`tcaust.com`

DNSSEC	⚠️ Not signed
A	13.70.95.140^{🇦🇺 Microsoft13.64.0.0/11 MICROSOFT}
NS	`ns1.ausgrid.com.au` ⭐
		A	163.8.84.1^{🇦🇺 ENERGYAUST-AS163.8.80.0/20 The Trustee for Blue Op Partner Trust & Others 24-28 Campbell Street}
			PTR	`ns1.ausgrid.com.au`
			PTR	`d9fujio3.energy.com.au`
NS	`ns2.ausgrid.com.au`
		A	163.8.180.1^{🇦🇺 ENERGYAUST-AS163.8.176.0/20 The Trustee for Blue Op Partner Trust & Others 24-28 Campbell Street}
			PTR	`ns2.ausgrid.com.au`
			PTR	`d9hmdco3.energy.com.au`
NS	`ns3.ausgrid.com.au`
		A	20.92.152.226^{🇦🇺 Microsoft20.64.0.0/10}
TXT	`r4yqykvdpj5ll8xg8jzj8m502t3mj35j`
TXT	`v=spf1 -all`
TXT	`rvb9xpdggrz4vtjmzdkyrnt9qtdhhgs2`
SOA	`ns1.ausgrid.com.au`network-systems@ausgrid.com.au 2015-04-30 #46

`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=1777182256

WOT: SAFE (68/100)

Same first word

tcaust.com

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tuscat.com

tactus.nl

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DNS History

15 records (4 active, 11 former)

○NSns0.safecom.com.au2015-04-29 → 2015-04-29 · 3 obs

● 2015-04-29 02:08:28
○ 2015-10-10 03:31:20
○ 2026-04-26 06:05:16

○NSns0.telstra.net2015-10-10 → 2018-11-23 · 5 obs

○ 2015-04-29 02:08:28
● 2015-10-10 03:31:20
● 2018-11-23 18:17:38
○ 2026-02-25 01:53:50
○ 2026-04-26 06:05:16

●NSns1.ausgrid.com.au2026-02-25 → 2026-04-26 · 3 obs

○ 2018-11-23 18:17:38
● 2026-02-25 01:53:50
● 2026-04-26 06:05:16

○NSns1.safecom.com.au2015-04-29 → 2015-04-29 · 3 obs

● 2015-04-29 02:08:28
○ 2015-10-10 03:31:20
○ 2026-04-26 06:05:16

○NSns1.telstra.net2015-10-10 → 2018-11-23 · 5 obs

○ 2015-04-29 02:08:28
● 2015-10-10 03:31:20
● 2018-11-23 18:17:38
○ 2026-02-25 01:53:50
○ 2026-04-26 06:05:16

●NSns2.ausgrid.com.au2026-02-25 → 2026-04-26 · 3 obs

○ 2018-11-23 18:17:38
● 2026-02-25 01:53:50
● 2026-04-26 06:05:16

●NSns3.ausgrid.com.au2026-02-25 → 2026-04-26 · 3 obs

○ 2018-11-23 18:17:38
● 2026-02-25 01:53:50
● 2026-04-26 06:05:16

○MXmail3.energy.com.au2015-10-10 → 2016-07-05 · 5 obs

○ 2015-04-29 02:08:28
● 2015-10-10 03:31:20
● 2016-07-05 08:39:38
○ 2017-02-17 06:48:00
○ 2026-04-26 06:05:16

○MXmail4.energy.com.au2015-10-10 → 2016-07-05 · 5 obs

○ 2015-04-29 02:08:28
● 2015-10-10 03:31:20
● 2016-07-05 08:39:38
○ 2017-02-17 06:48:00
○ 2026-04-26 06:05:16

○MXmail5.ausgrid.com.au2016-07-05 → 2018-11-23 · 5 obs

○ 2015-10-10 03:31:20
● 2016-07-05 08:39:38
● 2018-11-23 18:17:38
○ 2026-02-25 01:53:50
○ 2026-04-26 06:05:16

○MXmail6.ausgrid.com.au2016-07-05 → 2018-11-23 · 5 obs

○ 2015-10-10 03:31:20
● 2016-07-05 08:39:38
● 2018-11-23 18:17:38
○ 2026-02-25 01:53:50
○ 2026-04-26 06:05:16

○MXmailscanner.safecom.com.au2015-04-29 → 2015-04-29 · 3 obs

● 2015-04-29 02:08:28
○ 2015-10-10 03:31:20
○ 2026-04-26 06:05:16

○A104.210.88.692015-10-10 → 2016-03-10 · 5 obs

○ 2015-04-29 02:08:28
● 2015-10-10 03:31:20
● 2016-03-10 06:05:36
○ 2016-07-05 08:39:38
○ 2026-04-26 06:05:16

●A13.70.95.1402016-07-05 → 2026-04-26 · 3 obs

○ 2016-03-10 06:05:36
● 2016-07-05 08:39:38
● 2026-04-26 06:05:16

○A202.92.217.532015-04-29 → 2015-04-29 · 3 obs

● 2015-04-29 02:08:28
○ 2015-10-10 03:31:20
○ 2026-04-26 06:05:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
tcaust.com	ns1.ausgrid.com.au, ns2.ausgrid.com.au, ns3.ausgrid.com.au	-

✅ Authoritative Response

Server:20.92.152.226

NS records: ns1.ausgrid.com.au, ns2.ausgrid.com.au, ns3.ausgrid.com.au

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcaust.com (unsigned zone)

⏱️ Timing

Total: 1128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`13.70.95.140`
NS	3	`ns3.ausgrid.com.au, ns2.ausgrid.com.au...`
MX	1	`. (pri: 0)`
TXT	3	`v=spf1 -all, rvb9xpdggrz4vtjmzdkyrnt9qtdhhgs2...`
SOA	1	`ns1.ausgrid.com.au network-systems.ausgr`

Analysis

IP Addresses

tcaust.com points to a single IP address: 13.70.95.140.

Other host names such as mysgsc.com.au, energy.com.au and ausgrid.info share IP numbers with tcaust.com.

Name Servers

tcaust.com is delegated to three name servers: ns1.ausgrid.com.au, ns2.ausgrid.com.au and ns3.ausgrid.com.au.

At least part of the name servers for tcaust.com are shared with other domains, for instance energyfix.com.au, 180.8.163.in-addr.arpa, ausgrid.net, energy.com.au and wiredforgood.com.au.

Host names with a single IP:

ns1.ausgrid.com.au points to: 163.8.84.1

ns2.ausgrid.com.au points to: 163.8.180.1

ns3.ausgrid.com.au points to: 20.92.152.226

tcaust.com - robtex.com

tcaust.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`tcaust.com`

`com`