devcom.eu - dns.ninja
devcom.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.250.246.145🇨🇿 TRESTEL-CZ-ASN89.250.240.0/20 TRESTEL-CZ-NET | ||||||
| NS | dns.dexus.net ⭐ | ||||||
| A | 77.95.47.107🇨🇿 JAW-AS77.95.40.0/21 JAW.cz | ||||||
| PTR | dns.dexus.net | ||||||
| NS | dns.dexus.cz | ||||||
| A | 89.250.246.105🇨🇿 TRESTEL-CZ-ASN89.250.240.0/20 TRESTEL-CZ-NET | ||||||
| PTR | dns.dexus.cz | ||||||
| NS | dns.dexus.eu | ||||||
| A | 2a03:f880:74:80::1🇨🇿 DEXUS2a03:f880::/32 | ||||||
| PTR | dns.dexus.eu | ||||||
| A | 176.119.212.80🇨🇿 DEXUS176.119.212.0/24 | ||||||
| PTR | dns.dexus.eu | ||||||
| MX | elara.dexus.net ⭐ | ||||||
| A | 89.250.246.135🇨🇿 TRESTEL-CZ-ASN89.250.240.0/20 TRESTEL-CZ-NET | ||||||
| PTR | elara.dexus.net | ||||||
| MX | callisto.dexus.net(100) | ||||||
| A | 89.250.246.106🇨🇿 TRESTEL-CZ-ASN89.250.240.0/20 TRESTEL-CZ-NET | ||||||
| PTR | callisto.dexus.net | ||||||
| TXT | v=spf1 mx include:_spf.dexus.net -all | ||||||
| SOA | dns.dexus.nethostmaster@dexus.net 2023-08-01 #0 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1125112051 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSdns.dexus.eu2026-02-15 → 2026-06-12 · 3 obs
● 2026-02-15 20:57:36
● 2026-06-12 12:03:20
●MXelara.dexus.net2017-01-11 → 2026-06-12 · 3 obs
● 2017-01-11 19:01:38
● 2026-06-12 12:03:20
○MXiocaste.dexus.net2015-06-03 → 2016-03-22 · 4 obs
● 2016-03-22 17:22:50
○ 2017-01-11 19:01:38
○ 2026-06-12 12:03:20
○A89.250.246.1432015-06-03 → 2017-07-16 · 4 obs
● 2017-07-16 02:03:10
○ 2026-02-15 20:57:36
○ 2026-06-12 12:03:20
●A89.250.246.1452026-02-15 → 2026-06-12 · 3 obs
● 2026-02-15 20:57:36
● 2026-06-12 12:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu... | - |
| devcom.eu | dns.dexus.eu, dns.dexus.net, dns.dexus.cz | 1 record |
✅ Authoritative Response
Server:77.95.47.107
NS records: dns.dexus.eu, dns.dexus.net, dns.dexus.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devcom.eu (unsigned zone)
⏱️ Timing
Total: 1074ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.250.246.145 |
| NS | 3 | dns.dexus.cz, dns.dexus.eu... |
| MX | 2 | elara.dexus.net (pri: 50), callisto.dexus.net (pri: 100) |
| TXT | 1 | v=spf1 mx include:_spf.dexus.net -all |
| SOA | 1 | dns.dexus.net hostmaster.dexus.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (dns.dexus.eu)
Analysis
IP Addresses
devcom.eu has exactly one IP address — 89.250.246.145.
styroproperty.cz, vasedomena.cz, monini.cz plus two other host names have IP numbers in common with devcom.eu.
Name Servers
devcom.eu carries NS records delegating to dns.dexus.cz, dns.dexus.eu and dns.dexus.net.
There is at least partial name server overlap between devcom.eu and other domains — filamos.de, styrofinance.eu, cejl.cz and two more among them.
Host names pointing to two IP addresses:
dns.dexus.eu resolves to two addresses: 176.119.212.80 and 2a03:f880:74:80::1.
Host names with one IP number:
The hostname dns.dexus.cz resolves to 89.250.246.105.
The hostname dns.dexus.net resolves to 77.95.47.107.
Mail Servers
devcom.eu uses two mail servers, callisto.dexus.net and elara.dexus.net.
The mail server setup of devcom.eu matches that of other domains such as metopera.cz, rotkiv.cz, tj-sokoltroja.cz and two others.
At least some of the mail servers used by devcom.eu are shared with other domains: onkochirurgie.cz, psadm.com, professionals.cz and two others among them.
These mail servers tend to be used in conjunction with the mail servers iocaste.dexus.net.
callisto.dexus.net → 89.250.246.106 and elara.dexus.net → 89.250.246.135: one IP number per host name.