frontsystems.com - dns.ninja

`frontsystems.com`

DNSSEC	⚠️ Not signed
A	216.150.1.1^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
NS	`ns1-02.azure-dns.com` ⭐
		A	2603:1061:0:700::2^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
		A	13.107.236.2^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
NS	`ns2-02.azure-dns.net`
		A	2620:1ec:8ec:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
		A	150.171.21.2^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
NS	`ns3-02.azure-dns.org`
		A	2a01:111:4000:700::2^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-02.azure-dns.org`
		A	204.14.183.2^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-02.azure-dns.org`
NS	`ns4-02.azure-dns.info`
		A	2620:1ec:bda:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
		A	208.84.5.2^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
MX	`frontsystems-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com -all`
TXT	`636pval511bk2s2ahagl37of51`
TXT	`google-site-verification=D4h0CMlb5J3e1wkhs3b95ElvVExEOD2SkHfq00T6_WY`
TXT	`MS=ms93730710`
TXT	`MS=ms82264638`
TXT	`docusign=06495a54-c262-4905-8a2c-b8ec7916e84c`
TXT	`docusign=916b77f5-c168-4aca-aa2b-63aa1b8f9c89`
TXT	`knowbe4-site-verification=af0442ff1a8bc740c039ebb15e88df5c`
SOA	`ns1-02.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`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=1785205657

Subdomains

developer.frontsystems.com

www.frontsystems.com

Same first word

frontsystems.dk

frontsystems.se

frontsystems.azurefd.net

frontsystems.com

frontsystems.no

frontsystems.co.il

DNS History

11 records (6 active, 5 former)

●NSns1-02.azure-dns.com2026-02-19 → 2026-07-28 · 3 obs

○ 2017-11-20 14:37:54
● 2026-02-19 02:21:32
● 2026-07-28 02:58:04

●NSns2-02.azure-dns.net2026-02-19 → 2026-07-28 · 3 obs

○ 2017-11-20 14:37:54
● 2026-02-19 02:21:32
● 2026-07-28 02:58:04

●NSns3-02.azure-dns.org2026-02-19 → 2026-07-28 · 3 obs

○ 2017-11-20 14:37:54
● 2026-02-19 02:21:32
● 2026-07-28 02:58:04

●NSns4-02.azure-dns.info2026-02-19 → 2026-07-28 · 3 obs

○ 2017-11-20 14:37:54
● 2026-02-19 02:21:32
● 2026-07-28 02:58:04

○NSns51.domaincontrol.com2015-06-23 → 2017-11-20 · 4 obs

● 2015-06-23 13:23:58
● 2017-11-20 14:37:54
○ 2026-02-19 02:21:32
○ 2026-07-28 02:58:04

○NSns52.domaincontrol.com2015-06-23 → 2017-11-20 · 4 obs

● 2015-06-23 13:23:58
● 2017-11-20 14:37:54
○ 2026-02-19 02:21:32
○ 2026-07-28 02:58:04

●MXfrontsystems-com.mail.protection.outlook.com2026-02-19 → 2026-07-28 · 3 obs

○ 2017-11-20 14:37:54
● 2026-02-19 02:21:32
● 2026-07-28 02:58:04

○MXmailstore1.secureserver.net2015-06-23 → 2017-11-20 · 4 obs

● 2015-06-23 13:23:58
● 2017-11-20 14:37:54
○ 2026-02-19 02:21:32
○ 2026-07-28 02:58:04

○MXsmtp.secureserver.net2015-06-23 → 2017-11-20 · 4 obs

● 2015-06-23 13:23:58
● 2017-11-20 14:37:54
○ 2026-02-19 02:21:32
○ 2026-07-28 02:58:04

●A216.150.1.12026-02-19 → 2026-07-28 · 3 obs

○ 2017-11-20 14:37:54
● 2026-02-19 02:21:32
● 2026-07-28 02:58:04

○A50.63.202.562015-06-23 → 2017-11-20 · 4 obs

● 2015-06-23 13:23:58
● 2017-11-20 14:37:54
○ 2026-02-19 02:21:32
○ 2026-07-28 02:58:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
frontsystems.com	ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.2

NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for frontsystems.com (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.150.1.1`
NS	4	`ns1-02.azure-dns.com, ns2-02.azure-dns.net...`
MX	1	`frontsystems-com.mail.protection.outlook`
TXT	8	`v=spf1 include:spf.protection.outlook.co, 636pval511bk2s2ahagl37of51...`
SOA	1	`ns1-02.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-02.azure-dns.com, ns1-02.azure-dns.com)

Analysis

Hierarchy

The parent domain of developer.frontsystems.com and www.frontsystems.com is frontsystems.com.

IP Addresses

frontsystems.com directs to one IP number, which is 216.150.1.1.

Among the host names that share IP numbers with frontsystems.com are hogan.net.au, tulle.ai, castreader.ai and two others.

Name Servers

The domain frontsystems.com is delegated to these four name servers: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.

There is at least partial name server overlap between frontsystems.com and other domains — semler.dk, altcoingraf.com, orders.coopervision-online.com and two more among them.

All four hostnames — ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org — resolve to two IP numbers apiece: ns1-02.azure-dns.com to 13.107.236.2 and 2603:1061:0:700::2; ns4-02.azure-dns.info to 208.84.5.2 and 2620:1ec:bda:700::2; ns2-02.azure-dns.net to 150.171.21.2 and 2620:1ec:8ec:700::2; ns3-02.azure-dns.org to 204.14.183.2 and 2a01:111:4000:700::2.

Mail Servers

frontsystems.com routes its mail through a single mail server, frontsystems-com.mail.protection.outlook.com.

frontsystems-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.8, 52.101.68.15 and 52.101.68.16, along with 5 other.