officesystem.gr - dns.ninja

`officesystem.gr`

DNSSEC	⚠️ Not signed
A	52.164.206.56^{🇮🇪 Microsoft52.160.0.0/11 MICROSOFT}
A	104.215.95.187^{🇺🇸 Microsoft104.208.0.0/13 MICROSOFT}
NS	`ns1-05.azure-dns.com` ⭐
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net`
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org`
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info`
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
SOA	`ns1-05.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`gr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`grdns.ics.forth.gr` ⭐
	NS	`estia.ics.forth.gr`
	NS	`gr-at.ics.forth.gr`
	NS	`gr-c.ics.forth.gr`
	NS	`gr-d.ics.forth.gr`
	NS	`gr-m.ics.forth.gr`
	SOA	`grdns.ics.forth.gr`hmaster-info@ics.forth.gr serial=2607040691

Same first word

Similar names

systemoffice.de

systemoffice.com

systemoffice.it

systemoffice.ru

systemoffice.eu

DNS History

13 records (6 active, 7 former)

●NSns1-05.azure-dns.com2026-06-13 → 2026-07-04 · 3 obs

○ 2017-06-03 16:01:10
● 2026-06-13 02:47:08
● 2026-07-04 10:24:22

○NSns1.msft.net2015-06-25 → 2017-06-03 · 4 obs

● 2015-06-25 13:53:58
● 2017-06-03 16:01:10
○ 2026-06-13 02:47:08
○ 2026-07-04 10:24:22

●NSns2-05.azure-dns.net2026-06-13 → 2026-07-04 · 3 obs

○ 2017-06-03 16:01:10
● 2026-06-13 02:47:08
● 2026-07-04 10:24:22

●NSns3-05.azure-dns.org2026-06-13 → 2026-07-04 · 3 obs

○ 2017-06-03 16:01:10
● 2026-06-13 02:47:08
● 2026-07-04 10:24:22

○NSns3.msft.net2015-06-25 → 2017-06-03 · 4 obs

● 2015-06-25 13:53:58
● 2017-06-03 16:01:10
○ 2026-06-13 02:47:08
○ 2026-07-04 10:24:22

●NSns4-05.azure-dns.info2026-06-13 → 2026-07-04 · 3 obs

○ 2017-06-03 16:01:10
● 2026-06-13 02:47:08
● 2026-07-04 10:24:22

○NSns4.msft.net2015-06-25 → 2017-06-03 · 4 obs

● 2015-06-25 13:53:58
● 2017-06-03 16:01:10
○ 2026-06-13 02:47:08
○ 2026-07-04 10:24:22

●A104.215.95.1872026-06-13 → 2026-07-04 · 3 obs

○ 2017-06-03 16:01:10
● 2026-06-13 02:47:08
● 2026-07-04 10:24:22

○A40.84.199.2332017-06-03 → 2017-06-03 · 4 obs

○ 2016-11-28 20:35:02
● 2017-06-03 16:01:10
○ 2026-06-13 02:47:08
○ 2026-07-04 10:24:22

●A52.164.206.562026-06-13 → 2026-07-04 · 3 obs

○ 2017-06-03 16:01:10
● 2026-06-13 02:47:08
● 2026-07-04 10:24:22

○A52.178.167.1092017-06-03 → 2017-06-03 · 4 obs

○ 2016-11-28 20:35:02
● 2017-06-03 16:01:10
○ 2026-06-13 02:47:08
○ 2026-07-04 10:24:22

○A64.4.6.1002015-06-25 → 2016-11-28 · 4 obs

● 2015-06-25 13:53:58
● 2016-11-28 20:35:02
○ 2017-06-03 16:01:10
○ 2026-07-04 10:24:22

○A65.55.39.102015-06-25 → 2016-11-28 · 4 obs

● 2015-06-25 13:53:58
● 2016-11-28 20:35:02
○ 2017-06-03 16:01:10
○ 2026-07-04 10:24:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
gr	gr-m.ics.forth.gr, gr-c.ics.forth.gr, gr-at.ics.forth.gr, gr-d.ics.forth.gr...	10 records
officesystem.gr	ns2-05.azure-dns.net, ns4-05.azure-dns.info, ns1-05.azure-dns.com, ns3-05.azure-dns.org	-

✅ Authoritative Response

Server:150.171.21.5

NS records: ns2-05.azure-dns.net, ns4-05.azure-dns.info, ns1-05.azure-dns.com, ns3-05.azure-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for officesystem.gr (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.164.206.56, 104.215.95.187`
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (gr-m.ics.forth.gr, gr-m.ics.forth.gr, gr-c.ics.forth.gr...)

Analysis

IP Addresses

officesystem.gr points to the IP addresses 52.164.206.56 and 104.215.95.187

Among the host names that share IP numbers with officesystem.gr are officecdn.microsoft.co, msnprofile.us, jumpahead.pl and two others.

Name Servers

The domain officesystem.gr is delegated to these four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

At least some of officesystem.gr's name servers are shared with other domains, for example (0x736578)24.ch, regaliabay.com, byp.ai and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1-05.azure-dns.com directs to 13.107.236.5 and 2603:1061:0:700::5; ns4-05.azure-dns.info directs to 208.84.5.5 and 2620:1ec:bda:700::5; ns2-05.azure-dns.net directs to 150.171.21.5 and 2620:1ec:8ec:700::5; ns3-05.azure-dns.org directs to 204.14.183.5 and 2a01:111:4000:700::5.