data-security.ag - dns.ninja
data-security.ag
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.28.232.69🇩🇪 SCALEUP81.28.232.0/22 Route object for 81.28.232.0/22 Colocation Berlin | ||||||
| PTR | ws4.web.vrmd.de | ||||||
| NS | ns1.dieter-geiger.de ⭐ | ||||||
| A | 81.28.224.2🇩🇪 SCALEUP81.28.224.0/21 Route object for 81.28.224.0/21 | ||||||
| PTR | ns1.variomedia.de | ||||||
| NS | ns2.dieter-geiger.de | ||||||
| A | 81.28.236.2🇩🇪 SCALEUP81.28.236.0/23 | ||||||
| PTR | ns2.variomedia.de | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| TXT | protonmail-verification=9bd2939ce0f1d37fd88aae42add24e4b497ba070 | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch mx ~all | ||||||
| SOA | ns1.dieter-geiger.desupport@variomedia.de 2024-04-04 #91 | ||||||
ag
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.cctld.afilias-nst.info ⭐ | ||||||
| NS | a2.cctld.afilias-nst.info | ||||||
| NS | b0.cctld.afilias-nst.org | ||||||
| NS | b2.cctld.afilias-nst.org | ||||||
| NS | c0.cctld.afilias-nst.info | ||||||
| NS | d0.cctld.afilias-nst.org | ||||||
| SOA | a0.cctld.afilias-nst.infohostmaster@donuts.email serial=1785181962 | ||||||
Same first word
data-security.business |
data-security.com |
data-security.ag |
data-security.eu |
data-security.net |
data-security.at |
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.dieter-geiger.de2015-06-28 → 2026-07-27 · 2 obs
● 2026-07-27 20:03:18
●NSns2.dieter-geiger.de2015-06-28 → 2026-07-27 · 2 obs
● 2026-07-27 20:03:18
○MXmail.dieter-geiger.de2015-06-28 → 2016-12-05 · 4 obs
● 2016-12-05 23:31:30
○ 2017-08-19 02:23:24
○ 2026-07-27 20:03:18
●MXmail.protonmail.ch2017-08-19 → 2026-07-27 · 3 obs
● 2017-08-19 02:23:24
● 2026-07-27 20:03:18
●A81.28.232.692015-06-28 → 2026-07-27 · 2 obs
● 2026-07-27 20:03:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ag | a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, b2.cctld.afilias-nst.org... | 12 records |
| data-security.ag | ns1.dieter-geiger.de, ns2.dieter-geiger.de | - |
✅ Authoritative Response
Server:81.28.236.2
NS records: ns1.dieter-geiger.de, ns2.dieter-geiger.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for data-security.ag (unsigned zone)
⏱️ Timing
Total: 1002ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.28.232.69 |
| NS | 2 | ns2.dieter-geiger.de, ns1.dieter-geiger.de |
| MX | 1 | mail.protonmail.ch (pri: 10) |
| TXT | 2 | protonmail-verification=9bd2939ce0f1d37f, v=spf1 include:_spf.protonmail.ch mx ~al |
| SOA | 1 | ns1.dieter-geiger.de support.variomedia. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a0.cctld.afilias-nst.info, a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info...)
Analysis
IP Addresses
data-security.ag has exactly one IP address — 81.28.232.69.
diegrafikerin.de, rpg-soundtracks.com, casting-agentur.ch plus two other host names have IP numbers in common with data-security.ag.
Name Servers
data-security.ag is served by two delegated name servers, ns1.dieter-geiger.de and ns2.dieter-geiger.de.
data-security.ag shares the same authoritative DNS setup with other domains, including torsten-fruh.de and reitwagen.de.
At least some of data-security.ag's name servers are shared with other domains, for example geiger.cc, autovermietung-weirauch.de, gross.be and two more.
These name servers tend to appear together with the name servers ns.dieter-geiger.de, ns2.cnm.de and ns.cnm.de, plus two others.
Each of ns1.dieter-geiger.de and ns2.dieter-geiger.de has one IP address: ns1.dieter-geiger.de uses 81.28.224.2 and ns2.dieter-geiger.de uses 81.28.236.2.
Mail Servers
data-security.ag uses one mail server — mail.protonmail.ch.
The mail server setup of data-security.ag matches that of other domains such as fwpro.org, igknight.com, ethaks.de and two others.
At least some of the mail servers used by data-security.ag are shared with other domains: lapeyre.xyz, cker.cz, vehav.com and two others among them.
These mail servers tend to be used in conjunction with the mail servers mailsec.protonmail.ch.
mail.protonmail.ch resolves to a set of three IP numbers: 176.119.200.128, 185.70.42.128 and 185.205.70.128.