systemlab.gr - dns.ninja

`systemlab.gr`

DNSSEC	⚠️ Not signed
A	49.13.115.140^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
		PTR	`ermis.northbridge.gr`
NS	`ns1.first-ns.de` ⭐
		A	2a01:4f8:0:a101::a:1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`ns1.first-ns.de`
		A	213.239.242.238^{🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2}
			PTR	`ns1.first-ns.de`
NS	`robotns2.second-ns.de`
		A	2a01:4f8:0:1::5ddc:2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`robotns2.second-ns.de`
		A	213.133.100.103^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`robotns2.second-ns.de`
NS	`robotns3.second-ns.com`
		A	2001:67c:192c::add:a3^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`robotns3.second-ns.com`
		A	193.47.99.3^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`robotns3.second-ns.com`
MX	`systemlab.gr` ⭐
		A	49.13.115.140^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`ermis.northbridge.gr`
TXT	`v=spf1 ip4:49.13.115.140 +a +mx ~all`
TXT	`google-site-verification=bzsu_M_dLoqmOuMO6npPHQsiLOg_piQkII7rvvJzTrE`
TXT	`google-site-verification=kLdoaXZQJQmaWv34OobHAYY6rUG80_kNyTjSffvaFso`
SOA	`ns1.first-ns.de`info@northbridge.gr 2026-04-14 #0

`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=2606140091

MX for

systemlab.gr

Subdomains

www.systemlab.gr

mail.systemlab.gr

Same first word

systemlab.info

systemlab.biz

systemlab.net

systemlab.de

systemlab.co.jp

systemlab.ru

systemlab.it

systemlab.dk

systemlab.org

systemlab.gr

systemlab.com

systemlab.co

systemlab.com.br

systemlab.fr

Similar names

DNS History

8 records (5 active, 3 former)

●NSns1.first-ns.de2026-04-09 → 2026-06-14 · 3 obs

○ 2017-08-29 02:18:24
● 2026-04-09 05:11:06
● 2026-06-14 05:00:38

○NSns39.ipdns.gr2015-07-10 → 2017-08-29 · 4 obs

● 2015-07-10 02:38:38
● 2017-08-29 02:18:24
○ 2026-04-09 05:11:06
○ 2026-06-14 05:00:38

○NSns40.ipdns.gr2015-07-10 → 2017-08-29 · 4 obs

● 2015-07-10 02:38:38
● 2017-08-29 02:18:24
○ 2026-04-09 05:11:06
○ 2026-06-14 05:00:38

●NSrobotns2.second-ns.de2026-04-09 → 2026-06-14 · 3 obs

○ 2017-08-29 02:18:24
● 2026-04-09 05:11:06
● 2026-06-14 05:00:38

●NSrobotns3.second-ns.com2026-04-09 → 2026-06-14 · 3 obs

○ 2017-08-29 02:18:24
● 2026-04-09 05:11:06
● 2026-06-14 05:00:38

●MXsystemlab.gr2015-07-10 → 2026-06-14 · 2 obs

● 2015-07-10 02:38:38
● 2026-06-14 05:00:38

○A185.88.20.272015-07-10 → 2017-08-29 · 4 obs

● 2015-07-10 02:38:38
● 2017-08-29 02:18:24
○ 2026-04-09 05:11:06
○ 2026-06-14 05:00:38

●A49.13.115.1402026-04-09 → 2026-06-14 · 3 obs

○ 2017-08-29 02:18:24
● 2026-04-09 05:11:06
● 2026-06-14 05:00:38

🔍 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...	-
systemlab.gr	ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de	-

✅ Authoritative Response

Server:213.133.100.103

NS records: ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemlab.gr (unsigned zone)

⏱️ Timing

Total: 1119ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.13.115.140`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`systemlab.gr (pri: 0)`
TXT	3	`v=spf1 ip4:49.13.115.140 +a +mx ~all, google-site-verification=bzsu_M_dLoqmOuM...`
SOA	1	`ns1.first-ns.de info.northbridge.gr`

Analysis

Hierarchy

www.systemlab.gr and mail.systemlab.gr are both subdomains of systemlab.gr.

Mail Server Role

systemlab.gr is listed as a mail server for itself.

IP Addresses

systemlab.gr resolves to one IP address: 49.13.115.140.

bluexperience.gr, nswood.gr, seelscheid-delphi.de and two other host names share IP numbers with systemlab.gr.

Name Servers

The authoritative name servers for systemlab.gr are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.

There is at least partial name server overlap between systemlab.gr and other domains — nt4admins.com, eichhorn-toys.de, wbs.info and two more among them.

These name servers are routinely deployed together with the name servers wp.mbhosting.de.

robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.

Mail Servers

Mail for systemlab.gr is handled by one mail server — systemlab.gr.

systemlab.gr directs to just one IP number, 49.13.115.140.