`blackboard.com.au`

DNSSEC	⚠️ Not signed
A	203.143.92.30^{🇦🇺 OMNI203.143.92.0/22 connect Pty Ltd 14 Elite Way}
		PTR	`92.30.omni.net.au`
NS	`dns0.zoneedit.com` ⭐
		A	64.68.198.83^{🇨🇦 EDNS64.68.198.0/24}
			PTR	`bind0.zoneedit.com`
NS	`ns17.zoneedit.com`
		A	2a03:b0c0:2:f0::1714:7001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`ams1.zoneedit.com`
		A	167.99.46.58^{🇳🇱 DIGITALOCEAN167.99.32.0/20 DigitalOcean}
			PTR	`ams1.zoneedit.com`
NS	`ns8.zoneedit.com`
		A	2a01:7e01::f03c:95ff:fe34:b655^{🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies}
			PTR	`fra1.zoneedit.com`
		A	139.162.157.202^{🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies}
			PTR	`fra1.zoneedit.com`
MX	`mx-caprica.zoneedit.com` ⭐
		A	64.68.198.23^{🇨🇦 EDNS64.68.198.0/24}
			PTR	`mxc03.zoneedit.com`
		A	64.68.198.24^{🇨🇦 EDNS64.68.198.0/24}
			PTR	`mxc04.zoneedit.com`
SOA	`dns0.zoneedit.com`zone@zoneedit.com serial=1412819750

`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=1777041155

WOT: SAFE (34/100)

Same first word

Similar names

blackbroad.com

balckboard.com

boardblack.de

DNS History

5 records (5 active, 0 former)

●NSdns0.zoneedit.com2015-06-16 → 2026-04-24 · 2 obs

● 2015-06-16 16:01:58
● 2026-04-24 14:39:24

●NSns17.zoneedit.com2015-06-16 → 2026-04-24 · 2 obs

● 2015-06-16 16:01:58
● 2026-04-24 14:39:24

●NSns8.zoneedit.com2015-06-16 → 2026-04-24 · 2 obs

● 2015-06-16 16:01:58
● 2026-04-24 14:39:24

●MXmx-caprica.zoneedit.com2015-06-16 → 2026-04-24 · 2 obs

● 2015-06-16 16:01:58
● 2026-04-24 14:39:24

●A203.143.92.302015-06-16 → 2026-04-24 · 2 obs

● 2015-06-16 16:01:58
● 2026-04-24 14:39:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
au	t.au, r.au, a.au, s.au...	-
blackboard.com.au	ns8.zoneedit.com, ns17.zoneedit.com	-

✅ Authoritative Response

Server:139.162.157.202

NS records: ns8.zoneedit.com, ns17.zoneedit.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 391ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.143.92.30`
NS	2	`ns8.zoneedit.com, ns17.zoneedit.com`
MX	1	`mx-caprica.zoneedit.com (pri: 0)`
SOA	1	`dns0.zoneedit.com zone.zoneedit.com`

Analysis

IP Addresses

blackboard.com.au points to IP number: 203.143.92.30.

Other host names such as ibuilder.com.au, ivictoria.com.au, isingleton.com.au, idubbo.com.au and igallery.com.au share IPs with blackboard.com.au.

Name Servers

blackboard.com.au is delegated to three name servers: dns0.zoneedit.com, ns17.zoneedit.com and ns8.zoneedit.com.

blackboard.com.au at least partially shares name servers with other domains, for instance pixie-sticks.com, kismetstudios.com, mamund.com, abcmail.za.net and fitoseguros.com.ar.

These name servers are commonly used alongside ns3.zoneedit.com, ns2.zoneedit.com, dns1.zoneedit.com, dns2.zoneedit.com, ns13.zoneedit.com, ns12.zoneedit.com, ns14.zoneedit.com, ns9.zoneedit.com, ns18.zoneedit.com and ns4.zoneedit.com.

Host names with two IP numbers:

ns17.zoneedit.com points to: 2a03:b0c0:2:f0::1714:7001 and 167.99.46.58.

ns8.zoneedit.com points to: 2a01:7e01::f03c:95ff:fe34:b655 and 139.162.157.202.

Host names with one IP number:

dns0.zoneedit.com points to: 64.68.198.83.

Mail Servers

blackboard.com.au is handled by a single mail server, mx-caprica.zoneedit.com.

The mail server setup for blackboard.com.au matches that of other domains, for instance hbbm.nl, griferia.com, montemai.com, dont.ch and louviere.net.

blackboard.com.au shares at least partially some mail servers with other domains, including lawson.id.au, gss-security.ca, rathod.org, schut.com and apachelounge.com.

mx-caprica.zoneedit.com points to two IPs: 64.68.198.23 and 64.68.198.24.

blackboard.com.au - robtex.com