itslearning.systems - dns.ninja

`itslearning.systems`

DNSSEC	⚠️ Not signed
A	2a00:18e0:5:2:7577:4e4d:413b:f507^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
		PTR	`relay.mail-forwarder.io`
A	2a00:18e0:5:3:dfe2:c743:85aa:61bc^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
A	5.22.145.16^{🇩🇪 Amazon5.22.145.0/24}
A	5.22.145.121^{🇩🇪 Amazon5.22.145.0/24}
NS	`ns1.brandshelter.com` ⭐
		A	2a04:2b00:14cc::9^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
		A	193.227.117.9^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns1.brandshelter.com`
NS	`ns2.brandshelter.de`
		A	2a04:2b00:14dd::11^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns11.j.centralnic-dns.com`
		A	194.50.187.11^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns2.brandshelter.de`
NS	`ns3.brandshelter.info`
		A	2a04:2b00:14ee::12^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14ee::/48}
			PTR	`ns12.k.centralnic-dns.com`
		A	194.0.182.12^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
			PTR	`ns3.brandshelter.info`
NS	`ns4.brandshelter.net`
		A	2a04:2b00:14cc::10^{🇬🇧 RCODEZERO-ANYCAST-SEC1-TLD2a04:2b00:14cc::/48}
			PTR	`ns10.i.centralnic-dns.com`
		A	193.227.117.10^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
			PTR	`ns4.brandshelter.net`
NS	`ns5.brandshelter.us`
		A	2a04:2b00:14dd::14^{🇬🇧 RCODEZERO-ANYCAST-SEC22a04:2b00:14dd::/48}
			PTR	`ns14.j.centralnic-dns.com`
		A	194.50.187.14^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
			PTR	`ns5.brandshelter.us`
MX	`inbound-smtp.eu-west-1.amazonaws.com` ⭐
		A	18.200.203.69^{🇮🇪 Amazon18.200.0.0/16 EC2 DUB prefix}
			PTR	`ec2-18-200-203-69.eu-west-1.compute.amazonaws.com`
		A	54.76.31.185^{🇮🇪 Amazon54.76.0.0/15 EC2 DUB prefix}
			PTR	`ec2-54-76-31-185.eu-west-1.compute.amazonaws.com`
		A	54.155.140.59^{🇮🇪 Amazon54.155.0.0/16 EC2 DUB prefix}
			PTR	`ec2-54-155-140-59.eu-west-1.compute.amazonaws.com`
SOA	`ns1.brandshelter.com`tech@brandshelter.com 2021-10-28 #0

`systems`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.systems` ⭐
	NS	`v0n1.nic.systems`
	NS	`v0n2.nic.systems`
	NS	`v0n3.nic.systems`
	NS	`v2n0.nic.systems`
	NS	`v2n1.nic.systems`
	SOA	`v0n0.nic.systems`hostmaster@donuts.email serial=1786150307

Same first word

Similar names

DNS History

17 records (10 active, 7 former)

●NSns1.brandshelter.com2017-09-22 → 2026-08-08 · 3 obs

○ 2016-12-10 21:33:38
● 2017-09-22 23:58:28
● 2026-08-08 01:16:22

○NSns1.dnsbycomodo.net2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:33:38
○ 2017-09-22 23:58:28
○ 2026-08-08 01:16:22

●NSns2.brandshelter.de2017-09-22 → 2026-08-08 · 3 obs

○ 2016-12-10 21:33:38
● 2017-09-22 23:58:28
● 2026-08-08 01:16:22

○NSns2.dnsbycomodo.net2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:33:38
○ 2017-09-22 23:58:28
○ 2026-08-08 01:16:22

●NSns3.brandshelter.info2017-09-22 → 2026-08-08 · 3 obs

○ 2016-12-10 21:33:38
● 2017-09-22 23:58:28
● 2026-08-08 01:16:22

○NSns3.dnsbycomodo.net2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:33:38
○ 2017-09-22 23:58:28
○ 2026-08-08 01:16:22

●NSns4.brandshelter.net2017-09-22 → 2026-08-08 · 3 obs

○ 2016-12-10 21:33:38
● 2017-09-22 23:58:28
● 2026-08-08 01:16:22

○NSns4.dnsbycomodo.net2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:33:38
○ 2017-09-22 23:58:28
○ 2026-08-08 01:16:22

