controlnet.gr - dns.ninja

`controlnet.gr`

DNSSEC	⚠️ Not signed
A	2a01:4f8:262:1f87::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`pegasus.northbridge.gr`
A	167.235.32.156^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
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	`mail.controlnet.gr` ⭐
		A	2a01:4f8:262:1f87::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`pegasus.northbridge.gr`
		A	167.235.32.156^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`pegasus.northbridge.gr`
TXT	`v=spf1 +a +mx +a:pegasus.northbridge.gr -all`
SOA	`ns1.first-ns.de`pavgre@gmail.com 2026-06-03 #2

`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=2606140391

Subdomains

www.controlnet.gr

mail.controlnet.gr

Same first word

Similar names

DNS History

18 records (6 active, 12 former)

○NSadmin.mynewserver.com2015-06-15 → 2016-11-29 · 4 obs

● 2015-06-15 10:11:30
● 2016-11-29 03:02:10
○ 2017-08-19 19:41:12
○ 2026-06-14 04:47:02

○NSns1.digitalocean.com2017-08-19 → 2017-08-19 · 4 obs

○ 2016-11-29 03:02:10
● 2017-08-19 19:41:12
○ 2026-03-02 11:48:18
○ 2026-06-14 04:47:02

●NSns1.first-ns.de2026-03-02 → 2026-06-14 · 3 obs

○ 2017-08-19 19:41:12
● 2026-03-02 11:48:18
● 2026-06-14 04:47:02

○NSns1.mynewserver.com2015-06-15 → 2016-11-29 · 4 obs

● 2015-06-15 10:11:30
● 2016-11-29 03:02:10
○ 2017-08-19 19:41:12
○ 2026-06-14 04:47:02

○NSns2.digitalocean.com2017-08-19 → 2017-08-19 · 4 obs

○ 2016-11-29 03:02:10
● 2017-08-19 19:41:12
○ 2026-03-02 11:48:18
○ 2026-06-14 04:47:02

○NSns2.mynewserver.com2015-06-15 → 2016-11-29 · 4 obs

● 2015-06-15 10:11:30
● 2016-11-29 03:02:10
○ 2017-08-19 19:41:12
○ 2026-06-14 04:47:02

○NSns3.digitalocean.com2017-08-19 → 2017-08-19 · 4 obs

○ 2016-11-29 03:02:10
● 2017-08-19 19:41:12
○ 2026-03-02 11:48:18
○ 2026-06-14 04:47:02

●NSrobotns2.second-ns.de2026-03-02 → 2026-06-14 · 3 obs

○ 2017-08-19 19:41:12
● 2026-03-02 11:48:18
● 2026-06-14 04:47:02

●NSrobotns3.second-ns.com2026-03-02 → 2026-06-14 · 3 obs

○ 2017-08-19 19:41:12
● 2026-03-02 11:48:18
● 2026-06-14 04:47:02

●MXmail.controlnet.gr2026-03-02 → 2026-06-14 · 3 obs

○ 2017-08-19 19:41:12
● 2026-03-02 11:48:18
● 2026-06-14 04:47:02

○MXmail.northbridge.gr2017-08-19 → 2017-08-19 · 4 obs

○ 2016-11-29 03:02:10
● 2017-08-19 19:41:12
○ 2026-03-02 11:48:18
○ 2026-06-14 04:47:02

○MXmx0.spamfilter.gr2015-06-15 → 2016-11-29 · 4 obs

● 2015-06-15 10:11:30
● 2016-11-29 03:02:10
○ 2017-08-19 19:41:12
○ 2026-06-14 04:47:02

○MXmx1.spamfilter.gr2015-06-15 → 2016-11-29 · 4 obs

● 2015-06-15 10:11:30
● 2016-11-29 03:02:10
○ 2017-08-19 19:41:12
○ 2026-06-14 04:47:02

●A167.235.32.1562026-03-02 → 2026-06-14 · 3 obs

○ 2017-08-19 19:41:12
● 2026-03-02 11:48:18
● 2026-06-14 04:47:02

○A185.29.24.82015-11-02 → 2016-11-29 · 5 obs

○ 2015-06-15 10:11:30
● 2015-11-02 07:04:38
● 2016-11-29 03:02:10
○ 2017-08-19 19:41:12
○ 2026-06-14 04:47:02

●A2a01:4f8:262:1f87::22026-03-02 → 2026-06-14 · 3 obs

○ 2017-08-19 19:41:12
● 2026-03-02 11:48:18
● 2026-06-14 04:47:02

○A46.101.188.452017-08-19 → 2017-08-19 · 4 obs

○ 2016-11-29 03:02:10
● 2017-08-19 19:41:12
○ 2026-03-02 11:48:18
○ 2026-06-14 04:47:02

○A46.226.194.62015-06-15 → 2015-06-15 · 3 obs

● 2015-06-15 10:11:30
○ 2015-11-02 07:04:38
○ 2026-06-14 04:47:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
gr	grdns.ics.forth.gr, gr-m.ics.forth.gr, gr-c.ics.forth.gr, gr-d.ics.forth.gr...	-
controlnet.gr	robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de	-

✅ Authoritative Response

Server:193.47.99.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for controlnet.gr (unsigned zone)

⏱️ Timing

Total: 2598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`167.235.32.156`
AAAA	1	`2a01:4f8:262:1f87::2`
NS	3	`ns1.first-ns.de, robotns2.second-ns.de...`
MX	1	`mail.controlnet.gr (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:pegasus.northbridge.gr`
SOA	1	`ns1.first-ns.de pavgre.gmail.com`

Analysis

Hierarchy

The parent domain of www.controlnet.gr and mail.controlnet.gr is controlnet.gr.

IP Addresses

controlnet.gr points to two IP numbers: 167.235.32.156 and 2a01:4f8:262:1f87::2.

Among the host names that share IP numbers with controlnet.gr are mail.efklidis.edu.gr, mail.exalcoeconomy.gr, mail.irodeio.gr and two others.

Name Servers

controlnet.gr is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.

At least some of controlnet.gr's name servers are shared with other domains, for example svng.eu, deltatag.at, flashdance-media-inta.de and two more.

It is common for these name servers to be used in conjunction with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.

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

Mail Servers

controlnet.gr routes its mail through a single mail server, mail.controlnet.gr.

mail.controlnet.gr directs to two IP numbers, 167.235.32.156 and 2a01:4f8:262:1f87::2.