contech-is.com - dns.ninja
contech-is.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.110.140.241🇩🇪 EQUINIX-CONNECT-GERMANY89.110.128.0/18 NCL-NET | ||||||
| PTR | srv1.contech.it | ||||||
| NS | ns1.contech-is.com ⭐ | ||||||
| A | 89.110.140.241🇩🇪 EQUINIX-CONNECT-GERMANY89.110.128.0/18 NCL-NET | ||||||
| PTR | srv1.contech.it | ||||||
| NS | ns1.condns.eu | ||||||
| A | 217.160.82.254🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1a.dodns.net | ||||||
| NS | ns2.condns.eu | ||||||
| A | 185.132.35.254🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns2a.dodns.net | ||||||
| MX | srv1.contech.it ⭐ | ||||||
| A | 89.110.140.241🇩🇪 EQUINIX-CONNECT-GERMANY89.110.128.0/18 NCL-NET | ||||||
| PTR | srv1.contech.it | ||||||
| TXT | v=spf1 a mx include:spf.contech.it ~all | ||||||
| SOA | ns1.contech-is.comhostmaster@contech-is.com 2024-03-07 #6 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786729299 | ||||||
Subdomains
Same first word
contech-is.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.condns.eu2026-03-09 → 2026-08-14 · 3 obs
● 2026-03-09 17:12:50
● 2026-08-14 18:10:46
●NSns1.contech-is.com2026-03-09 → 2026-08-14 · 3 obs
● 2026-03-09 17:12:50
● 2026-08-14 18:10:46
○NSns1.contech.it2016-12-17 → 2017-08-08 · 4 obs
● 2017-08-08 11:51:22
○ 2026-03-09 17:12:50
○ 2026-08-14 18:10:46
●NSns2.condns.eu2026-03-09 → 2026-08-14 · 3 obs
● 2026-03-09 17:12:50
● 2026-08-14 18:10:46
○NSns2.contech.it2016-12-17 → 2017-08-08 · 4 obs
● 2017-08-08 11:51:22
○ 2026-03-09 17:12:50
○ 2026-08-14 18:10:46
○MXmail.contech-is.com2016-12-17 → 2017-08-08 · 4 obs
● 2017-08-08 11:51:22
○ 2026-03-09 17:12:50
○ 2026-08-14 18:10:46
●MXsrv1.contech.it2026-03-09 → 2026-08-14 · 3 obs
● 2026-03-09 17:12:50
● 2026-08-14 18:10:46
●A89.110.140.2412026-03-09 → 2026-08-14 · 3 obs
● 2026-03-09 17:12:50
● 2026-08-14 18:10:46
○A89.110.151.432016-12-17 → 2017-08-08 · 4 obs
● 2017-08-08 11:51:22
○ 2026-03-09 17:12:50
○ 2026-08-14 18:10:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| contech-is.com | ns1.condns.eu, ns2.condns.eu | - |
✅ Authoritative Response
Server:185.132.35.254
NS records: ns1.condns.eu, ns2.condns.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contech-is.com (unsigned zone)
⏱️ Timing
Total: 245ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.110.140.241 |
| NS | 2 | ns1.condns.eu, ns2.condns.eu |
| MX | 1 | srv1.contech.it (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.contech.it ~all |
| SOA | 1 | ns1.contech-is.com hostmaster.contech-is |
Analysis
Hierarchy
The parent domain of ns1.contech-is.com and mail.contech-is.com is contech-is.com.
IP Addresses
contech-is.com directs to one IP number, which is 89.110.140.241.
Among the host names that share IP numbers with contech-is.com are ns1.peintner.com, mail.pantofole-tirolesi.it, alpinum.com and two others.
Name Servers
contech-is.com is served by three name servers: ns1.contech-is.com, ns1.condns.eu and ns2.condns.eu.
contech-is.com partially shares its NS delegation with several other domains, including mapetz.it, garni-zimmerhofer.it, arp.bz and two others.
These name servers are regularly seen alongside ns1.mapetz.it and ns1.garni-zimmerhofer.it as name servers.
ns1.contech-is.com has IP address 89.110.140.241, ns1.condns.eu has IP address 217.160.82.254 and ns2.condns.eu has IP address 185.132.35.254 — one address each.
Mail Servers
contech-is.com routes its mail through a single mail server, srv1.contech.it.
contech-is.com has the same mail server arrangement as a number of other domains, for example mail.green-energy-point.com, ns1.helgas-imbiss.com, ns1.pizza-viva-bruneck.it and two more.
srv1.contech.it resolves to 89.110.140.241 and no other IP number.