openit.de - robtex.com
openit.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.65.210.80🇩🇪 LINK11 | ||||||
| NS | ns1.plusserver.com ⭐ | ||||||
| A | 2a02:cbf3:0:1::96🇩🇪 PLUSSERVER-ASN1 | ||||||
| PTR | ns1.plusserver.com | ||||||
| A | 62.138.233.183🇩🇪 PLUSSERVER-ASN1 | ||||||
| PTR | ns1.plusserver.com | ||||||
| NS | ns2.plusserver.com | ||||||
| A | 2a02:cbf2:0:101::8🇩🇪 PLUSSERVER-ASN1 | ||||||
| PTR | ns2.plusserver.com | ||||||
| A | 62.138.201.123🇩🇪 PLUSSERVER-ASN1 | ||||||
| PTR | ns2.plusserver.com | ||||||
| NS | ns3.plusserver.com | ||||||
| A | 2a05:d014:861:e500:60d1:94f9:5c91:829e🇩🇪 Amazon | ||||||
| A | 18.158.102.90🇩🇪 Amazon | ||||||
| PTR | ec2-18-158-102-90.eu-central-1.compute.amazonaws.com | ||||||
| MX | smtp.openit.de ⭐ | ||||||
| A | 2001:aa8:fffd:2::179🇩🇪 PLUSSERVER-ASN1 | ||||||
| PTR | smtp.openit.de | ||||||
| A | 217.69.67.179🇩🇪 PLUSSERVER-ASN1 | ||||||
| PTR | smtp.openit.de | ||||||
| TXT | v=spf1 include:_spf.plusserver.com ~all | ||||||
| SOA | ns1.plusserver.comhostmaster@plusserver.com 2026-02-04 #3 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1771291602 | ||||||
PTR for
Up
mx02.openit.de |
veeamflrwb.openit.de |
web2.openit.de |
noc.openit.de |
lists.openit.de |
mailadmin.openit.de |
ns1.openit.de |
mail-smtp01.openit.de |
lab.openit.de |
eris.openit.de |
helios-shared.openit.de |
ntp2.openit.de |
www.openit.de |
mysql4.openit.de |
imap.openit.de |
snip02.openit.de |
preview-web01.openit.de |
mx.openit.de |
faxen.openit.de |
nfs0.openit.de |
mailbox.openit.de |
preview.openit.de |
ox-free-web02.openit.de |
octopus.openit.de |
smtp.openit.de |
resolv1.openit.de |
fax-gw.openit.de |
www-web01.openit.de |
prophet.openit.de |
ns2.openit.de |
void3a.openit.de |
resolv1-dnssec.openit.de |
rheia-test.openit.de |
resolv2.openit.de |
mysql5.openit.de |
ntp1.openit.de |
mx-test.openit.de |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.openit.de2015-08-10 → 2020-12-05 · 4 obs
● 2020-12-05 02:18:22
○ 2026-02-14 19:28:00
○ 2026-02-24 09:02:40
●NSns1.plusserver.com2026-02-14 → 2026-02-24 · 3 obs
● 2026-02-14 19:28:00
● 2026-02-24 09:02:40
○NSns2.openit.de2015-08-10 → 2020-12-05 · 4 obs
● 2020-12-05 02:18:22
○ 2026-02-14 19:28:00
○ 2026-02-24 09:02:40
●NSns2.plusserver.com2026-02-14 → 2026-02-24 · 3 obs
● 2026-02-14 19:28:00
● 2026-02-24 09:02:40
●NSns3.plusserver.com2026-02-14 → 2026-02-24 · 3 obs
● 2026-02-14 19:28:00
● 2026-02-24 09:02:40
○MXmx02.openit.de2015-08-10 → 2016-12-25 · 4 obs
● 2016-12-25 20:20:16
○ 2020-12-05 02:18:22
○ 2026-02-24 09:02:40
●MXsmtp.openit.de2015-08-10 → 2026-02-24 · 2 obs
● 2026-02-24 09:02:40
●A128.65.210.802020-12-05 → 2026-02-24 · 3 obs
● 2020-12-05 02:18:22
● 2026-02-24 09:02:40
○A2001:aa8:ffff:7::91:982015-08-10 → 2016-08-08 · 4 obs
● 2016-08-08 00:11:02
○ 2016-09-22 10:04:32
○ 2026-02-24 09:02:40
○A217.69.91.982015-08-10 → 2016-08-08 · 4 obs
● 2016-08-08 00:11:02
○ 2016-09-22 10:04:32
○ 2026-02-24 09:02:40
○A62.138.192.1872016-09-22 → 2016-12-25 · 5 obs
● 2016-09-22 10:04:32
● 2016-12-25 20:20:16
○ 2020-12-05 02:18:22
○ 2026-02-24 09:02:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| openit.de | ns2.plusserver.com, ns3.plusserver.com, ns1.plusserver.com | - |
✅ Authoritative Response
Server: 18.158.102.90
NS records: ns2.plusserver.com, ns3.plusserver.com, ns1.plusserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openit.de (unsigned zone)
⏱️ Timing
Total: 971ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 128.65.210.80 |
| NS | 3 | ns1.plusserver.com, ns3.plusserver.com... |
| MX | 1 | smtp.openit.de (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.plusserver.com ~all |
| SOA | 1 | ns1.plusserver.com hostmaster.plusserver |
AI analysis
openit.de is a parent of mx02.openit.de, veeamflrwb.openit.de, web2.openit.de, noc.openit.de, lists.openit.de and a few other host names.
openit.de points to IP number: 128.65.210.80.
Other host names such as regionalecloud.com, plusserver.com and www.openit.de share IP numbers with openit.de.
openit.de is delegated to three name servers: ns1.plusserver.com, ns2.plusserver.com and ns3.plusserver.com.
openit.de at least partially shares name servers with other domains, for instance highspeedserver.com, 247.25.85.in-addr.arpa, 138.115.217.in-addr.arpa, 64.93.85.in-addr.arpa and herosevalves.community.
Host ns1.plusserver.com points to 2a02:cbf3:0:1::96 and 62.138.233.183; Host ns2.plusserver.com points to 2a02:cbf2:0:101::8 and 62.138.201.123; Host ns3.plusserver.com points to 2a05:d014:861:e500:60d1:94f9:5c91:829e and 18.158.102.90.
openit.de is handled by a single mail server, smtp.openit.de.
smtp.openit.de points to two IPs: 2001:aa8:fffd:2::179 and 217.69.67.179.