optitrust.eu - dns.ninja
optitrust.eu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a00:6140:a000:113::10๐ฉ๐ช Optitrust2a00:6140::/32 optitrust | ||||||
| A | 185.64.112.76๐ฉ๐ช Optitrust185.64.112.0/22 optitrust | ||||||
| NS | ns2.internet1.de โญ | ||||||
| A | 2a01:138:a03e::200๐ฉ๐ช IPX-AS155982a01:138::/32 IP Exchange GmbH | ||||||
| PTR | ns2.internet1.de | ||||||
| A | 62.146.37.200๐ฉ๐ช IPX-AS1559862.146.36.0/22 NorthC Deutschland GmbH | ||||||
| PTR | ns2.internet1.de | ||||||
| NS | ns.internet1.de โ ๏ธ Not in zone NS records | ||||||
| A | 2a00:6140:103::200๐ฉ๐ช Optitrust2a00:6140::/32 optitrust | ||||||
| PTR | ns.internet1.de | ||||||
| A | 188.64.59.200๐ฉ๐ช Optitrust188.64.56.0/21 optitrust | ||||||
| PTR | ns.internet1.de | ||||||
| NS | ns3.internet1.de | ||||||
| A | 2a00:6140:117::200๐ฉ๐ช Optitrust2a00:6140::/32 optitrust | ||||||
| PTR | ns3.internet1.de | ||||||
| A | 158.181.50.250๐ฉ๐ช Optitrust158.181.48.0/21 optitrust | ||||||
| PTR | ns3.internet1.de | ||||||
| MX | mail.optitrust.eu โญ | ||||||
| A | 158.181.50.198๐ฉ๐ช Optitrust158.181.48.0/21 optitrust | ||||||
| PTR | centron-mail.internet1.de | ||||||
| SOA | ns.internet1.dedns@internet1.de 2021-12-14 #6 | ||||||
eu
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | si.dns.eu โญ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1127152967 | ||||||
Subdomains
mail.optitrust.eu |
Same first word
optitrust.net |
optitrust.ch |
optitrust.org |
optitrust.at |
optitrust.biz |
optitrust.eu |
optitrust.info |
optitrust.de |
Similar names
DNS History
8 records (6 active, 2 former)
โNSns.internet1.de2015-06-30 โ 2026-08-17 ยท 2 obs
โ 2026-08-17 04:28:08
โNSns2.internet1.de2015-06-30 โ 2026-08-17 ยท 2 obs
โ 2026-08-17 04:28:08
โNSns3.internet1.de2026-02-26 โ 2026-08-17 ยท 3 obs
โ 2026-02-26 09:46:32
โ 2026-08-17 04:28:08
โMXmail.optitrust.eu2015-06-30 โ 2026-08-17 ยท 2 obs
โ 2026-08-17 04:28:08
โA158.181.48.892015-06-30 โ 2015-06-30 ยท 3 obs
โ 2015-11-16 05:21:50
โ 2026-08-17 04:28:08
โA158.181.48.902015-11-16 โ 2020-01-11 ยท 5 obs
โ 2015-11-16 05:21:50
โ 2020-01-11 15:59:42
โ 2026-02-26 09:46:32
โ 2026-08-17 04:28:08
โA185.64.112.762026-02-26 โ 2026-08-17 ยท 3 obs
โ 2026-02-26 09:46:32
โ 2026-08-17 04:28:08
โA2a00:6140:a000:113::102026-02-26 โ 2026-08-17 ยท 3 obs
โ 2026-02-26 09:46:32
โ 2026-08-17 04:28:08
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | si.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| optitrust.eu | ns3.internet1.de, ns2.internet1.de, ns.internet1.de | - |
โ Authoritative Response
Server:188.64.59.200
NS records: ns3.internet1.de, ns2.internet1.de, ns.internet1.de
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for optitrust.eu (unsigned zone)
โฑ๏ธ Timing
Total: 1270ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.64.112.76 |
| AAAA | 1 | 2a00:6140:a000:113::10 |
| NS | 2 | ns2.internet1.de, ns.internet1.de |
| MX | 1 | mail.optitrust.eu (pri: 5) |
| SOA | 1 | ns.internet1.de dns.internet1.de |
Analysis
Hierarchy
optitrust.eu is the parent zone for mail.optitrust.eu.
IP Addresses
optitrust.eu directs to two IP numbers, 185.64.112.76 and 2a00:6140:a000:113::10
Additional host names โ ccloud.de, goldcloud.de, optitrust.org and two others โ share IP numbers with optitrust.eu.
Name Servers
The authoritative name servers for optitrust.eu are ns2.internet1.de, ns3.internet1.de and ns.internet1.de โ three in total.
optitrust.eu partially shares its NS delegation with several other domains, including adipositas-netzwerk.de, 2go-mobile.net, ausbildung-weiterbildung.ch and two others.
ns2.internet1.de, ns3.internet1.de and ns.internet1.de all resolve to exactly two IP numbers apiece: ns2.internet1.de โ 62.146.37.200 and 2a01:138:a03e::200; ns3.internet1.de โ 158.181.50.250 and 2a00:6140:117::200; ns.internet1.de โ 188.64.59.200 and 2a00:6140:103::200.
Mail Servers
optitrust.eu has one mail server: mail.optitrust.eu.
mail.optitrust.eu directs to just one IP number, 158.181.50.198.