studyfirstgroup.com - dns.ninja

`studyfirstgroup.com`

DNSSEC	⚠️ Not signed
A	178.105.157.118^{🇬🇧 UNSPECIFIED160.0.0.0/3}
		PTR	`static.118.157.105.178.clients.your-server.de`
NS	`ns25.domaincontrol.com` ⭐
		A	2603:5:2161::d^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns25.domaincontrol.com`
		A	97.74.102.13^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns25.domaincontrol.com`
NS	`ns26.domaincontrol.com`
		A	2603:5:2261::d^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns26.domaincontrol.com`
		A	173.201.70.13^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns26.domaincontrol.com`
MX	`studyfirstgroup-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`mandrill_verify.RTz10lX6lHUpgRUn1V5JrA`
TXT	`v=spf1 ip4:92.205.167.191 include:spf.protection.outlook.com -all`
SOA	`ns25.domaincontrol.com`dns@jomax.net 2026-05-21 #10

`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=1782647230

Same first word

studyfirstgroup.com

DNS History

7 records (4 active, 3 former)

●NSns25.domaincontrol.com2015-07-04 → 2026-06-28 · 2 obs

● 2015-07-04 11:24:42
● 2026-06-28 12:07:46

●NSns26.domaincontrol.com2015-07-04 → 2026-06-28 · 2 obs

● 2015-07-04 11:24:42
● 2026-06-28 12:07:46

○MXex.studyfirstgroup.com2015-07-04 → 2016-07-26 · 4 obs

● 2015-07-04 11:24:42
● 2016-07-26 16:32:34
○ 2026-02-26 11:38:16
○ 2026-06-28 12:07:46

●MXstudyfirstgroup-com.mail.protection.outlook.com2026-02-26 → 2026-06-28 · 3 obs

○ 2016-07-26 16:32:34
● 2026-02-26 11:38:16
● 2026-06-28 12:07:46

●A178.105.157.1182026-06-28 → 2026-06-28 · 3 obs

○ 2026-04-22 16:54:58
● 2026-06-28 08:44:34
● 2026-06-28 12:07:46

○A37.220.92.1992015-07-04 → 2016-07-26 · 4 obs

● 2015-07-04 11:24:42
● 2016-07-26 16:32:34
○ 2026-02-26 11:38:16
○ 2026-06-28 12:07:46

○A92.205.167.1912026-02-26 → 2026-04-22 · 5 obs

○ 2016-07-26 16:32:34
● 2026-02-26 11:38:16
● 2026-04-22 16:54:58
○ 2026-06-28 08:44:34
○ 2026-06-28 12:07:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
studyfirstgroup.com	ns25.domaincontrol.com, ns26.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.102.13

NS records: ns25.domaincontrol.com, ns26.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyfirstgroup.com (unsigned zone)

⏱️ Timing

Total: 163ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.105.157.118`
NS	2	`ns25.domaincontrol.com, ns26.domaincontrol.com`
MX	1	`studyfirstgroup-com.mail.protection.outl`
TXT	2	`mandrill_verify.RTz10lX6lHUpgRUn1V5JrA, v=spf1 ip4:92.205.167.191 include:spf.pr`
SOA	1	`ns25.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)

Analysis

IP Addresses

studyfirstgroup.com resolves to one IP address: 178.105.157.118.

Additional host names such as iwond.com, ukstudy.com, britishuni.com and selected.org share IP numbers with studyfirstgroup.com.

Name Servers

studyfirstgroup.com is served by two delegated name servers, ns25.domaincontrol.com and ns26.domaincontrol.com.

studyfirstgroup.com uses the same name servers as several other domains — among them cfceurope.org, advantagecredit.com, alicemendoza.com and two more.

Each of the two host names carries two IP addresses: ns25.domaincontrol.com points to 97.74.102.13 and 2603:5:2161::d, and ns26.domaincontrol.com points to 173.201.70.13 and 2603:5:2261::d.

Mail Servers

Mail for studyfirstgroup.com is handled by a single mail server, studyfirstgroup-com.mail.protection.outlook.com.

studyfirstgroup-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.39, 52.101.73.11, 52.101.73.12 and 5 others.