`unit4software.com`

DNSSEC	⚠️ Not signed
A	89.106.200.1^{🇳🇱 Enflow89.106.200.0/24}
		PTR	`edge.redirect.pizza`
NS	`ns1-03.azure-dns.com` ⭐
		A	2603:1061:0:700::3^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
		A	13.107.236.3^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
NS	`ns2-03.azure-dns.net`
		A	2620:1ec:8ec:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
		A	150.171.21.3^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
NS	`ns3-03.azure-dns.org`
		A	2a01:111:4000:700::3^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-03.azure-dns.org`
		A	204.14.183.3^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-03.azure-dns.org`
NS	`ns4-03.azure-dns.info`
		A	2620:1ec:bda:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
		A	208.84.5.3^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
MX	`unit4-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`v=spf1 mx include:spf.protection.outlook.com -all`
TXT	`bEqbRNWBmKZA7TKcLXxzwBAswUknvK6PI1bA21y7lxlmI1yNvUT7WyfgRvUk/nfG1OgL3uniaeqvh...`
SOA	`ns1-03.azure-dns.com`hostmaster@unit4.nl 2020-07-11 #2

`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=1778369671

Same first word

unit4software.com

unit4software.at

unit4software.dk

unit4software.com.br

unit4software.co.uk

unit4software.de

unit4software.ie

unit4software.eu

unit4software.ch

DNS History

15 records (6 active, 9 former)

○NSns-1148.awsdns-15.org2015-07-01 → 2016-04-23 · 4 obs

● 2015-07-01 04:28:00
● 2016-04-23 07:35:42
○ 2026-02-15 15:30:42
○ 2026-05-10 00:02:10

○NSns-1740.awsdns-25.co.uk2015-07-01 → 2016-04-23 · 4 obs

● 2015-07-01 04:28:00
● 2016-04-23 07:35:42
○ 2026-02-15 15:30:42
○ 2026-05-10 00:02:10

○NSns-343.awsdns-42.com2015-07-01 → 2016-04-23 · 4 obs

● 2015-07-01 04:28:00
● 2016-04-23 07:35:42
○ 2026-02-15 15:30:42
○ 2026-05-10 00:02:10

○NSns-979.awsdns-58.net2015-07-01 → 2016-04-23 · 4 obs

● 2015-07-01 04:28:00
● 2016-04-23 07:35:42
○ 2026-02-15 15:30:42
○ 2026-05-10 00:02:10

●NSns1-03.azure-dns.com2026-02-15 → 2026-05-10 · 3 obs

○ 2016-04-23 07:35:42
● 2026-02-15 15:30:42
● 2026-05-10 00:02:10

●NSns2-03.azure-dns.net2026-02-15 → 2026-05-10 · 3 obs

○ 2016-04-23 07:35:42
● 2026-02-15 15:30:42
● 2026-05-10 00:02:10

●NSns3-03.azure-dns.org2026-02-15 → 2026-05-10 · 3 obs

○ 2016-04-23 07:35:42
● 2026-02-15 15:30:42
● 2026-05-10 00:02:10

●NSns4-03.azure-dns.info2026-02-15 → 2026-05-10 · 3 obs

○ 2016-04-23 07:35:42
● 2026-02-15 15:30:42
● 2026-05-10 00:02:10

○MXeu-smtp-inbound-1.mimecast.com2015-07-01 → 2016-04-23 · 4 obs

● 2015-07-01 04:28:00
● 2016-04-23 07:35:42
○ 2026-02-15 15:30:42
○ 2026-05-10 00:02:10

○MXeu-smtp-inbound-2.mimecast.com2015-07-01 → 2016-04-23 · 4 obs

● 2015-07-01 04:28:00
● 2016-04-23 07:35:42
○ 2026-02-15 15:30:42
○ 2026-05-10 00:02:10

●MXunit4-com.mail.protection.outlook.com2026-02-15 → 2026-05-10 · 3 obs

○ 2016-04-23 07:35:42
● 2026-02-15 15:30:42
● 2026-05-10 00:02:10

○A107.21.3.902015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 04:28:00
○ 2015-11-12 17:03:10
○ 2026-05-10 00:02:10

○A107.23.231.2532015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 04:28:00
○ 2015-11-12 17:03:10
○ 2026-05-10 00:02:10

○A54.217.62.1402015-11-12 → 2016-04-23 · 5 obs

○ 2015-07-01 04:28:00
● 2015-11-12 17:03:10
● 2016-04-23 07:35:42
○ 2026-02-15 15:30:42
○ 2026-05-10 00:02:10

●A89.106.200.12026-02-15 → 2026-05-10 · 3 obs

○ 2016-04-23 07:35:42
● 2026-02-15 15:30:42
● 2026-05-10 00:02:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
unit4software.com	ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.3

NS records: ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for unit4software.com (unsigned zone)

⏱️ Timing

Total: 469ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.106.200.1`
NS	4	`ns1-03.azure-dns.com, ns2-03.azure-dns.net...`
MX	1	`unit4-com.mail.protection.outlook.com (p`
TXT	2	`v=spf1 mx include:spf.protection.outlook, bEqbRNWBmKZA7TKcLXxzwBAswUknvK6PI1bA21y7`
SOA	1	`ns1-03.azure-dns.com hostmaster.unit4.nl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-03.azure-dns.com, ns1-03.azure-dns.com)

Analysis

IP Addresses

unit4software.com resolves to a single IP: 89.106.200.1.

Other host names, for instance cuthberthouseinn.com, 1vlsd.de, bisseling-vandenbroek.nl, aopaholdings.com and justdone.ca share IP numbers with unit4software.com.

Name Servers

unit4software.com is delegated to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

unit4software.com shares some name servers with other domains, for example dbqcoema.com, msn-logins.org, orderlyinventory.com, microsoftofficesystem.tv and nationwidelocumservices.co.uk.

Host names with two IP numbers

Two IPs per host:

ns1-03.azure-dns.com points to 2603:1061:0:700::3 and 13.107.236.3

ns4-03.azure-dns.info points to 2620:1ec:bda:700::3 and 208.84.5.3

ns2-03.azure-dns.net points to 2620:1ec:8ec:700::3 and 150.171.21.3

ns3-03.azure-dns.org points to 2a01:111:4000:700::3 and 204.14.183.3

Mail Servers

unit4software.com is handled by a single mail server, unit4-com.mail.protection.outlook.com.

unit4software.com shares the mail server setup with other domains, for example coda.com, unit4.com, unit4agresso.nl, agresso.dk and unit4bs.pl.

unit4software.com shares some mail servers with other domains at least partially, for instance u4a.se and agressohrm.com.

Host unit4-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::e, 52.101.68.21, 52.101.73.8, 52.101.73.22 and 52.101.73.26.

unit4software.com - robtex.com