macstec.de - dns.ninja
macstec.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.138.25.26🇫🇷 VELIANET-AS188.138.24.0/21 | ||||||
| PTR | athen.2-host.de | ||||||
| NS | ns1.nstool.de ⭐ | ||||||
| A | 45.141.180.40🇩🇪 RaSiCom45.141.180.0/22 Route via AS213211 | ||||||
| PTR | ns1.nstool.de | ||||||
| NS | ns2.nstool.de | ||||||
| A | 194.187.140.66🇩🇪 WS24-AS194.187.140.0/22 Part of AS58211 IP Network | ||||||
| PTR | 66.140.187.194.ip.2-host.de | ||||||
| NS | ns3.nstool.de | ||||||
| A | 188.138.6.103🇫🇷 VELIANET-AS188.138.0.0/21 | ||||||
| PTR | ns3.nstool.de | ||||||
| MX | mail.macstec.de ⭐ | ||||||
| A | 188.138.25.26🇫🇷 VELIANET-AS188.138.24.0/21 | ||||||
| PTR | athen.2-host.de | ||||||
| TXT | google-site-verification=lVndRNKLyTaUdw4OOAKGbkC9lTbH7dq5ZqcUmbTP8RM | ||||||
| TXT | v=spf1 a mx include:2-host.de ~all | ||||||
| SOA | ns1.nstool.de@ 2023-07-12 #9 | ||||||
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=1785506181 | ||||||
Subdomains
mail.macstec.de |
Same first word
macstec.de |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.nstool.de2026-02-22 → 2026-07-31 · 3 obs
● 2026-02-22 22:25:22
● 2026-07-31 14:00:52
○NSns1.plusserver.com2015-11-12 → 2017-10-12 · 5 obs
● 2015-11-12 21:41:58
● 2017-10-12 15:36:50
○ 2026-02-22 22:25:22
○ 2026-07-31 14:00:52
●NSns2.nstool.de2026-02-22 → 2026-07-31 · 3 obs
● 2026-02-22 22:25:22
● 2026-07-31 14:00:52
○NSns2.plusserver.com2015-11-12 → 2017-10-12 · 5 obs
● 2015-11-12 21:41:58
● 2017-10-12 15:36:50
○ 2026-02-22 22:25:22
○ 2026-07-31 14:00:52
●NSns3.nstool.de2026-02-22 → 2026-07-31 · 3 obs
● 2026-02-22 22:25:22
● 2026-07-31 14:00:52
○NSns5.nameserverservice.de2015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-12 21:41:58
○ 2026-07-31 14:00:52
○NSns6.nameserverservice.de2015-07-02 → 2015-07-02 · 3 obs
○ 2015-11-12 21:41:58
○ 2026-07-31 14:00:52
●MXmail.macstec.de2015-07-02 → 2026-07-31 · 2 obs
● 2026-07-31 14:00:52
●A188.138.25.262026-02-22 → 2026-07-31 · 3 obs
● 2026-02-22 22:25:22
● 2026-07-31 14:00:52
○A62.75.180.1462015-07-02 → 2017-10-12 · 4 obs
● 2017-10-12 15:36:50
○ 2026-02-22 22:25:22
○ 2026-07-31 14:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| macstec.de | ns1.nstool.de, ns2.nstool.de, ns3.nstool.de | 3 records |
✅ Authoritative Response
Server:45.141.180.40
NS records: ns1.nstool.de, ns2.nstool.de, ns3.nstool.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for macstec.de (unsigned zone)
⏱️ Timing
Total: 855ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.138.25.26 |
| NS | 3 | ns1.nstool.de, ns2.nstool.de... |
| MX | 1 | mail.macstec.de (pri: 100) |
| TXT | 2 | v=spf1 a mx include:2-host.de ~all, google-site-verification=lVndRNKLyTaUdw4 |
| SOA | 1 | ns1.nstool.de . |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.nstool.de, ns2.nstool.de, ns3.nstool.de)
Analysis
Hierarchy
macstec.de serves as the parent of mail.macstec.de.
IP Addresses
macstec.de has exactly one IP address — 188.138.25.26.
mail.boulderloft.de, mail.wepacom.com, mail.labs-on-chips.de plus two other host names have IP numbers in common with macstec.de.
Name Servers
Three name servers are authoritative for macstec.de: ns1.nstool.de, ns2.nstool.de and ns3.nstool.de.
macstec.de has at least partial name server overlap with other domains, such as hockeydialog.de, domain-bestellsystem.at, investmentfirma.com and two others.
It is common to find these name servers paired with the name servers "ns1.nstool.de.
Three hostnames, one IP address apiece: ns1.nstool.de resolves to 45.141.180.40, ns2.nstool.de resolves to 194.187.140.66 and ns3.nstool.de resolves to 188.138.6.103.
Mail Servers
macstec.de uses one mail server — mail.macstec.de.
There is one IP number for mail.macstec.de: 188.138.25.26.