●NSns5.brandshelter.us2017-09-22 → 2026-08-08 · 3 obs

○ 2016-12-10 21:33:38
● 2017-09-22 23:58:28
● 2026-08-08 01:16:22

●MXinbound-smtp.eu-west-1.amazonaws.com2026-06-02 → 2026-08-08 · 2 obs

● 2026-06-02 12:26:44
● 2026-08-08 01:16:22

○A137.74.127.2332017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-10 21:33:38
● 2017-09-22 23:58:28
○ 2026-06-02 12:26:44
○ 2026-08-08 01:16:22

○A174.129.113.1122016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:33:38
○ 2017-09-22 23:58:28
○ 2026-08-08 01:16:22

○A23.23.15.412016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 21:33:38
○ 2017-09-22 23:58:28
○ 2026-08-08 01:16:22

●A2a00:18e0:5:2:7577:4e4d:413b:f5072026-06-02 → 2026-08-08 · 3 obs

○ 2017-09-22 23:58:28
● 2026-06-02 12:26:44
● 2026-08-08 01:16:22

●A2a00:18e0:5:3:dfe2:c743:85aa:61bc2026-06-02 → 2026-08-08 · 3 obs

○ 2017-09-22 23:58:28
● 2026-06-02 12:26:44
● 2026-08-08 01:16:22

●A5.22.145.1212026-06-02 → 2026-08-08 · 3 obs

○ 2017-09-22 23:58:28
● 2026-06-02 12:26:44
● 2026-08-08 01:16:22

●A5.22.145.162026-06-02 → 2026-08-08 · 3 obs

○ 2017-09-22 23:58:28
● 2026-06-02 12:26:44
● 2026-08-08 01:16:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
systems	v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems...	12 records
itslearning.systems	ns2.brandshelter.de, ns4.brandshelter.net, ns3.brandshelter.info, ns1.brandshelter.com...	-

✅ Authoritative Response

Server:194.0.182.12

NS records: ns2.brandshelter.de, ns4.brandshelter.net, ns3.brandshelter.info, ns1.brandshelter.com, ns5.brandshelter.us

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itslearning.systems (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`5.22.145.121, 5.22.145.16`
AAAA	2	`2a00:18e0:5:2:7577:4e4d:413b:f507, 2a00:18e0:5:3:dfe2:c743:85aa:61bc`
NS	5	`ns1.brandshelter.com, ns2.brandshelter.de...`
MX	1	`inbound-smtp.eu-west-1.amazonaws.com (pr`
SOA	1	`ns1.brandshelter.com tech.brandshelter.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems...)

Analysis

IP Addresses

itslearning.systems has four IP addresses: 5.22.145.16, 5.22.145.121, 2a00:18e0:5:2:7577:4e4d:413b:f507 and 2a00:18e0:5:3:dfe2:c743:85aa:61bc.

Additional host names — moutonrothschild.org, mind-square.cn, www.deltadore.bzh and two others — share IP numbers with itslearning.systems.

Name Servers

Delegation for itslearning.systems is to five name servers: ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info and two others.

itslearning.systems partially shares its NS delegation with several other domains, including fishfacepromotions.co.uk, zahzle.net, brax.in and two others.

These name servers are frequently paired with the name servers ns4.brandshelter.net, ns5.brandshelter.us, ns1.prncpm.com and two others.

Host names with two IP numbers:

ns1.brandshelter.com has two IP addresses: 193.227.117.9 and 2a04:2b00:14cc::9.

ns2.brandshelter.de has two IP addresses: 194.50.187.11 and 2a04:2b00:14dd::11.

ns3.brandshelter.info has two IP addresses: 194.0.182.12 and 2a04:2b00:14ee::12.

ns4.brandshelter.net has two IP addresses: 193.227.117.10 and 2a04:2b00:14cc::10.

ns5.brandshelter.us has two IP addresses: 194.50.187.14 and 2a04:2b00:14dd::14.

Mail Servers

itslearning.systems has one mail server: inbound-smtp.eu-west-1.amazonaws.com.

itslearning.systems shares the same mail server setup as other domains, including moveandenjoy.com, sickag.cloud, parkera.org and two others.

itslearning.systems shares mail servers — at least in part — with other domains, including lpccollateral.com, abteccerquilho.com.br, allstarpsychics.co.uk and two others.

inbound-smtp.eu-west-1.amazonaws.com has three IP addresses: 18.200.203.69, 54.76.31.185 and 54.155.140.59.