`ipuacademy.org`

DNSSEC	⚠️ Not signed
A	185.53.179.126^{🇩🇪 TEAMINTERNET-AS185.53.179.0/24 Registration for Team Internet by Next Dimension}
NS	`ns1.blacknight.com` ⭐
		A	78.153.212.176^{🇮🇪 BLACKNIGHT-AS78.153.212.0/24 IE-BLACKNIGHT-INFRA}
			PTR	`ns1.blacknight.com`
NS	`ns2.blacknight.com`
		A	2a01:a8:dc3:3313::aaaa^{🇮🇪 BLACKNIGHT-AS2a01:a8::/32 IE-BLACKNIGHT-PA-IPV6}
			PTR	`ns2.blacknight.com`
		A	81.17.254.6^{🇮🇪 BLACKNIGHT-AS81.17.240.0/20 IE-BLACKNIGHT-PA}
			PTR	`ns2.blacknight.com`
NS	`ns3.blacknight.com`
		A	2a00:fea0:dead::beef^{🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project}
		A	185.28.194.194^{🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o.}
			PTR	`ns2.anycastdns.cz`
NS	`ns4.blacknight.com`
		A	185.38.108.108^{🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project}
			PTR	`ns1.anycastdns.cz`
SOA	`ns1.blacknight.com`hostmaster@blacknight.com serial=1273768599

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778834112

Same first word

ipuacademy.eu

ipuacademy.ie

ipuacademy.org

ipuacademy.com

DNS History

7 records (5 active, 2 former)

●NSns1.blacknight.com2015-08-13 → 2026-05-15 · 2 obs

● 2015-08-13 12:07:12
● 2026-05-15 09:21:38

●NSns2.blacknight.com2015-08-13 → 2026-05-15 · 2 obs

● 2015-08-13 12:07:12
● 2026-05-15 09:21:38

●NSns3.blacknight.com2017-03-23 → 2026-05-15 · 3 obs

○ 2015-08-13 12:07:12
● 2017-03-23 17:21:58
● 2026-05-15 09:21:38

●NSns4.blacknight.com2017-03-23 → 2026-05-15 · 3 obs

○ 2015-08-13 12:07:12
● 2017-03-23 17:21:58
● 2026-05-15 09:21:38

●A185.53.179.1262026-03-26 → 2026-05-15 · 3 obs

○ 2020-01-18 05:40:44
● 2026-03-26 23:26:28
● 2026-05-15 09:21:38

○A78.153.212.1722020-01-18 → 2020-01-18 · 4 obs

○ 2017-03-23 17:21:58
● 2020-01-18 05:40:44
○ 2026-03-26 23:26:28
○ 2026-05-15 09:21:38

○A78.153.212.1732015-08-13 → 2017-03-23 · 4 obs

● 2015-08-13 12:07:12
● 2017-03-23 17:21:58
○ 2020-01-18 05:40:44
○ 2026-05-15 09:21:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
ipuacademy.org	ns1.blacknight.com, ns4.blacknight.com, ns3.blacknight.com, ns2.blacknight.com	-

✅ Authoritative Response

Server:78.153.212.176

NS records: ns1.blacknight.com, ns4.blacknight.com, ns3.blacknight.com, ns2.blacknight.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ipuacademy.org (unsigned zone)

⏱️ Timing

Total: 938ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.53.179.126`
NS	4	`ns3.blacknight.com, ns4.blacknight.com...`
SOA	1	`ns1.blacknight.com hostmaster.blacknight`

Analysis

IP Addresses

ipuacademy.org resolves to one IP number: 185.53.179.126.

Other host names, for instance dunlaoghairemontessori.com, betsontrends.com, tjcabs.com, cerc.ie and cararelocation.com share IP numbers with ipuacademy.org.

Name Servers

ipuacademy.org delegates to four name servers: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.

ipuacademy.org at least partially shares name servers with other domains, including cendari.eu, virtualaccess.ie, compudoc.ie, mothersunion.ie and emilyridge.ie.

Host names with two IP numbers:

ns2.blacknight.com points to 2a01:a8:dc3:3313::aaaa and 81.17.254.6

ns3.blacknight.com points to 2a00:fea0:dead::beef and 185.28.194.194

Host names with one IP number:

ns1.blacknight.com points to 78.153.212.176

ns4.blacknight.com points to 185.38.108.108

ipuacademy.org - robtex.com

ipuacademy.org

org