systems.tuc.gr - robtex.com
systems.tuc.gr
tuc.gr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 147.27.15.134🇬🇷 TUC-AS147.27.0.0/16 Technical University of Crete | ||||||
| NS | dedalus.noc.tuc.gr ⭐ | ||||||
| NS | kekropas.mail.tuc.gr | ||||||
| NS | sns0.grnet.gr | ||||||
| NS | sns1.grnet.gr | ||||||
| MX | tuc-gr.mail.protection.outlook.com ⭐ | ||||||
| MX | es-01.isc.tuc.gr(70) | ||||||
| TXT | google-site-verification=_Jnn63RxtBHaWeu254gWE5rq8sYZaJfqwKQq_kdxodE | ||||||
| TXT | google-site-verification=URhFoQeGvs_BhCqFz9uy7p0MePXsQm4N7fSO1NmsgL8 | ||||||
| TXT | MS=ms27036480 | ||||||
| TXT | v=spf1 mx ip4:147.27.18.0/24 ip4:147.27.15.173 ip4:147.27.15.174 include:spf.... | ||||||
| TXT | HARICA-B5Ggap83VBdzHJgkfiq | ||||||
| TXT | ras gk.tuc.gr:1719 | ||||||
| TXT | ZOOM_verify_1KLWeJP8Sa2nO3N-dL14Mg | ||||||
| TXT | google-site-verification=pAvfAqGjhHc7TRLec1ln95lPI3rFtZVfJZxZe648TK4 | ||||||
| SOA | dedalus.noc.tuc.grhostmaster@dedalus.noc.tuc.gr 2026-04-02 #1 | ||||||
rank #18009 globally
rank #14 in the tld
This domain name "tuc.gr" represents the official website of the Technical University of Crete, a state institution located in Greece that offers undergraduate and postgraduate programs in fields like engineering, environment, and architecture. The ".gr" indicates that the site originates from Greece.WOT: SAFE (86/100)
📈 Tranco rank: #40,667
Subdomains
mdoudounakis.systems.tuc.gr |
dilos.systems.tuc.gr |
automation-3.systems.tuc.gr |
localhost.systems.tuc.gr |
mondain.systems.tuc.gr |
atlas.systems.tuc.gr |
dias.systems.tuc.gr |
softnet.systems.tuc.gr |
gstavr.systems.tuc.gr |
artemis.systems.tuc.gr |
plc-2.systems.tuc.gr |
beetlejuice.systems.tuc.gr |
laptop.systems.tuc.gr |
web.systems.tuc.gr |
penelope.systems.tuc.gr |
plc-3.systems.tuc.gr |
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●NSdedalus.noc.tuc.gr2015-06-09 → 2026-04-14 · 2 obs
● 2026-04-14 16:11:18
●NSkekropas.mail.tuc.gr2015-06-09 → 2026-04-14 · 2 obs
● 2026-04-14 16:11:18
●NSlocalhost.systems.tuc.gr2015-06-09 → 2026-04-14 · 2 obs
● 2026-04-14 16:11:18
●MXes-01.isc.tuc.gr2026-02-18 → 2026-04-14 · 3 obs
● 2026-02-18 11:56:30
● 2026-04-14 16:11:18
○MXes-0n.isc.tuc.gr2015-06-09 → 2017-03-28 · 4 obs
● 2017-03-28 06:28:52
○ 2026-02-18 11:56:30
○ 2026-04-14 16:11:18
●MXsystems-tuc-gr.mail.protection.outlook.com2026-02-18 → 2026-04-14 · 3 obs
● 2026-02-18 11:56:30
● 2026-04-14 16:11:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gr | gr-d.ics.forth.gr, gr-at.ics.forth.gr, estia.ics.forth.gr, gr-c.ics.forth.gr... | - |
| tuc.gr | sns0.grnet.gr, sns1.grnet.gr, dedalus.noc.tuc.gr, kekropas.mail.tuc.gr | 4 records |
✅ Authoritative Response
Server:147.27.13.1
NS records: sns0.grnet.gr, sns1.grnet.gr, dedalus.noc.tuc.gr, kekropas.mail.tuc.gr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tuc.gr (unsigned zone)
⏱️ Timing
Total: 736ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dedalus.noc.tuc.gr, kekropas.mail.tuc.gr |
| MX | 2 | es-01.isc.tuc.gr (pri: 70), systems-tuc-gr.mail.protection.outlook.c |
| TXT | 1 | v=spf1 mx ip4:147.27.18.0/24 ip4:147.27. |
| SOA | 1 | localhost.systems.tuc.gr hostmaster.deda |
📌 Glue Records Collected
Total: 4
In-bailiwick: 4 (dedalus.noc.tuc.gr, kekropas.mail.tuc.gr, dedalus.noc.tuc.gr...)
Analysis
Hierarchy
systems.tuc.gr is the parent of mdoudounakis.systems.tuc.gr, dilos.systems.tuc.gr, automation-3.systems.tuc.gr, localhost.systems.tuc.gr, mondain.systems.tuc.gr and several other host names.
Name Servers
systems.tuc.gr is delegated to three name servers: kekropas.mail.tuc.gr, dedalus.noc.tuc.gr and localhost.systems.tuc.gr.
systems.tuc.gr at least partially shares its name servers with other domains, for instance ieee-tuc-sb.tuc.gr, 1.27.147.in-addr.arpa, 244.27.147.in-addr.arpa, park.tuc.gr and 18.27.147.in-addr.arpa.
These name servers are commonly paired with sns0.grnet.gr, sns1.grnet.gr, localhost.mred.tuc.gr, localhost.telecom.tuc.gr, localhost.enveng.tuc.gr, localhost.electronics.tuc.gr, localhost.ergasya.tuc.gr, localhost.noc.tuc.gr and localhost.hydromech.tuc.gr.
Host names with two IP numbers: The host name kekropas.mail.tuc.gr points to 2001:648:2960:13::1 and 147.27.13.1; The host name dedalus.noc.tuc.gr points to 2001:648:2960:18::1 and 147.27.18.1.
Host names with one IP number: The host name localhost.systems.tuc.gr points to 127.0.0.1.
Mail Servers
Two mail servers es-01.isc.tuc.gr and systems-tuc-gr.mail.protection.outlook.com handle systems.tuc.gr.
systems.tuc.gr shares some mail servers with other domains, including support.tuc.gr, tuc.gr, arch.tuc.gr, elci.tuc.gr and techdivision.tuc.gr.
These mail servers are often used with support-tuc-gr.mail.protection.outlook.com, tuc-gr.mail.protection.outlook.com, arch-tuc-gr.mail.protection.outlook.com, elci-tuc-gr.mail.protection.outlook.com, techdivision-tuc-gr.mail.protection.outlook.com, best-tuc-gr.mail.protection.outlook.com, mred-tuc-gr.mail.protection.outlook.com, kegep-tuc-gr.mail.protection.outlook.com, library-tuc-gr.mail.protection.outlook.com and telecom-tuc-gr.mail.protection.outlook.com.
Host names with eight IP numbers:
The host name systems-tuc-gr.mail.protection.outlook.com points to: 2a01:111:f403:ca04::c, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::9, 52.101.68.0, 52.101.68.10, 52.101.68.18 and 52.101.73.8.
Host names with one IP number:
The host name es-01.isc.tuc.gr points to: 147.27.15.187.