opensync.eu - dns.ninja
opensync.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.87.112.200🇩🇪 TEAMNET80.87.112.0/20 Teamnet GmbH | ||||||
| NS | ns1.teamnet.de ⭐ | ||||||
| A | 80.87.112.130🇩🇪 TEAMNET80.87.112.0/20 Teamnet GmbH | ||||||
| PTR | ns1.teamnet.de | ||||||
| NS | ns2.teamnet.de | ||||||
| A | 80.87.112.131🇩🇪 TEAMNET80.87.112.0/20 Teamnet GmbH | ||||||
| PTR | ns2.teamnet.de | ||||||
| NS | ns3.teamnet.de | ||||||
| A | 80.87.114.2🇩🇪 TEAMNET80.87.112.0/20 Teamnet GmbH | ||||||
| PTR | ns3.teamnet.de | ||||||
| MX | mailin03.teamnet.de ⭐ | ||||||
| A | 80.87.115.194🇩🇪 TEAMNET80.87.112.0/20 Teamnet GmbH | ||||||
| PTR | mailin03.teamnet.de | ||||||
| MX | mailin01.teamnet.de(10) | ||||||
| A | 80.87.112.134🇩🇪 TEAMNET80.87.112.0/20 Teamnet GmbH | ||||||
| PTR | mailin01.teamnet.de | ||||||
| MX | mailin02.teamnet.de(10) | ||||||
| A | 80.87.112.151🇩🇪 TEAMNET80.87.112.0/20 Teamnet GmbH | ||||||
| PTR | mailin02.teamnet.de | ||||||
| SOA | ns1.teamnet.dedomainmaster@teamnet.de 2022-05-09 #1 | ||||||
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=1124907582 | ||||||
Same first word
DNS History
7 records (7 active, 0 former)
●NSns1.teamnet.de2015-07-25 → 2026-06-05 · 2 obs
● 2026-06-05 17:40:20
●NSns2.teamnet.de2015-07-25 → 2026-06-05 · 2 obs
● 2026-06-05 17:40:20
●NSns3.teamnet.de2015-07-25 → 2026-06-05 · 2 obs
● 2026-06-05 17:40:20
●MXmailin01.teamnet.de2015-07-25 → 2026-06-05 · 2 obs
● 2026-06-05 17:40:20
●MXmailin02.teamnet.de2015-07-25 → 2026-06-05 · 2 obs
● 2026-06-05 17:40:20
●MXmailin03.teamnet.de2026-03-15 → 2026-06-05 · 3 obs
● 2026-03-15 10:53:52
● 2026-06-05 17:40:20
●A80.87.112.2002015-07-25 → 2026-06-05 · 2 obs
● 2026-06-05 17:40:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | y.dns.eu, x.dns.eu, si.dns.eu, be.dns.eu... | - |
| opensync.eu | ns3.teamnet.de, ns1.teamnet.de, ns2.teamnet.de | - |
✅ Authoritative Response
Server:80.87.114.2
NS records: ns3.teamnet.de, ns1.teamnet.de, ns2.teamnet.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensync.eu (unsigned zone)
⏱️ Timing
Total: 4189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.87.112.200 |
| NS | 3 | ns1.teamnet.de, ns2.teamnet.de... |
| MX | 3 | mailin01.teamnet.de (pri: 10), mailin02.teamnet.de (pri: 10)... |
| SOA | 1 | ns1.teamnet.de domainmaster.teamnet.de |
Analysis
IP Addresses
opensync.eu resolves to one IP address: 80.87.112.200.
online-desktop.info, liveoffice.mobi, teamnet.eu and two other host names share IP numbers with opensync.eu.
Name Servers
opensync.eu is served by three name servers: ns1.teamnet.de, ns2.teamnet.de and ns3.teamnet.de.
At least some of opensync.eu's name servers are shared with other domains, for example soap-api.de, solar-system.de, inks.co.uk and two more.
ns1.teamnet.de has IP address 80.87.112.130, ns2.teamnet.de has IP address 80.87.112.131 and ns3.teamnet.de has IP address 80.87.114.2 — one address each.
Mail Servers
The MX records for opensync.eu list three mail servers: mailin01.teamnet.de, mailin02.teamnet.de and mailin03.teamnet.de.
opensync.eu has at least partial mail server overlap with other domains such as mina-app.com, bacilingerie.mobi, web-api.de and two more.
mailin01.teamnet.de has IP address 80.87.112.134, mailin02.teamnet.de has IP address 80.87.112.151 and mailin03.teamnet.de has IP address 80.87.115.194 — one address each.