.net2015-07-17 → 2018-08-29 · 4 obs

● 2015-07-17 23:34:50
● 2018-08-29 04:31:16
○ 2026-03-26 17:36:54
○ 2026-03-26 17:36:56

○MXsmtp.secureserver.net2015-07-17 → 2018-08-29 · 4 obs

● 2015-07-17 23:34:50
● 2018-08-29 04:31:16
○ 2026-03-26 17:36:54
○ 2026-03-26 17:36:56

○A173.201.141.1402018-08-29 → 2018-08-29 · 4 obs

○ 2017-02-12 09:37:48
● 2018-08-29 04:31:16
○ 2026-03-26 17:36:54
○ 2026-03-26 17:36:56

○A173.201.151.802015-11-18 → 2017-02-12 · 5 obs

○ 2015-07-17 23:34:50
● 2015-11-18 14:09:52
● 2017-02-12 09:37:48
○ 2018-08-29 04:31:16
○ 2026-03-26 17:36:56

○A184.168.213.1952015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 23:34:50
○ 2015-11-18 14:09:52
○ 2026-03-26 17:36:56

●A45.76.122.82026-03-26 → 2026-03-26 · 3 obs

○ 2018-08-29 04:31:16
● 2026-03-26 17:36:54
● 2026-03-26 17:36:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	a.au, q.au, r.au, s.au...	-
firstclasscrew.com.au	ns41.domaincontrol.com, ns42.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.100.21

NS records: ns41.domaincontrol.com, ns42.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstclasscrew.com.au (unsigned zone)

⏱️ Timing

Total: 631ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.76.122.8`
NS	2	`ns41.domaincontrol.com, ns42.domaincontrol.com`
MX	1	`firstclasscrew-com-au.mail.protection.ou`
TXT	1	`v=spf1 include:secureserver.net -all`
SOA	1	`ns41.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

firstclasscrew.com.au points to a single IP: 45.76.122.8.

Other host names, for instance firstclasscrew.com, share IP numbers with firstclasscrew.com.au.

Name Servers

firstclasscrew.com.au's delegation is to two name servers ns41.domaincontrol.com and ns42.domaincontrol.com.

firstclasscrew.com.au shares the same name server configuration as other domains, such as ranbix.com, 6pmhotels.com, squirrelfishin.com, thewayfc.com and contacthotel.com.

Host names with two IP numbers: ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21; ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21

Mail Servers

firstclasscrew.com.au is served by a single mail server, firstclasscrew-com-au.mail.protection.outlook.com.

firstclasscrew.com.au shares the same mail server setup as other domains, for instance firstclasscrew.com.

The host name firstclasscrew-com-au.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::2, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::, 52.101.149.0, 52.101.149.9, 52.101.151.0 and 52.101.151.5.

firstclasscrew.com.au - robtex.com